2016 population projections
In June 2016, the latest Population Projections and accompanying Sub-National Population Projections were published by the Office for National Statistics (ONS).
Based on 2014 figures, they indicate a UK population that, compared with the 2012 projections, is both larger and increasingly ageing.
The UK population is projected to increase by 9.7 million over the next 25 years (2014-2039) from an estimated 64.6 million in mid-2014 to 74.3 million by mid-2039.
In addition, the population is projected to continue ageing. In 2014, the average (median) age was 40.0 years, whereas by mid-2039 this is estimated to be 42.9. By that time more than one in 12 of the population is projected to be aged 80 or over.
In terms of the overall population increase, England accounts for the largest part, with the population projected to increase by 9.0 million from 2014 to 2039. This is 0.6% higher than the 2012 projection.
The areas in England that are experiencing the fastest population growth are London, the South East and the East. Assumed net migration accounts for 51% of the increase, with natural increase resulting from a higher birth than death rate accounting for the 49%.
The figures will pose increasing challenges to local authorities, all but 11 of which are projected to grow in population over the next 25 years. Local plans will be interrogated to determine the extent to which local authorities have taken the new projections into account when assessing housing need.
To read the full report, see the ONS.
[edit] Find out more
[edit] Related articles on Designing Buildings Wiki
- Compact sustainable city.
- Densification.
- Exploring the impact of the ageing population on the workforce and built environment.
- Changing lifestyles.
- Masterplanning.
- National infrastructure plan.
- Redefining density, making the best use of London’s land to build more and better homes.
[edit] External references
- Planning Portal - Latest population projections published.
Featured articles and news
A safe energy transition – ECA launches a new Charter
Practical policy actions to speed up low carbon adoption while maintaining installation safety and competency.
Frank Duffy: Researcher and Practitioner
Reflections on achievements and relevance to the wider research and practice communities.
The 2026 Compliance Landscape: Fire doors
Why 'Business as Usual' is a Liability.
Cutting construction carbon footprint by caring for soil
Is construction neglecting one of the planet’s most powerful carbon stores and one of our greatest natural climate allies.
ARCHITECTURE: How's it progressing?
Archiblogger posing questions of a historical and contextual nature.
The roofscape of Hampstead Garden Suburb
Residents, architects and roofers need to understand detailing.
Homes, landlords. tenants and the new housing standards
What will it all mean?
The Architectural Technology podcast: Where it's AT
Catch-up on the latest episodes.
Edmundson Apprentice of the Year award 2026
Entries now open for this Electrical Contractors' Association award.
Traditional blue-grey slate from one of the oldest and largest UK slate quarries down in Cornwall.
There are plenty of sources with the potential to be redeveloped.
Change of use legislation breaths new life into buildings
A run down on Class MA of the General Permitted Development Order.
Solar generation in the historic environment
Success requires understanding each site in detail.
Level 6 Design, Construction and Management BSc
CIOB launches first-ever degree programme to develop the next generation of construction leaders.
Open for business as of April, with its 2026 prospectus and new pipeline of housing schemes.
The operational value of workforce health
Keeping projects moving. Incorporating unplanned absence and the importance of health, in operations.





















