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Permitted25/AP/1842Submitted over a year agoSide extension

137A Underhill Road London Borough of Southwark SE22 0QS

Partial demolition of existing side extension, ground floor side infill, internal alterations, partial leveling of garden and all associated works at ground floor flat

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Map of the site

Progress

Submitted
27 Jun 2025
— completed
Validated
27 Jun 2025
— completed
Consultation
—
— completed
Target date
21 Aug 2025
— completed
Decided
24 Jul 2025
— completed

Application details

Reference
25/AP/1842
Local authority
Southwark
Postcode
SE22 0QS
Ward
DULH
Application type
All Other
Property type
Flat

Key dates

Submitted
27 Jun 2025
Validated
27 Jun 2025
Target decision
21 Aug 2025
Decided
24 Jul 2025

Estimated project value

£24k–£41k

Based on the 10.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 9.96m²

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 £725,000 — the median of the last 7 market sales in SE22 0QS, £375,000 to £1,800,000.

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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