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Permitted21/AP/3316Submitted 4 years agoLoft conversion

148 Copleston Road London Borough of Southwark SE15 4AF

Rear dormer roof extension with roof ridge raise of 400mm; front roof lights.

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Progress

Submitted
21 Sept 2021
— completed
Validated
21 Sept 2021
— completed
Consultation
—
— completed
Target date
15 Nov 2021
— completed
Decided
11 Nov 2021
— completed

Application details

Reference
21/AP/3316
Local authority
Southwark
Postcode
SE15 4AF
Ward
GOGR
Application type
Householder
Property type
House

Key dates

Submitted
21 Sept 2021
Validated
21 Sept 2021
Target decision
15 Nov 2021
Decided
11 Nov 2021

Estimated project value

£31k–£64k

Based on the 19.0m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 19m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £570,001 — the median of the last 7 market sales in SE15 4AF, £515,000 to £1,550,000.

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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