Wales

Snowdonia planning data

150 planning applications from Snowdonia, available as JSON over REST or through the MCP server. 14 fields are populated on at least 90% of records.

150

Applications

—

Enforcement notices

—

Appeals

2024–2026

Date range

Limited data for this council.

We hold only 150 applications here. Treat an absent record as "not published to us", never as "no such application".

Field coverage

Measured across all 150 records. This is what is actually filled in, not what the council's portal offers — ask get_council_fields for the same numbers from an MCP client.

Reliable — 90% or more of records

Field	Populated	Coverage
`address`	150	100.0%
`applicant_name`	150	100.0%
`case_officer`	150	100.0%
`decision_level`	150	100.0%
`description`	150	100.0%
`easting`	150	100.0%
`northing`	150	100.0%
`officer_id`	150	100.0%
`received_date`	150	100.0%
`reference`	150	100.0%
`status`	150	100.0%
`ward`	150	100.0%
`application_type`	148	98.7%
`postcode`	143	95.3%

Partial — use with care

Field	Populated	Coverage
`agent_email`	124	82.7%
`agent_id`	124	82.7%
`agent_name`	124	82.7%
`alternative_reference`	122	81.3%
`standard_type`	116	77.3%
`status_normalized`	114	76.0%
`agent_company`	110	73.3%
`agent_phone`	83	55.3%
`development_type`	32	21.3%
`decision`	25	16.7%
`decision_date`	25	16.7%
`decision_normalized`	25	16.7%

Rarely or never published

Field	Populated	Coverage
`property_id`	1	0.7%
`appeal_decision`	0	0.0%
`appeal_decision_normalized`	0	0.0%
`officer_recommendation`	0	0.0%

Query it

curl -H "X-Api-Key: $KEY" \
  "https://ukplanningapi.co.uk/v1/applications?council_id=399&limit=5"

Council id for Snowdonia is 399. Full endpoint reference →

Get a key for Snowdonia data

500 requests a month, free. No card, no password.