26 WARDEN AVENUE Harrow HA2 9LW
Certificate of lawful development (proposed): Alterations to roof to form end gable and rear dormer; installation of three rooflights in front roofslope and new window in gable end
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Progress
Application details
- Reference
- PL/0649/26
- Local authority
- Harrow
- Postcode
- HA2 9LW
- Ward
- Rayners Lane
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 12 Mar 2026
- Validated
- 12 Mar 2026
- Comments close
- 6 Apr 2026
- Target decision
- 7 May 2026
- Decided
- 7 May 2026
Estimated project value
£35k–£94k
Typical UK cost for this job type, at outer London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 loft conversion cost guide.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 8 WARDEN AVENUE, HARROW, HA2 9LWTerraced · £525,00017 months ago12 Mar 2025
- 96B WARDEN AVENUE, HARROW, HA2 9LWFlat or maisonette · Leasehold · Not a standard market sale · £235,0004 years ago2 Dec 2021
- 90 WARDEN AVENUE, HARROW, HA2 9LWTerraced · £535,0005 years ago12 Nov 2020
- 66 WARDEN AVENUE, HARROW, HA2 9LWTerraced · £470,0006 years ago5 Dec 2019
- 44 WARDEN AVENUE, HARROW, HA2 9LWTerraced · £443,0006 years ago14 Nov 2019
- 46 WARDEN AVENUE, HARROW, HA2 9LWTerraced · £190,0006 years ago4 Oct 2019
- 78 WARDEN AVENUE, HARROW, HA2 9LWTerraced · £497,5007 years ago11 Dec 2018
- 56 WARDEN AVENUE, HARROW, HA2 9LWTerraced · Not a standard market sale · £512,0008 years ago31 Jul 2018
Homes here go for about £483,750 — the median of the last 6 market sales in HA2 9LW, £190,000 to £535,000.
Contains HM Land Registry data © Crown copyright and database right 2025. 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
- 22 Warden Avenue Harrow HA2 9LWPermittedNext door
- 29 Worple Way Harrow HA2 9SNRefused50 yd
- 29 Worple Way Harrow HA2 9SNPermitted50 yd
- 25 Warden Avenue Harrow HA2 9LPPermitted58 yd
- 17 Harrow HA2 9LPPending61 yd
- 17 Warden Avenue Harrow HA2 9LPPermitted61 yd