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Permitted20/P3879Submitted 5 years agoRear extension

28 Rougemont Avenue Merton SM4 5PZ

ERECTION OF A SINGLE STOREY REAR/ SIDE EXTENSION AND NEW FRONT PORCH.

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Map of the site

Progress

Submitted
3 Dec 2020
— completed
Validated
3 Dec 2020
— completed
Consultation
2 Jan 2021
— completed
Target date
28 Jan 2021
— completed
Decided
27 Jan 2021
— completed

Application details

Reference
20/P3879
Local authority
Merton
Postcode
SM4 5PZ
Ward
St Helier_histroic
Application type
Householder
Property type
House

Key dates

Submitted
3 Dec 2020
Validated
3 Dec 2020
Comments close
2 Jan 2021
Target decision
28 Jan 2021
Decided
27 Jan 2021

Estimated project value

£38k–£69k

Typical UK cost for this job type, at outer 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.

Homes here go for about £483,000 — the median of the last 8 market sales in SM4 5PZ, £417,500 to £553,000.

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