136-138 High Street, Hounslow, TW3 1LR Data via plota.co.uk

P/2026/1915 - PF-Full Applications REGISTERED: Under Assessment

Proposal

Installation of one air con condenser unit and extraction duct to the rear of the building Data via plota.co.uk

View original council record ↗Last checked

Application progress

Validated
6 Jul 2026
Received
10 Jul 2026
Decision
Expected by 31 Aug 2026

This application is under consideration - no decision has been issued yet. Plota predicted a decision around 14 Sept 2026; it is now day 70. The consultation period closed on 31 Jul 2026.

Site constraints 5

2 Article 4 directions
Change of use or development that would result in new dwellings (Class MA/ZA) · 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 Named permitted development rights are withdrawn here.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.
Archaeological priority area
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
Town centre: Hounslow
A designated centre in the London Plan.
Shops, services and active frontages are protected in centres, and main town centre uses are steered here first.
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
PF-Full Applications
Postcode
TW3 1LR
Received
10 Jul 2026
Validated
6 Jul 2026
Ward
Hounslow Central
Case officer
Show
Applicant
Show

Decision outlook

Day 70, past the statutory target. 94% of utility and infrastructure works in Hounslow are decided within thirteen weeks, which runs to 5 Oct 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 12 Sept 2026.

Day 7014 days past the 56-day target
77%decided within 8 weeks
83%approved
36decided in the last year

Plota live figures for utility and infrastructure works decided by Hounslow in the last twelve months, from validation. Hounslow decision record →

Consultation & key dates

Consultation
10 Jul 2026
Comments by
31 Jul 2026
Statutory expiry
31 Aug 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