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Pending25/P3643Submitted 10 months agoRear extension

313 Tamworth Lane Merton CR4 1DL

APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 4M, MAXIMUM HEIGHT OF 3.3M AND EAVES HEIGHT OF 2.3M.

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Map of the site

Progress

Submitted
8 Dec 2025
— completed
Validated
8 Dec 2025
— completed
Consultation
1 Jan 2026
— completed
Target date
16 Jan 2026
— completed
Decided
9 Jan 2026
— completed

Application details

Reference
25/P3643
Local authority
Merton
Postcode
CR4 1DL
Ward
Longthornton
Application type
Prior Approval
Property type
House

Key dates

Submitted
8 Dec 2025
Validated
8 Dec 2025
Comments close
1 Jan 2026
Target decision
16 Jan 2026
Decided
9 Jan 2026

Estimated project value

£44k–£74k

Based on the 19.6m² 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: 19.56m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £425,000 — the median of the last 6 market sales in CR4 1DL, £358,000 to £490,000.

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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