152 Heath Road,Hounslow,TW3 2NS Data via plota.co.uk

P/2026/1746 - Householder Applications REGISTERED: Under Assessment

Proposal

Retrospective application for the erection of a single-storey detached outbuilding to the rear of the house. Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
15 Jun 2026
Validated
4 Aug 2026
Decision
Expected by 29 Sept 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 23 Sept 2026, from Hounslow's recent extensions. The consultation period closed on 6 Jul 2026.

Site constraints 3

Article 4 direction
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction. Named permitted development rights are withdrawn here.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: Hounslow 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 Hounslow built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 2026. 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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Important details

Council
Hounslow
Application type
Householder Applications
Postcode
TW3 2NS
Received
15 Jun 2026
Validated
4 Aug 2026
Ward
Hounslow South
Case officer
Show
Applicant
Show

Decision outlook

Day 41 of the 56-day target. Hounslow usually decides extensions by day 50.

Day 4115 days to the 56-day target
82%decided within 8 weeks
83%approved
767decided in the last year

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

Consultation & key dates

Consultation
15 Jun 2026
Comments by
6 Jul 2026
Statutory expiry
29 Sept 2026
Hounslow
Planning Authority Score
2.1/10
Poor
#268 of 296 councils
Relevant to this application:
Householder decisions

Hounslow is slower than most councils at deciding householder applications, ranking #203 out of 296. 47% of applications have the time limit extended, above the 41% national average. Hounslow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 75% approved vs 90% nationally.

One of the strictest councils
only 75% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Hounslow decision statistics
Based on MHCLG data, the year to March 2026
71%
Overall approval rate
Below avg (87%) #294 of 296
75%
Householder approved
Below avg (90%) #293 of 296
56%
Decided in 8 weeks
Below avg (63%) #203 of 296
47%
Extended time limit
Above avg (41%) #208 of 296
38%
Minor dwellings approved
82 decided (1-9 homes)
93%
Major dwellings approved
14 decided (10+ homes)
29%
Change of use approved
72 decided
1,191
Total decisions
340 refused in the year to March 2026