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Refused23/03120/FULSubmitted 2 years agoLoft conversion

15 Tremadoc Road London Borough of Lambeth SW4 7NF

Erection of a rear mansard roof extension and the installation of 3x rooflights to the front roof slope together with the formation of a rear roof terrace over existing rear outrigger - Flat C.

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Progress

Submitted
2 Oct 2023
— completed
Validated
2 Oct 2023
— completed
Consultation
2 Nov 2023
— completed
Target date
27 Nov 2023
— completed
Decided
30 Nov 2023
— completed

Application details

Reference
23/03120/FUL
Local authority
Lambeth
Postcode
SW4 7NF
Ward
CLEAST
Application type
All Other
Property type
Flat

Key dates

Submitted
2 Oct 2023
Validated
2 Oct 2023
Comments close
2 Nov 2023
Target decision
27 Nov 2023
Decided
30 Nov 2023

Estimated project value

£57k–£120k

Based on the 35.0m² 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: 35m²

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 £587,000 — the median of the last 7 market sales in SW4 7NF, £523,000 to £1,170,000.

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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