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PermittedPL/1039/25Submitted over a year agoRear extension

3 ST MARGARETS AVENUE Harrow HA2 8BZ

Single storey side to rear extension (Demolition of attached garage and rear extension)

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Progress

Submitted
15 Apr 2025
— completed
Validated
15 Apr 2025
— completed
Consultation
28 May 2025
— completed
Target date
10 Jun 2025
— completed
Decided
10 Jun 2025
— completed

Application details

Reference
PL/1039/25
Local authority
Harrow
Postcode
HA2 8BZ
Ward
Roxeth
Application type
Householder
Property type
House

Key dates

Submitted
15 Apr 2025
Validated
15 Apr 2025
Comments close
28 May 2025
Target decision
10 Jun 2025
Decided
10 Jun 2025

Estimated project value

£35k–£58k

Based on the 15.4m² 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: 15.43m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £525,000 — the median of the last 7 market sales in HA2 8BZ, £300,000 to £665,000.

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