Onslow Gardens Haringey N10 3JU
Erection of a single storey rear and side extension and installation of rear rooflights to infill extension. (AMENDED DESCRIPTION)
Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.
Progress
Application details
- Reference
- HGY/2026/1679
- Local authority
- Haringey
- Postcode
- N10 3JU
- Ward
- Muswell Hill
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 15 Jun 2026
- Validated
- 15 Jun 2026
- Comments close
- 17 Jul 2026
- Target decision
- 10 Aug 2026
- Decided
- 28 Aug 2026
Estimated project value
£44k–£72k
Based on the 17.8m² 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: 17.82m²
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.
- 10 ONSLOW GARDENS, LONDON, N10 3JUTerraced · £2,440,0002 years ago16 Aug 2024
- 34 ONSLOW GARDENS, LONDON, N10 3JUOther · Not a standard market sale · £70,5003 years ago26 Jan 2023
- 24 ONSLOW GARDENS, LONDON, N10 3JUTerraced · £2,325,0004 years ago16 Aug 2022
- 20 ONSLOW GARDENS, LONDON, N10 3JUTerraced · £2,706,0004 years ago31 May 2022
- 38 ONSLOW GARDENS, LONDON, N10 3JUSemi-detached · £2,675,0005 years ago12 Mar 2021
- 22 ONSLOW GARDENS, LONDON, N10 3JUTerraced · £1,600,0005 years ago29 Jan 2021
- 26 ONSLOW GARDENS, LONDON, N10 3JUTerraced · £2,000,0007 years ago7 Jun 2019
- 14 ONSLOW GARDENS, LONDON, N10 3JUTerraced · £2,000,0007 years ago12 Oct 2018
Homes here go for about £2,325,000 — the median of the last 7 market sales in N10 3JU, £1,600,000 to £2,706,000.
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.
Recorded changes
- 5 Sept 2026: Approved
Nearby applications
- Onslow Gardens Haringey N10 3JUPermittedNext door
- Onslow Gardens Haringey N10 3JUUnknownNext door
- Haringey N10 3JUPermittedNext door
- Onslow Gardens Haringey N10 3JUUnknownNext door
- Onslow Gardens Haringey N10 3JUPendingNext door
- 20 Haringey N10 3JUPermittedNext door