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PermittedP/0955/22Submitted 4 years agoRear extension

3 Blenheim Road Harrow HA2 7AQ

Single storey front extension incoporating porch; single storey side to rear extension; external alterations (demolition of attached garage)

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Progress

Submitted
7 Mar 2022
— completed
Validated
7 Mar 2022
— completed
Consultation
22 Apr 2022
— completed
Target date
2 May 2022
— completed
Decided
27 May 2022
— completed

Application details

Reference
P/0955/22
Local authority
Harrow
Postcode
HA2 7AQ
Ward
West Harrow
Application type
Householder
Property type
House

Key dates

Submitted
7 Mar 2022
Validated
7 Mar 2022
Comments close
22 Apr 2022
Target decision
2 May 2022
Decided
27 May 2022

Estimated project value

£40k–£66k

Based on the 17.5m² 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: 17.46m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 4 recent sales are listed below.

Homes here go for about £727,000 — the median of the last 8 market sales in HA2 7AQ, £500,000 to £790,000.

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.

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