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Permitted18/P1684Rear extension

1 Hazelwood Avenue Merton SM4 5RS

Conversion of 2 existing flats (1 x 1 bed & 1x 4 bed) involving a part single, part two storey side and rear wrap around extension, a new door to the front along with internal alterations for the creation of 2 flats (1 x 2 bed & 1 x 3 bed).

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Progress

Submitted
—
— completed
Validated
—
— completed
Consultation
—
— completed
Target date
—
— completed
Decided
2 Aug 2018
— completed

Application details

Reference
18/P1684
Local authority
Merton
Postcode
SM4 5RS
Ward
ST. HELIER
Application type
All Other
Property type
Flat

Key dates

Decided
2 Aug 2018

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 £625,000 — the median of the last 5 market sales in SM4 5RS, £525,000 to £755,000.

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