Planning application
Y/06004/001
14, Chestnut Avenue, Slough, SL3 7DE
Proposal
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 5m, with a maximum height of 3.57m, and an eaves height of 3m
As published by the council, reference Y/06004/001
Timeline
Dates from the published record
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13 Nov 2025
Received by Slough
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18 Dec 2025
Decision issued: Prior Approval; Refused
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25 Jul 2026
Added to PlanIndex
What refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
About prior approval applications
How this application type works
Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.
Nearby applications
Within 500 metres
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P/06004/003 Granted
14, Chestnut Avenue, Slough, SL3 7DE
Construction of a single storey front extension to form a porch, first floor upward extension including accommodation in the roof served by rooflights, and a single storey rear extension.
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P/06004/004 Awaiting decision
14, Chestnut Avenue, Slough, SL3 7DE
Submission of details pursuant to condition 3 (External Materials), 4 (Bin Storage) and 5 (Cycle Parking Provision) of planning permission P/06004/003 dated 15/05/2026
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F/06004/002 Refused
14, Chestnut Avenue, Slough, SL3 7DE
Prior approval application for the construction of 1no. additional storey above the existing single storey detached dwelling.
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P/19741/002 Refused
19, Chestnut Avenue, Slough, SL3 7DE
Retrospective application for the 2no. side dormers and raised roof ridge.
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P/17465/001 Refused
1A, Beech Road, Slough, SL3 7DQ
Construction of a roof extension to create habitable accomodation with 2no. side dormers and internal alterations
-
P/17170/003 Refused
127, Langley Road, Slough, SL3 7DZ
Construction of a two storey side extension and side extension to loft conversion.
Other prior approval applications
In Slough
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Y/21116/000 Awaiting decision
183, Knolton Way, Slough, SL2 5SP
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6.0m, with a maximum height of 3.39m, and an eaves height of 2.97m
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Y/21117/000 Awaiting decision
70, Mead Avenue, Slough, SL3 8HT
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6.0m, with a maximum height of 3.0m, and an eaves height of 2.85m
-
Y/21093/000 Granted
22, St Elmo Crescent, Slough, SL2 1NN
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6m, with a maximum height of 3m, and an eaves height of 3m
-
Y/21111/000 Awaiting decision
92, Bader Gardens, Slough, SL1 9DW
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 5.00m, with a maximum height of 3.00m, and an eaves height of 2.40m
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Y/21091/000 Granted
66, Cumberland Avenue, Slough, SL2 1AN
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6.00m, with a maximum height of 3.00m, and an eaves height of 3.00m