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PermittedPA25/1310Submitted over a year agoRear extension

Lawn Crescent Richmond Upon Thames TW9 3NS

Proposed ground floor rear extension, with side extension return to rear wall of main house, flat roof with a roof lantern to the rear and flat glazed panel to the side.

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Progress

Submitted
25 Apr 2025
— completed
Validated
25 Apr 2025
— completed
Consultation
29 May 2025
— completed
Target date
20 Jun 2025
— completed
Decided
20 Jun 2025
— completed

Application details

Reference
PA25/1310
Local authority
Richmond
Postcode
TW9 3NS
Application type
Householder
Property type
Flat

Key dates

Submitted
25 Apr 2025
Validated
25 Apr 2025
Comments close
29 May 2025
Target decision
20 Jun 2025
Decided
20 Jun 2025

Estimated project value

£38k–£63k

Based on the 16.8m² 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: 16.77m²

Recently sold nearby

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

Homes here go for about £2,000,000 — the median of the last 8 market sales in TW9 3NS, £1,450,000 to £3,600,000.

Contains HM Land Registry data © Crown copyright and database right 2024. 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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