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PermittedPL/0448/25Submitted over a year agoRear extension

3 WARBURTON CLOSE Harrow HA3 6SU

Single, two storey and first floor side extension, Single storey rear extension, Hardstanding to rear, External alterations 

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Progress

Submitted
6 Mar 2025
— completed
Validated
6 Mar 2025
— completed
Consultation
3 Apr 2025
— completed
Target date
1 May 2025
— completed
Decided
1 May 2025
— completed

Application details

Reference
PL/0448/25
Local authority
Harrow
Postcode
HA3 6SU
Ward
Harrow Weald
Application type
Householder
Property type
House

Key dates

Submitted
6 Mar 2025
Validated
6 Mar 2025
Comments close
3 Apr 2025
Target decision
1 May 2025
Decided
1 May 2025

Estimated project value

£185k–£310k

Based on the 82.0m² 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: 82m² · 1 additional bedrooms

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Homes here go for about £550,000 — the median of the last 3 market sales in HA3 6SU, £450,000 to £849,400.

Contains HM Land Registry data © Crown copyright and database right 2024. 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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