55 Summerlee Avenue London Borough of Barnet N2 9QJ
Single storey rear extension with 2no. roof lanterns. Alterations to the existing patio area. Replacement of existing side store and insertion of 1no. rooflight
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Progress
Application details
- Reference
- 26/1649/HSE
- Local authority
- Barnet
- Postcode
- N2 9QJ
- Ward
- EF22
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 5 May 2026
- Validated
- 5 May 2026
- Target decision
- 30 Jun 2026
- Decided
- 26 Jun 2026
Estimated project value
£14k–£23k
Based on the 5.7m² 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: 5.7m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 81 SUMMERLEE AVENUE, LONDON, N2 9QJSemi-detached · £1,480,00022 months ago31 Oct 2024
- 55 SUMMERLEE AVENUE, LONDON, N2 9QJTerraced · £1,535,0002 years ago12 Oct 2023
- 79 SUMMERLEE AVENUE, LONDON, N2 9QJTerraced · £1,450,0003 years ago27 Jan 2023
- 75 SUMMERLEE AVENUE, LONDON, N2 9QJTerraced · £1,430,0004 years ago20 Jun 2022
- 79 SUMMERLEE AVENUE, LONDON, N2 9QJTerraced · £1,200,0007 years ago27 Aug 2019
- 71 SUMMERLEE AVENUE, LONDON, N2 9QJSemi-detached · £1,300,0007 years ago20 Aug 2019
- 57 SUMMERLEE AVENUE, LONDON, N2 9QJTerraced · £900,0007 years ago8 Nov 2018
- 55 SUMMERLEE AVENUE, LONDON, N2 9QJTerraced · £789,95015 years ago2 Sept 2011
Homes here go for about £1,365,000 — the median of the last 8 market sales in N2 9QJ, £789,950 to £1,535,000.
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
- 55 Summerlee Avenue London Borough of Barnet N2 9QJPermittedNext door
- London Borough of BarnetPermittedNext door
- 1 Summerlee Gardens London Borough of Barnet N2 9QNRefusedAdjoining
- 1 Summerlee Gardens London Borough of Barnet N2 9QNPermittedAdjoining
- 1 Summerlee Gardens London Borough of Barnet N2 9QNPermittedAdjoining
- London Borough of BarnetPermittedAdjoining