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UnknownPA25/4397Submitted 8 months agoRear extension

3 Townshend Terrace Richmond TW9 1XJ

Demolition of existing garage and single storey bathroom block. Demolition of rear outrigger block. Proposed side and rear extensions over two stories. Installation of two rooflights to side facing roof pitch.

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Progress

Submitted
15 Dec 2025
— completed
Validated
15 Dec 2025
— completed
Consultation
23 Jan 2026
— completed
Target date
9 Feb 2026
— completed
Decided
15 Apr 2026
— completed

Application details

Reference
PA25/4397
Local authority
Richmond
Postcode
TW9 1XJ
Application type
Householder
Property type
House

Key dates

Submitted
15 Dec 2025
Validated
15 Dec 2025
Comments close
23 Jan 2026
Target decision
9 Feb 2026
Decided
15 Apr 2026

Estimated project value

£68k–£115k

Based on the 30.2m² 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: 30.2

Recently sold nearby

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

Homes here go for about £1,305,000 — the median of the last 8 market sales in TW9 1XJ, £1,200,000 to £1,850,000.

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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