Recent Planning Applications

145 Rhyd Y Penau Road Cyncoed Cardiff CF23 6PZ

27th May 2026

Replace conservatory and rebuild storeroom adding external staircase and terraced roof. No change to footprint.

26 Black Oak Road Cyncoed Cardiff CF23 6QT

21st May 2026

Demolish existing garage, single storey side extension, single storey rear extension, hip to gable dormer loft conversion and other alterations.

22 Cyncoed Avenue Cyncoed Cardiff CF23 6SU

14th May 2026

Tree Type:
Beech tree in garden, abutting the boundary of Cyncoed Crescent going up to Cyncoed Avenue.

Proposed Work:
Crown reduction by 1.5 metres.
Cutting to strong fork.

49 Celyn Avenue Cyncoed Cardiff CF23 6EJ

14th May 2026

Single storey rear, side and front porch extensions and demolition of garage/ storage.

9 Ullswater Avenue Cyncoed Cardiff CF23 5PT

11th May 2026

Retrospective permission for a flush threshold raised patio area to rear garden.

190 Lake Road East Cyncoed Cardiff CF23 5NR

29th April 2026

Mixed hedge; rear boundary, reduce height down to the height of the magnolia and trim neatly, trim the inside face neatly. (See attached photo)
Red oak; r/h corner, reduce and shape by removing upto 1.5m and a minor crown raise if needed.

71 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

29th April 2026

Proposed Non-Material Amendment to Planning Permission 25/01318/HSE- replace flat roofing with mono pitch roof over living room and half hipped roof over bedroom area.

3 Bettws-y-coed Road Cyncoed Cardiff CF23 6PH

29th April 2026

Re-orientation of roof with front and rear gable ends, raised ridge, and side dormers.

23 Hackerford Road Cyncoed Cardiff CF23 6QY

28th April 2026

Demolish existing conservatory, garage roof and canopy. Single storey rear and side extensions and construction of a porch.

219 Woolaston Avenue Cyncoed Cardiff CF23 6EX

23rd April 2026

Single storey rear extension with replacement roof to existing extension, front porch extension and associated works.

2 Windermere Avenue Cyncoed Cardiff CF23 5PQ

15th April 2026

Hip to gable Loft conversion with flat roof rear Dormer.

1 Holmwood Close Cyncoed Cardiff CF23 6BT

9th April 2026

Single storey rear extension.

9 Nant-fawr Close Cyncoed Cardiff CF23 6JP

28th March 2026

Two storey rear extension.

36 Beatty Avenue Cyncoed Cardiff CF23 5QT

26th March 2026

Demolition of garage and rear lean-to extension. Construction of single storey rear extension with new patio.

20 Sherborne Avenue Cyncoed Cardiff CF23 6SJ

24th March 2026

Single storey rear extension, replacing existing conservatory.

10 Heath Halt Road Cyncoed Cardiff CF23 5QF

24th March 2026

Demolition of garage/outbuilding and construction of a habitable non self-contained annex.

23 Llandennis Avenue Cyncoed Cardiff CF23 6JE

23rd March 2026

Single storey side garage. Two storey front and rear extensions. Single storey rear extension and loft conversion with two dormers.

81A Fidlas Road Cyncoed Cardiff CF14 0LX

18th March 2026

Use of the property as 7 self-contained flats.

13 Cefn Coed Road Cyncoed Cardiff CF23 6AN

11th March 2026

Rear of 13 Cefn Coed Road - remove conifer to short stump, carve a seat shape into remaining stump

2 Cefn Coed Crescent Cyncoed Cardiff CF23 6AT

10th March 2026

Conversion of a mixed residential use property (Class C3 Residential Unit and a Class C4 House in Multiple Occupation) back to a single dwelling (Use Class C3). Two storey side extension, formation of a new hipped roof with a raised ridge height, construct

5 Cyncoed Avenue Cyncoed Cardiff CF23 6ST

12th February 2026

Proposed Non-Material Amendment to Planning Permission 25/01653/HSE- Change proposed windows, down pipes and soffits from aluminium to UPVC, retaining originally approved colours.

1 Cyncoed Rise Cyncoed Cardiff CF23 6SF

9th February 2026

FELL 4 NUMBER ASH TREES WITHIN GO1 Tpo 542

264 Cyncoed Road Cyncoed Cardiff CF23 6RU

9th February 2026

Pruning works as per submitted James Pinder Treecare Consulting report

17 Henllys Road Cyncoed Cardiff CF23 6NL

4th February 2026

1 oak tree in rear garden - proposal to crown lift to 4 1/2 meters above ground level and removal of lower limb with lateral split.

176 Lake Road East Cyncoed Cardiff CF23 5NR

30th January 2026

Proposed Non-Material Amendment to Planning Permission 25/00686/HSE- Replacement of failed timber shingle roof to watertight roof cover of a Fatra single ply membrane standing seam design.