9A ELMWOOD AVENUE Harrow HA3 8AJ
Two storey rear extension at lower ground floor and ground floor level; External alterations
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Progress
Application details
- Reference
- PL/1764/26
- Local authority
- Harrow
- Postcode
- HA3 8AJ
- Ward
- Greenhill
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 29 Jun 2026
- Validated
- 29 Jun 2026
- Comments close
- 21 Jul 2026
- Target decision
- 24 Aug 2026
- Decided
- 24 Aug 2026
Estimated project value
£50k–£70k
Based on the 20.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².
Floor area gained: 20m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 23 ELMWOOD AVENUE, HARROW, HA3 8AJSemi-detached · £670,00019 months ago10 Feb 2025
- 49 ELMWOOD AVENUE, HARROW, HA3 8AJSemi-detached · £630,0003 years ago10 Aug 2023
- 27 ELMWOOD AVENUE, HARROW, HA3 8AJDetached · £450,0005 years ago18 May 2021
- 9A ELMWOOD AVENUE, HARROW, HA3 8AJDetached · £930,0005 years ago30 Apr 2021
- 9A ELMWOOD AVENUE, HARROW, HA3 8AJDetached · £930,0005 years ago30 Apr 2021
- 19A ELMWOOD AVENUE, HARROW, HA3 8AJFlat or maisonette · Leasehold · Not a standard market sale · £375,0005 years ago26 Feb 2021
- 19C ELMWOOD AVENUE, HARROW, HA3 8AJFlat or maisonette · Leasehold · £215,0007 years ago18 Jun 2019
- CHILD WELFARE CENTRE, 63 ELMWOOD AVENUE, HARROW, HA3 8AJOther · Not a standard market sale · £1,035,0007 years ago4 Apr 2019
Homes here go for about £650,000 — the median of the last 6 market sales in HA3 8AJ, £215,000 to £930,000.
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.
Recorded changes
- 5 Sept 2026: Approved
Nearby applications
- 12 Elmwood Avenue Harrow HA3 8AHRefused67 yd
- 23 ELMWOOD AVENUE Harrow HA3 8AJPermitted88 yd
- 118 Kenton Road Harrow HA3 8ALRefused89 yd
- 20 Elmwood Avenue Harrow HA3 8AJPermitted96 yd
- 20 Elmwood Avenue Harrow HA3 8AHPermitted96 yd
- 120 KENTON ROAD Harrow HA3 8ALPermitted96 yd