40 Haynt Walk Merton SW20 9NX
ERECTION OF A SINGLE STOREY REAR EXTENSION.
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Progress
Application details
- Reference
- 22/P0943
- Local authority
- Merton
- Postcode
- SW20 9NX
- Ward
- Cannon Hill_historic
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 23 Mar 2022
- Validated
- 23 Mar 2022
- Comments close
- 1 Jun 2022
- Target decision
- 10 Jun 2022
- Decided
- 10 Jun 2022
Estimated project value
£37k–£61k
Based on the 15.0m² 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: 15m² · 1 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 58 HAYNT WALK, LONDON, SW20 9NXSemi-detached · Not a standard market sale · £930,00017 months ago21 Mar 2025
- 60 HAYNT WALK, LONDON, SW20 9NXSemi-detached · Not a standard market sale · £1,100,00017 months ago21 Mar 2025
- 30 HAYNT WALK, LONDON, SW20 9NXTerraced · £715,0002 years ago11 Jul 2024
- 100 HAYNT WALK, LONDON, SW20 9NXSemi-detached · £625,0002 years ago28 Nov 2023
- 62 HAYNT WALK, LONDON, SW20 9NXSemi-detached · Not a standard market sale · £650,0003 years ago4 Nov 2022
- 98 HAYNT WALK, LONDON, SW20 9NXSemi-detached · £815,0004 years ago19 Jul 2022
- 38 HAYNT WALK, LONDON, SW20 9NXTerraced · £625,0004 years ago16 Mar 2022
- 40 HAYNT WALK, LONDON, SW20 9NXSemi-detached · £650,0004 years ago24 Jan 2022
Homes here go for about £650,000 — the median of the last 5 market sales in SW20 9NX, £625,000 to £815,000.
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.
Nearby applications
- 114 Cannon Hill Lane Merton SW20 9ETPendingAdjoining
- Cannon Hill Lane Merton SW20 9ETPermitted64 yd
- 122 Cannon Hill Lane Merton SW20 9ETRefused65 yd
- 122 Cannon Hill Lane Merton SW20 9ETRefused65 yd
- 122 Cannon Hill Lane Merton SW20 9ETPermitted65 yd
- 122 Cannon Hill Lane Merton SW20 9ETPermitted65 yd