46 Chatsworth Avenue Merton SW20 8JZ
ERECTION OF A SINGLE STOREY REAR EXTENSION
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Progress
Application details
- Reference
- 20/P2170
- Local authority
- Merton
- Postcode
- SW20 8JZ
- Ward
- Merton Park_histroic
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 7 Jul 2020
- Validated
- 7 Jul 2020
- Comments close
- 19 Aug 2020
- Target decision
- 1 Sept 2020
- Decided
- 1 Sept 2020
Estimated project value
£41k–£75k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 46 CHATSWORTH AVENUE, LONDON, SW20 8JZTerraced · £1,300,0008 months ago28 Jan 2026
- 6 CHATSWORTH AVENUE, LONDON, SW20 8JZTerraced · £900,0002 years ago5 Jul 2024
- 13 CHATSWORTH AVENUE, LONDON, SW20 8JZTerraced · £900,0004 years ago5 Sept 2022
- 17 CHATSWORTH AVENUE, LONDON, SW20 8JZTerraced · £1,103,0004 years ago7 Jan 2022
- 41 CHATSWORTH AVENUE, LONDON, SW20 8JZSemi-detached · £1,036,5005 years ago29 Jul 2021
- 10 CHATSWORTH AVENUE, LONDON, SW20 8JZTerraced · £965,0005 years ago5 Feb 2021
- 36 CHATSWORTH AVENUE, LONDON, SW20 8JZTerraced · £785,5006 years ago28 Aug 2020
- 37 CHATSWORTH AVENUE, LONDON, SW20 8JZTerraced · £800,0006 years ago10 Jul 2020
Homes here go for about £932,500 — the median of the last 8 market sales in SW20 8JZ, £785,500 to £1,300,000.
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.
Nearby applications
- 46 Chatsworth Avenue Merton SW20 8JZPermittedNext door
- 44 Chatsworth Avenue Merton SW20 8JZUnknownNext door
- Chatsworth Avenue Merton SW20 8JZUnknownNext door
- Chatsworth Avenue Merton SW20 8JZPermittedNext door
- Chatsworth Avenue Merton SW20 8JZPermittedNext door
- 52 Chatsworth Avenue Merton SW20 8JZPermittedNext door