34, The Glen, Slough, SL3 7HP Data via plota.co.uk

P/08599/002 - Certificate Proposed (Use/Development) Approved
Extensions & alterations

Proposal

Lawful development certificate for a proposed hip to gable loft conversion with rear dormer and 3no front roof lights Data via plota.co.uk

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View original council record ↗

Application progress

✓
Received
21 Apr 2026
✓
Validated
22 Apr 2026
✓
Consultation
22 Apr 2026
✓
Approved
22 May 2026

Approved on 22 May 2026 · Delegated · Last checked 11 Jul 2026

Documents

View the documents on the council's website ↗

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Other new applications on this street

27, The Glen, Slough, SL3 7HP

Lawful development certificate for a proposed single storey rear outbuilding for...

P/01701/009 - 4 Jun 2026

Nearby new applications

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P/20432/001 - 12 Aug 2026

10, Parkland Avenue, Slough, SL3 7LQ

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

Y/03427/002 - 31 Jul 2026

6, Aldenham Close, Slough, SL3 7FN

Lawful development certificate for a proposed change of use from dwelling to chi...

P/14502/011 - 3 Aug 2026

37, Park Lane, Slough, SL3 7PG

Construction of a proposed conversion of a existing garage to create habitable s...

P/09597/003 - 3 Aug 2026

37, Amanda Court, Slough, SL3 7TD

Lawful Development Certificate for a proposed hip to gable loft conversion to cr...

P/07910/004 - 27 Jul 2026

Important details

Council
Slough
Application type
Certificate Proposed (Use/Development)
Postcode
SL3 7HP
Received
21 Apr 2026
Validated
22 Apr 2026
Ward
Upton
Case officer
Show
Target decision
16 Jun 2026
Decision
Approved Grant CLU/D;Informatives
Decision date
22 May 2026
Decision level
Delegated
Applicant
Show
Agent
AB Structural Designs Ltd

Consultation & key dates

Alt. reference
PP-14856187
Site notice
22 Apr 2026
Press notice
22 Apr 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2024 Approved
127, Upton Court Road, Slough, SL3 7NG
Construction of a two storey side and part single storey/ part two storey rear extension…
P/20694/000
2024 Approved
131, Upton Court Road, Slough, SL3 7NG
Construction of single storey side extension with roof lights extending 2.3m beyond the e…
P/06115/003
2024 Approved
15, Marlborough Road, Slough, SL3 7JW
Construction of Front Porch, Single storey side and rear extension and single storey deta…
P/20645/000
2024 Approved
4, Blenheim Road, Slough, SL3 7NN
Construction of a front porch, single storey side and a part single/part two storey rear…
P/20449/001
2024 Approved
4, Blenheim Road, Slough, SL3 7NN
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/20449/000
2024 Approved
154, Upton Court Road, Slough, SL3 7NE
Alterations to existing garage roof from flat to pitched
P/08514/002
2022 Approved
166 Upton Court Road, Slough, SL3 7NE
Construction of a two storey side, part single and part first floor rear extension and a…
P/19923/002
2022 Approved
166, Upton Court Road, Slough, Berks, SL3 7NE
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/19923/000
2021 Approved
123, Upton Court Road, Slough, SL3 7NG
Lawful development certificate for a proposed rear outbuilding.
P/15032/003
2021 Approved
5, Marlborough Road, Slough, SL3 7JW
Conversion of garage into habitable room and construction of a single storey rear extensi…
P/19474/000
2020 Approved
31, The Glen, Slough, Slough, SL3 7HP
Construction of a single storey rear extension
P/01526/007
2020 Approved
129, Upton Court Road, Slough, SL3 7NG
Construction of a part single, part double storey side and rear extension and front porch.
P/17950/002
2020 Approved
121, Upton Court Road, Slough, SL3 7NG
Construction of a single storey rear extension.
P/03493/004
2020 Approved
129, Upton Court Road, Slough, SL3 7NG
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/17950/001
2019 Withdrawn
129, Upton Court Road, Slough, SL3 7NG
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/17950/000
2019 Refused
121, Upton Court Road, Slough, SL3 7NG
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/03493/003
2019 Withdrawn
31, The Glen, Slough, SL3 7HP
Construction of a single storey front and rear/side extension and garage conversion into…
P/01526/006
2019 Refused
121, Upton Court Road, Slough, SL3 7NG
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/03493/002
2019 Approved
149, Upton Court Road, Slough, SL3 7NF
Conversion of garage into habitable room and construction of a detached rear outbuilding
P/08993/002
2018 Approved
147, Upton Court Road, Slough, SL3 7NF
Construction of a part first floor, part two storey side extension together with the cons…
P/14905/005
2018 Refused
123, Upton Court Road, Slough, SL3 7NG
Construction of a loft addition / conversion including changes to the roof shape with ins…
P/15032/002
2017 Approved
150, Upton Court Road, Slough, SL3 7NE
Construction of a single storey rear extension & modification to existing single storey r…
P/01964/003
2017 Approved
155, Upton Court Road, Slough, SL3 7NF
Construction of a single storey side & part single storey rear extension.
P/10185/002
2016 Refused
123, Upton Court Road, Slough, SL3 7NG
Construction of a first floor rear infill extension and loft conversion changing the hipp…
P/15032/001
2016 Refused
155, Upton Court Road, Slough, SL3 7NF
Construction of a single storey side-to-rear extension incorporating the rear garage and…
P/10185/001
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 performance
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
Source: MHCLG planning statistics · See full council rankings