Planning application
9 The Paddock Lisvane Cardiff CF14 0AY
Works: Extension Small domestic
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
Single storey and partial two storey rear extensions.
As published by the council, reference 26/01785/HSE
Application record
- Reference
- 26/01785/HSE
- Type
- Householder Planning Permission
- Status
- Registered
- Received
- 21 Aug 2026
- Validated
- 21 Aug 2026
- Ward
- LISVANE AND THORNHILL
- Postcode
- CF14 0AY
Timeline
Dates from the published record
-
21 Aug 2026
Received by Cardiff
-
29 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 16 October 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
Dennis Hellyar Architects Agent, an architecture practice registered in Barry
Active · incorporated 2014 · Barry
32 applications on PlanIndex · across 6 councils · 89% 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
5 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 householder applications in a median of 59 days. More in our guide to how long planning decisions take.
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
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1 Heol Cefn On Lisvane Cardiff CF14 0TP
AMENDMENT TO FOOTPRINT, EAVES DETAIL AND FENESTRATION - PREVIOUSLY APPROVED UNDER 20/01080/DCH
Granted Householder Windows or glazing 7 docsDomestic -
31 Cherry Orchard Road Lisvane Cardiff CF14 0UD
Erection of ground and first floor side extension, erection of single storey rear extension with proposed balcony, widening of existing garage and proposal dropped kerb
Refused Householder Extension 5 docsSmall domestic -
25 Holly Grove Lisvane Cardiff CF14 0UJ
93% historically approved · decision due ~25 Sep
Single Storey rear Extension and double storey extension over garage
Awaiting decision Householder Extension 9 docsSmall domestic -
Mildenhall 7 Heol St Denys Lisvane Cardiff CF14 0RU
Wrap around single-storey part side and rear extension with demolition of existing conservatory and side extension.
Granted Householder Extension Demolition 23 docsSmall domestic -
Mildenhall 7 Heol St Denys Lisvane Cardiff CF14 0RU
Proposed Non-Material Amendment to Planning Permission 26/01218/HSE - increase the approved rear extension by 400mm.
Granted Amendments Extension 14 docs -
9 Cornflower Close Lisvane Cardiff CF14 0BD
SINGLE STOREY EXTENSION TO SIDE AND REAR
Granted Householder Extension 6 docsSmall domestic
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