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PermittedDC/22/126144Submitted 4 years agoRear extension

Lewisham

Construction of a single storey rear extension and the conversion of the existing lower maisonette into 2 x 1 bedroom flats, at 11 Sydenham Park, SE26, together with new door and window openings, formation of a lightwell to the side elevation, along with replacement windows to 11 and 11A and reinstatement of an upper rear window.

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Progress

Submitted
8 Apr 2022
— completed
Validated
8 Apr 2022
— completed
Consultation
—
— completed
Target date
7 Jun 2022
— completed
Decided
7 Jun 2022
— completed

Application details

Reference
DC/22/126144
Local authority
Lewisham
Ward
Forest Hill
Application type
All Other
Property type
Flat

Key dates

Submitted
8 Apr 2022
Validated
8 Apr 2022
Target decision
7 Jun 2022
Decided
7 Jun 2022

Estimated project value

£35k–£59k

Based on the 19.5m² of floor area stated in the application, at UK average rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 19.5m²

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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