22 Cannonbury Avenue Harrow HA5 1TS
Single Storey Rear Extension: extending 4.5 metres beyond the original rear wall, 3.5 metres maximum height, 3 metres high to the eaves
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Progress
Application details
- Reference
- P/5155/17/PRIOR
- Local authority
- Harrow
- Postcode
- HA5 1TS
- Ward
- Pinner South
- Application type
- Prior Approval
- Property type
- House
Key dates
- Submitted
- 13 Nov 2017
- Validated
- 13 Nov 2017
- Comments close
- 21 Dec 2017
- Target decision
- 25 Dec 2017
- Decided
- 21 Dec 2017
Estimated project value
£38k–£69k
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: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 70 CANNONBURY AVENUE, PINNER, HA5 1TSTerraced · £670,0002 years ago30 Jan 2024
- 12 CANNONBURY AVENUE, PINNER, HA5 1TSTerraced · £850,0002 years ago6 Oct 2023
- 8 CANNONBURY AVENUE, PINNER, HA5 1TSTerraced · £719,0003 years ago28 Jul 2023
- 50 CANNONBURY AVENUE, PINNER, HA5 1TSTerraced · £500,0006 years ago29 Jan 2020
- 46 CANNONBURY AVENUE, PINNER, HA5 1TSSemi-detached · £680,0007 years ago28 Feb 2019
- 56 CANNONBURY AVENUE, PINNER, HA5 1TSSemi-detached · £630,0007 years ago19 Feb 2019
- 64 CANNONBURY AVENUE, PINNER, HA5 1TSDetached · £725,0008 years ago21 Feb 2018
- 42 CANNONBURY AVENUE, PINNER, HA5 1TSSemi-detached · £750,0008 years ago27 Nov 2017
Homes here go for about £699,500 — the median of the last 8 market sales in HA5 1TS, £500,000 to £850,000.
Contains HM Land Registry data © Crown copyright and database right 2024. 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
- Cannon Lane School Cannonbury Avenue Harrow HA5 1TSPermitted54 yd
- 12 CANNONBURY AVENUE Harrow HA5 1TSPermitted55 yd
- 12 CANNONBURY AVENUE Harrow HA5 1TSRefused55 yd
- 9 Cannonbury Avenue Harrow HA5 1TWPermitted63 yd
- 8 CANNONBURY AVENUE Harrow HA5 1TSPermitted73 yd
- 8 CANNONBURY AVENUE Harrow HA5 1TSPermitted73 yd