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Caerphilly

Live planning application data from Caerphilly via the PlanNexus API.

Stale — scraped 2–7 days ago·4,604 applications indexed·Last scrape 4d ago

Last 30 days indexed

4,604 new

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Daily or weekly digest of new Caerphilly applications, by email.

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10 most-recent applications

Preview only. Full fields, search, and history via the API.

ReferenceAddressDescriptionTypeReceived
26/0322/CONDLand At The Old Farmhouse Pentref-y-groes Farm Lane East CroespenmaenDischarge condition 03 (Compliance with Ecological Survey) 04 (Ecological Enhancement) 05 (Parking) 06 (Enclosures) 07…Other7 May 2026
26/0319/HHSpringfield Penrhiw Lane Machen CaerphillyErect side extension and alterations to existing roofHouseholder6 May 2026
26/0318/NMALand At Grid Ref 318082 197935 Central Avenue To Groveside Road OakdaleSeek approval of a non material amendment to planning consent 21/1192/OUT (Erect residential development comprising of…Fullplanning5 May 2026
26/0317/HHNewlyn House Lon Pennant Cwmgelli BlackwoodErect 2 no. garages and workshopHouseholder5 May 2026
26/0324/CLPUTy Rhos Waunwaelod Way CaerphillyObtain a Lawful Development Certificate for proposed side extension, rear extension, and ancillary domestic outbuildingOther1 May 2026
26/0314/NCC12 Waunfach Street CaerphillyRemoval of condition 03 (Temporary Permission (12 Months)) of planning consent 25/0063/COU (Change the use of garage…Other1 May 2026
26/0323/CLPUPenbeili Farm Tydu Road Nelson TreharrisObtain a Lawful Development Certificate for proposed side extension, rear extension(s), and a hip to gable roof…Other1 May 2026
26/0315/CONDCwm Ifor Farm Bowls Lane Penyrheol CaerphillyDischarge conditions 07 (Access-Materials) and 08 (Road Surface Materials) of planning consent 23/0116/DNS (Construct…Other1 May 2026
26/0320/OUTLand Within Curtilage Of Lord Nelson Lord Nelson Heol Evan Wynne Pontlottyn…Erect 2 No detached 4 bed houses in the rear garden and associated works with all matters reservedOutlineplanning30 Apr 2026
26/0312/HH16 Brigham Court Hendredenny CaerphillyErect two storey side extensionHouseholder30 Apr 2026

Postcodes, coordinates, applicant and agent details, decision history, consultation dates, and the full description are available via the API and dashboard. Create a free account to access them.

Search via API

Pull every Caerphilly application, filter by date, postcode, status, type, and more.

curl -H "x-api-key: $PLANNEXUS_KEY" \
  "https://api.plannexus.io/v1/applications?\
  authority_gss=W06000018&limit=50"
See API docs →

About this data

We index every application published on Caerphilly’s planning portal (Idox Public Access) and refresh several times per day. The original portal:

https://planningonline.caerphilly.gov.uk/PublicAccess

Newest application received 7 May 2026.

Coverage data is public; full application detail and the search API require a free account. Browse all councils.

Caerphilly planning applications — PlanNexus