132 Whitethorn Avenue Yiewsley UB7 8LB Data via plota.co.uk

79711/APP/2026/1801 Approved
Change of useExtensions & alterationsCommercial premises

Proposal

Change of use from ground floor office to annex Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
20 Jul 2026
✓
Approved
10 Sept 2026

Approved on 10 Sept 2026 · Last checked 24 Sept 2026

Documents

View the documents on the council's website ↗

Site constraints 4

Article 4 direction
Residential extensions. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Hillingdon AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Inside the Hillingdon built-up area; Green belt about 77 m away: London.
Not affected
Outside flood zones 2 and 3 · No scheduled monument at the site

Checked on 24 September 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Other new applications on this street

31 Jul 2026Refused

59 WHITETHORN AVENUE YIEWSLEY UB7 8JZ

Erection of a double storey rear extension and rooflights to the rear, following...

78732/APP/2026/1900
31 Jul 2026Pending

57 WHITETHORN AVENUE YIEWSLEY UB7 8JZ

Two storey rear extension and single storey side extension

79003/APP/2026/1901
27 Jun 2026Approved

11 WHITETHORN AVENUE YIEWSLEY

Erection of a single storey extension to the rear

35961/APP/2026/1601
18 Jun 2026Approved

90 WHITETHORN AVENUE YIEWSLEY UB7 8LA

Erection of outbuilding to rear garden (Application for a Certificate of Lawful ...

80132/APP/2026/1519

Nearby new applications

17 Sept 2026Pending

23 LILAC PLACE YIEWSLEY

First-Floor Side Extension Above Previously Approved Single-Storey Side Extensio...

18515/APP/2026/2233
20 Aug 2026Approved

13 CHESTNUT AVENUE YIEWSLEY UB7 8BT

Erection of an outbuilding to the rear garden (Application for a certificate of ...

79491/APP/2026/2071
1 Sept 2026Pending

24 MAPLE AVENUE YIEWSLEY

Existing use of the property as a HMO (Class C4) (Application for a certificate ...

62753/APP/2026/2121
26 Aug 2026Pending

37 EDGAR ROAD YIEWSLEY UB7 8HN

The property is in use as a Class C4 House in Multiple Occupation (HMO) comprisi...

79256/APP/2026/2101
24 Aug 2026Pending

43 EDGAR ROAD YIEWSLEY

Conversion of roof space to habitable use to include a rear dormer with Juliette...

15808/APP/2026/2087
31 Jul 2026Pending

57 WHITETHORN AVENUE YIEWSLEY UB7 8JZ

Two storey rear extension and single storey side extension

79003/APP/2026/1901

Important details

Council
Hillingdon
Postcode
UB7 8LB
Received
20 Jul 2026
Validated
20 Jul 2026
Ward
YIEWSLEY 2022
Case officer
Show
Target decision
14 Sept 2026
Decision
Approval
Decision date
10 Sept 2026
Agent
Soprat Samay

How this decision compares

Decided in 52 days from validation, 7 days faster than Hillingdon's median of 59 for changes of use. Approved, as 55% of changes of use here are.

48%decided within 8 weeks
55%approved
99decided in the last year

Plota live figures for changes of use decided by Hillingdon in the last twelve months, from validation. Hillingdon decision record →

Consultation & key dates

Consultation
6 Aug 2026
Comments by
27 Aug 2026

Historical activity at this location

15 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Approved
Single storey side extension, double storey rear extension, 2 x additional parking spaces…
79711/APP/2025/2519
Within ~100m

Nearby activity

2024 Approved
126 WHITETHORN AVENUE YIEWSLEY UB7 8LB
Erection of a single storey front/side/rear extension and a two storey rear extension.
78771/APP/2024/1228
2023 Approved
119 WHITETHORN AVENUE YIEWSLEY UB7 8LB
Erection of 3m single storey extension to rear (Application for a Certificate of Lawful D…
77858/APP/2023/402
2022 Approved
114 WHITETHORN AVENUE YIEWSLEY UB7 8LB
Single storey side/rear extension; part first floor rear extension and first floor side w…
77623/APP/2022/3145
2019 Approved
89 WHITETHORN AVENUE YIEWSLEY UB7 8LA
Part two storey, part single storey rear extension
74867/APP/2019/3451
2019 Refused
89 WHITETHORN AVENUE YIEWSLEY UB7 8LA
Part two storey, part single storey rear extension and single storey side extension invol…
74867/APP/2019/2159
2019 Approved
89 WHITETHORN AVENUE YIEWSLEY UB7 8LA
Single storey outbuilding to rear for use as a summer house (Application for a Certificat…
74867/APP/2019/1870
2019 Approved
113 WHITETHORN AVENUE YIEWSLEY UB7 8LB
Non Material Amendment to Planning Permission Ref: 73848/APP/2018/4332 (Part two storey…
73848/APP/2019/1195
2018 Approved
113 WHITETHORN AVENUE YIEWSLEY UB7 8LB
Part two storey, part single storey rear extension
73848/APP/2018/4332
2018 Refused
82 WHITETHORN AVENUE YIEWSLEY UB7 8LA
Installation of vehicular crossover to front
67075/APP/2018/1607
2018 Refused
113 WHITETHORN AVENUE YIEWSLEY UB7 8LB
Part two storey, part single storey rear extension
73848/APP/2018/1966
2018 Approved
4 WHITETHORN PLACE YIEWSLEY UB7 8LJ
Details pursuant to condition 6 (Surface Water Management) of planning permission Ref: 72…
72348/APP/2018/2580
2017 Refused
12 LILAC PLACE YIEWSLEY UB7 8LR
Erection of a single storey rear extension, which would extend beyond the rear wall of th…
19362/APP/2017/479
2016 Approved
4 WHITETHORN PLACE YIEWSLEY UB7 8LJ
Two storey side/rear extension and single storey rear extension
72348/APP/2016/4044
2016 Approved
109 WHITETHORN AVENUE YIEWSLEY UB7 8LB
Porch to front.
72198/APP/2016/3385
Hillingdon
Planning Authority Score
3.5/10
Below average
#219 of 296 councils
Relevant to this application:
Change of use

Hillingdon ranks #194 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (90%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Hillingdon decision statistics
Based on MHCLG data, the year to March 2026
85%
Overall approval rate
Below avg (87%) #208 of 296
90%
Householder approved
Above avg (90%) #191 of 296
58%
Decided in 8 weeks
Below avg (63%) #194 of 296
45%
Extended time limit
Above avg (41%) #190 of 296
61%
Minor dwellings approved
67 decided (1-9 homes)
65%
Change of use approved
17 decided
1,680
Total decisions
255 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings