Planning application
S/LDP/26/0754
29 Grayling Avenue Swindon SN3 4TY
Proposal
Certificate of Lawfulness (Proposed) for the erection of a single storey extension on the rear elevation
As published by the council, reference S/LDP/26/0754
Timeline
Dates from the published record
-
15 Jun 2026
Received by Swindon
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25 Jun 2026
Decision issued: Granted Permission
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26 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
S/COND/23/0069 Decided
Land At Catsbrain Farm (Phase 1) Highworth Road Swindon SN3 4SZ
Discharge of conditions 3 (Turning Strategy) and 5 (Route Finding) from previous permission S/RES/20/1651 (Erection of 113 no. dwellings and associated works).
-
S/COND/22/1518 Decided
Catsbrain Farm Highworth Road Swindon SN3 4SZ
Discharge of conditions 6 (Slab Levels), 7 (Hard Landscaping), 15 (Estate Road Maintenance), 19 (Construction Management Plan), 20 (Surface Water Drainage), 21 (Surface Water Drainage Scheme), 22 (Construction Noise Mitigation Scheme), 23 (Dust Action Plan) & 24 (Indoor Ambient Noise Levels) from previous permission S/OUT/19/0215.
-
S/AMEND/26/0354 Granted
Catsbrain Farm Highworth Road Swindon SN3 4SZ
Non-material amendment sought to planning permission ref S/RES/23/0416 to amend the approved landscaping.
-
S/RES/23/0416 Granted
Land At Catsbrain Farm Highworth Road Swindon SN3 4SZ
Erection of 74 no. dwellings and associated works - Reserved Matters from previous outline permission S/OUT/19/0215.
-
S/AMEND/26/0448 Granted
G Park Kingsdown Road Kingsdown Swindon SN3 4TZ
Non-material amendment from previous application S/22/1819 relating to updated elevations, amended footpath finishes to the rear of the unit, omission of the second-floor office, and updated fencing and parking bay layout.
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S/AMEND/26/0672 Granted
Land At Catsbrain Farm Highworth Road Swindon SN3 4SZ
Non-Material Amendment from previous application S/RES/23/0416 to amend the approved landscaping.
Other lawful development applications
In Swindon
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S/LDP/26/0681 Refused
20 Pearl Road Middleleaze Swindon SN5 5TE
Certificate of Lawfulness (proposed) for change of use from annex to home office/gym.
-
S/LDP/26/0665 Granted
48 Newcastle Street Swindon SN1 2LQ
Certificate of Lawfulness (proposed) for use of a Dwellinghouse (Class C3) as short-term let, providing short term accommodation for visitors.
-
S/LDP/26/0761 Granted
8 Tuscan Road Redhouse Swindon SN25 2GP
Certificate of Lawfulness (proposed) for Loft conversion with rear flat roof dormer.
-
S/LDP/26/0922 Awaiting decision
58 Kingshill Road Kingshill Swindon SN1 4LH
Certificate of Lawfulness (Proposed) for the erection of a rear dormer window.
-
S/LDP/26/0912 Awaiting decision
93 Havisham Drive Haydon End Swindon SN25 1SL
Certificate of Lawfulness (Proposed) for change of use from dwelling house (C3) to residential children's home for one child (C2).