Planning application
12 Peulwys Lane Old Colwyn Colwyn Bay LL29 8YD
Works: Extension Loft or dormer Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Proposed loft conversion with rear flat roof dormer, front pitched roof dormers and porch extension
As published by the council, reference 0/53380
Application record
- Reference
- 0/53380
- Type
- Full
- Status
- FINAL DECISION
- Decision
- Refused
- Received
- 28 Apr 2026
- Validated
- 1 May 2026
- Decided
- 23 Jun 2026
- Ward
- Colwyn, Eirias
- Parish
- Cyngor Tref Colwyn Town Council
- Decision by
- Case Officer
- Postcode
- LL29 8YD
Timeline
Dates from the published record
-
28 Apr 2026
Received by Conwy
-
1 May 2026
Validated
Checked as complete and ready for consideration.
-
23 Jun 2026
Decision issued: Refused
-
7 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
13 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 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 full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
-
9 Pentre Isaf Old Colwyn Colwyn Bay Conwy LL29 8UT
86% historically approved · decision due ~6 May
Crown lift and prune 1 no. oak tree (T1) and prune 1 no oak tree (T2)
Awaiting decision Trees 3 docs -
15 Pentre Isaf Old Colwyn Colwyn Bay LL29 8UT
Fell Monterey Cypress tree Replant with Rowan tree
Granted Trees 7 docs -
6 Pentre Canol Old Colwyn Colwyn Bay LL29 8US
Top 1 x Yew Tree and 2 x Conifer (I don't believe the conifers to fall Under the TPO - likely just the Yew.
Granted Trees 6 docs -
135 Llanelian Road Old Colwyn Colwyn Bay LL29 8UW
Conversion of loft space into a bedroom with showe room including a front facing dormer
Granted Full applications Loft or dormer 12 docs -
Colwyn Bay Football Club Llanelian Road Old Colwyn Colwyn Bay LL29 8UN
Installation of three small Portakabin Limited Portaloo Buildings at Colwyn Bay Football Club.
Granted Full applications 8 docs -
Colwyn Bay Football Club Llanelian Road Old Colwyn Colwyn Bay LL29 8UN
Erection of turnstiles and relocation of club shop (in retrospect) and extension to changing rooms to meet requirements of Football Association Wales
Granted Full applications Extension 25 docs
Other full applications applications
In Conwy
-
0/52696 Granted
Mostyn Champneys Retail Park Charlotte Road Llandudno LL30 1RY
Variation of condition no 2 of planning approval 0/47992 (Variation of Condition 2 of Planning Permission granted under reference No. 0/42833 (Variation of Condition 1 of Planning Permission reference No. 0/38017 to allow for an extended range of goods) to allow for the sale of an extended range of comparison goods) to allow for a limited extended range of goods to be displayed and sold from unit AB thereby enabling it to be occupied by Dunelm (Soft Furnishings) Ltd
-
0/53549 Refused
2 A Mostyn Street Llandudno LL30 2PS
Change of use of existing use class A unit to use class A3, replacement of windows / doors and shop front (with installation of sliding hatch), installation and operation of external area comprising of table / chairs / planters, installation of external flue and ducting (to rear elevation)
-
0/53528 Refused
Riviera 13 Arvon Avenue Llandudno LL30 2DY
Change of use from guest house (C1) to a single dwellinghouse (C3)
-
0/53502 Granted
15 Maes Rhun Tyn Y Groes Conwy LL32 8PA
Erection of side/rear extension, with infill, part conversion of existing garage
-
0/53550 Granted
60 Coed Coch Road Old Colwyn Colwyn Bay LL29 9UP
Demolition of existing garage and construction of an extension and alterations to existing dwelling including removal of chimney, new windows, doors & roof and external landscaping works.