Planning application
26/00562/HSE
9 Nant-fawr Close Cyncoed Cardiff CF23 6JP
Proposal
Two storey rear extension.
As published by the council, reference 26/00562/HSE
Timeline
Dates from the published record
-
20 Mar 2026
Received by Cardiff
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25 Mar 2026
Validated
Checked as complete and ready for consideration.
-
13 May 2026
Decision issued: Permission Granted
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22 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within five years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
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
-
25/02582/WTTPP Granted
11 Nant-fawr Close Cyncoed Cardiff CF23 6JP
TPO 545 T09 English Oak Reduce entire tree canopy by approx 1.5m to suitable alternative pruning points North facing sides Reduce by approx 1m to reduce end loading of vulnerable limbs. Approx size of limb in diameter 8 12 cm girth to suitable alternative pruning points East facing sides Reduce only a few select limbs by approx 1m to maintain overall tree dimensions. Mostly minor pruning South West facing sides Crown raise lower entended vulnerable branches overhanging neighbours garden by approx 2 2.5m approx branch size 14 16cm girth to a height of 4m and then above in canopy grading into approx 1.5m Crown/Upper Canopy Reduce by approx 1m and 8 10cm not all limbs just to grade in with overall shape
-
26/00392/HSE Granted
18 Nant-fawr Road Cyncoed Cardiff CF23 6JR
Single storey rear extension with raised patio.
-
25/02858/WTTPP Granted
45 Dan-y-coed Road Cyncoed Cardiff CF23 6ND
T1 Oak Remove deadwood and crown lift on south east side by reducing low limb over garden T2 Oak Remove deadwood T3 Oak Remove deadwood and crown lift on west/south west side by reducing limbs over garage and garden of number 47 (Approximately 2- 3m to suitable growth points)
-
25/02840/HSE Granted
14 Nant-fawr Crescent Cyncoed Cardiff CF23 6JN
Rear dormer roof extension.
-
25/02770/WTTPFP Granted
20 And 22 Dan-yr-heol Cyncoed Cardiff CF23 6JU
Work to oaks T04 (T1 in tree report) T05 (T2 in tree report) T07 (T3 in tree report) - TPO number 701 at 20 and 22 Dan Yr Heol as per submitted Cardiff Treescapes report
-
26/00790/HSE Granted
3 Bettws-y-coed Road Cyncoed Cardiff CF23 6PH
Re-orientation of roof with front and rear gable ends, raised ridge, and side dormers.
Other householder applications
In Cardiff
-
26/00074/HSE Granted
201 Pantbach Road Rhiwbina Cardiff CF14 6AE
Side dormer roof extensions. Two storey gabled rear extension with first floor Juliette balcony and external alterations to the property.
-
26/01047/HSE Granted
39 James Court Trowbridge Cardiff CF3 0FA
Single storey rear extension.
-
26/01054/HSE Granted
38 Heol Iscoed Rhiwbina Cardiff CF14 6PB
First floor rear extension, single storey side extension, demolition of existing garage.
-
26/01058/HSE Granted
37 Ridgeway Lisvane Cardiff CF14 0RS
Demolition of existing garage, and erection of a single storey rear/side extension.
-
26/01044/HSE Granted
102 Wenallt Road Rhiwbina Cardiff CF14 6TP
Single storey rear extension.