27, Downs Road, Slough, SL3 7BZ

Pending P/02213/003 - Full Planning
Extensions & alterations
Council
Slough 2.1/10
Date received
20 May 2026
Date validated
20 May 2026
Postcode
SL3 7BZ
Type
Full Planning

Description

Construction of a proposed single storey rear extension to existing dweling with

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Nearby new applications

31, Cockett Road, Slough, SL3 7TQ

Lawful development certificate for a proposed single storey side extension

P/20993/001 - 1 Jun 2026

12, Amanda Court, Slough, SL3 7TE

Construction of a proposed erection of a 1no. two bedroom detached dwelling foll

P/14770/001 - 27 May 2026

3, Middlegreen Road, Slough, SL3 7BL

Construction of a proposed erection of a part single storey, part two storey rea

P/06544/004 - 18 May 2026

17, Rambler Lane, Slough, Slough, SL3 7RR

Construction of a proposed first floor side extension to existing dwelling

P/01056/004 - 14 May 2026

13a, St. Marys Road, Slough, SL3 7EN

Construction of a two storey rear extension, raising existing roof ridge height

P/03345/003 - 12 May 2026

35, Hillary Road, Slough, SL3 7DN

Proposed part single storey, part two-storey side and rear extensions, front por

P/05650/003 - 29 Apr 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Refused
19, Chestnut Avenue, Slough, SL3 7DE
Retrospective application for the 2no. side dormers and raised roof ridge.
P/19741/002
2025 With conditions
1, Chestnut Avenue, Slough, SL3 7DE
Construction of part single storey part two storey side & rear extension, front extension…
P/20800/000
2025 Refused
14, Chestnut Avenue, Slough, SL3 7DE
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/06004/001
2024 With conditions
16A, Chestnut Avenue, Slough, SL3 7DE
Construction of enlargement and conversion of existing garage into a home office space.
P/20700/000
2023 With conditions
57, Downs Road, Slough, SL3 7DA
Construction of a single storey side and rear extension following the demolition of exist…
P/20392/000
2023 Approved
20, Chestnut Avenue, Slough, SL3 7DE
Lawful development for a proposed loft conversion with 2no side dormers following the rem…
P/01104/007
2023 With conditions
5, Beech Road, Slough, SL3 7DQ
Construction of a part single storey rear, part first floor rear extension and porch alte…
P/15758/002
2022 With conditions
20 , Chestnut Avenue, Slough, Slough, SL3 7DE
Construction of a part single storey side and rear extension and first floor side extensi…
P/01104/006
2022 Refused
20, Chestnut Avenue, Slough, SL3 7DE
Lawful development certificate for the proposed alterations of roof from part hipped to g…
P/01104/005
2022 Approved
20, Chestnut Avenue, Slough, SL3 7DE
Lawful development certificate for a proposed detached rear outbuilding
P/01104/004
2022 Approved
3, Chestnut Avenue, Slough, SL3 7DE
Lawful development certificate for a proposed outbuilding at the rear
P/10152/005
2022 Approved
19, Chestnut Avenue, Slough, SL3 7DE
Lawful development certificate for a proposed loft conversion with side dormers
P/19741/001
2022 With conditions
3, Chestnut Avenue, Slough, SL3 7DE
Construction of a part single storey side and rear and two storey rear extension.
P/10152/004
2022 With conditions
19, Chestnut Avenue, Slough, SL3 7DE
Construction of a ground floor side/rear extension and a first floor rear extension (amen…
P/19741/000
2021 With conditions
20, Chestnut Avenue, Slough, SL3 7DE
Construction of a part ground floor side and part first floor side extension with interna…
P/01104/003
2021 With conditions
1 & 2, The Drive, Slough, Berks, SL3 7DB
Variation of condition 2 (plans) of planning permission P/07663/030 dated 21/12/2020 (cha…
P/07663/032
2021 Withdrawn
3, Chestnut Avenue, Slough, SL3 7DE
Construction of a part double storey side and rear extension.
P/10152/003
2021 With conditions
8b, Mina Avenue, Slough, SL3 7BY
Construction of a single storey rear conservatory
P/00905/012
2021 With conditions
18, Chestnut Avenue, Slough, SL3 7DE
Construction of a part single, part double storey side and rear extensions, single storey…
P/05773/003
2021 Refused
1 & 2, The Drive, Slough, Berks, SL3 7DB
Variation of condition 2 (drawings) of planning permission P/07663/030 dated 21/12/2020…
P/07663/031
2016 Refused
1 & 2, The Drive, Slough, Berks, SL3 7DB
Erection of two rear dormer roof extensions and associated roof alterations to facilitate…
P/07663/019
2016 With conditions
3, Chestnut Avenue, Slough, SL3 7DE
Construction of a single storey side and double storey rear extension.
P/10152/001
2016 With conditions
32, Downs Road, Slough, SL3 7DF
Construction of a two storey side rear extension; front and rear dormers. New front portc…
P/14142/002
2016 Refused
1 & 2, The Drive, Slough, Berks, SL3 7DB
Erection of two rear dormer roof extensions and associated roof alterations to facilitate…
P/07663/017
2016 With conditions
24, Downs Road, Slough, SL3 7DD
Conversion of garage into a habitable room, loft conversion with rear dormer and a single…
P/01203/003
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