16 Windsor Place Cathays Cardiff CF10 3BX
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Change of use of first and second floors from B1 offices to C3 dwellinghouses (4no. flats), second floor rear extension, replacement of principal elevation ground and first floor windows, wall and railings to Windsor Place frontage and alterations to ground floor rear external area including new security fencing, bin and bicycle storage.
- Received
- 18 November 2025
- Council
- Cardiff Council
- Ward
- CATHAYS
- Agent
- Avante Architects
- ReceivedReceived18 Nov
- ValidatedValidated18 Nov
- Consult.Consultation16 Feb
- TargetTarget Date
- DecidedDecided
About this application
This is a full planning application for a rear extension at 16 Windsor Place Cathays Cardiff CF10 3BX. Cardiff has handled 3,084 applications of this type. It has been with the council since 18 November 2025 and is still awaiting a decision. There has been 1 other application at this address. In the past year there have been 109 applications across CATHAYS. We hold 331 applications in total for the CF10 postcode area.
95% of full applications at Cardiff Council were approved. Across all application types, the council typically decides in about 7 weeks (median).
Based on decided applications received in the last 3 years.See what's approved near your address
Application details
- Postcode
- CF10 3BX
- Application type
- Full Planning Permission
- Scale / size
- Small
Planning application dates
- Date validated
- 18 November 2025
- Consultation expiry
- 16 February 2026
- Consultation start
- 26 January 2026
- Consultation end
- 16 February 2026
- Last date for comments
- 23 December 2025
Applicant and agent
- Agent
- Avante Architects
- Architect profile
- AVANTE ARCHITECTS LIMITED
- Agent address
- Tec Marina Terra Nova Way Penarth Haven Cardiff CF64 1SA
Publicity
- Site notice start
- 2 December 2025
- Site notice end
- 23 December 2025
Site constraints
Associated applications
- 202612 Aug
Proposed Non-Material Amendment to Planning Permission 25/02694/FUL
PendingNon-material amendmentAmendment26/01716/NMA - 202518 Nov
Change of use of first and second floors from B1 offices to C3 dwellinghouses (4no. flats), second floor rear…
This applicationPendingFull25/02694/FUL
Source: Cardiff
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Around this site
Nearby applications
- 16 Windsor Place Cathays Cardiff CF10 3BX26/01716/NMA · AmendmentAwaiting decision0.0 mi
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- Ground Floor Commercial Unit Vita Student Park Place Park Place Cathays Cardiff CF10 3FH24/01821/DOC · ConditionsApproved0.0 mi
- Ground Floor Commercial Unit Vita Student Park Place Park Place Cathays Cardiff CF10 3FH24/01649/ADV · AdvertisingApproved0.0 mi
- 3 - 4 Park Place Cathays Cardiff23/00636/ADV · AdvertisingApproved0.1 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Altum Organisation LimitedElectrician0.2 mi
- Vinara LtdElectrician0.2 mi
- Timberwise (UK) Ltd – Cardiff0.2 mi
- A J Crews & Co. LtdAlternative Power SuppliesAudio Visual0.4 mi
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