10 Downing Street - Revision history

Designing Buildings at 06:03, 7 October 2020

2020-10-07T06:03:54Z

← Older revision		Revision as of 06:03, 7 October 2020
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	* Worcester’s Georgian churches.		* Worcester’s Georgian churches.

−	[[Category:Conservation]] [[Category:~~History~~]] [[Category:~~Projects_and_case_studies~~]] [[Category:~~DCN_Project_Knowledge~~]]	+	[[Category:Conservation]] [[Category:DCN_Commentary]] [[Category:DCN_Project_Knowledge]] [[Category:History]] [[Category:Projects_and_case_studies]]

Designing Buildings at 06:02, 26 July 2019

2019-07-26T06:02:53Z

← Older revision		Revision as of 06:02, 26 July 2019
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	By the time the renovation was complete, approximately 40% of Number 10 was restored or replica materials had been used, while the other 60% used entirely new materials. The works took three years to complete and cost £1,000,000 – one year late and £500,000 over budget.		By the time the renovation was complete, approximately 40% of Number 10 was restored or replica materials had been used, while the other 60% used entirely new materials. The works took three years to complete and cost £1,000,000 – one year late and £500,000 over budget.

−	Further extensive repairs and remodelling works were commissioned by Margaret Thatcher during the 1980s, and subsequent works were undertaken to accommodate ~~the larger families of~~ Prime Ministers Tony Blair and David Cameron.	+	Further extensive repairs and remodelling works were commissioned by Margaret Thatcher during the 1980s, and subsequent works were undertaken to accommodate Prime Ministers Tony Blair and David Cameron.
		+
		+	However, since Tony Blair held office, recent prime ministers have actually tended to live at number 11, the traditional residence of the chancellor, as the flat is larger than the one at 10 Downing Street. The chancellor has tended to live in the smaller flat at number 10, or to remain at home.

	= Related articles on Designing Buildings Wiki =		= Related articles on Designing Buildings Wiki =
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	* Worcester’s Georgian churches.		* Worcester’s Georgian churches.

−	[[Category:Conservation]] [[Category:History]] [[Category:Projects_and_case_studies]]	+	[[Category:Conservation]] [[Category:History]] [[Category:Projects_and_case_studies]] [[Category:DCN_Project_Knowledge]]

Editor at 10:10, 25 July 2019

2019-07-25T10:10:09Z

← Older revision		Revision as of 10:10, 25 July 2019
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	[[File:10downingstreet3.jpg\|link=File:10downingstreet3.jpg]]		[[File:10downingstreet3.jpg\|link=File:10downingstreet3.jpg]]

−	The building has been used as the Prime Ministerial home since 1735, when King George II gave the house to the then serving ~~Prime Minister~~ Robert Walpole. Refusing to accept the property purely as a gift, Walpole asked that it became an official residence of the office.	+	The building has been used as the Prime Ministerial home since 1735, when King George II gave the house to the then serving prime minister Robert Walpole. Refusing to accept the property purely as a gift, Walpole asked that it became an official residence of the office.

−	Walpole lived in Number 10 until 1742; however, it was another 21 years before another ~~Prime Minister~~ used it as a residence. Indeed, it was initially not very popular as a place of residence, due to its relatively modest size compared to other central London townhouses, and its poor condition. Because of problems with the foundations, the house was prone to sinking, floors would buckle and the walls and chimneys cracked.	+	Walpole lived in Number 10 until 1742; however, it was another 21 years before another prime minister used it as a residence. Indeed, it was initially not very popular as a place of residence, due to its relatively modest size compared to other central London townhouses, and its poor condition. Because of problems with the foundations, the house was prone to sinking, floors would buckle and the walls and chimneys cracked.

	Arthur Balfour revived the tradition of using Number 10 as official residence when he became Prime Minister in 1902, and it has remained the custom ever since.		Arthur Balfour revived the tradition of using Number 10 as official residence when he became Prime Minister in 1902, and it has remained the custom ever since.
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	[[File:10_Downing_Street.jpg\|link=File:10_Downing_Street.jpg]]		[[File:10_Downing_Street.jpg\|link=File:10_Downing_Street.jpg]]

−	The iconic six-panelled Georgian style front door was designed by the architect Kenton Couse, made from black oak. The door was fitted in the 1770s and featured a centre-door knob, lion head iron door knocker and brass letter plate.	+	The iconic six-panelled, Georgian-style front door was designed by the architect Kenton Couse, made from black oak. The door was fitted in the 1770s and featured a centre-door knob, lion head iron door-knocker and brass letter plate.

	The door was restored during renovation works in the 1960s, with ‘10’ painted in white for the first time. The ‘0’ numeral is painted at a 37-degree angle sloping to the left. This is believed to be because the ‘0’ is actually a capital ‘O’ as per the Roman ‘Trajan’ alphabet favoured by the Ministry of Works at the time.		The door was restored during renovation works in the 1960s, with ‘10’ painted in white for the first time. The ‘0’ numeral is painted at a 37-degree angle sloping to the left. This is believed to be because the ‘0’ is actually a capital ‘O’ as per the Roman ‘Trajan’ alphabet favoured by the Ministry of Works at the time.
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	= Later developments =		= Later developments =

−	No one had lived in 10 Downing Street for 30 years when the new Prime Minister Benjamin Disraeli arrived in 1868, and he described it as being ‘dingy and decaying’. Over the following few decades, the building was renovated and transformed. Electric lighting and the first telephones were installed during William Gladstone’s premiership in 1884, while central heating was fitted in 1937 and the attic rooms were converted into a ~~Prime Ministerial~~ flat.	+	No one had lived in 10 Downing Street for 30 years when the new Prime Minister Benjamin Disraeli arrived in 1868, and he described it as being ‘dingy and decaying’. Over the following few decades, the building was renovated and transformed. Electric lighting and the first telephones were installed during William Gladstone’s premiership in 1884, while central heating was fitted in 1937 and the attic rooms were converted into a prime ministerial flat.

	By the mid-20th century, the building was again in serious need of renovation. There was a risk of the bearing walls collapsing, the staircase shrinking several inches and pervasive dry rot throughout the building.		By the mid-20th century, the building was again in serious need of renovation. There was a risk of the bearing walls collapsing, the staircase shrinking several inches and pervasive dry rot throughout the building.
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	A committee was appointed by Harold Macmillan in 1958 to investigate the house and recommend solutions. One of the committee’s suggestions was to tear the building down and build from scratch, although this was not adopted.		A committee was appointed by Harold Macmillan in 1958 to investigate the house and recommend solutions. One of the committee’s suggestions was to tear the building down and build from scratch, although this was not adopted.

−	During the structural investigation, it was discovered that the huge timber beams supporting the foundations had decayed. New foundations made from reinforced concrete with ~~pilings~~ sunk 1.8 - 5.~~5 m~~ (6 - ~~18 ft~~) deep.	+	During the structural investigation, it was discovered that the huge timber beams supporting the foundations had decayed. New foundations made from reinforced concrete with piles sunk 1.8m - 5.5m (6ft -18ft) deep.

	On inspection of the exterior façade, it was discovered that the bricks were actually yellow but had been blackened by two centuries of smog. It was decided, in order to retain the famous aesthetic, that the newly-cleaned yellow bricks would be painted black. The thin tuckpointing mortar in between was not painted and so contrasts with the bricks.		On inspection of the exterior façade, it was discovered that the bricks were actually yellow but had been blackened by two centuries of smog. It was decided, in order to retain the famous aesthetic, that the newly-cleaned yellow bricks would be painted black. The thin tuckpointing mortar in between was not painted and so contrasts with the bricks.
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	Further extensive repairs and remodelling works were commissioned by Margaret Thatcher during the 1980s, and subsequent works were undertaken to accommodate the larger families of Prime Ministers Tony Blair and David Cameron.		Further extensive repairs and remodelling works were commissioned by Margaret Thatcher during the 1980s, and subsequent works were undertaken to accommodate the larger families of Prime Ministers Tony Blair and David Cameron.

−	~~= Find out more =~~	+	= Related articles on Designing Buildings Wiki =
−		+
−	=== Related articles on Designing Buildings Wiki ===	+

	* Buckingham Palace.		* Buckingham Palace.

Editor at 09:59, 25 July 2019

2019-07-25T09:59:51Z

← Older revision		Revision as of 09:59, 25 July 2019
Line 5:		Line 5:
	10 Downing Street, popularly known as Number 10, is the official residence of the Prime Minister of Great Britain and Northern Ireland, and the headquarters of the British Government.		10 Downing Street, popularly known as Number 10, is the official residence of the Prime Minister of Great Britain and Northern Ireland, and the headquarters of the British Government.

−	Situated in Downing Street in the City of Westminster~~, London~~, the building contains ~~approximately~~ 100 rooms and is a classic example of Georgian architecture.	+	Situated in Downing Street in the London borough of City of Westminster, the building contains around 100 rooms and is a classic example of Georgian architecture.

−	The third floor is occupied by the private residence, while the basement contains a kitchen. The floors in between contain offices and conference rooms, sitting and dining rooms~~, and so on~~. The rear of the building includes an interior courtyard and terrace overlooking a garden of 2,000 sq. m.	+	The third floor is occupied by the private residence, while the basement contains a kitchen. The floors in between contain various accommodations, including offices and conference rooms, sitting and dining rooms. The rear of the building includes an interior courtyard and terrace overlooking a garden of 2,000 sq. m.

	= History =		= History =

Designing Buildings at 10:13, 9 June 2017

2017-06-09T10:13:09Z

← Older revision		Revision as of 10:13, 9 June 2017
Line 65:		Line 65:
	* Worcester’s Georgian churches.		* Worcester’s Georgian churches.

−	[[Category:History]] [[Category:Projects_and_case_studies]]	+	[[Category:Conservation]] [[Category:History]] [[Category:Projects_and_case_studies]]

Designing Buildings at 15:50, 8 June 2017

2017-06-08T15:50:11Z

← Older revision		Revision as of 15:50, 8 June 2017
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	= Later developments =		= Later developments =

−	No one had lived in 10 Downing Street for 30 years when the new Prime Minister Benjamin Disraeli arrived in 1868, and he described it as being ‘dingy and decaying’. Over the following few decades, the building was ~~to be~~ renovated and transformed. Electric lighting and the first telephones were installed during William Gladstone’s premiership in 1884, while central heating was fitted in 1937 and the attic rooms converted in a Prime Ministerial flat.	+	No one had lived in 10 Downing Street for 30 years when the new Prime Minister Benjamin Disraeli arrived in 1868, and he described it as being ‘dingy and decaying’. Over the following few decades, the building was renovated and transformed. Electric lighting and the first telephones were installed during William Gladstone’s premiership in 1884, while central heating was fitted in 1937 and the attic rooms were converted into a Prime Ministerial flat.

−	By the mid-20th century, ~~it was obvious that~~ the building was in serious need of renovation ~~work due to deterioration~~. ~~This included the~~ risk of the bearing walls collapsing, the staircase shrinking several inches and pervasive dry rot throughout the building.	+	By the mid-20th century, the building was again in serious need of renovation. There was a risk of the bearing walls collapsing, the staircase shrinking several inches and pervasive dry rot throughout the building.

	A committee was appointed by Harold Macmillan in 1958 to investigate the house and recommend solutions. One of the committee’s suggestions was to tear the building down and build from scratch, although this was not adopted.		A committee was appointed by Harold Macmillan in 1958 to investigate the house and recommend solutions. One of the committee’s suggestions was to tear the building down and build from scratch, although this was not adopted.

−	During the structural investigation, it was discovered that the huge timber beams supporting the ~~house~~ foundations had decayed. New foundations made of reinforced concrete with pilings ~~were~~ sunk 1.8 - 5.5 m (6 - 18 ft) deep.	+	During the structural investigation, it was discovered that the huge timber beams supporting the foundations had decayed. New foundations made from reinforced concrete with pilings sunk 1.8 - 5.5 m (6 - 18 ft) deep.

−	On inspection of the exterior façade, it was discovered that ~~the black colour, instead of being the traditional aesthetic, was misleading and that actually~~ the bricks were yellow but had been blackened by two centuries of smog ~~pollution~~. It was decided, in order to retain the famous aesthetic ~~of the house~~, that the newly-cleaned yellow bricks would be painted black. The thin tuckpointing mortar in between was not painted and so contrasts with the bricks.	+	On inspection of the exterior façade, it was discovered that the bricks were actually yellow but had been blackened by two centuries of smog. It was decided, in order to retain the famous aesthetic, that the newly-cleaned yellow bricks would be painted black. The thin tuckpointing mortar in between was not painted and so contrasts with the bricks.

−	By the time the renovation was complete, approximately 40% of Number 10 was restored or replica materials, while the other 60% ~~were~~ entirely new materials. The works took three years to complete and cost £1,000,000 – one year late and £500,000 over budget.	+	By the time the renovation was complete, approximately 40% of Number 10 was restored or replica materials had been used, while the other 60% used entirely new materials. The works took three years to complete and cost £1,000,000 – one year late and £500,000 over budget.

−	Further extensive repairs and ~~remodeling~~ works were commissioned by Margaret Thatcher during the 1980s, and subsequent ~~adaption~~ works ~~have been done~~ to accommodate the larger families of Prime Ministers Tony Blair and David Cameron.	+	Further extensive repairs and remodelling works were commissioned by Margaret Thatcher during the 1980s, and subsequent works were undertaken to accommodate the larger families of Prime Ministers Tony Blair and David Cameron.

	= Find out more =		= Find out more =

Designing Buildings at 15:44, 8 June 2017

2017-06-08T15:44:44Z

Editor at 14:06, 8 June 2017

2017-06-08T14:06:14Z

← Older revision		Revision as of 14:06, 8 June 2017
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−	[[File:10downingstreet2.jpg]]	+	[[File:10downingstreet2.jpg\|link=File:10downingstreet2.jpg]]

	= Introduction =		= Introduction =
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	William Kent rebuilt the interior between 1732 and 1734. It was during this period of development that his craftsmen created perhaps the building’s most iconic architectural feature – the stone triple staircase. Rising from the ground to the third floor, the staircase comprises a wrought iron balustrade embellished with a scroll design and mahogany handrail.		William Kent rebuilt the interior between 1732 and 1734. It was during this period of development that his craftsmen created perhaps the building’s most iconic architectural feature – the stone triple staircase. Rising from the ground to the third floor, the staircase comprises a wrought iron balustrade embellished with a scroll design and mahogany handrail.

−	[[File:10downingstreet3.jpg]]	+	[[File:10downingstreet3.jpg\|link=File:10downingstreet3.jpg]]

	The building has been used as the Prime Ministerial home since 1735, when King George II gave the house to the serving Prime Minister Robert Walpole. Refusing to accept the property purely as a gift, Walpole asked that it become an official residence of the office.		The building has been used as the Prime Ministerial home since 1735, when King George II gave the house to the serving Prime Minister Robert Walpole. Refusing to accept the property purely as a gift, Walpole asked that it become an official residence of the office.
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	= The door =		= The door =

−	[[File:~~10 Downing Street~~.jpg]]	+	[[File:10_Downing_Street.jpg\|link=File:10_Downing_Street.jpg]]

	The iconic six-panelled Georgian style front door was designed by the architect Kenton Couse in and made from black oak. The door was fitted in the 1770s and featured a centre-door knob, lion head iron door knocker and brass letter plate.		The iconic six-panelled Georgian style front door was designed by the architect Kenton Couse in and made from black oak. The door was fitted in the 1770s and featured a centre-door knob, lion head iron door knocker and brass letter plate.
Line 43:		Line 43:
	A committee was appointed by Harold Macmillan in 1958 to investigate the house and recommend solutions. One of the committee’s suggestions was to tear the building down and build from scratch, although this was not adopted.		A committee was appointed by Harold Macmillan in 1958 to investigate the house and recommend solutions. One of the committee’s suggestions was to tear the building down and build from scratch, although this was not adopted.

−	During the structural investigation, it was discovered that the huge timber beams supporting the house foundations had decayed. New foundations made of reinforced concrete with pilings were sunk 1.8-5.5 m (6-18 ft) deep.	+	During the structural investigation, it was discovered that the huge timber beams supporting the house foundations had decayed. New foundations made of reinforced concrete with pilings were sunk 1.8 - 5.5 m (6 - 18 ft) deep.

	On inspection of the exterior façade, it was discovered that the black colour, instead of being the traditional aesthetic, was misleading and that actually the bricks were yellow but had been blackened by two centuries of smog pollution. It was decided, in order to retain the famous aesthetic of the house, that the newly-cleaned yellow bricks would be painted black. The thin tuckpointing mortar in between was not painted and so contrasts with the bricks.		On inspection of the exterior façade, it was discovered that the black colour, instead of being the traditional aesthetic, was misleading and that actually the bricks were yellow but had been blackened by two centuries of smog pollution. It was decided, in order to retain the famous aesthetic of the house, that the newly-cleaned yellow bricks would be painted black. The thin tuckpointing mortar in between was not painted and so contrasts with the bricks.

Editor: Created page with "File:10downingstreet2.jpg = Introduction = 10 Downing Street, popularly known as Number 10, is the official residence of the Prime Minister of Great Britain and Northern Ir..."

2017-06-08T14:05:38Z

Created page with "File:10downingstreet2.jpg = Introduction = 10 Downing Street, popularly known as Number 10, is the official residence of the Prime Minister of Great Britain and Northern Ir..."

New page

[[File:10downingstreet2.jpg]]

= Introduction =

10 Downing Street, popularly known as Number 10, is the official residence of the Prime Minister of Great Britain and Northern Ireland, and the headquarters of the British Government.

Situated in Downing Street in the City of Westminster, the building contains approximately 100 rooms and is a classic example of Georgian architecture.

The third floor is occupied by a private residence, while the basement contains a kitchen. The floors in between contain offices and conference rooms, sitting and dining rooms, and so on. The rear of the building comprises an interior courtyard and terrace overlooking a garden measuring 2,000 sq. m.

= History =

In 1654, Sir George Downing acquired the lease on the land south of St. James’s Park, adjacent to ‘the house at the back’, which was a mansion that overlooked the park. He wanted to build a row of townhouses ‘for persons of good quality to inhabit in…’

Between 1682 and 1684, Downing oversaw the building of a cul-de-sac of two-storey Georgian townhouses with coach-houses and stables. These were designed by Sir Christopher Wren. Despite the size of the properties, they were constructed quickly and cheaply on soft soil with shallow foundations.

William Kent rebuilt the interior between 1732 and 1734. It was during this period of development that his craftsmen created perhaps the building’s most iconic architectural feature – the stone triple staircase. Rising from the ground to the third floor, the staircase comprises a wrought iron balustrade embellished with a scroll design and mahogany handrail.

[[File:10downingstreet3.jpg]]

The building has been used as the Prime Ministerial home since 1735, when King George II gave the house to the serving Prime Minister Robert Walpole. Refusing to accept the property purely as a gift, Walpole asked that it become an official residence of the office.

Walpole lived in Number 10 until 1742; however, it was another 21 years before a Prime Minister used it as a residence. Indeed, it was initially not very popular as a place of residence, both due to its relatively modest size compared to other central London townhouses, but also because of its poor condition. Because of the problems with the soil and foundation the house was prone to sinking, floors would buckle and the walls and chimneys cracked.

Arthur Balfour revived the tradition of using Number 10 as official residence when he became Prime Minister in 1902, and it has remained the custom ever since.

= The door =

[[File:10 Downing Street.jpg]]

The iconic six-panelled Georgian style front door was designed by the architect Kenton Couse in and made from black oak. The door was fitted in the 1770s and featured a centre-door knob, lion head iron door knocker and brass letter plate.

The door was restored during the renovation works in the 1960s, with ‘10’ painted in white for the first time. The ‘0’ numeral is painted at a 37-degree angle sloping to the left. This is believed to be because the ‘0’ is actually a capital ‘O’ as per the Roman ‘Trajan’ alphabet favoured by the Ministry of Works at the time.

Following an IRA mortar attack in 1991, the black oak door was replaced by a blast-proof steel door, which is alternated with another identical door every two years in order to be cleaned and repainted.

= Later developments =

No one had lived in 10 Downing Street for 30 years when the new Prime Minister Benjamin Disraeli arrived in 1868, and he described it as being ‘dingy and decaying’. Over the following few decades, the building was to be renovated and transformed. Electric lighting and the first telephones were installed during William Gladstone’s premiership in 1884, while central heating was fitted in 1937 and the attic rooms converted in a Prime Ministerial flat.

By the mid-20th century, it was obvious that the building was in serious need of renovation work due to deterioration. This included the risk of the bearing walls collapsing, the staircase shrinking several inches and pervasive dry rot throughout the building.

A committee was appointed by Harold Macmillan in 1958 to investigate the house and recommend solutions. One of the committee’s suggestions was to tear the building down and build from scratch, although this was not adopted.

During the structural investigation, it was discovered that the huge timber beams supporting the house foundations had decayed. New foundations made of reinforced concrete with pilings were sunk 1.8-5.5 m (6-18 ft) deep.

On inspection of the exterior façade, it was discovered that the black colour, instead of being the traditional aesthetic, was misleading and that actually the bricks were yellow but had been blackened by two centuries of smog pollution. It was decided, in order to retain the famous aesthetic of the house, that the newly-cleaned yellow bricks would be painted black. The thin tuckpointing mortar in between was not painted and so contrasts with the bricks.

By the time the renovation was complete, approximately 40% of Number 10 was restored or replica materials, while the other 60% were entirely new materials. The works took three years to complete and cost £1,000,000 – one year late and £500,000 over budget.

Further extensive repairs and remodeling works were commissioned by Margaret Thatcher during the 1980s, and subsequent adaption works have been done to accommodate the larger families of Prime Ministers Tony Blair and David Cameron.

= Find out more =

=== Related articles on Designing Buildings Wiki ===

* Buckingham Palace.
* Building of the week series.
* Buildings of the EU.
* City Hall, London.
* Palace of Westminster.
* SIS Building.
* The White House.
* US Capitol Building.
* Worcester’s Georgian churches.

[[Category:History]] [[Category:Projects_and_case_studies]]

← Older revision		Revision as of 15:44, 8 June 2017
Line 5:		Line 5:
	10 Downing Street, popularly known as Number 10, is the official residence of the Prime Minister of Great Britain and Northern Ireland, and the headquarters of the British Government.		10 Downing Street, popularly known as Number 10, is the official residence of the Prime Minister of Great Britain and Northern Ireland, and the headquarters of the British Government.

−	Situated in Downing Street in the City of Westminster, the building contains approximately 100 rooms and is a classic example of Georgian architecture.	+	Situated in Downing Street in the City of Westminster, London, the building contains approximately 100 rooms and is a classic example of Georgian architecture.

−	The third floor is occupied by a private residence, while the basement contains a kitchen. The floors in between contain offices and conference rooms, sitting and dining rooms, and so on. The rear of the building ~~comprises~~ an interior courtyard and terrace overlooking a garden ~~measuring~~ 2,000 sq. m.	+	The third floor is occupied by the private residence, while the basement contains a kitchen. The floors in between contain offices and conference rooms, sitting and dining rooms, and so on. The rear of the building includes an interior courtyard and terrace overlooking a garden of 2,000 sq. m.

	= History =		= History =

−	In 1654, Sir George Downing acquired the lease on the land south of St. James’s Park, adjacent to ‘the house at the back’, which was a mansion that overlooked the park. He wanted to build a row of townhouses ‘for persons of good quality to inhabit in…’	+	In 1654, Sir George Downing acquired the lease on the land to the south of St. James’s Park, adjacent to ‘the house at the back’, which was a mansion that overlooked the park. He wanted to build a row of townhouses ‘for persons of good quality to inhabit in…’

−	Between 1682 and 1684, Downing oversaw the building of a cul-de-sac of two-storey Georgian townhouses with coach-houses and stables~~. These were~~ designed by Sir Christopher Wren. Despite the size of the properties, they were constructed quickly and cheaply on soft soil with shallow foundations.	+	Between 1682 and 1684, Downing oversaw the building of a cul-de-sac of two-storey Georgian townhouses with coach-houses and stables, designed by Sir Christopher Wren. Despite the size of the properties, they were constructed quickly and cheaply on soft soil with shallow foundations.

−	William Kent rebuilt the interior between 1732 and 1734. It was during this period of development that his craftsmen created perhaps the building’s most iconic architectural feature – the stone triple staircase. Rising from the ground to the third floor, the staircase ~~comprises~~ a wrought iron balustrade embellished with a scroll design and mahogany handrail.	+	William Kent rebuilt the interior between 1732 and 1734. It was during this period of development that his craftsmen created perhaps the building’s most iconic architectural feature – the stone triple staircase. Rising from the ground to the third floor, the staircase has a wrought iron balustrade embellished with a scroll design and mahogany handrail.

	[[File:10downingstreet3.jpg\|link=File:10downingstreet3.jpg]]		[[File:10downingstreet3.jpg\|link=File:10downingstreet3.jpg]]

−	The building has been used as the Prime Ministerial home since 1735, when King George II gave the house to the serving Prime Minister Robert Walpole. Refusing to accept the property purely as a gift, Walpole asked that it ~~become~~ an official residence of the office.	+	The building has been used as the Prime Ministerial home since 1735, when King George II gave the house to the then serving Prime Minister Robert Walpole. Refusing to accept the property purely as a gift, Walpole asked that it became an official residence of the office.

−	Walpole lived in Number 10 until 1742; however, it was another 21 years before a Prime Minister used it as a residence. Indeed, it was initially not very popular as a place of residence, ~~both~~ due to its relatively modest size compared to other central London townhouses, ~~but also because of~~ its poor condition. Because of ~~the~~ problems with the ~~soil and foundation~~ the house was prone to sinking, floors would buckle and the walls and chimneys cracked.	+	Walpole lived in Number 10 until 1742; however, it was another 21 years before another Prime Minister used it as a residence. Indeed, it was initially not very popular as a place of residence, due to its relatively modest size compared to other central London townhouses, and its poor condition. Because of problems with the foundations, the house was prone to sinking, floors would buckle and the walls and chimneys cracked.

	Arthur Balfour revived the tradition of using Number 10 as official residence when he became Prime Minister in 1902, and it has remained the custom ever since.		Arthur Balfour revived the tradition of using Number 10 as official residence when he became Prime Minister in 1902, and it has remained the custom ever since.
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	[[File:10_Downing_Street.jpg\|link=File:10_Downing_Street.jpg]]		[[File:10_Downing_Street.jpg\|link=File:10_Downing_Street.jpg]]

−	The iconic six-panelled Georgian style front door was designed by the architect Kenton Couse ~~in and~~ made from black oak. The door was fitted in the 1770s and featured a centre-door knob, lion head iron door knocker and brass letter plate.	+	The iconic six-panelled Georgian style front door was designed by the architect Kenton Couse, made from black oak. The door was fitted in the 1770s and featured a centre-door knob, lion head iron door knocker and brass letter plate.

−	The door was restored during ~~the~~ renovation works in the 1960s, with ‘10’ painted in white for the first time. The ‘0’ numeral is painted at a 37-degree angle sloping to the left. This is believed to be because the ‘0’ is actually a capital ‘O’ as per the Roman ‘Trajan’ alphabet favoured by the Ministry of Works at the time.	+	The door was restored during renovation works in the 1960s, with ‘10’ painted in white for the first time. The ‘0’ numeral is painted at a 37-degree angle sloping to the left. This is believed to be because the ‘0’ is actually a capital ‘O’ as per the Roman ‘Trajan’ alphabet favoured by the Ministry of Works at the time.

−	Following an IRA mortar attack in 1991, the black oak door was replaced by a blast-proof steel door, which is alternated with another identical door every two years ~~in order to~~ be cleaned and repainted.	+	Following an IRA mortar attack in 1991, the black oak door was replaced by a blast-proof steel door, which is alternated with another identical door every two years so it can be cleaned and repainted.

	= Later developments =		= Later developments =