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PermittedPL/0663/25Submitted over a year agoLoft conversion

17 ELMS ROAD Harrow HA3 6BB

Certificate of Lawful Development (Proposed): Single storey rear extension; alterations and extension to roof to form end gables; rear dormer; four rooflights in front roof slope; window in end gables

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Progress

Submitted
17 Mar 2025
— completed
Validated
17 Mar 2025
— completed
Consultation
24 Apr 2025
— completed
Target date
12 May 2025
— completed
Decided
8 May 2025
— completed

Application details

Reference
PL/0663/25
Local authority
Harrow
Postcode
HA3 6BB
Ward
Harrow Weald
Application type
All Other
Property type
House

Key dates

Submitted
17 Mar 2025
Validated
17 Mar 2025
Comments close
24 Apr 2025
Target decision
12 May 2025
Decided
8 May 2025

Estimated project value

£155k–£330k

Based on the 105m² 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: 104.89m² · 1 additional bedrooms

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 2 recent sales are listed below.

Homes here go for about £530,000 — the median of the last 5 market sales in HA3 6BB, £450,000 to £1,260,000.

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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