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West Sussex

Chichester planning data

3,495 planning applications from Chichester, available as JSON over REST or through the MCP server. 3 fields are populated on at least 90% of records.

3,495
Applications
Enforcement notices
843
Appeals
2025–2026
Date range

Field coverage

Measured across all 3,495 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

FieldPopulated Coverage
address 3,495 100.0%
description 3,495 100.0%
reference 3,495 100.0%

Partial — use with care

FieldPopulated Coverage
postcode 3,047 87.2%
ward 2,632 75.3%
received_date 1,370 39.2%
status 1,271 36.4%
status_normalized 1,175 33.6%
decision_normalized 864 24.7%

Rarely or never published

FieldPopulated Coverage
applicant_name 119 3.4%
application_type 120 3.4%
case_officer 120 3.4%
decision_level 120 3.4%
officer_id 120 3.4%
standard_type 116 3.3%
alternative_reference 108 3.1%
agent_id 100 2.9%
agent_name 100 2.9%
agent_company 96 2.7%
decision_date 85 2.4%
decision 82 2.3%
property_id 71 2.0%
agent_email 17 0.5%
agent_phone 13 0.4%
appeal_decision 3 0.1%
appeal_decision_normalized 3 0.1%
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=204&limit=5"

Council id for Chichester is 204. Full endpoint reference →

Get a key for Chichester data

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