10 Halsway Hayes UB3 3JS Data via plota.co.uk

78175/APP/2026/2194 Undecided

Proposal

Erection of single storey rear extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
11 Sept 2026
Decision
Expected by 6 Nov 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 4 Nov 2026, from Hillingdon's recent extensions. Comments are open until 8 Oct 2026.

Comment on this application ↗

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 Named permitted development rights are withdrawn here.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; Town centre about 92 m away: Hayes.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 18 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.

Sales history 1

Last sold for £440,000 in March 2023. Semi-detached house, freehold.

24 March 2023£440,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

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Important details

Council
Hillingdon
Postcode
UB3 3JS
Received
11 Sept 2026
Validated
11 Sept 2026
Ward
HAYES TOWN 2022
Case officer
Show
Target decision
6 Nov 2026
Agent
- Prof. Plans Professional Plans

Decision outlook

Day 23 of the 56-day target. Hillingdon usually decides extensions by day 54.

Day 2333 days to the 56-day target
66%decided within 8 weeks
92%approved
1,175decided in the last year

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

Consultation & key dates

Consultation
17 Sept 2026
Comments by
8 Oct 2026
Hillingdon
Planning Authority Score
3.5/10
Below average
#219 of 296 councils
Relevant to this application:
Householder decisions

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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.