Inner London

City of London planning data

5,080 planning applications from City of London, available as JSON over REST or through the MCP server. 14 fields are populated on at least 90% of records.

5,080

Applications

—

Enforcement notices

512

Appeals

2000–2026

Date range

Field coverage

Measured across all 5,080 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`	5,080	100.0%
`applicant_name`	5,079	100.0%
`application_type`	5,079	100.0%
`case_officer`	5,079	100.0%
`description`	5,080	100.0%
`officer_id`	5,079	100.0%
`received_date`	5,080	100.0%
`reference`	5,080	100.0%
`ward`	5,080	100.0%
`decision_level`	5,075	99.9%
`agent_email`	5,042	99.3%
`status`	4,961	97.7%
`status_normalized`	4,961	97.7%
`postcode`	4,755	93.6%

Partial — use with care

Field	Populated	Coverage
`alternative_reference`	4,549	89.5%
`decision`	4,495	88.5%
`decision_date`	4,491	88.4%
`decision_normalized`	4,467	87.9%
`agent_id`	4,277	84.2%
`agent_name`	4,277	84.2%
`agent_phone`	4,195	82.6%
`agent_company`	3,855	75.9%
`standard_type`	3,590	70.7%

Rarely or never published

Field	Populated	Coverage
`property_id`	34	0.7%
`appeal_decision`	26	0.5%
`appeal_decision_normalized`	26	0.5%
`development_type`	0	0.0%
`easting`	0	0.0%
`northing`	0	0.0%
`officer_recommendation`	0	0.0%

Query it

curl -H "X-Api-Key: $KEY" \
  "https://ukplanningapi.co.uk/v1/applications?council_id=113&limit=5"

Council id for City of London is 113. Full endpoint reference →

Get a key for City of London data

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