46 Maresfield Gardens Camden NW3 5RX
Part demolition of the existing two-storey dwelling and construction of a two-storey rear extension incorporating a green roof; addition of a roof extension with a green roof and integrated solar panels; together with new hard and soft landscaping to the front and rear elevations.
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Progress
Application details
- Reference
- 2025/0613/P
- Local authority
- Camden
- Postcode
- NW3 5RX
- Ward
- Belsize
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 6 Mar 2025
- Validated
- 6 Mar 2025
- Comments close
- 6 Apr 2025
- Target decision
- 25 Sept 2026
Estimated project value
£690k–£1435k
Based on the 425m² 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: 425m² · 2 additional bedrooms
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- FLAT B, 52 MARESFIELD GARDENS, LONDON, NW3 5RXFlat or maisonette · Leasehold · £3,100,0003 years ago13 Dec 2022
- 50 MARESFIELD GARDENS, LONDON, NW3 5RXDetached · £9,080,0004 years ago5 Aug 2022
- 48 MARESFIELD GARDENS, LONDON, NW3 5RXDetached · £3,625,0008 years ago14 Sept 2018
- 54 MARESFIELD GARDENS, LONDON, NW3 5RXDetached · £7,035,00018 years ago14 Feb 2008
- 50 MARESFIELD GARDENS, LONDON, NW3 5RXDetached · £6,300,00019 years ago31 Jan 2007
- FLAT G, 52 MARESFIELD GARDENS, LONDON, NW3 5RXFlat or maisonette · Leasehold · £1,017,50020 years ago16 Dec 2005
- FLAT C, 52 MARESFIELD GARDENS, LONDON, NW3 5RXFlat or maisonette · Leasehold · £1,220,00023 years ago29 Jul 2003
- FLAT G, 52 MARESFIELD GARDENS, LONDON, NW3 5RXFlat or maisonette · Leasehold · £960,00026 years ago4 May 2000
Homes here go for about £3,362,500 — the median of the last 8 market sales in NW3 5RX, £960,000 to £9,080,000.
Contains HM Land Registry data © Crown copyright and database right 2022. 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.
Recorded changes
- 12 Sept 2026: Now a loft conversion (was a basement)
Nearby applications
- 39 Fitzjohn's Avenue Camden NW3 5JTPermittedAdjoining
- 46 Maresfield Gardens London NW3 5RXUnknownAdjoining
- 48 Maresfield Gardens London NW3 5RXUnknown48 yd
- 48 Maresfield Gardens London NW3 5RXUnknown48 yd
- 39 Fitzjohn's Avenue Camden NW3 5JTPermitted59 yd
- 39 Fitzjohn's Avenue Camden NW3 5JTPermitted60 yd