Planning applications in Cardiff, July 2026

The Brook Bistro 74-76 Merthyr Road Whitchurch Cardiff CF14 1DJ

Retrospective application for single storey front conservatory extension

5 Cambourne Avenue Whitchurch Cardiff CF14 2AQ

Proposed Non-Material Amendment to Planning Permission 25/00340/HSE- changes to proposed roof finish.

17 Clonakilty Way Pontprennau Cardiff CF23 8PR

Two storey extension with single storey element to rear

311 Western Avenue Llandaff Cardiff CF5 2BA

Works associated with a loft conversion

20 Splott Road Splott Cardiff CF24 2BZ

Change of Use of Ground Floor Retail Unit (Class A1) to a Self-Service Launderette (Sui Generis) and Installation of New Shopfront and Flue

Land Adjacent To St George's Yard St Georges Cart Road 1 Ely Cardiff

Request for observations: AMENDMENT TO PLANNING APPROVAL 2025/00033FUL TO CREATE THREE ADDITIONAL FAMILY PITCHES WITH SHARED COMMUNAL DAY ROOM (INCORPORATING ONE STATIC CARAVAN AND ONE TOURING CARAVAN, TWO PARKING PLACES PER PITCH), A FURTHER SMALL DAYROOM, INSTALLATION OF PRIVATE TREAMENT PLANT AND ECOLOGICAL ENHANCEMENTS (PARTLY RETROSPECTIVE).

11 Llanon Road Llanishen Cardiff CF14 5AF

Rear dormer roof extension.

Plot 5 Parmer Waterside Pierhead Street Butetown Cardiff

Discharge of Condition 7 (Wind Mitigation) of 24/00488/VAR.

23 Macdonald Road Ely Cardiff CF5 4NW

Proposed detached pitched roof garage and proposed single storey porch extension

85 Wenallt Road Rhiwbina Cardiff CF14 6TP

Construction of rear roof dormer and installation of roof windows.

Plot 5 Parmer Waterside Pierhead Street Butetown Cardiff

Discharge of condition 18 (Management Plan) of 24/00488/VAR.

34 Amesbury Road Penylan Cardiff CF23 5DW

Removal of chimney, remove brickwork to below roof level.

33 Cardiff Road Llandaff Cardiff CF5 2DP

FELL CRYPTOMERIA JAPONICA IN FRONT GARDEN TO GROUND LEVEL AND REPLANT WITH A MORE SUITABLE YOUNG TREE.

Part Of Land At Cardiff International Sports Stadium Leckwith Road Canton Cardiff CF11 8AZ

Discharge of condition 21 (Landscaping details) of 20/01648/MJR.

National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

Partial discharge of conditions 6 (opening-up works) & 9 (invasive exploratory works) (Partially discharged 21/04/2026) of 25/02909/LBC.

21 Ty-draw Road Penylan Cardiff CF23 5HB

Proposed construction of annexe

Advertising Right On Culverhouse Cross Roundabout Cowbridge Road West Caerau Cardiff

Replace boundary signage with bilingual design. Advertising element on separate plate beneath each welcome sign.

Newbridge Inn Abergele Road Trowbridge Cardiff CF3 1RR

Proposed demolition of Public House & erection of new development to form flats with A1 commercial unit to part ground floor. (approved 03/12/2025 - 24/00434/FUL) Variation of Condition 2 (approved plans) of 24/00434/FUL, Condition 3 (pre-commencement trigger), and Conditions 11 and 24 (landscaping and soil resource triggers) of planning permission

Land Adjacent To Leckwith Road Grangetown Link Cardiff

Replace boundary signage with bilingual design. Advertising element on separate plate beneath each welcome sign.

Land Adjacent To A470 Northern Avenue Coryton Interchange Tongwynlais Cardiff

Replace boundary signage with bilingual design. Advertising element on separate plate beneath each welcome sign.

Platform Hemingway Road Butetown Cardiff CF10 5LS

Proposed extension of an additional storey to the existing food and drink container and associated works

145 Cowbridge Road East Riverside Cardiff CF11 9AH

Demolish existing single storey rear extension and erect three storey rear extension to provide class A1, A2, A3 and D2 commercial floorspace and 8 residential apartments (approved 27/09/2024 under permission 23/02083/FUL and subsequently varied by 26/01071/NMA approved 18/06/2026) Variation of condition 2 (approved plans) of 23/02083/FUL to amend the approved layout.

85 Newfoundland Road Gabalfa Cardiff CF14 3LB

Installation of a Air Source Heat Pump.

A469 Thornhill Road Rhiwbina Cardiff

Replace boundary signage with bilingual designs. Provide the advertising element on a separate plate positioned beneath each Welcome Sign, allowing advertisements to be changed without replacing the main sign face.

Merchant House 3 Bute Place Butetown Cardiff CF10 5AD

Discharge of condition 12 (fume extraction) of 24/01422/VAR

2 North Road Cathays Cardiff CF10 3DY

Proposed Non-Material Amendment to Planning Permission 26/00231/FUL to request approval of removal of all wooden windows to the rear elevation and replace with UPVC windows

A4119 Llantrisant Road Creigiau Cardiff

Replace boundary signage with bilingual designs. Provide the advertising element on a separate plate positioned beneath each Welcome Sign, allowing advertisements to be changed without replacing the main sign face.

Land Adjacent To A4232 Road Llanfair Fach Farm Heol St Y Nyll St Fagans Cardiff CF5 6HF

Replacing outdated boundary signage with bilingual design. Advertisement on seperate plate beneath each main welcome sign.

Land Adjacent To Ty Cynnal Dunleavy Drive Grangetown Cardiff CF11 0SW

Replacing outdated boundary signage with bilingual design. Advertisement on seperate plate beneath each main welcome sign.

43 Plas Y Delyn Lisvane Cardiff CF14 0SS

Oak 43 Plas y Delyn - selective crown lift of 1.5m from current crown at 3.5m agl to fiture crown at 5m agl. 15% (circa 1m) crown reduction. Remove dead and minor internal growth with cuts of 2-3 inches.

20 Meadow Street Pontcanna Cardiff CF11 9PY

Construction of single storey rear extension.

Llan Farm Graig-llwyn Road Pontprennau Cardiff CF14 0RP

Demolition of existing extensions on rear elevation, removal of roof to existing bungalow. Construction of extension to rear with dormers to first floor, new roof to bungalow with dormers.

Former Citadel Site Splott Road Splott Cardiff CF24 1HD

Confirmation that a material commencement of development has taken place pursuant to planing permission 21/00053/MJR.

190 Aberporth Road Llandaff North Cardiff CF14 2PS

Change of use from c3 dwelling house to c4 6 bed HMO.

138 Rhymney Street Cathays Cardiff CF24 4DJ

Change of use from C3 Dwellinghouse to C4 House in Multiple Occupation (5 Bedrooms) and construction of rear dormer.

107 Brandreth Road Penylan Cardiff CF23 5LE

Single storey rear extension.

Regus House Falcon Drive Butetown Cardiff CF10 4RU

Discharge of condition 7 Soil Testing Report of 24/02416/FUL

173 Rhymney Street Cathays Cardiff CF24 4DL

Use of the property as a Sui Generis House in Multiple Occupation (HMO).

Footpath Adjacent To 46 Cypress Crescent Trowbridge Cardiff CF3 2WL

Replace boundary signage with bilingual designs. Provide the advertising element on a separate plate positioned beneath each Welcome Sign, allowing advertisements to be changed without replacing the main sign face.

Plot 1 Assembly Square Britannia Quay Cardiff

Offices (Use Class B1), Ground Floor Retail (Use Class A1) and / or Food and Drink (A3) and / or Offices (B1) (Approved 7 August 2020 - app ref. 20/01148/MJR) Variation of Condition 1C AND 1D of 23/01405/VAR to amend the approved plans as follows: 1) to allow a further three years for reserved matters, 2) to allow a further five years from commencement or two years from the date of the last matters to be approved, whichever is the latest.

Stone Masons Row 306 Western Avenue Llandaff Cardiff CF5 2BG

Proposed Non-Material Amendment to Planning Permission 23/01130/FUL change to the front boundary wall brickwork with metal fence on top, revised cycle storage provisions; revised drainage provisions

23 Tewkesbury Street Cathays Cardiff CF24 4QQ

Use of the property as a C4 House in Multiple Occupation (HMO).

1 St Mary Street Cathays Cardiff CF10 1AT

Discharge of condition - 3 installation of window vinyl advertisements of 26/00342/LBC

6 Amherst Street Grangetown Cardiff CF11 7DR

Demolition of existing rear extension and construction of a single story wrap around extension.

Howells School Cardiff Road Llandaff Cardiff CF5 2YD

TPOD ASH TREES X2 - REMOVE DUE OT ASH DIE BACK

The Hollies Special School Brynheulog Pentwyn Cardiff CF23 7XG

Installation of 2nr Portakabin Titan Buildings to be used as staff room facilities

65 Plantagenet Street Riverside Cardiff

GROUND AND FIRST FLOOR REAR EXTENSION

119 Penarth Road Grangetown Cardiff CF11 6JU

Retention of Use as a Class C1 - Guest house/serviced accommodation.

17 King's Road Pontcanna Cardiff CF11 9BZ

Proposed Change of Use from Dwellinghouse (C3) to Ground Floor Office (B1) with Self-Contained Residential Flat (C3) to Upper Floors.

The Eyeries Main Road Gwaelod-y-garth Cardiff CF15 9HH

Sessile oak on steep slope rear of 'The Eyeries, Main Road, Gwaelod y Garth - Proposed 2-3 m crown reduction of T1 in the attached report, a Sessile oak (Quercus petraea) located as described in section 3. - Reduction to take place using natural target pruning and cutting to the nearest suitable growth point as per BS 3998. Proposed crown raising raise to 2m from the ground level, removing the lower adventitious epicormic shoot growth only.Tree at rear of property on steep embankment.