Building permits in Hounslow
Mapenzo tracks 1,347 building permits and applications in Hounslow, with 409 added in the last 30 days. The latest was recorded on Oct 13, 2026. The most active trade is additions. Data updates daily.
Latest permits
| Date | Trade | Street | Status |
|---|---|---|---|
| Oct 13, 2026 | Windows and doors | London Road | Issued |
| Oct 13, 2026 | Additions | Queenswood Avenue | In review |
| Oct 12, 2026 | Fences | Firs Drive | Issued |
| Oct 12, 2026 | Additions | St Marys Grove | In review |
| Oct 12, 2026 | Roofing | Marnell Way | In review |
| Oct 12, 2026 | Roofing | Elm Road | In review |
| Oct 12, 2026 | Additions | Elm Road | In review |
| Oct 12, 2026 | Other | Land at Oakley Close | In review |
| Oct 12, 2026 | Additions | Popes Lane | In review |
| Oct 12, 2026 | Other | Wheatlands | In review |
Exact address, contractor, owner and value are shown on the Mapenzo map.
Permits by trade
| Additions | 579 | |
| Other | 560 | |
| Roofing | 251 | |
| Windows and doors | 212 | |
| Demolition | 100 | |
| Garages | 49 | |
| Signs | 38 | |
| HVAC | 26 | |
| Fences | 23 | |
| Solar | 20 | |
| Electrical | 14 | |
| Facades | 7 | |
| Interior work | 4 | |
| Pools | 1 |
One permit can belong to several trades.
Last 12 months
Nearby
- Richmond1,676 permits
- Ealing1,433 permits
- Old Oak Park Royal62 permits
- Hammersmith and Fulham1,034 permits
- Kingston950 permits
- Hillingdon1,142 permits
- Spelthorne435 permits
- Brent1,486 permits
- Kensington562 permits
- Wandsworth1,510 permits
Frequently asked questions
How many building permits are there in Hounslow?
Mapenzo has 1,347 records in Hounslow: 719 issued or under construction and 476 in review. 409 were added in the last 30 days.
How do I find new permits in Hounslow?
The Mapenzo map shows every permit in Hounslow in one place, filterable by trade and date.
How fresh is the data?
Mapenzo collects data from official permit registers every day. New permits appear on the map the same day the register publishes them.
Can I see applications before a permit is issued?
Yes. Besides issued permits, the map shows applications and notices still in review whenever the register publishes them.