Planning application
40 Severn Road Pontcanna Cardiff CF11 9EB
Works: Extension Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within five years of the decision or the permission lapses.
Proposal
Ground and first floor rear extensions.
As published by the council, reference 26/00149/HSE
Application record
- Reference
- 26/00149/HSE
- Type
- Householder Planning Permission
- Status
- Decided
- Decision
- Granted As published: Permission Granted
- Received
- 23 Jan 2026
- Validated
- 23 Jan 2026
- Decided
- 25 Mar 2026
- Ward
- RIVERSIDE
- Decision by
- Delegated to Group Leader
- Postcode
- CF11 9EB
Site history
Applications at this address on the Cardiff register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
26/01880/HSE Awaiting decision
40 Severn Road Pontcanna Cardiff CF11 9EB
Proposed erection of a single-storey bay window to the front elevation in place of the existing ground floor window, and associated external works.
Timeline
Dates from the published record
-
23 Jan 2026
Received by Cardiff
-
25 Mar 2026
Decision issued: Permission Granted
-
22 Jul 2026
Added to PlanIndex
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
10 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 this grant of permission means
Cardiff granted permission on 25 March 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
40 Severn Road Pontcanna Cardiff CF11 9EB
93% historically approved · decision due ~2 Nov
Proposed erection of a single-storey bay window to the front elevation in place of the existing ground floor window, and associated external works.
Awaiting decision Householder Windows or glazing 9 docsSmall domestic -
28 Severn Road Pontcanna Cardiff CF11 9EB
SINGLE STOREY REAR EXTENSION
Granted Householder Extension 9 docsSmall domestic -
77 Wyndham Crescent Pontcanna Cardiff CF11 9EG
Proposed Ground Floor Rear/Side Extension, Rear roof dormer and internal reconfiguration
Granted Full applications Extension Loft or dormer 13 docs -
Severn Primary School Severn Road Pontcanna Cardiff CF11 9DZ
Proposed Non-Material Amendment to Planning Permission 25/01481/FUL - 1) Change of entrance gate in front of Caretakers house from a single gate into a double gate.
Granted Amendments 6 docs -
74 Wyndham Crescent Pontcanna Cardiff CF11 9EF
90% historically approved · decision due ~27 Nov
Change of use from accountancy office back to single residential dwelling.
Awaiting decision Full applications 5 docsDomestic -
62 Wyndham Crescent Pontcanna Cardiff CF11 9EH
Rear dormer loft conversion and external alterations.
Granted Lawful development Loft or dormer 6 docs
Other householder applications
In Cardiff
-
26/02112/HSE Awaiting decision
7 Penydarren Drive Whitchurch Cardiff CF14 2TT
Proposed Single Storey Side/Rear Extension with Garage Conversion
-
26/02113/HSE Awaiting decision
78 Mill Road Lisvane Cardiff CF14 0UG
PROPOSED FIRST FLOOR EXTENSION AT SIDE OF HOUSE
-
26/01702/HSE Granted
45 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS
Two storey and single storey rear extensions (development similar to that as approved under 25/00533/HSE with additional first floor part).
-
26/02104/HSE Awaiting decision
15 Brynteg Rhiwbina Cardiff CF14 6TS
Proposed single storey rear extension to the existing semi-detached dwelling including minor internal and external modifications
-
26/02102/HSE Awaiting decision
49 Kimberley Road Penylan Cardiff CF23 5DL
Proposed ground floor rear side return extension