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PermittedP/2025/1656Submitted over a year agoLoft conversion

97 Berkeley Avenue Hounslow TW4 6LF

Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows to the house.

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Map of the site

Progress

Submitted
27 May 2025
— completed
Validated
27 May 2025
— completed
Consultation
27 May 2025
— completed
Target date
22 Jul 2025
— completed
Decided
25 Jun 2025
— completed

Application details

Reference
P/2025/1656
Local authority
Hounslow
Postcode
TW4 6LF
Ward
Cranford
Application type
All Other
Property type
House

Key dates

Submitted
27 May 2025
Validated
27 May 2025
Comments close
27 May 2025
Target decision
22 Jul 2025
Decided
25 Jun 2025

Estimated project value

£58k–£120k

Based on the 38.3m² 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: 38.3 · 1 additional bedrooms

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing.

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.

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