Merlins Avenue Harrow HA2 9ET
Retrospective single storey front extension incorporating front porch, single and two storey side to rear extension.
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Progress
Application details
- Reference
- PL/1745/25
- Local authority
- Harrow
- Postcode
- HA2 9ET
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 23 Sept 2025
- Validated
- 23 Sept 2025
- Comments close
- 31 Oct 2025
- Target decision
- 18 Nov 2025
- Decided
- 7 Jan 2026
Estimated project value
£145k–£240k
Based on the 64.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 64m² · 2 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 1 MERLINS AVENUE, HARROW, HA2 9ETSemi-detached · Not a standard market sale · £550,00015 months ago16 May 2025
- 19 MERLINS AVENUE, HARROW, HA2 9ETTerraced · £520,0004 years ago27 Sept 2021
- 35 MERLINS AVENUE, HARROW, HA2 9ETTerraced · £515,0005 years ago23 Oct 2020
- 15 MERLINS AVENUE, HARROW, HA2 9ETTerraced · £452,7448 years ago25 Apr 2018
- 23 MERLINS AVENUE, HARROW, HA2 9ETTerraced · £478,0009 years ago22 Mar 2017
- 1 MERLINS AVENUE, HARROW, HA2 9ETSemi-detached · Not a standard market sale · £485,00010 years ago4 Aug 2016
- 1 MERLINS AVENUE, HARROW, HA2 9ETSemi-detached · £393,00011 years ago19 Jan 2015
- 27 MERLINS AVENUE, HARROW, HA2 9ETTerraced · £307,00013 years ago30 Nov 2012
Homes here go for about £465,372 — the median of the last 6 market sales in HA2 9ET, £307,000 to £520,000.
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
- 1 Merlins Avenue Harrow HA2 9ETPermittedNext door
- 1 MERLINS AVENUE Harrow HA2 9ETRefusedNext door
- 1 MERLINS AVENUE Harrow HA2 9ETRefusedNext door
- 1 Merlins Avenue Harrow HA2 9ETPermittedNext door
- 86 MALVERN AVENUE Harrow HA2 9EXPermitted44 yd
- 73 Malvern Avenue Harrow HA2 9EUPermitted46 yd