48 Nethercourt Avenue London Borough of Barnet N3 1PT
Single storey rear extension with 2no. rooflights and alterations to access steps
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Progress
Application details
- Reference
- 26/3592/HSE
- Local authority
- Barnet
- Postcode
- N3 1PT
- Ward
- WF22
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 5 Oct 2026
- Validated
- 5 Oct 2026
- Comments close
- 28 Oct 2026
- Target decision
- 30 Nov 2026
Estimated project value
£37k–£61k
Based on the 15.0m² 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: 15m²
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.
- 38 NETHERCOURT AVENUE, LONDON, N3 1PTSemi-detached · £850,0004 years ago27 Sept 2022
- 46 NETHERCOURT AVENUE, LONDON, N3 1PTSemi-detached · £990,0004 years ago22 Aug 2022
- 26 NETHERCOURT AVENUE, LONDON, N3 1PTSemi-detached · £899,9504 years ago22 Jun 2022
- 48 NETHERCOURT AVENUE, LONDON, N3 1PTSemi-detached · £760,0009 years ago9 Oct 2017
- 46 NETHERCOURT AVENUE, LONDON, N3 1PTOther · Not a standard market sale · £890,0009 years ago14 Jul 2017
- 16 NETHERCOURT AVENUE, LONDON, N3 1PTSemi-detached · £520,00011 years ago25 Sept 2015
- 50 NETHERCOURT AVENUE, LONDON, N3 1PTSemi-detached · £690,30014 years ago31 Aug 2012
- 50 NETHERCOURT AVENUE, LONDON, N3 1PTSemi-detached · £450,00015 years ago5 Nov 2010
Homes here go for about £760,000 — the median of the last 7 market sales in N3 1PT, £450,000 to £990,000.
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
- 22 Oct 2026: Now also includes roof works
- 13 Oct 2026: No longer includes roof works
Nearby applications
- 42 Nethercourt Avenue London Borough of Barnet N3 1PTPermittedAdjoining
- 90 Westbury Road London Borough of Barnet N12 7PDPermittedAdjoining
- 38 Nethercourt Avenue London Borough of Barnet N3 1PTRefusedAdjoining
- 38 Nethercourt Avenue London Borough of Barnet N3 1PTPermittedAdjoining
- 38 Nethercourt Avenue London Borough of Barnet N3 1PTPermittedAdjoining
- 36 Chesterfield Road London Borough of Barnet N3 1PRPermittedAdjoining