← Back to search

Refused75996/APP/2021/389Submitted 5 years agoRear extension

HARLINGTON Hillingdon UB3 5LY

Single storey rear extension and conversion of dwelling to 2 x 1 bed, 2 person self-contained flats

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Map of the site

Progress

Submitted
18 Feb 2021
— completed
Validated
18 Feb 2021
— completed
Consultation
15 Mar 2021
— completed
Target date
15 Apr 2021
— completed
Decided
25 Aug 2021
— completed

Application details

Reference
75996/APP/2021/389
Local authority
Hillingdon
Postcode
UB3 5LY
Ward
HEATHROW VILLAGES
Application type
All Other
Property type
Flat

Key dates

Submitted
18 Feb 2021
Validated
18 Feb 2021
Comments close
15 Mar 2021
Target decision
15 Apr 2021
Decided
25 Aug 2021

Estimated project value

£50k–£83k

Based on the 22.0m² 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: 22m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 4 recent sales are listed below.

Homes here go for about £320,000 — the median of the last 5 market sales in UB3 5LY, £210,000 to £581,000.

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.

Nearby applications