299 Martin Way Merton SW20 9BU
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 3.5M AND EAVES HEIGHT OF 2.5M.
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Progress
Application details
- Reference
- 25/P2647
- Local authority
- Merton
- Postcode
- SW20 9BU
- Ward
- Cannon Hill
- Application type
- Prior Approval
- Property type
- House
Key dates
- Submitted
- 15 Sept 2025
- Validated
- 15 Sept 2025
- Comments close
- 9 Oct 2025
- Target decision
- 24 Oct 2025
- Decided
- 14 Oct 2025
Estimated project value
£94k–£155k
Based on the 38.5m² 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: 38.5m²
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 277A MARTIN WAY, LONDON, SW20 9BUFlat or maisonette · Leasehold · £380,0004 years ago9 Dec 2021
- 289 MARTIN WAY, LONDON, SW20 9BUSemi-detached · £560,0005 years ago15 Oct 2020
- FLAT 2, 267 MARTIN WAY, LONDON, SW20 9BUFlat or maisonette · Leasehold · £390,0006 years ago16 Jul 2020
- FLAT 1, 267 MARTIN WAY, LONDON, SW20 9BUFlat or maisonette · Leasehold · £530,0007 years ago9 Sept 2019
- 303 MARTIN WAY, LONDON, SW20 9BUSemi-detached · £550,0007 years ago23 Aug 2019
- 267 MARTIN WAY, LONDON, SW20 9BUSemi-detached · Not a standard market sale · £515,0008 years ago18 Jul 2018
- 277A MARTIN WAY, LONDON, SW20 9BUFlat or maisonette · Leasehold · £345,0008 years ago13 Apr 2018
- 273 MARTIN WAY, LONDON, SW20 9BUSemi-detached · £540,0009 years ago16 Dec 2016
Homes here go for about £530,000 — the median of the last 7 market sales in SW20 9BU, £345,000 to £560,000.
Contains HM Land Registry data © Crown copyright and database right 2021. 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
- 299 Martin Way Merton SW20 9BUPermittedNext door
- 299 MARTIN WAY Merton SW20 9BUPermittedNext door
- 303 Martin Way Merton SW20 9BUPendingNext door
- 303 Martin Way Merton SW20 9BUPermittedNext door
- 303 Martin Way Merton SW20 9BUPermittedNext door
- 305 Martin Way Merton SW20 9BUPermittedAdjoining