Planning application
1 Knollpark Drive Clarkston East Renfrewshire G76 7SY
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of single storey rear extension
As published by the council, reference 2021/0388/TP
Application record
- Reference
- 2021/0388/TP
- Type
- Full Planning Permission
- Status
- Decided
- Decision
- Granted
- Received
- 4 May 2021
- Validated
- 4 May 2021
- Decided
- 20 Sep 2021
- Ward
- 4 -Clarkston, Netherlee And Williamwood
- Parish
- Clarkston Community Council
- Decision by
- Delegated Decision
- Postcode
- G76 7SY
Timeline
Dates from the published record
-
4 May 2021
Received by East Renfrewshire
-
20 Sep 2021
Decision issued: Granted
-
15 Sep 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Coogan Architects Ltd Agent, an architecture practice registered in Glasgow
Active · incorporated 2012 · Glasgow
86 applications on PlanIndex · across 8 councils · 95% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
7 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
East Renfrewshire granted permission on 20 September 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
10 Sundale Avenue Clarkston East Renfrewshire G76 7SZ
Certificate of lawfulness for the proposed alterations and extensions to the rear conservatory to form sun room
Granted Lawful development Extension 6 docs -
11 Sundale Avenue Clarkston East Renfrewshire G76 7SX
Erection of single storey rear and side extension
Granted Full applications Extension 5 docsSmall domestic -
6 Sunnybank Grove Clarkston East Renfrewshire G76 7SU
91% historically approved · decision due ~7 Oct
Formation of raised rear balcony
Awaiting decision Full applications 7 docs -
27 Mansefield Crescent Clarkston East Renfrewshire G76 7DZ
Installation of rear dormer and reconfiguration of existing rear raised deck.
Granted Full applications Loft or dormer 7 docs -
35 Sundale Avenue Clarkston East Renfrewshire G76 7TA
Erection of new upper floor extension over existing flat roofed extension incorporating a rear gable formation of new front and side new dormer windows
Refused Full applications Extension Loft or dormer +1 10 docs -
16 Mansefield Crescent Clarkston East Renfrewshire G76 7EB
Erection of single storey rear extension
Granted Full applications Extension 4 docsSmall domestic
Other full applications
In East Renfrewshire
-
2026/0248/TP Granted
39 Beechlands Drive Clarkston East Renfrewshire G76 7XA
Erection of one and a half storey rear extension forming gable end; installation of dormer window at front and raising of ridge height.
-
2026/0413/TP Granted
4 Craig Gardens Newton Mearns East Renfrewshire G77 6JT
Erection of raised decking at rear
-
2026/0356/TP Granted
Deramore Lodge Craignethan Road Newton Mearns East Renfrewshire G46 6SQ
Extension and alterations to existing detached garage at rear to form sunroom (amended design)
-
2026/0410/TP Granted
12 Shawhill Crescent Newton Mearns East Renfrewshire G77 5BY
Erection of single storey rear extension following demolition of existing rear extension
-
2026/0398/TP Refused
5 Polnoon Street Eaglesham East Renfrewshire G76 0BH
Erection of two storey rear extension and single storey rear extension following partial demolition of existing rear extension