3 Alington Grove London Borough of Sutton SM6 9NH
Erection of a front extension to existing single storey detached outbuilding to rear garden and conversion of the outbuilding to provide a granny annexe accommodation associated with the main house.
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Progress
Application details
- Reference
- DM2022/01045
- Local authority
- Sutton
- Postcode
- SM6 9NH
- Ward
- E10
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 4 Jul 2022
- Validated
- 4 Jul 2022
- Comments close
- 5 Aug 2022
- Target decision
- 29 Aug 2022
- Decided
- 6 Oct 2022
Estimated project value
£32k–£54k
Based on the 14.3m² 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: 14.3m² · 2 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 11 ALINGTON GROVE, WALLINGTON, SM6 9NHSemi-detached · £701,00015 months ago30 May 2025
- 55 ALINGTON GROVE, WALLINGTON, SM6 9NHSemi-detached · £822,0003 years ago22 Dec 2022
- 57 ALINGTON GROVE, WALLINGTON, SM6 9NHSemi-detached · £737,5004 years ago20 Jun 2022
- 3 ALINGTON GROVE, WALLINGTON, SM6 9NHSemi-detached · £675,0005 years ago30 Jun 2021
- 53 ALINGTON GROVE, WALLINGTON, SM6 9NHSemi-detached · £603,0006 years ago18 Mar 2020
- 7 ALINGTON GROVE, WALLINGTON, SM6 9NHSemi-detached · £710,0006 years ago11 Oct 2019
- 37 ALINGTON GROVE, WALLINGTON, SM6 9NHSemi-detached · £672,5006 years ago27 Sept 2019
- 1 ALINGTON GROVE, WALLINGTON, SM6 9NHSemi-detached · £670,0007 years ago14 Dec 2018
Homes here go for about £688,000 — the median of the last 8 market sales in SM6 9NH, £603,000 to £822,000.
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.
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