Planning application
11 Windsor Place Cathays Cardiff CF10 3BY
Works: New dwelling Extension Several homes
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Extension and conversion to provide 4 apartments at first to third floors. Commercial space to remain at ground and basement, including external alterations. (Approved 25 January 2024- 23/00506/FUL):- Variation of Conditions 2 (Approved Plans) and 8 (Commercial and Domestic Waste Storage) of 23/00506/FUL to amend the approved scheme as follows: 1) Omit rear part of commercial space, plant room (ASHP), commercial bin store and part of residents bin and bike store and replace with a fifth residential flat; 2) design changes to south and west elevations including removal of kitchen extract duct.
As published by the council, reference 26/00763/VAR
Application record
- Reference
- 26/00763/VAR
- Type
- Variation of conditions
- Status
- Registered
- Received
- 16 Apr 2026
- Validated
- 16 Apr 2026
- Ward
- CATHAYS
- Postcode
- CF10 3BY
Site history
Applications at this address on the Cardiff register
This site has had 2 applications since 2024: 1 approved, 0 refused.
-
24/02090/DOC Granted
11 Windsor Place Cathays Cardiff CF10 3BY
Partial Discharge of Condition 3 (Level 3 Survey) of 23/00507/LBC.
Timeline
Dates from the published record
-
16 Apr 2026
Received by Cardiff
-
22 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 11 June 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Cardiff took a median of 56 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Black brick Studio LTD Agent, registered in Cardiff
Active · incorporated 2023 · Cardiff
20 applications on PlanIndex · across 4 councils · 93% 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
8 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Cardiff for determination, against a statutory target of eight weeks. Over the last year Cardiff decided amendment applications in a median of 47 days. More in our guide to how long planning decisions take.
About amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
11 Windsor Place Cathays Cardiff CF10 3BY
Partial Discharge of Condition 3 (Level 3 Survey) of 23/00507/LBC.
Granted Conditions 5 docs -
-
Summit House 9-10 Windsor Place City Centre Cardiff CF10 3BX
REMOVAL OF EXISTING 6NO. FACE-MOUNTED ANTENNAS, 3NO. EXISTING EQUIPMENT CABINETS AND EXISTING STEEL GRILLAGE AND OTHER ANCILLARY EQUIPMENT; INSTALLATION OF A NEW 8M ROOFTOP STUB TOWER ON NEW SUPPORTING GRILLAGE, 18NO. NEW ANTENNAS, 36NO. ERS UNITS ON NEW HEADFRAME, 2NO. 0.3M DISHES ON NEW STUB TOWER, 2NO. REPLACEMENT EQUIPMENT CABINETS AND 4NO. ERS RACKS ON NEW ROOFTOP STUB TOWER SUPPORTING GRILLAGE AND ANCILLARY EQUIPMENT THERETO
Refused Telecoms 16 docs -
16 Windsor Place Cathays Cardiff CF10 3BX
Change of Use from Business Use (B1) to an Aesthetic Clinic (D1) with associated works.
Granted Heritage and listed buildings 10 docs -
16 Windsor Place Cathays Cardiff CF10 3BX
Reconfiguration of internal floor layouts; internal repair, decoration and modification works including fire safety measures, replacement of principal elevation ground and first floor windows and external works including second floor rear extension, wall and railings to Windsor Place frontage and minor alterations to ground floor rear external area.
Granted Heritage and listed buildings Extension Windows or glazing 23 docs -
16 Windsor Place Cathays Cardiff CF10 3BX
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.
Granted Full applications New dwelling Extension +1 24 docsSeveral homes
Other amendment applications
In Cardiff
-
26/01324/NMA Granted
Phase 4A Of Land North Of Junction 33 Cardiff
Proposed Non-Material Amendment to Planning Permission 23/02401/RES - 1) Replace approved boundary treatment plan with new proposed plan. 2) Alterations to external surface finishes.
-
26/01857/NMA Granted
14 Cotswold Avenue Lisvane Cardiff CF14 0TA
Proposed Non-Material Amendment to Planning Permission 18/00385/DCH.
-
26/02083/NMA Awaiting decision
22 Swanage Close Trowbridge Cardiff CF3 0LS
Proposed Non-Material Amendment to Planning Permission 23/01834/FUL - to amend extension junction of existing roof to allow formation of hipped roof
-
26/01987/NMA Granted
Land At Dumballs Road Butetown Cardiff
Proposed Non-Material Amendment to Planning Permission 06/01823/C - Life Critical Fire Safety Works.
-
26/01711/NMA Granted
25 Brook Road Fairwater Cardiff CF5 3AW
Proposed Non-Material Amendment to Planning Permission 24/00292/HSE - To change the roof design of the approved first-floor extension