178, Langley Road, Slough, SL3 7EE Data via plota.co.uk

P/04383/005 - Full Planning Approved
Extensions & alterations

Proposal

Extension and conversion of a detached rear garage into home office and gym. Data via plota.co.uk

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View original council record ↗

Application progress

✓
Received
7 Apr 2026
✓
Validated
8 Apr 2026
✓
Consultation
8 Apr 2026
✓
Approved
2 Jun 2026

Approved on 2 Jun 2026 · Delegated · Last checked 11 Jul 2026

Site constraints 2

CAA Height > 45mExcept Res: 172-218 Langley Road

Constraints recorded by the council for this site. Documents on the council site ↗

Other new applications on this street

132, Langley Road, Slough, SL3 7TF

Construction of a proposed single storey outbuilding to the rear garden.

P/11450/001 - 27 Apr 2026

268, Langley Road, Slough, SL3 7EG

Planning application for the change of use from dwellinghouse (Use Class C3) to ...

P/21023/000 - 13 Mar 2026

56, Langley Road, Slough, SL3 7AD

Submission of details pursuant to condition 8 (Cycle Parking), 9 (Bins) & 10 (La...

P/01721/005 - 19 Feb 2026

Nearby new applications

234, Trelawney Avenue, Slough, SL3 7UD

Construction of a single storey rear extension

P/06785/005 - 22 Jun 2026

158, Trelawney Avenue, Slough, SL3 8RU

Construction of a proposed loft conversion to create habitable accommodation wit...

P/12422/002 - 10 Jun 2026

14, Chestnut Avenue, Slough, SL3 7DE

Submission of details pursuant to condition 3 (External Materials), 4 (Bin Stora...

P/06004/004 - 9 Jun 2026

Land to the rear of Trelawney Avenue, Slough, Berkshire, SL3 7UD

Demolition of an existing storage building to create two adjoined two storey uni...

P/21088/000 - 8 Jun 2026

5, Alderbury Road, Langley, Slough, SL3 8DQ

Lawful Development Certificate for a proposed loft conversion to create habitabl...

P/02746/002 - 5 Jun 2026

5, Alderbury Road, Langley, Slough, SL3 8DQ

The erection of a single storey rear extension, which would extend beyond the re...

Y/02746/001 - 5 Jun 2026

Important details

Council
Slough
Application type
Full Planning
Postcode
SL3 7EE
Received
7 Apr 2026
Validated
8 Apr 2026
Ward
Langley Marish
Case officer
Track to view
Target decision
2 Jun 2026
Decision
Approved with Conditions; Informatives
Decision date
2 Jun 2026
Decision level
Delegated
Applicant
Track to view
Agent
Kalsi Designs

Consultation & key dates

Alt. reference
PP-14838550
Site notice
8 Apr 2026
Press notice
8 Apr 2026

Historical activity at this location

21 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
184, Langley Road, Slough, SL3 7EE
Construction of first-floor side extensions, side facing windows, increase in ridge heigh…
P/15685/004
2020 Refused
Langley Academy, Langley Road, Slough, Berkshire, SL3 7EF
Prior approval for the installation of 6no. multi-band antennas affixed to new support po…
X/00200/000
2021 Approved
216, Langley Road, Slough, SL3 7EE
Lawful development certificate for a proposed loft conversion with rear dormer and 3no fr…
P/08954/002
2019 Refused
1, Lambert Avenue, Slough, SL3 7EB
Retrospective application for a single storey rear extension
P/04878/008
2019 Approved
194, Langley Road, Slough, SL3 7EE
Construction of a single storey rear extension following demolition of existing rear exte…
P/17728/000
2018 Approved
Former BT Depot &, 297, Langley Road, Slough, Berkshire, SL3 8DA
Submission of details pursuant to condition 23 (soil contamination) of planning permissio…
P/02684/021
2018 Approved
1, Lambert Avenue, Slough, SL3 7EB
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/04878/007
2018 Approved
184, Langley Road, Slough, SL3 7EE
Construction of a first floor rear infill.
P/15685/003
2017 Refused
1, Lambert Avenue, Slough, SL3 7EB
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/04878/006
2017 Approved
Former BT Depot & 297 Langley Road, Langley, Berkshire
Non material amendment of planning permission ref: P/02684/010 for 129 homes for revision…
P/02684/020
2017 Approved
212, Langley Road, Slough, SL3 7EE
Construction of a single storey side extension & garage conversion.
P/07204/003
2017 Approved
Former BT Depot & 297 Langley Road, Langley, Berkshire
Submission of details re condition 16 (electric vehicle charging points) of planning perm…
P/02684/019
2016 Approved
Former BT Depot & 297 Langley Road, Langley, Berkshire
Submission of details re planning permission ref; P/02684/011 condition 2 (samples of mat…
P/02684/018
2016 Approved
198, Langley Road, Slough, SL3 7EE
Construction of a double storey rear extension, single storey side extension, loft conver…
P/16625/000
2016 Approved
Former BT Depot & 297 Langley Road, Langley, Berkshire
Submission of details re condition 5 (refuse) 11 (access) 13 (cycle store) & 19 (construc…
P/02684/015
2016 Approved
Former BT Depot & 297 Langley Road, Langley, Berkshire
Submission of details re condition 7 (landscaping) 8 & 9 (landscape management) 10 (bound…
P/02684/012
2016 Approved
Former BT Depot & 297 Langley Road, Langley, Berkshire
Submission of details re condition 4 lighting & 6 drainage for planning permission P/0268…
P/02684/016
2016 Approved
Former BT Depot & 297 Langley Road, Langley, Berkshire
Submission of details re planning permission ref; P/02684/010 condition 15 (sustainable d…
P/02684/017
2016 Approved
Former BT Depot & 297 Langley Road, Langley, Berkshire
Submission of details re condition 22 (soil remediation) of planning permission P/02684/0…
P/02684/014
2016 Approved
Former BT Depot & 297 Langley Road, Langley, Berkshire
Submission of details re condition 20 & 21 (soil/contamination) of planning permission re…
P/02684/013
2016 Approved
Former BT Depot & 297 Langley Road, Langley, Berkshire
Application for approval of the appearance & landscaping of previously approved outline p…
P/02684/011
Slough
Planning Authority Score
2.1/10
Poor
#264 of 292 councils
Relevant to this application:
Householder decisions

Slough is one of the slowest councils in England for householder decisions, ranking #270 out of 292. Slough is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.

Among the slowest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Slough decision performance
Based on MHCLG data, 2025
77%
Overall approval rate
Below avg (87%) #275 of 292
82%
Householder approved
Below avg (90%) #262 of 292
39%
Decided in 8 weeks
Below avg (64%) #270 of 292
42%
Extended time limit
Above avg (40%) #165 of 292
64%
Minor dwellings approved
47 decided (1-9 homes)
40%
Major dwellings approved
10 decided (10+ homes)
39%
Change of use approved
44 decided
637
Total decisions
146 refused in 2025
Source: MHCLG planning statistics · See full council rankings