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Permitted68982/APP/2014/2683Side extension

110 Thornton Avenue Hillingdon UB7 9JZ

Conversion of dwelling house into 1 x 1-bed self contained flat and 1 x studio flat with associated parking and amentiy space to include single storey side extension and installation of 2 vehicular crossovers to front

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Map of the site

Progress

Submitted
—
— completed
Validated
—
— completed
Consultation
—
— completed
Target date
—
— completed
Decided
16 Oct 2014
— completed

Application details

Reference
68982/APP/2014/2683
Local authority
Hillingdon
Postcode
UB7 9JZ
Ward
WEST DRAYTON
Application type
All Other
Property type
Flat

Key dates

Decided
16 Oct 2014

Estimated project value

£32k–£75k

Typical UK cost for this job type, at outer London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026 extension rates.

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 3 recent sales are listed below.

Homes here go for about £535,000 — the median of the last 7 market sales in UB7 9JZ, £292,000 to £590,000.

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