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Refused23/P2744Submitted 2 years agoTwo-storey extension

54 Thurleston Avenue Merton SM4 4BW

ERECTION OF A TWO STOREY SIDEEXTESION AND A PART SINGLE PART TWO STOREY REAR EXTENSION.

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Map of the site

Progress

Submitted
10 Oct 2023
— completed
Validated
10 Oct 2023
— completed
Consultation
2 Nov 2023
— completed
Target date
5 Dec 2023
— completed
Decided
30 Nov 2023
— completed

Application details

Reference
23/P2744
Local authority
Merton
Postcode
SM4 4BW
Ward
Cannon Hill
Application type
Householder
Property type
House

Key dates

Submitted
10 Oct 2023
Validated
10 Oct 2023
Comments close
2 Nov 2023
Target decision
5 Dec 2023
Decided
30 Nov 2023

Estimated project value

£150k–£205k

Based on the 59.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².

Floor area gained: 59m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £588,750 — the median of the last 8 market sales in SM4 4BW, £500,000 to £660,000.

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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