11 CHARTLEY AVENUE Harrow HA7 3RA
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED):Rear dormer
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Progress
Application details
- Reference
- P/0291/20
- Local authority
- Harrow
- Postcode
- HA7 3RA
- Ward
- Stanmore Park
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 4 Feb 2020
- Validated
- 4 Feb 2020
- Target decision
- 23 Mar 2020
- Decided
- 27 Mar 2020
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. 3 recent sales are listed below.
- 5 CHARTLEY AVENUE, STANMORE, HA7 3RASemi-detached · £857,0009 months ago16 Jan 2026
- 21 CHARTLEY AVENUE, STANMORE, HA7 3RASemi-detached · £555,00013 months ago17 Sept 2025
- 1 CHARTLEY AVENUE, STANMORE, HA7 3RASemi-detached · £650,00022 months ago29 Nov 2024
- 5 CHARTLEY AVENUE, STANMORE, HA7 3RASemi-detached · £770,0005 years ago18 Jun 2021
- 9 CHARTLEY AVENUE, STANMORE, HA7 3RASemi-detached · £560,0009 years ago19 Jan 2017
- 5 CHARTLEY AVENUE, STANMORE, HA7 3RASemi-detached · £455,00010 years ago26 Sept 2016
- 33 CHARTLEY AVENUE, STANMORE, HA7 3RASemi-detached · £425,00011 years ago19 Jun 2015
- 23 CHARTLEY AVENUE, STANMORE, HA7 3RASemi-detached · £323,00014 years ago7 Sept 2012
Homes here go for about £557,500 — the median of the last 8 market sales in HA7 3RA, £323,000 to £857,000.
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
- 17 CHARTLEY AVENUE Harrow HA7 3RARefusedNext door
- 19 CHARTLEY AVENUE Harrow HA7 3RAPermittedAdjoining
- Chartley Avenue Harrow HA7 3RAPending45 yd
- 1 CHARTLEY AVENUE Harrow HA7 3RAPermitted53 yd
- Chartley Avenue Harrow HA7 3RARefused53 yd
- 7 JELLICOE GARDENS Harrow HA7 3NSPermitted58 yd