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Permitted20/P3172Submitted 5 years agoLoft conversion

25 Carlton Park Avenue Merton SW20 8BJ

APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION WITH JULIETTE BALCONY

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Progress

Submitted
28 Sept 2020
— completed
Validated
28 Sept 2020
— completed
Consultation
28 Sept 2020
— completed
Target date
23 Nov 2020
— completed
Decided
23 Nov 2020
— completed

Application details

Reference
20/P3172
Local authority
Merton
Postcode
SW20 8BJ
Ward
Dundonald_histroic
Application type
Householder
Property type
House

Key dates

Submitted
28 Sept 2020
Validated
28 Sept 2020
Comments close
28 Sept 2020
Target decision
23 Nov 2020
Decided
23 Nov 2020

Estimated project value

£37k–£100k

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: Checkatrade 2026 loft conversion cost guide.

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 5 recent sales are listed below.

Homes here go for about £840,000 — the median of the last 7 market sales in SW20 8BJ, £657,000 to £961,000.

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