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Permitted2021/3120Submitted 5 years agoRear extension

305 Trinity Road Wandsworth SW18 3SN

Alterations including erection of rear extension at first floor level and formation of roof terrace with steel railing safety surround.

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Map of the site

Progress

Submitted
9 Sept 2021
— completed
Validated
9 Sept 2021
— completed
Consultation
21 Oct 2021
— completed
Target date
4 Nov 2021
— completed
Decided
29 Oct 2021
— completed

Application details

Reference
2021/3120
Local authority
Wandsworth
Postcode
SW18 3SN
Ward
Wandsworth Common - Historic
Application type
Householder
Property type
House

Key dates

Submitted
9 Sept 2021
Validated
9 Sept 2021
Comments close
21 Oct 2021
Target decision
4 Nov 2021
Decided
29 Oct 2021

Estimated project value

£58k–£96k

Based on the 23.6m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 23.6m²

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 5 recent sales are listed below.

Homes here go for about £1,435,000 — the median of the last 8 market sales in SW18 3SN, £448,500 to £5,100,000.

Contains HM Land Registry data © Crown copyright and database right 2026. 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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