← Back to search

Permitted25/07523/FULLSubmitted 10 months agoRear extension

34 Maida Vale City Of Westminster W9 1RS

The applicant seeks to add a second-floor rear extension, with a third-floor roof terrace positioned above. An internal reconfiguration is proposed to facilitate the rear extension, which will accommodate a Therapy Room with an accessible ensuite shower room. It is important to note that the applicant has significant medical considerations that have influenced the design. In response to these needs, the applicant has incorporated inclusive design features, including the installation of a stairlift with a tip-up seat, providing access to the upper floor of their duplex apartment. The top floor will also include an accessible ensuite in the main bedroom. This bedroom will lead onto the proposed rear-facing roof terrace. Given the applicant’s mobility requirements, the addition of the roof terrace will help create level access to amenity space, which would be lost due to the proposed rear extension and the displacement of the existing roof terrace. The roof terrace will be enclosed by metal railings and privacy screens to ensure both safety and privacy. Additionally, two new windows are proposed as part of the rear extension.

Find on council portal

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Progress

Submitted
28 Oct 2025
— completed
Validated
28 Oct 2025
— completed
Consultation
27 Nov 2025
— completed
Target date
23 Dec 2025
— completed
Decided
12 May 2026
— completed

Application details

Reference
25/07523/FULL
Local authority
Westminster
Postcode
W9 1RS
Ward
ARW_22
Application type
All Other
Property type
Flat

Key dates

Submitted
28 Oct 2025
Validated
28 Oct 2025
Comments close
27 Nov 2025
Target decision
23 Dec 2025
Decided
12 May 2026

Estimated project value

£115k–£190k

Based on the 47.5m² 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: 47.46

Recently sold nearby

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

Homes here go for about £685,000 — the median of the last 8 market sales in W9 1RS, £594,000 to £827,500.

Contains HM Land Registry data © Crown copyright and database right 2024. 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.

Nearby applications