46 Colindale Avenue London Borough of Barnet NW9 5DR
Part single part two storey side/rear extension following demolition of existing rear extension.
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
- 21/6652/HSE
- Local authority
- Barnet
- Postcode
- NW9 5DR
- Ward
- CL
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 11 Jan 2022
- Validated
- 11 Jan 2022
- Target decision
- 8 Mar 2022
- Decided
- 8 Mar 2022
Estimated project value
£42k–£69k
Based on the 17.0m² 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: 17m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 50 COLINDALE AVENUE, LONDON, NW9 5DRTerraced · £500,0008 months ago27 Feb 2026
- 54 COLINDALE AVENUE, LONDON, NW9 5DRTerraced · Not a standard market sale · £515,00011 months ago18 Nov 2025
- 56 COLINDALE AVENUE, LONDON, NW9 5DRTerraced · Not a standard market sale · £462,0002 years ago7 Feb 2024
- 46 COLINDALE AVENUE, LONDON, NW9 5DRTerraced · £450,0006 years ago23 Oct 2020
- 62 COLINDALE AVENUE, LONDON, NW9 5DROther · Not a standard market sale · £805,0007 years ago2 Oct 2019
- 12 COLINDALE AVENUE, LONDON, NW9 5DRTerraced · £471,00010 years ago4 Jul 2016
- 58A COLINDALE AVENUE, LONDON, NW9 5DRTerraced · £275,00010 years ago18 Mar 2016
- 2A COLINDALE AVENUE, LONDON, NW9 5DRTerraced · £182,50013 years ago10 Oct 2013
Homes here go for about £450,000 — the median of the last 5 market sales in NW9 5DR, £182,500 to £500,000.
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
- 46 Colindale Avenue London Borough of Barnet NW9 5DRRefusedNext door
- 46 Colindale Avenue London Borough of Barnet NW9 5DRPermittedNext door
- 21 Colindale Avenue Barnet NW9 5DSPermittedAdjoining
- 62 Colindale Avenue Barnet NW9 5DRPermitted45 yd
- 62 Colindale Avenue London Borough of Barnet NW9 5DRRefused45 yd
- 62 Colindale Avenue London Borough of Barnet NW9 5DRPermitted45 yd