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Permitted2023/00046/FULSubmitted 3 years agoRear extension

11A Rylett Crescent London Borough of Hammersmith and Fulham W12 9RP

Erection of a single storey rear extension, to the side of existing back addition following the demolition of existing side extension; installation of a rooflight in the front roofslope; installation of a rooflight in the side roofslope following the removal of existing, and repair and re-building of 1no. chimney stack to the side elevation at main roof level; installation of a rooflight in the rear roofslope; installation of 2no. rooflights following the removal of an existing rooflight, on top of the pitched roof of second floor back addition; re-sizing and replacement of 2no. windows to the side elevation, and installation of new enlarged double glazed French doors to replace existing French doors to the rear elevation at first floor level; replacement of lantern rooflight on top of the flat roof; installation of a door and a window to the side elevation, and installation of new crittall style doors following the removal of existing doors and a window to the rear elevation at ground floor level; replacement of all existing windows with new double glazed timber sash windows; formation of a patio in the rear garden.

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Progress

Submitted
25 Jan 2023
— completed
Validated
25 Jan 2023
— completed
Consultation
15 Feb 2023
— completed
Target date
22 Mar 2023
— completed
Decided
5 Apr 2023
— completed

Application details

Reference
2023/00046/FUL
Local authority
Hammersmith and Fulham
Postcode
W12 9RP
Ward
WENDPK
Application type
All Other
Property type
Flat

Key dates

Submitted
25 Jan 2023
Validated
25 Jan 2023
Comments close
15 Feb 2023
Target decision
22 Mar 2023
Decided
5 Apr 2023

Estimated project value

£47k–£78k

Based on the 19.2m² 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: 19.2m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.

Homes here go for about £1,590,000 — the median of the last 7 market sales in W12 9RP, £779,250 to £2,500,000.

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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