Pechiney House, The Grove, Slough, SL1 1QF Data via plota.co.uk

P/15599/015 - Full Planning Registered application

Proposal

Removal of all combustible insulation and replacement with new non-combustible insulation, installation of new cavity barriers and fire barriers around windows, doors and other openings, like-for-like replacement of the external wall system and all other remediation works in line with Cladding Safety Scheme requirements. Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
1 Sept 2026
Consultation
1 Sept 2026
Decision
Expected by 27 Oct 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 27 Oct 2026, from Slough's recent extensions.

Site constraints 2

Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Inside the Slough 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.

Work with planning data?

Every application in Slough - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Important details

Council
Slough
Application type
Full Planning
Postcode
SL1 1QF
Received
1 Sept 2026
Validated
1 Sept 2026
Case officer
Show
Target decision
27 Oct 2026
Decision level
Delegated
Applicant
Show
Agent
Peacock + Smith

Decision outlook

Day 11 of the 56-day target. Slough usually decides extensions by day 56.

Day 1145 days to the 56-day target
59%decided within 8 weeks
75%approved
393decided in the last year

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

Consultation & key dates

Alt. reference
PP-15069845
Site or press notice
1 Sept 2026
Statutory expiry
29 Sept 2026
Slough
Planning Authority Score
2.4/10
Poor
#260 of 296 councils
Relevant to this application:
Householder decisions

Slough is slower than most councils at deciding householder applications, ranking #263 out of 296. Slough is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.

One of the strictest councils
only 82% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Slough decision statistics
Based on MHCLG data, the year to March 2026
78%
Overall approval rate
Below avg (87%) #275 of 296
82%
Householder approved
Below avg (90%) #269 of 296
42%
Decided in 8 weeks
Below avg (63%) #263 of 296
39%
Extended time limit
Below avg (41%) #142 of 296
60%
Minor dwellings approved
48 decided (1-9 homes)
50%
Major dwellings approved
4 decided (10+ homes)
40%
Change of use approved
47 decided
617
Total decisions
137 refused in the year to March 2026