99 Berkeley Avenue Hounslow TW4 6LF
Certificate of lawfulness for the proposed erection of a rear roof extension with two front roof windows to the house.
Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.
Progress
Application details
- Reference
- P/2025/0195
- Local authority
- Hounslow
- Postcode
- TW4 6LF
- Ward
- Cranford
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 21 Jan 2025
- Validated
- 21 Jan 2025
- Comments close
- 21 Jan 2025
- Target decision
- 18 Mar 2025
- Decided
- 14 Mar 2025
Estimated project value
£13k–£27k
Based on the 8.5m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 8.5m²
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing.
- 63 BERKELEY AVENUE, HOUNSLOW, TW4 6LFTerraced · Not a standard market sale · £550,0004 months ago27 Apr 2026
- 97 BERKELEY AVENUE, HOUNSLOW, TW4 6LFTerraced · £492,0004 years ago21 Jun 2022
- 95 BERKELEY AVENUE, HOUNSLOW, TW4 6LFTerraced · £425,0007 years ago30 Nov 2018
- 103 BERKELEY AVENUE, HOUNSLOW, TW4 6LFSemi-detached · Not a standard market sale · £450,0009 years ago22 Mar 2017
- 63 BERKELEY AVENUE, HOUNSLOW, TW4 6LFTerraced · £285,00016 years ago7 Dec 2009
- 85 BERKELEY AVENUE, HOUNSLOW, TW4 6LFSemi-detached · £292,00019 years ago23 Mar 2007
- 69 BERKELEY AVENUE, HOUNSLOW, TW4 6LFSemi-detached · £240,00022 years ago25 Feb 2004
- 69 BERKELEY AVENUE, HOUNSLOW, TW4 6LFSemi-detached · £213,00023 years ago31 Jan 2003
Homes here go for about £288,500 — the median of the last 6 market sales in TW4 6LF, £213,000 to £492,000.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.
Planning constraints
No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.
Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.
Nearby applications
- Berkeley Avenue Hounslow TW4 6LFRefusedNext door
- 97 Berkeley Avenue Hounslow TW4 6LFPermittedNext door
- 97 Berkeley Avenue Hounslow TW4 6LFPermittedNext door
- 95 Berkeley Avenue Hounslow TW4 6LFPermittedNext door
- 95 Berkeley Avenue Hounslow TW4 6LFPermittedNext door
- 103 Berkeley Avenue Hounslow TW4 6LFRefusedNext door