Watts Towers
The Watts Towers are an installation of sculptures, towers and walls located in the Watts area of Los Angeles, California. They were built single-handedly by local resident Simon Rodia over a period of 34 years, beginning in 1921. The installation is remarkable for having been built without mechanical equipment, scaffolding or drawn designs. Instead, Rodia used simple tools and everyday items such as scrap steel, bed frames, pipes, and broken glass.
There are 17 major sculptures constructed of structural steel, wrapped with wire mesh and covered with mortar. The tallest of the towers reaches a height of 30 m (99.5 ft) and contains the longest slender reinforced concrete column in the world. His ‘ship of Marco Polo’ includes a spire that reaches 28 ft.
The sculptures are elaborately decorated with a Gaudi-esque array of ‘found objects’, such as broken bottles, ceramics, sea shells, pottery, tiles, and much more besides.
When Rodia, aged 75, moved away from Watts, the City of Los Angeles ordered that the towers should be demolished on safety grounds. But local campaigners devised a strength test to demonstrate their stability. A crane tried to pull them over but both it and its steel hawser buckled, and so the authorities decided to let them remain.
The local community then formed the Watts Towers Arts Center to preserve the installation. They are now listed on the Natural Register of Historic Places as a National Historic Landmark of Los Angeles.
[edit] Related articles on Designing Buildings Wiki
- A House for Essex.
- Building of the week series.
- Calakmul Corporate Building, Mexico.
- Ceramics.
- Dali Theatre and Museum.
- Dancing House, Prague.
- Dennis Severs house.
- Little Crooked House, Poland.
- Lotus Temple.
- Luxor Las Vegas.
- Recycling.
- Space Needle.
- Sustainable materials.
- The Big Basket.
- Theme Building, LAX
- Unusual building design of the week.
- Waldspirale.
[edit] External references
Featured articles and news
IHBC planning for growth with corporate plan development
Grow with the Institute by volunteering and CP25 consultation.
Connecting ambition and action for designers and specifiers.
Electrical skills gap deepens as apprenticeship starts fall despite surging demand says ECA.
Built environment bodies deepen joint action on EDI
B.E.Inclusive initiative agree next phase of joint equity, diversity and inclusion (EDI) action plan.
Recognising culture as key to sustainable economic growth
Creative UK Provocation paper: Culture as Growth Infrastructure.
Futurebuild and UK Construction Week London Unite
Creating the UK’s Built Environment Super Event and over 25 other key partnerships.
Welsh and Scottish 2026 elections
Manifestos for the built environment for upcoming same May day elections.
Advancing BIM education with a competency framework
“We don’t need people who can just draw in 3D. We need people who can think in data.”
Guidance notes to prepare for April ERA changes
From the Electrical Contractors' Association Employee Relations team.
Significant changes to be seen from the new ERA in 2026 and 2027, starting on 6 April 2026.
First aid in the modern workplace with St John Ambulance.
Ireland's National Residential Retrofit Plan
Staged initiatives introduced step by step.
Solar panels, pitched roofs and risk of fire spread
60% increase in solar panel fires prompts tests and installation warnings.
Modernising heat networks with Heat interface unit
Why HIUs hold the key to efficiency upgrades.
Reflecting on the work of the CIOB Academy
Looking back on 2025 and where it's going next.























