← Back to search

PermittedPA25/3827Submitted 10 months agoRear extension

29 West Park Avenue Richmond TW9 4AN

Part single, part two, storey rear extension

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

Progress

Submitted
27 Oct 2025
— completed
Validated
27 Oct 2025
— completed
Consultation
—
— completed
Target date
22 Dec 2025
— completed
Decided
19 Nov 2025
— completed

Application details

Reference
PA25/3827
Local authority
Richmond
Postcode
TW9 4AN
Application type
Householder
Property type
House

Key dates

Submitted
27 Oct 2025
Validated
27 Oct 2025
Target decision
22 Dec 2025
Decided
19 Nov 2025

Estimated project value

£49k–£81k

Based on the 21.5m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 21.5m²

Recently sold nearby

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

Homes here go for about £1,100,000 — the median of the last 7 market sales in TW9 4AN, £275,000 to £1,500,000.

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.

Nearby applications