12 Ardross Avenue Northwood HA6 3DS
Certificate of Lawfulness Proposed Development: Conversion of existing garage into habitable accommodation, including installation of window and rooflight and creation of covered side access to rear
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Progress
Application details
- Reference
- 24/1477/CLPD
- Local authority
- Three Rivers
- Postcode
- HA6 3DS
- Ward
- Moor Park And Eastbury
- Application type
- Outline
- Property type
- House
Key dates
- Submitted
- 16 Sept 2024
- Validated
- 26 Sept 2024
- Target decision
- 21 Nov 2024
- Decided
- 31 Oct 2024
13 documents · 0 comments · 24 constraints
Estimated project value
£10k–£44k
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 garage conversion cost guide.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 15 ARDROSS AVENUE, NORTHWOOD, HA6 3DSDetached · £1,400,00011 months ago24 Sept 2025
- 23 ARDROSS AVENUE, NORTHWOOD, HA6 3DSDetached · £1,510,0003 years ago13 Sept 2023
- 8 ARDROSS AVENUE, NORTHWOOD, HA6 3DSDetached · £1,480,0003 years ago6 Apr 2023
- 25 ARDROSS AVENUE, NORTHWOOD, HA6 3DSDetached · Not a standard market sale · £1,225,0004 years ago11 Apr 2022
- TRELAWNY, 1 ARDROSS AVENUE, NORTHWOOD, HA6 3DSDetached · £1,822,5004 years ago17 Dec 2021
- 21 ARDROSS AVENUE, NORTHWOOD, HA6 3DSDetached · £1,000,0009 years ago24 Aug 2017
- 20 ARDROSS AVENUE, NORTHWOOD, HA6 3DSDetached · £975,00010 years ago31 Mar 2016
- 22 ARDROSS AVENUE, NORTHWOOD, HA6 3DSDetached · £914,00011 years ago25 Nov 2014
Homes here go for about £1,400,000 — the median of the last 7 market sales in HA6 3DS, £914,000 to £1,822,500.
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
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- NORTHWOOD Hillingdon HA6 3LGPermitted251 yd
- NORTHWOOD HillingdonRefused253 yd
- NORTHWOOD HillingdonPermitted258 yd