Planning application
160 Heol Llanishen Fach Rhiwbina Cardiff CF14 6RG
Works: Extension Loft or dormer 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
Two storey side extension and loft conversion with front and rear dormers
As published by the council, reference 26/01841/HSE
Application record
- Reference
- 26/01841/HSE
- Type
- Householder Planning Permission
- Status
- Registered
- Received
- 1 Sep 2026
- Validated
- 1 Sep 2026
- Ward
- RHIWBINA
- Postcode
- CF14 6RG
Comment by 24 September 2026
The council is taking comments on this application until then. Have your say on Cardiff's portal.
Timeline
Dates from the published record
-
1 Sep 2026
Received by Cardiff
-
4 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 27 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 55 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice registered in Cardiff
70 applications on PlanIndex · across 6 councils · 76% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
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.
Trade members open them from here.
Open the documentsWhat happens while it is decided
The process from here
This application is with Cardiff for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
165 Heol Llanishen Fach Rhiwbina Cardiff CF14 6RF
Single storey side and rear extensions.
Granted Householder Extension 9 docsSmall domestic -
Greggs Heol Llanishen Fach Rhiwbina Cardiff CF14 6RG
New shopfront.
Granted Full applications Windows or glazing 7 docs -
-
161 Heol Llanishen Fach Rhiwbina Cardiff CF14 6RF
Single storey rear extension to replace existing conservatory, with other external alterations.
Granted Lawful development Extension 6 docsSmall domestic -
Nine Giants Hotel Thornhill Road Rhiwbina Cardiff CF14 6PE
Grounds of the Nine Giants Hotel. Work to the following trees as per the submitted report (all works not listed are exempt from the need for TPO consent): T2 Austrian pine; T12 Austrian pine; T13 Austrian pine; T26 cypress; T39 Norway maple; T40 Lawson's cypress; T44 Lawson's cypress; T44 Cherry plum.
Granted Trees 6 docs -
Nine Giants Hotel Thornhill Road Rhiwbina Cardiff CF14 6PE
Proposed Works 1. Crown Lifting (Secondary/Tertiary Branches Only): Extent: To achieve a uniform crown lift to approximately 3.5 ? 4 metres above ground level, over the area adjacent to the neighbouring boundary. Branch Selection: Only secondary and tertiary branches to be removed/pruned. No removal of primary scaffold limbs. See included marked up photo Branch Diameter Limit: No cuts to exceed 50mm in diameter. Purpose: To raise the canopy marginally to alleviate encroachment concerns, while retaining sufficient lower foliage for crown dampening and tree balance. 2. Selective Crown Reduction (Lower Crown Only): Extent: Reduction of selected lateral limbs overhanging the neighbouring property. Reduction Amount: No more than 1.5?2 metres per branch. Branch Details: Provide a schedule identifying each branch proposed for reduction, including: Approximate diameter at cut point (not to exceed 75mm), Targeting: Focus on branches contributing most to the overhang while avoiding over-thinning. 3. General Notes: All works to comply fully with BS 3998:2010 ? Tree Work ? Recommendations. All pruning cuts to be made to appropriate growth points (i.e., lateral branches at least one-third the diameter of the parent). Works to be carried out by a qualified arborist
Granted Trees 6 docs
Other householder applications
In Cardiff
-
25/01805/HSE Refused
12 Hamilton Street Pontcanna Cardiff CF11 9BP
Replacement of the existing ground and first floor front bay windows with sliding sash uPVC windows.
-
26/01543/HSE Refused
2 Camelot Way Thornhill Cardiff CF14 9AN
Proposed open sided car port, drainage to one side and into a gravel soakaway.
-
26/01505/HSE Granted
100 Caer Wenallt Rhiwbina Cardiff CF14 7HQ
Front & rear dormers, porch & internal alterations.
-
26/01835/HSE Awaiting decision
35 Chamberlain Road Llandaff North Cardiff CF14 2LW
Demolition of existing garage and erection of 2 storey side extension and alterations.
-
26/01833/HSE Awaiting decision
66 Windermere Avenue Cyncoed Cardiff CF23 5PS
Proposed single-storey rear extension. Conversion of the roof space. Associated internal alterations and a new patio to the rear garden.