42 Cromwell Grove London Borough of Hammersmith and Fulham W6 7RG
Erection of a rear roof extension to replace existing, involving an increase in the ridge height by 300mm; erection of a dormer window to the side roofslope, including an increase to angle of hip; erection of a rear extension at third floor level, on top of the existing back addition; installation of 2no. rooflights to the front roofslope; alterations to rear elevation and to existing lower ground floor courtyard; replacement of all windows with matching timber double-glazed sash windows.
Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.
Progress
Application details
- Reference
- 2024/01439/FUL
- Local authority
- Hammersmith and Fulham
- Postcode
- W6 7RG
- Ward
- ADDISO
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 13 Jun 2024
- Validated
- 13 Jun 2024
- Comments close
- 8 Jul 2024
- Target decision
- 8 Aug 2024
- Decided
- 8 Aug 2024
Estimated project value
£37k–£100k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 loft conversion cost guide.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- FLAT D, 30 CROMWELL GROVE, LONDON, W6 7RGFlat or maisonette · Leasehold · £506,00017 months ago31 Mar 2025
- 28B CROMWELL GROVE, LONDON, W6 7RGFlat or maisonette · Leasehold · £435,00021 months ago29 Nov 2024
- FLAT E, 30 CROMWELL GROVE, LONDON, W6 7RGFlat or maisonette · Leasehold · £450,0002 years ago5 Jul 2024
- 42 CROMWELL GROVE, LONDON, W6 7RGTerraced · £2,275,0002 years ago15 Apr 2024
- FLAT E, 28 CROMWELL GROVE, LONDON, W6 7RGFlat or maisonette · Leasehold · £450,0002 years ago9 Oct 2023
- FLAT C, 30 CROMWELL GROVE, LONDON, W6 7RGFlat or maisonette · Leasehold · £555,0003 years ago22 Dec 2022
- 20 CROMWELL GROVE, LONDON, W6 7RGTerraced · £3,495,0004 years ago30 Jun 2022
- FLAT 3, 32 CROMWELL GROVE, LONDON, W6 7RGFlat or maisonette · Leasehold · £500,0004 years ago25 Nov 2021
Homes here go for about £503,000 — the median of the last 8 market sales in W6 7RG, £435,000 to £3,495,000.
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.
Nearby applications
- 42 Cromwell Grove London Borough of Hammersmith and Fulham W6 7RGPendingNext door
- 42 Cromwell Grove London Borough of Hammersmith and Fulham W6 7RGPermittedNext door
- 42 Cromwell Grove London Borough of Hammersmith and Fulham W6 7RGPermittedNext door
- 38 Cromwell Grove London Borough of Hammersmith and Fulham W6 7RGUnknownNext door
- 38 Cromwell Grove London Borough of Hammersmith and Fulham W6 7RGUnknownNext door
- 38 Cromwell Grove London Borough of Hammersmith and Fulham W6 7RGPendingNext door