450 Rayners Lane Harrow HA5 5DX
First floor side extensions, two storey rear extension, and porch extension to provide two first floor flats and additional floorspace for ground floor dentist surgery; external alterations; cycle store
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Progress
Application details
- Reference
- P/1553/09
- Local authority
- Harrow
- Postcode
- HA5 5DX
- Ward
- RAYNERS LANE
- Application type
- All Other
- Property type
- Flat
Key dates
- Decided
- 28 Aug 2009
Estimated project value
£69k–£165k
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: FMB / Checkatrade 2026, £2,000-£2,800/m² over a larger floor area.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 434 RAYNERS LANE, PINNER, HA5 5DXOther · Leasehold · Not a standard market sale · £70,00016 months ago28 Apr 2025
- 442 - 444 RAYNERS LANE, PINNER, HA5 5DXOther · Leasehold · Not a standard market sale · £5,0003 years ago7 Jul 2023
- 442 - 444 RAYNERS LANE, PINNER, HA5 5DXOther · Leasehold · Not a standard market sale · £20,0007 years ago30 May 2019
- 450A RAYNERS LANE, PINNER, HA5 5DXOther · Not a standard market sale · £690,0007 years ago6 Mar 2019
- 440 RAYNERS LANE, PINNER, HA5 5DXOther · Not a standard market sale · £400,00011 years ago21 Nov 2014
- 452 RAYNERS LANE, PINNER, HA5 5DXDetached · £320,00017 years ago1 Dec 2008
- 440 RAYNERS LANE, PINNER, HA5 5DXTerraced · £375,00018 years ago25 Jun 2008
- 446 RAYNERS LANE, PINNER, HA5 5DXFlat or maisonette · £480,00018 years ago20 Mar 2008
Homes here go for about £375,000 — the median of the last 3 market sales in HA5 5DX, £320,000 to £480,000.
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
- 446 Rayners Lane Harrow HA5 5DXPermittedNext door
- 446A Rayners Lane Harrow HA5 5DXPermittedNext door
- 446 Rayners Lane Harrow HA5 5DXPermittedNext door
- 446A Harrow HA5 5DXPendingNext door
- 446A Rayners Lane Harrow HA5 5DXPermittedNext door
- 438-440 Rayners Lane Harrow HA5 5DXPermittedAdjoining