14 Cosdach Avenue London Borough of Sutton SM6 9RA
Conversion of existing garage into a habitable room and conversion of loft space involving alterations to existing roofline, including a hip to gable extension to both flanks, a dormer extension to rear roofslope, a window to flank roofslope and rooflights to front roofslope.
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Progress
Application details
- Reference
- DM2021/01960
- Local authority
- Sutton
- Postcode
- SM6 9RA
- Ward
- D18
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 28 Sept 2021
- Validated
- 28 Sept 2021
- Target decision
- 23 Nov 2021
- Decided
- 18 Nov 2021
Estimated project value
£45k–£94k
Based on the 29.9m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 29.88m² · 1 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 3 COSDACH AVENUE, WALLINGTON, SM6 9RADetached · £770,00021 months ago3 Dec 2024
- 11 COSDACH AVENUE, WALLINGTON, SM6 9RASemi-detached · £690,0003 years ago17 Aug 2023
- 14 COSDACH AVENUE, WALLINGTON, SM6 9RASemi-detached · £635,0004 years ago17 Sept 2021
- 2 COSDACH AVENUE, WALLINGTON, SM6 9RADetached · £415,00013 years ago15 Nov 2012
- 10 COSDACH AVENUE, WALLINGTON, SM6 9RADetached · £381,00015 years ago26 Aug 2011
- 8 COSDACH AVENUE, WALLINGTON, SM6 9RADetached · £418,50015 years ago28 Mar 2011
- 3 COSDACH AVENUE, WALLINGTON, SM6 9RADetached · £397,00015 years ago8 Oct 2010
- 9 COSDACH AVENUE, WALLINGTON, SM6 9RADetached · £405,00019 years ago10 Jul 2007
Homes here go for about £416,750 — the median of the last 8 market sales in SM6 9RA, £381,000 to £770,000.
Contains HM Land Registry data © Crown copyright and database right 2024. 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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