Cardiff planning applications

Search, track and analyse every planning application in Cardiff— updated daily from the council’s own register.

Fresh — scraped in the last 48 hours·104,402 applications indexed·Last scrape 7h ago

Last 30 days indexed

231 new

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

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Free tier — 1,000 API requests/month included.

Checking a property in Cardiff?

Instant site-appraisal report

Planning designations, nearby planning history and an indicative verdict for any postcode — free preview, branded PDF from £25. The £99 deep report adds your registered land parcel on the map, flood zone, listed buildings, the council’s track record and market data.

Check a site free →

Property market · HM Land Registry

£270,000 median sale price

0.0% year on year · 3,917 sales in the last 12 months

See the full market →

Area-level (the whole authority), standard sales, median not average. Breakdown by property type and the 10-year trend are available on paid plans.

Energy performance · EPC certificates

50.8% of homes rated EPC C or above

Ranks #79 of 318 most efficient · national average 46.6% · 148,659 certificates

See the full energy profile →

% rated C or above (higher is better). The A–G band distribution and year-by-year trend are available on paid plans.

10 most-recent applications

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

Reference	Address	Description	Type	Received
26/01749/NMA	6 Lon Coetgae Lisvane Cardiff	Proposed Non-Material Amendment to Planning Permission 24/02604/HSE - To retrospectively change air source heat pump…	Fullplanning	17 Aug 2026
26/01742/ADV	5 The Design Quarter Ipswich Road Penylan Cardiff	Fascia lettering and logo signs, and totem sign	Advertisement	17 Aug 2026
26/01737/WTTPFP	47 Mill Road Lisvane Cardiff	T1 - Oak; rear garden, remove epicormic growth on the stem. G1 - Conifer hedges; around parking area in the rear l/h…	Treeworks	14 Aug 2026
26/01738/WTTPFP	12 Cae'r Bont Llandaff Cardiff Cardiff	Beech; rear garden. Reduce 2x branches growing over the house by upto 2.5m to suitable growth points. (As shown in…	Treeworks	14 Aug 2026

Search via API

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

curl -H "x-api-key: $PLANNEXUS_KEY" \
  "https://api.plannexus.io/v1/applications?\
  authority_gss=W06000015&limit=50"

See API docs →

About this data

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

https://www.cardiffidoxcloud.wales/publicaccess

Newest application received 17 Aug 2026.

Cardiff planning FAQs

How do I search planning applications in Cardiff?

This page lists the latest applications received by Cardiff, updated daily. The PlanNexus dashboard and API let you search the full archive of 104,402 indexed applications by postcode, date, status and type — a free account includes 1,000 requests a month. The council's own portal is also linked above.

How often is Cardiff planning data updated?

PlanNexus indexes Cardiff's planning register several times a day. The newest application on record was received 17 Aug 2026.

How do I check the planning history of a property in Cardiff?

Run a free site appraisal: enter the postcode to see planning designations and nearby planning history instantly, then download a full PDF report from £25. The £99 deep report adds your registered land parcel on the map, flood zone, listed buildings and the council's track record.

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