Search Caerphilly County Borough Council planning applications

Search current and historic planning applications published by Caerphilly County Borough Council - 176 applications in the last 90 days across 29 towns and areas and 13 postcode districts. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 50 of 176 applications
23/0762/COU 20 Aug 2026 Pending

1 Tyn-y-graig Road Llanbradach Caerphilly CF83 3LH

Convert existing barn to the rear of property into a two storey dwelling with off plot car parking and amenity space

Change of Use Caerphilly 20 Aug 2026
26/0538/HH 19 Aug 2026 Pending

67 Waun Draw Caerphilly CF83 3SL

Convert attic and erect two storey extension

Householder Application Caerphilly 19 Aug 2026
26/0543/HH 18 Aug 2026 Pending

1 Gelli Dawel Energlyn Caerphilly CF83 2QT

Erect rear extension and convert existing garage to use as living accommodation with window to front elevation

Householder Application Caerphilly 18 Aug 2026
26/0548/CLEU 17 Aug 2026 Pending

9 St David's Park New Tredegar NP24 6BJ

Obtain a Lawful Development Certificate for existing use of the land as garden area associated with No. 9 St Davids Park

Certificate Lawful Existing Use/Dev Caerphilly 17 Aug 2026
26/0445/COU 17 Aug 2026 Pending

Allan Wilcox Racing Betting Office Heol Aneurin Penyrheol Caerphilly CF83 2PG

Change the use from betting office to greengrocers

Change of Use Caerphilly 17 Aug 2026
26/0552/COND 14 Aug 2026 Pending

Land At Grid Ref 319579 196123 Friar's Mead Pentwyn-mawr

Discharge conditions 02 (Garage Finish Plot 4), 03 (Boundary and Retaining Walls), 04, (Additional planting details) 06, (Breeding bird provision) 07,...

Condition Discharge Caerphilly 14 Aug 2026
26/0526/FULL 14 Aug 2026 Pending

Land At Gelligaer Court Hospital Road Penpedairheol

Demolish industrial shed building, convert and extend former hospital building to form two no. semi-detached dwellings and erection of cluster of 3 no...

Full Application Caerphilly 14 Aug 2026
26/0535/COND 14 Aug 2026 Pending

Castle Court Silver Street Pontywaun Newport NP11 7DY

Discharge condition 04 (Construction Method Statement) of planning consent 24/0875/LA (Erect 16 residential units and associated highway, drainage and...

Condition Discharge Caerphilly 14 Aug 2026
26/0545/NCC 13 Aug 2026 Pending

ALDI Mafon Road Nelson Treharris CF46 6PE

Vary condition 24 (Hours - delivery) of planning consent 24/0696/NCC (Vary condition 28 (Hours - delivery) of planning consent 24/0254/FULL (Demolish ...

Development without complying with conds Caerphilly 13 Aug 2026
26/0539/HH 13 Aug 2026 Pending

33 Heol Tasker Nelson Treharris CF46 6JB

Part demolish existing garage and erect a single storey extension

Householder Application Caerphilly 13 Aug 2026
26/0541/COND 12 Aug 2026 Pending

1 The Square Abertridwr Caerphilly CF83 4DH

Discharge conditions 3 (Sound Insulation) and 4 (Waste) of planning consent 26/0277/FULL (Retain ground floor unit, convert first and second floor fro...

Condition Discharge Caerphilly 12 Aug 2026
26/0527/NMA 12 Aug 2026 Pending

Land At Grid Ref 318897 198815 Syr Dafydd Avenue Oakdale Blackwood NP12 0LA

Seek approval of a non-material amendment to planning consent 23/0302/FULL (Erect detached residential dwelling with garage outbuilding, access track ...

Non-Material Amendments Caerphilly 12 Aug 2026
26/0431/RET 12 Aug 2026 Pending

Torbay House 278 Bedwas Road Caerphilly CF83 3AW

Retain and complete the creation of new vehicular access, replacement of driveway walls, reconfiguration of driveway and access to property to enable ...

Retain Development Already Carried Out Caerphilly 12 Aug 2026
26/0531/COU 12 Aug 2026 Pending

Unit 2 Darren Drive Prince Of Wales Industrial Estate Abercarn Newport NP11 5AR

Change the use from Class B2/B8 (General Industrial and Storage/Distribution) to Class D2 (Indoor Sport and Recreation) to facilitate the operation of...

Change of Use Caerphilly 12 Aug 2026
26/0486/HH 12 Aug 2026 Pending

Tir Adam Uchaf Farm Heol Adam Gelligaer Hengoed CF82 8FU

Retain a two-storey extension, detached outbuilding and raised patio area together with the erection of a proposed single-storey extension

Retain Development Already Carried Out Caerphilly 12 Aug 2026
26/0532/HH 12 Aug 2026 Pending

8 Lon-y-waun Caerphilly CF83 1DQ

Remove existing conservatory and erect a single storey rear extension including internal alterations

Householder Application Caerphilly 12 Aug 2026
26/0536/HH 11 Aug 2026 Pending

11 Marsh Court Aberbargoed Bargoed CF81 9BF

Extend existing garage

Householder Application Caerphilly 11 Aug 2026
26/0533/RET 10 Aug 2026 Pending

Land Opposite Ty Pen-y-waun Mountain Road Bedwas Caerphilly CF83 8ER

Retain the change of use from agricultural land use to a private dog walking facility

Retain Development Already Carried Out Caerphilly 10 Aug 2026
26/0497/HH 10 Aug 2026 Pending

121 Treowen Road Treowen Newport NP11 3DQ

Erect first floor rear extension

Householder Application Caerphilly 10 Aug 2026
26/0540/FULL 7 Aug 2026 Pending

Former Playground Penallta Villas Ystrad Mynach

Erect detached 4 No. bedroom dormer bungalow with detached garage, and associated works

Full Application Caerphilly 7 Aug 2026
26/0525/RET 7 Aug 2026 Pending

13 Commercial Street Pontymister Risca Newport NP11 6AW

Retain carport

Retain Development Already Carried Out Caerphilly 7 Aug 2026
26/0520/NMA 7 Aug 2026 Approved

Old Goods Yard Park Road Industrial Estate Risca

Seek approval of a non material amendment to planning consent 26/0215/FULL (Re-develop former Terry Howells Builders Merchant site with commercial uni...

Non-Material Amendments Caerphilly 7 Aug 2026
26/0519/COND 6 Aug 2026 Awaiting decision

Land Within Curtilage Of 44 Brynavon Terrace Hengoed CF82 7NA

Discharge conditions 06 (Parking materials) 09 (Hard and Soft Landscaping) and 10 (Hedgerow protection) of planning consent 26/0179/FULL (Erect 2 No. ...

Condition Discharge Caerphilly 6 Aug 2026
26/0528/HH 5 Aug 2026 Awaiting decision

Bryncanol Ty Canol Lane Machen Caerphilly CF83 8QE

Demolish existing lean-to rear extension, raise ridge height, erect first-floor front extension, convert loft to include two dormers to the front and ...

Householder Application Caerphilly 5 Aug 2026
26/0511/HH 5 Aug 2026 Awaiting decision

25 Lower Row Bute Town Rhymney Tredegar NP22 5QH

Install air source heat pump within the courtyard at the rear of property

Householder Application Caerphilly 5 Aug 2026
26/0350/RET 5 Aug 2026 Pending

Waun Y Coed Twyn College Lane Pentwyn-mawr Newport NP11 3NR

Retain and complete construction of two storey side extension including construction of rear dormers

Caerphilly 5 Aug 2026
26/0350/NCC 5 Aug 2026 Awaiting decision

Waun Y Coed Twyn College Lane Pentwyn-mawr Newport NP11 3NR

Vary condition 02 (Approved Plans) of planning consent 20/0756/FULL (Erect garage to side of property) to reflect changes made to scheme during constr...

Development without complying with conds Caerphilly 5 Aug 2026
26/0481/LBC 4 Aug 2026 Awaiting decision

12 Middle Row Bute Town Rhymney Tredegar NP22 5QJ

Remove existing sash windows and wooden doors and replace with double glazed uPVC sash windows and composite front door, replace back door with uPVC d...

Listed Building Consent Caerphilly 4 Aug 2026
26/0518/CLPU 4 Aug 2026 Awaiting decision

2 Rhyd Y Gwern Lane Draethen Newport NP10 8GH

Obtain a Lawful Development Certificate to erect a timber boundary fence 2m high to east elevation to include 2m vehicular gates to private right of w...

Certificate Lawful Proposed Use/Dev Caerphilly 4 Aug 2026
26/0522/FULL 4 Aug 2026 Awaiting decision

Millbrook Residential Home Gelligroes Road Pontllanfraith Blackwood NP12 2JU

Retain the siting of 2 No. steel storage containers

Full Application Caerphilly 4 Aug 2026
26/0517/CLPU 3 Aug 2026 Awaiting decision

26 Heolddu Crescent Bargoed CF81 8UQ

Obtain a Lawful Development Certificate for the proposed use of one of the existing ground floor rooms as a small-scale home-based tattoo business

Certificate Lawful Proposed Use/Dev Caerphilly 3 Aug 2026
26/0524/COND 3 Aug 2026 Awaiting decision

Twyn Hywel Energy Park Land North-West Of Caerphilly

Discharge condition 06 (CEMP) of planning consent 25/0342/NCC (Vary condition 2 of 23/0427/DNS (Construct and operate up to 14 wind turbines and assoc...

Condition Discharge Caerphilly 3 Aug 2026
26/0516/TPO 31 Jul 2026 Awaiting decision

Ty-Sign Farm Pontymason Lane Risca Newport NP11 6GH

Carry out various tree works on all trees within Group G1 (Tree Preservation Order 58/72/MCC)

Tree Preservation Order works Caerphilly 31 Jul 2026
26/0529/NMA 31 Jul 2026 Approved

187 - 189 High Street Blackwood NP12 1AA

Seek approval of a non-material amendment to planning consent 25/0106/COU (Change the use of commercial ground floor space and lower ground floor comm...

Non-Material Amendments Caerphilly 31 Jul 2026
26/0515/TPO 31 Jul 2026 Awaiting decision

Ty-Sign Farm Pontymason Lane Risca Newport NP11 6GH

Carry out various tree works (Tree Preservation Order 58/72/MCC)

Tree Preservation Order works Caerphilly 31 Jul 2026
26/0132/CLEU 31 Jul 2026 Awaiting decision

27 Addison Street Cefn Fforest Blackwood NP12 1EN

Obtain a Lawful Development Certificate for existing use as single storey extension and detached garage

Certificate Lawful Existing Use/Dev Caerphilly 31 Jul 2026
26/0514/ADV 31 Jul 2026 Awaiting decision

35 Sir Alfred Owen Way Pontygwindy Industrial Estate Caerphilly CF83 3HU

Erect a single-sided illuminated billboard supported by two hollow Circular Hollow Section steel posts founded on reinforced concrete bases

Application to Display Adverts Caerphilly 31 Jul 2026
26/0513/COU 31 Jul 2026 Awaiting decision

35 Sir Alfred Owen Way Pontygwindy Industrial Estate Caerphilly CF83 3HU

Change the use of builders merchant to provide storage and industrial accommodation. Construction of a canopy and installation of two milk silos with ...

Change of Use Caerphilly 31 Jul 2026
26/0500/COU 31 Jul 2026 Awaiting decision

15 Llancayo Street Bargoed CF81 8TD

Change the use of three bedroom dwelling into a four bedroom HMO

Change of Use Caerphilly 31 Jul 2026
26/0506/COND 30 Jul 2026 Awaiting decision

12 Waunfach Street Caerphilly CF83 3HL

Discharge Condition 02 (Parking area materials) of planning consent 26/0314/NCC (Removal of condition 03 (Temporary Permission (12 Months)) of plannin...

Condition Discharge Caerphilly 30 Jul 2026
26/0512/ADV 30 Jul 2026 Awaiting decision

Unit 4 Heads Of The Valleys Industrial Estate Rhymney Tredegar NP22 5RL

Erect 2 No. Logo Signs & 1 No. Totem

Application to Display Adverts Caerphilly 30 Jul 2026
26/0505/HH 30 Jul 2026 Awaiting decision

18 Redbrook Avenue Trethomas Caerphilly CF83 8DB

Erect split level two storey extension to rear of property

Householder Application Caerphilly 30 Jul 2026
26/0498/HH 29 Jul 2026 Awaiting decision

85 High Street Nelson Treharris CF46 6HA

Demolish existing single storey rear extension and erect a two storey side extension and single storey rear extension

Householder Application Caerphilly 29 Jul 2026
26/0510/NCC 29 Jul 2026 Awaiting decision

Rock Cottage St David's Avenue Woodfieldside Pontllanfraith Blackwood NP12 0PD

Vary condition 01 of planning consent 21/0843/FULL (Erect 2 bedroomed detached house with associated parking and external works) to have an additional...

Development without complying with conds Caerphilly 29 Jul 2026
26/0508/CLPU 29 Jul 2026 Awaiting decision

92 Markham Crescent Oakdale Blackwood NP12 0LY

Obtain a Lawful Development Certificate for a single storey rear extension

Certificate Lawful Proposed Use/Dev Caerphilly 29 Jul 2026
26/0502/FULL 29 Jul 2026 Awaiting decision

Troed Rhiw Las Farm Troed-rhiw-las Lane Risca Newport NP11 6JD

Erect new dwelling house and change meadow into garden

Full Application Caerphilly 29 Jul 2026
26/0501/HH 28 Jul 2026 Awaiting decision

22 Lewis Crescent Gilfach Bargoed CF81 8JU

Erect single storey rear extension

Householder Application Caerphilly 28 Jul 2026
26/0503/HH 28 Jul 2026 Awaiting decision

13 Ebbw Meadow Abercarn Newport NP11 5GL

Erect a double storey rear extension with a single storey side extension

Householder Application Caerphilly 28 Jul 2026
26/0499/FULL 28 Jul 2026 Awaiting decision

Tynycwm Farm Mountain Road Bedwas Caerphilly CF83 8ER

Erect lean-to building to existing agricultural unit

Full Application Caerphilly 28 Jul 2026
26/0495/FULL 27 Jul 2026 Awaiting decision

Land At Junction Of Llanarth Street/Duffryn Road Brynawel Wattsville NP11 7QU

Erect 2 no. dwellings with associated parking and landscaping

Full Application Caerphilly 27 Jul 2026
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All towns and areas in Caerphilly (29)
Aber ValleyAberbargoedAbercarnAbertridwr and SenghenyddBargodBedwasBedwas, Trethomas and MachenBlackwoodCwmfelinfachFleur-de-lis and PengamGelligaerLlanbradachMachenMaesycwmmerNelson (Caerphilly)New TredegarNewbridgeOakdalePen-pedair-heolPontllanfraithPontlottynRhymneyRiscaRudrySwffrydTredegarTrinantYnysdduYstrad Mynach
Postcode districts in Caerphilly (13)
CF15CF3CF46CF48CF81CF82CF83NP10NP11NP12NP13NP22NP24

Latest application from Caerphilly: 17 Aug 2026. We check the council's portal daily.