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PermittedP/2025/1577Submitted over a year agoLoft conversion

122 Fern Lane Hounslow TW5 0HJ

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

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Map of the site

Progress

Submitted
19 May 2025
— completed
Validated
19 May 2025
— completed
Consultation
19 May 2025
— completed
Target date
14 Jul 2025
— completed
Decided
12 Jun 2025
— completed

Application details

Reference
P/2025/1577
Local authority
Hounslow
Postcode
TW5 0HJ
Ward
Heston East
Application type
All Other
Property type
House

Key dates

Submitted
19 May 2025
Validated
19 May 2025
Comments close
19 May 2025
Target decision
14 Jul 2025
Decided
12 Jun 2025

Estimated project value

£35k–£72k

Based on the 23.0m² 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: 23m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £632,500 — the median of the last 6 market sales in TW5 0HJ, £528,000 to £725,000.

Contains HM Land Registry data © Crown copyright and database right 2025. 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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