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PermittedPL/3339/25Submitted 8 months agoLoft conversion

Hillbury Avenue Harrow HA3 8EW

Part Single and Part Double Storey Side and Rear Extension, Rear Patio Steps, Rear Facing Dormer and 1No Front and 1No. Side Facing Roof Lights to Facilitate a Loft Conversion and Alteration to First Floor Rear Facing Bedroom Window.

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Progress

Submitted
22 Dec 2025
— completed
Validated
22 Dec 2025
— completed
Consultation
5 Feb 2026
— completed
Target date
16 Feb 2026
— completed
Decided
16 Feb 2026
— completed

Application details

Reference
PL/3339/25
Local authority
Harrow
Postcode
HA3 8EW
Ward
Kenton West
Application type
Householder
Property type
House

Key dates

Submitted
22 Dec 2025
Validated
22 Dec 2025
Comments close
5 Feb 2026
Target decision
16 Feb 2026
Decided
16 Feb 2026

Estimated project value

£160k–£335k

Based on the 107m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 107 · 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 £630,000 — the median of the last 7 market sales in HA3 8EW, £615,000 to £775,000.

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.

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