← Back to search

PermittedP/2024/1359Submitted 2 years agoLoft conversion

318 Hanworth Road Hounslow TW3 3SH

Certificate of Lawfulness for the proposed erection of an outrigger extension to the existing roof extension to the house.

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Map of the site

Progress

Submitted
30 Apr 2024
— completed
Validated
30 Apr 2024
— completed
Consultation
30 Apr 2024
— completed
Target date
25 Jun 2024
— completed
Decided
25 Jun 2024
— completed

Application details

Reference
P/2024/1359
Local authority
Hounslow
Postcode
TW3 3SH
Ward
Hounslow Heath
Application type
All Other
Property type
House

Key dates

Submitted
30 Apr 2024
Validated
30 Apr 2024
Comments close
30 Apr 2024
Target decision
25 Jun 2024
Decided
25 Jun 2024

Estimated project value

£18k–£38k

Based on the 12.0m² 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: 12m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £352,500 — the median of the last 6 market sales in TW3 3SH, £240,000 to £547,500.

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.

Nearby applications