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PermittedP/1242/22Submitted 4 years agoTwo-storey extension

46 Whitefriars Drive Harrow HA3 5HN

Single storey front extension incorporating porch; single and two storey side extension; single storey rear extension; installation of air source heat pump to rear at ground floor level; external steps to rear (Demolition of conservatory and rear extension)

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Progress

Submitted
29 Mar 2022
— completed
Validated
29 Mar 2022
— completed
Consultation
11 May 2022
— completed
Target date
24 Jun 2022
— completed
Decided
15 Jun 2022
— completed

Application details

Reference
P/1242/22
Local authority
Harrow
Postcode
HA3 5HN
Ward
Wealdstone
Application type
Householder
Property type
House

Key dates

Submitted
29 Mar 2022
Validated
29 Mar 2022
Comments close
11 May 2022
Target decision
24 Jun 2022
Decided
15 Jun 2022

Estimated project value

£115k–£160k

Based on the 45.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².

Floor area gained: 45m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £572,500 — the median of the last 8 market sales in HA3 5HN, £257,500 to £675,000.

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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