299 New King's Road London Borough of Hammersmith and Fulham SW6 4RE
Erection of a rear mansard roof extension, including installation of French doors and a Juliet balcony; installation of 3no. rooflights in the front roofslope; erection of a new replacement balustrade around existing roof terrace at third floor level on top of existing three storey rear addition; replacement of a window to the rear elevation at third floor level with timber French doors within a leaded dormer to provide access to the existing roof terrace.
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Progress
Application details
- Reference
- 2026/00141/FUL
- Local authority
- Hammersmith and Fulham
- Postcode
- SW6 4RE
- Ward
- PALHUR
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 20 Jan 2026
- Validated
- 20 Jan 2026
- Target decision
- 17 Mar 2026
Estimated project value
£225k–£465k
Based on the 138m² 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: 138m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 291 NEW KINGS ROAD, LONDON, SW6 4RETerraced · Not a standard market sale · £600,0009 months ago17 Nov 2025
- FLAT A, 299 NEW KINGS ROAD, LONDON, SW6 4REFlat or maisonette · Leasehold · £815,0002 years ago10 Nov 2023
- 295A NEW KINGS ROAD, LONDON, SW6 4REOther · Not a standard market sale · £1,566,0003 years ago23 Jun 2023
- GROUND FLOOR AND BASEMENT, 291 NEW KINGS ROAD, LONDON, SW6 4REOther · Leasehold · Not a standard market sale · £70,0003 years ago20 Jun 2023
- FLAT A, 299 NEW KINGS ROAD, LONDON, SW6 4REOther · Not a standard market sale · £450,0004 years ago24 Aug 2022
- FLAT, 293A NEW KINGS ROAD, LONDON, SW6 4REFlat or maisonette · Leasehold · Not a standard market sale · £1,085,0004 years ago24 Jun 2022
- 295A NEW KINGS ROAD, LONDON, SW6 4REFlat or maisonette · Not a standard market sale · £1,160,0004 years ago12 Jan 2022
- SECOND FLOOR FLAT, 291 NEW KINGS ROAD, LONDON, SW6 4REFlat or maisonette · Leasehold · £570,0005 years ago30 Jun 2021
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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