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Refused55222/APP/2019/2989Submitted 7 years agoTwo-storey extension

NORTHWOOD MIDDLESEX Hillingdon HA6 1TF

Two storey side extension, single storey rear extension and conversion of single dwelling into 1 x 2-bed and 1 x 3-bed self contained flats with associated parking and amenity space

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Map of the site

Progress

Submitted
17 Sept 2019
— completed
Validated
17 Sept 2019
— completed
Consultation
10 Oct 2019
— completed
Target date
12 Nov 2019
— completed
Decided
22 Nov 2019
— completed

Application details

Reference
55222/APP/2019/2989
Local authority
Hillingdon
Postcode
HA6 1TF
Ward
NORTHWOOD HILLS
Application type
All Other
Property type
Flat

Key dates

Submitted
17 Sept 2019
Validated
17 Sept 2019
Comments close
10 Oct 2019
Target decision
12 Nov 2019
Decided
22 Nov 2019

Estimated project value

£69k–£165k

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: FMB / Checkatrade 2026, £2,000-£2,800/m² over a larger floor area.

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 £539,000 — the median of the last 8 market sales in HA6 1TF, £400,000 to £752,500.

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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