18 Leeside Crescent London Borough of Barnet NW11 0DB
Single storey rear extension with a proposed depth of 5.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.
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Progress
Application details
- Reference
- 25/4520/PNH
- Local authority
- Barnet
- Postcode
- NW11 0DB
- Ward
- GG22
- Application type
- Prior Approval
- Property type
- House
Key dates
- Submitted
- 13 Nov 2025
- Validated
- 13 Nov 2025
- Target decision
- 25 Dec 2025
- Decided
- 17 Dec 2025
Estimated project value
£27k–£44k
Based on the 10.9m² 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: 10.9m²
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.
- 6 LEESIDE CRESCENT, LONDON, NW11 0DBSemi-detached · £1,280,0002 years ago2 Sept 2024
- 2 LEESIDE CRESCENT, LONDON, NW11 0DBDetached · £1,685,0002 years ago19 Oct 2023
- 14A LEESIDE CRESCENT, LONDON, NW11 0DBFlat or maisonette · Leasehold · Not a standard market sale · £508,0005 years ago28 May 2021
- GROUND FLOOR FLAT, 14 LEESIDE CRESCENT, LONDON, NW11 0DBFlat or maisonette · Leasehold · £545,0005 years ago20 May 2021
- LOWER MAISONETTE, 24 LEESIDE CRESCENT, LONDON, NW11 0DBFlat or maisonette · Leasehold · £553,0005 years ago16 Oct 2020
- UPPER MAISONETTE, 24 LEESIDE CRESCENT, LONDON, NW11 0DBFlat or maisonette · Leasehold · £470,0008 years ago20 Jun 2018
- 6 LEESIDE CRESCENT, LONDON, NW11 0DBSemi-detached · £1,000,00010 years ago6 Jan 2016
- 14A LEESIDE CRESCENT, LONDON, NW11 0DBFlat or maisonette · Leasehold · £440,00011 years ago3 Jul 2015
Homes here go for about £553,000 — the median of the last 7 market sales in NW11 0DB, £440,000 to £1,685,000.
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
- 18 Leeside Crescent London Borough of Barnet NW11 0DBRefusedNext door
- London Borough of BarnetPermittedNext door
- 14 Leeside Crescent London Borough of Barnet NW11 0DBRefusedNext door
- 12 Leeside Crescent London Borough of Barnet NW11 0DBPermittedAdjoining
- 24 Leeside Crescent London Borough of Barnet NW11 0DBPermittedAdjoining
- 24 Leeside Crescent London Borough of Barnet NW11 0DBPermittedAdjoining