62, Castleview Road, Slough, SL3 7NQ Data via plota.co.uk

P/11135/002 - Full Planning Registered application
Extensions & alterations

Proposal

Construction of a single storey front, side and rear wrap around extension and a part first floor rear extension Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
9 Oct 2026
✓
Validated
26 Oct 2026
✓
Consultation
26 Oct 2026
Decision
Expected by 21 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 18 Dec 2026, from Slough's recent extensions.

Documents

View the documents on the council's website ↗

Site constraints 4

Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
National infrastructure project 990 m away: M4 Junctions 3 to 12 Smart Motorway
The site is 990 m from the project boundary. Highway, decided. The project page says whether consent was granted. Also within 2 km: Expansion of Heathrow Airport (Third Runway) (at pre-application, 1375 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Also on the record
Registered park or garden 160 m away: Ditton Park; Inside the Slough built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 27 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate 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
Slough
Application type
Full Planning
Postcode
SL3 7NQ
Received
9 Oct 2026
Validated
26 Oct 2026
Target decision
21 Dec 2026
Decision level
Delegated
Applicant
Show
Agent
Design Endeavours

Decision outlook

Day 2 of the 56-day target. Slough usually decides extensions by day 53.

Day 254 days to the 56-day target
66%decided within 8 weeks
81%approved
462decided 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-15274629
Site or press notice
26 Oct 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
16, Starling Crescent, Slough, SL3 7GY
Construction of a proposed conversion of existing garage to habitable accommodation and i…
P/20932/000
2025 Approved
42, Castleview Road, Slough, SL3 7NQ
Construction of single storey detached outbuilding to be used as a gym
P/11209/010
2024 Approved
15, Castleview Road, Slough, SL3 7NH
Construction of a single storey front, side and rear extension, first floor side, part fi…
P/20592/001
2024 Approved
15, Castleview Road, Slough, SL3 7NH
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/20592/000
2023 Approved
18, Starling Crescent, Slough, SL3 7GY
Construction of a two storey rear infill extension, loft conversion, 1 no front roof ligh…
P/20361/000
2023 Approved
14, Starling Crescent, Slough, SL3 7GY
Conversion of garage into habitable room including internal alterations and Construction…
P/17771/002
2023 Approved
17, Starling Crescent, Slough, SL3 7GY
Construction of a single storey rear extension, loft conversion with rear dormer and 2no…
P/20273/000
2022 Refused
30, Castleview Road, Slough, Slough, SL3 7NQ
Hip to gable loft conversion with rear dormer, installation of french doors with juliet b…
P/15162/002
2022 Approved
78, Castleview Road, Slough, SL3 7NQ
Construction of a rear conservatory
P/17503/002
2022 Approved
10, Starling Crescent, Slough, SL3 7GY
Construction of a front porch, conversion of garage into habitable space, internal altera…
P/19739/000
2022 Approved
70, Castleview Road, Slough, SL3 7NQ
Construction of a front porch and a single storey side infill extension
P/06537/001
2021 Approved
60, Castleview Road, Slough, SL3 7NQ
Conversion of garage into play room and shower and insertion of window to front elevation.
P/11136/005
2019 Refused
45, Castleview Road, Slough, SL3 7NH
Conversion of loft into habitable room with rear dormer, 3no front roof lights and altera…
P/03955/003
2021 Withdrawn
60, Castleview Road, Slough, SL3 7NQ
Lawful development certificate for a proposed garage conversion into play room and insert…
P/11136/004
2021 Approved
14, Blenheim Road, Slough, SL3 7NN
Construction of a single storey rear extension.
P/13050/006
2020 Approved
14, Blenheim Road, Slough, SL3 7NN
Construction of a front extension to form porch.
P/13050/005
2020 Approved
14, Blenheim Road, Slough, SL3 7NN
Construction of a loft conversion with rear dormer extension, change of roof from hip to…
P/13050/004
2020 Approved
50, Castleview Road, Slough, SL3 7NQ
Construction of a single storey front, side and rear extension and a part two storey side…
P/17956/003
2020 Withdrawn
50, Castleview Road, Slough, SL3 7NQ
Construction of a single storey front, side and rear extension, part first floor rear ext…
P/17956/002
2020 Approved
32, Starling Crescent, Slough, SL3 7GY
Construction of a front porch, single storey rear extension and loft conversion with rear…
P/18054/000
2016 Approved
42, Castleview Road, Slough, SL3 7NQ
Lawful development certificate for a proposed loft conversion with rear dormer and hip to…
P/11209/004
2016 Approved
42, Castleview Road, Slough, SL3 7NQ
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/11209/002
2016 Withdrawn
42, Castleview Road, Slough, SL3 7NQ
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/11209/003
2016 Refused
42, Castleview Road, Slough, SL3 7NQ
The erection of a single storey rear extension, which would extend beyond the rear wall o…
Y/11209/001
2016 Approved
72, Castleview Road, Slough, SL3 7NQ
Construction of a single storey rear extension.
P/01518/003
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
Source: MHCLG planning statistics · See full council rankings