Planning Applications in Llanrumney

Planning authority: City of Cardiff Council

Search current and historic planning applications in Llanrumney, Cardiff, published by City of Cardiff Council - 1 application in the last 14 days and 49 in the last 12 months. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 49 applications
26/01743/FUL 17 Aug 2026 Registered

Land Adjacent To 13-18 Chumleigh Close Llanrumney Cardiff CF3 4BL

4no. 2 bed apartments with associated external works.

Full Planning Permission Cardiff 17 Aug 2026
26/01579/HSE 28 Jul 2026 Registered

74 Elgar Crescent Llanrumney Cardiff CF3 5RU

Hip to gable and rear dormer roof extension.

Householder Planning Permission Cardiff 28 Jul 2026
26/01308/HSE 22 Jun 2026 Approved

2 Chard Avenue Llanrumney Cardiff CF3 4EN

Front porch extension.

Householder Planning Permission Cardiff 22 Jun 2026
26/01144/HSE 3 Jun 2026 Approved

53 Braunton Avenue Llanrumney Cardiff CF3 5HW

Ground floor rear and side extension with raised ground levels.

Householder Planning Permission Cardiff 3 Jun 2026
26/01141/HSE 2 Jun 2026 Approved

39 Llanrumney Avenue Llanrumney Cardiff CF3 4BQ

Converting conservatory to a solid-wall extension, rear dormer roof extension.

Householder Planning Permission Cardiff 2 Jun 2026
26/01057/CLPUD 22 May 2026 Approved

5 Lynton Terrace Llanrumney Cardiff CF3 4BR

Rear dormer roof extension and addition of rooflights to the front roof elevation

Cert of Lawfulness Proposed (s192) Cardiff 22 May 2026
26/00985/HSE 14 May 2026 Approved

54 Cranleigh Rise Llanrumney Cardiff CF3 4AP

Single storey rear extension.

Householder Planning Permission Cardiff 14 May 2026
26/00902/FUL 6 May 2026 Approved

Bryn Hafod Primary School Blagdon Close Llanrumney Cardiff CF3 4HF

Replacement fencing and new canopies.

Full Planning Permission Cardiff 6 May 2026
26/00825/HSE 29 Apr 2026 Approved

1 Langport Avenue Llanrumney Cardiff CF3 5TL

Removal of existing out building and garage and construction of a new annex.

Householder Planning Permission Cardiff 29 Apr 2026
26/00806/HSE 18 Jun 2026 Registered

83 Ball Road Llanrumney Cardiff CF3 4JB

Construct two shades to the front and side of the property.

Householder Planning Permission Cardiff 18 Jun 2026
26/00800/DOC 23 Apr 2026 Registered

Site Of Former Llanrumney High School Ball Road Llanrumney Cardiff CF3 4YW

Discharge of Condition 7 (Verification Report for Remediation) and 17 (Archaeology) of permission 18/02594/MJR

Discharge of Condition(s) Cardiff 23 Apr 2026
26/00479/HSE 11 Mar 2026 Approved

5 Ilfracombe Crescent Llanrumney Cardiff CF3 4TA

First floor side extension.

Householder Planning Permission Cardiff 11 Mar 2026
26/00406/DOC 26 Feb 2026 Registered

University Sport Pavilion And Field Mendip Road Llanrumney Cardiff CF3 4JN

Discharge of Conditions 9 (Scheme of Biodiversity Enhancement) and 10 (Soft Landscaping) of 25/00230/VAR.

Discharge of Condition(s) Cardiff 26 Feb 2026
26/00304/DOC 15 Feb 2026 Decided

St Mellons Church In Wales Primary School Dunster Road Llanrumney Cardiff CF3 5TP

Discharge of condition 14 (Net Benefits for Biodiversity) of permission 23/00386/FUL

Discharge of Condition(s) Cardiff 15 Feb 2026
26/00125/HSE 22 Jan 2026 Approved

8 Exford Crescent Llanrumney Cardiff CF3 4JQ

Side and rear extension and dormer loft conversion.

Householder Planning Permission Cardiff 22 Jan 2026
25/02947/DOC Archive 17 Dec 2025 Approved

The New Penn 204A Brynfedw Llanedeyrn Cardiff CF23 9PW

Discharge of Condition 16 (Materials) of 23/02475/FUL.

Cardiff 17 Dec 2025
25/02949/HSE Archive 17 Dec 2025 Approved

154 Countisbury Avenue Llanrumney Cardiff CF3 5RS

Demolition of existing conservatory and replacement with single storey rear extension.

Cardiff 17 Dec 2025
25/02938/DOC Archive 16 Dec 2025 Pending

Former Police Station Maelfa Llanedeyrn Cardiff CF23 9PN

Re-Discharge of Condition 7 (Construction Environmental Management Plan) of 19/03219/MJR.

Cardiff 16 Dec 2025
25/02935/NMA Archive 16 Dec 2025 Approved

Former Post Office Sorting Depot Mount Pleasant Lane Llanrumney Cardiff CF3 5SS

Proposed Non-Material Amendment to Planning Permission 24/02974/FUL- addition of a single leaf escape door and amend an oversight to the approved plan...

Cardiff 16 Dec 2025
25/02904/HSE Archive 10 Dec 2025 Approved

35 Ridgeway Road Llanrumney Cardiff CF3 4AB

New side outbuilding, existing to be demolished.

Cardiff 10 Dec 2025
25/02883/HSE Archive 8 Dec 2025 Approved

6 Hartland Road Llanrumney Cardiff CF3 4JL

Conversion of garage to bedroom and construction of adjoining porch.

Cardiff 8 Dec 2025
25/02889/HSE Archive 8 Dec 2025 Approved

186 Ridgeway Road Llanrumney Cardiff CF3 4AG

Garage conversion, infill extension, raise garage roof and associated works.

Cardiff 8 Dec 2025
25/02893/WTTPFP Archive 8 Dec 2025 Approved

13 Cyncoed Rise Cyncoed Cardiff CF23 6SF

T1 Oak, reduce limb over garden pod by 1.5 to 2 metres, remove major deadwood from crown, reduce upper crown by 2 metres. T2 Oak Reduce upper and sout...

Cardiff 8 Dec 2025
25/02848/NMA Archive 2 Dec 2025 Approved

782 - 786 Newport Road Rumney Cardiff CF3 4FG

Proposed Non-Material Amendment to Planning Permission 19/01533/MJR - 1) Address inaccuracies on the approved plans; 2) Variation of conditions 11, 18...

Cardiff 2 Dec 2025
25/02794/HSE Archive 27 Nov 2025 Pending

49 Oakleafe Drive Pontprennau Cardiff CF23 8AL

Construction of a patio and means of enclosure.

Cardiff 27 Nov 2025
25/02771/NMA Archive 25 Nov 2025 Approved

93 Wentloog Road Rumney Cardiff CF3 3HD

Proposed Non-Material Amendment to Planning Permission 25/00618/HSE- 1: SW elevation: external wall finish to be updated to include light render to up...

Cardiff 25 Nov 2025
25/02750/CLPUD Archive 25 Nov 2025 Approved

208 New Road Rumney Cardiff CF3 3BN

Single storey rear extension and associated works.

Cardiff 25 Nov 2025
25/02742/HSE Archive 24 Nov 2025 Approved

29 Wyncliffe Gardens Pentwyn Cardiff CF23 7FA

Installation of an Air Source Heat Pump.

Cardiff 24 Nov 2025
25/02682/DOC Archive 17 Nov 2025 Approved

782 - 784 Newport Road Rumney Cardiff CF3 4FG

Discharge of Conditions 4 (Contamination) and 5 (Contamination Remediation) of 19/01533/MJR

Cardiff 17 Nov 2025
25/02655/HSE Archive 14 Nov 2025 Pending

25 Uplands Road Rumney Cardiff CF3 3AN

Proposed hip to gable roof extension with rear dormer

Cardiff 14 Nov 2025
25/02645/HSE Archive 13 Nov 2025 Pending

The Cottage The Ton Old St Mellons Cardiff CF3 5UR

Replacement roofing, front porch and front windows. Removal of boundary walls, relocation of garage door, flat roof garage port and various front gard...

Cardiff 13 Nov 2025
25/02649/DOC Archive 13 Nov 2025 Pending

Cardiff East Park And Ride Eastern Avenue Old St Mellons Cardiff CF23 8HH

Discharge of Condition 10 (Badger Walkover Survey) of 22/02673/FUL.

Cardiff 13 Nov 2025
25/02644/HSE Archive 13 Nov 2025 Pending

298 Brynfedw Llanedeyrn Cardiff CF23 9PS

Single storey rear extension.

Cardiff 13 Nov 2025
25/02630/HSE Archive 12 Nov 2025 Pending

35B Hollybush Road Cyncoed Cardiff CF23 6SY

Two storey rear, side and front extensions, front dormers and external alterations, including re-design of roof, increased ridge height and fenestrati...

Cardiff 12 Nov 2025
25/02600/CLPUD Archive 10 Nov 2025 Pending

70 Church Road Rumney Cardiff CF3 3BB

Hip to gable roof extension, rear dormer roof extension, addition of rooflights to the front roof elevation and alterations to the roof of the existin...

Cardiff 10 Nov 2025
25/02536/DOC Archive 3 Nov 2025 Pending

30 Countisbury Avenue Llanrumney Cardiff CF3 5SJ

Discharge of Condition 3 (Cycle Parking) of 25/01110/FUL

Cardiff 3 Nov 2025
25/02529/WTTPFP Archive 31 Oct 2025 Approved

254 Cyncoed Road Cyncoed Cardiff CF23 6RT

Oak rear of 254 Cyncoed Road overhanging 1 Werngoch Road - reduction to eastern canopy overhanging 1 Werngoch Road of 1.0-1.5m.

Cardiff 31 Oct 2025
25/02495/CLPUD Archive 29 Oct 2025 Pending

26 Barmouth Road Rumney Cardiff CF3 3JZ

Rear dormer roof extension.

Cardiff 29 Oct 2025
25/02499/NMA Archive 29 Oct 2025 Pending

The New Penn 204A Brynfedw Llanedeyrn Cardiff CF23 9PW

Proposed Non-Material Amendment to Planning Permission 23/02475/FUL - 1) 2B4P - Downstairs WC store door changed from double to single and reduction i...

Cardiff 29 Oct 2025
25/02487/HSE Archive 28 Oct 2025 Pending

41 Bryncyn Pentwyn Cardiff CF23 7BJ

Increase the garage from a single, to a double.

Cardiff 28 Oct 2025
25/02472/WTTPFP Archive 24 Oct 2025 Pending

10 Queensberry Road Penylan Cardiff CF23 9JJ

Pruning to crown of Beech tree at the rear boundary south end of the garden

Cardiff 24 Oct 2025
25/02402/CLPUD Archive 17 Oct 2025 Pending

16 Widecombe Drive Llanrumney Cardiff CF3 4AQ

A garden room to the back of the garden.

Cardiff 17 Oct 2025
25/02347/ADV Archive 13 Oct 2025 Pending

Proposed Digital Advertising Screen On Roundabout Church Road Roundabout Heol Pontprennau Pontprennau Cardiff

Digital Advertising Screen 48 Sheet Landscape.

Cardiff 13 Oct 2025
25/02288/HSE Archive 6 Oct 2025 Pending

30 Ruskin Close Llanrumney Cardiff CF3 5LA

Construct a new driveway within the front garden of the property.

Cardiff 6 Oct 2025
25/02211/HSE Archive 25 Sept 2025 Pending

66 Coeden Dal Pentwyn Cardiff CF23 7DJ

Proposed Double Storey Side Elevation

Cardiff 25 Sept 2025
25/02099/WTTPF Archive 10 Sept 2025 Pending

10 Hollybush Road Cyncoed Cardiff CF23 6TA

Our preference would be to remove the Yew Tree (TPO map ref:T3) and replace with a new Common Yew Tree, or another of the Tree Officer's specification...

Cardiff 10 Sept 2025
25/02048/FUL Archive 4 Sept 2025 Pending

St Teilos High School Circle Way East Llanedeyrn Cardiff CF23 9PD

Proposed construction of 3G pitch, floodlighting, changing rooms and associated works.

Cardiff 4 Sept 2025
25/02004/HSE Archive 28 Aug 2025 Pending

57 Chapel Wood Llanedeyrn Cardiff CF23 9EF

Proposed new vehicular access with front gate, permeable driveway, EV charger, and side access gate to rear garden.

Cardiff 28 Aug 2025
25/01995/HSE Archive 27 Aug 2025 Pending

190 Cyncoed Road Cyncoed Cardiff CF23 6BQ

Hip to gable and rear dormer roof extension

Cardiff 27 Aug 2025
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Data updated daily. Source: City of Cardiff Council planning portal.