28 Grosvenor Road London Borough of Barnet N3 1EX
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, maximum height of 3.00 metres and eaves height of 3.00 metres.
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Progress
Application details
- Reference
- 22/5066/PNH
- Local authority
- Barnet
- Postcode
- N3 1EX
- Ward
- FC22
- Application type
- Prior Approval
- Property type
- House
Key dates
- Submitted
- 13 Oct 2022
- Validated
- 13 Oct 2022
- Target decision
- 24 Nov 2022
- Decided
- 21 Nov 2022
Estimated project value
£84k–£140k
Based on the 34.5m² 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: 34.5m²
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing.
- FIRST FLOOR FLAT, 36 GROSVENOR ROAD, LONDON, N3 1EXFlat or maisonette · Leasehold · £526,4003 months ago20 Jul 2026
- FIRST FLOOR FLAT, 36 GROSVENOR ROAD, LONDON, N3 1EXFlat or maisonette · Leasehold · £512,5004 years ago7 Feb 2022
- 12 GROSVENOR ROAD, LONDON, N3 1EXSemi-detached · £1,250,0004 years ago3 Nov 2021
- 18 GROSVENOR ROAD, LONDON, N3 1EXFlat or maisonette · Leasehold · £460,0005 years ago9 Apr 2021
- 16 GROSVENOR ROAD, LONDON, N3 1EXFlat or maisonette · Leasehold · £435,0006 years ago14 Feb 2020
- 6 GROSVENOR ROAD, LONDON, N3 1EXTerraced · £1,050,0008 years ago1 May 2018
- 4 GROSVENOR ROAD, LONDON, N3 1EXOther · Not a standard market sale · £23,0009 years ago29 Sept 2017
- 52 GROSVENOR ROAD, LONDON, N3 1EXTerraced · Not a standard market sale · £500,0009 years ago21 Dec 2016
Homes here go for about £519,450 — the median of the last 6 market sales in N3 1EX, £435,000 to £1,250,000.
Contains HM Land Registry data © Crown copyright and database right 2026. 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
- 30 Grosvenor Road London Borough of Barnet N3 1EXPermittedNext door
- 32 Grosvenor Road London Borough of Barnet N3 1EXPermittedNext door
- 16 Grosvenor Road London Borough of Barnet N3 1EXPermittedAdjoining
- 26 Lansdowne Road London Borough of Barnet N3 1ESPermitted48 yd
- 26 Lansdowne Road London Borough of Barnet N3 1ESPermitted48 yd
- 26 Lansdowne Road London Borough of Barnet N3 1ESRefused48 yd