Planning application
11 Percy Drive Giffnock East Renfrewshire G46 6NZ
Works: Extension Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of one and a half storey rear extension forming gable end incorporating dormer window at side; installation of dormer window at front; erection of detached garage at rear
As published by the council, reference 2026/0379/TP
Application record
- Reference
- 2026/0379/TP
- Type
- Full Planning Permission
- Status
- Decided
- Decision
- Granted As published: Approved Subject to Conditions
- Received
- 1 Jul 2026
- Validated
- 6 Jul 2026
- Decided
- 18 Aug 2026
- Ward
- 3 -Giffnock And Thornliebank
- Parish
- Giffnock Community Council
- Decision by
- Delegated Decision
- Postcode
- G46 6NZ
Site history
Applications at this address on the East Renfrewshire register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
2026/0174/TPO Granted
11 Percy Drive Giffnock East Renfrewshire G46 6NZ
Removal of tree at front (tree 1); removal of 9 conifers at rear (trees 2 to 10); trim/reduce height of Willow tree at rear (tree 11)
Timeline
Dates from the published record
-
1 Jul 2026
Received by East Renfrewshire
-
6 Jul 2026
Validated
Checked as complete and ready for consideration.
-
29 Jul 2026
Added to PlanIndex
-
18 Aug 2026
Decision issued: Approved Subject to Conditions
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
98 applications on PlanIndex · across 9 councils · 96% 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
10 documents on file for this application
- Garage Elevations as Proposed
- A Location Plan
- Block Plan as Existing and Proposed
- Ground and Upper Floor Plan as Proposed
- Roof Plan as Existing and Proposed
- Elevations as Proposed
- Sections AA and BB as Existing and Proposed
- Approve subject to conditions.
- Architectural Heritage Society of Scotland
- Application PDF
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
East Renfrewshire granted permission on 18 August 2026, 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 0.3 miles
-
11 Percy Drive Giffnock East Renfrewshire G46 6NZ
Removal of tree at front (tree 1); removal of 9 conifers at rear (trees 2 to 10); trim/reduce height of Willow tree at rear (tree 11)
Granted Trees 2 docs -
19 Otterburn Drive Giffnock East Renfrewshire G46 6PZ
Removal of 9 Sitka Spruce trees
Granted Trees 2 docs -
7A Percy Drive Giffnock East Renfrewshire G46 6NZ
Installation of sliding glass doors in place of window on rear elevation
Granted Full applications Windows or glazing 4 docs -
19 Percy Drive Giffnock East Renfrewshire G46 6NZ
Erection of single storey rear extension; installation of rooflight at rear
Granted Full applications Extension Loft or dormer 8 docsSmall domestic -
20 Percy Drive Giffnock East Renfrewshire G46 6PA
Felling of three Cyress trees (trees 1, 2 and 3); reduce height by 30%, crown lifting, pruning and trimming of two Cyress trees (Trees 4 and 5) (Treeworks Notification)
Granted Trees 3 docs -
5 Percy Drive Giffnock East Renfrewshire G46 6NZ
Erection of single storey rear extension following demolition of existing rear extension and conservatory; alterations to windows and doors on existing garage/utility room extension
Granted Full applications Extension Demolition +1 6 docsSmall domestic
Other full applications
In East Renfrewshire
-
2026/0503/TP Granted
17 Park Road Giffnock East Renfrewshire G46 7PG
Erection of single storey rear extension
-
2026/0453/TP Granted
85 Duncarnock Crescent Neilston East Renfrewshire G78 3HH
Erection of single storey side extension
-
2026/0211/TP Refused
99 Aurs Road Barrhead East Renfrewshire G78 2NX
Sub-division of house plot and erection of two storey detached house at rear
-
2026/0425/TP Granted
Kirkside 1 Claremount Avenue Giffnock East Renfrewshire G46 6UT
Removal of glass roof and windows/doors from conservatory at side and installation of lightweight roofing and windows/doors
-
2026/0335/TP Granted
38 Cheviot Drive Newton Mearns East Renfrewshire G77 5AS
Erection of outbuilding/garden room at rear and erection of retaining walls at rear in association with re-profiling rear garden (in retrospect)