Kansas City building & ADU permits
Recent permit activity, updated continuously.
Kansas City straddles the Missouri–Kansas line and regulates ADUs locally, as Missouri has no statewide mandate. Igni sources its permits from the city's Socrata portal under the Missouri Sunshine Law, recovering ZIP codes from the address line where the structured field is missing.
Igni is tracking 8,906 residential and building permits in Kansas City, MO. The most active ZIP is 64155. The most recent filing Igni tracked was Sep 15, 2026. All records come from data.kcmo.org (Socrata), an official government open-data feed, and are refreshed continuously.
8906
Permits tracked
0
ADU permits
40
Distinct ZIP codes
Sep 15, 2026
Newest permit
Recent permits
A sample of the freshest permits in this jurisdiction — ZIP and city only (no street addresses).
| ZIP | Permit type | ADU type | Valuation | Applied |
|---|---|---|---|---|
| 64128 | Commercial | — | $0 | Sep 8, 2026 |
| 64113 | Residential | — | $0 | Sep 8, 2026 |
| 64116 | Other | — | $0 | Sep 8, 2026 |
| 64116 | Other | — | $0 | Sep 8, 2026 |
| 64102 | Commercial | — | $0 | Sep 8, 2026 |
| 64132 | Residential | — | $0 | Sep 8, 2026 |
| 64154 | Other | — | $0 | Sep 8, 2026 |
| 64154 | Other | — | $0 | Sep 8, 2026 |
| 64119 | Residential | — | $0 | Sep 8, 2026 |
| 64154 | Other | — | $0 | Sep 8, 2026 |
| 64130 | Other | — | $0 | Sep 8, 2026 |
| 64105 | Commercial | — | $0 | Sep 8, 2026 |
| 64127 | Residential | — | $0 | Sep 8, 2026 |
| 64118 | Other | — | $0 | Sep 8, 2026 |
| 64157 | Commercial | — | $0 | Sep 8, 2026 |
| 64132 | Commercial | — | $0 | Sep 8, 2026 |
| 64114 | Commercial | — | $0 | Sep 8, 2026 |
| 64118 | Commercial | — | $0 | Sep 8, 2026 |
| 64111 | Other | — | $0 | Sep 8, 2026 |
| 64154 | Commercial | — | $0 | Sep 8, 2026 |
Top ZIP codes by recent activity
Housing law — Missouri
Accessory dwelling units in Missouri are regulated locally; there is no statewide ADU mandate, so rules vary by city and county.
Missouri has no statewide upzoning law; residential density is set by local zoning.
Data source
Sourced from data.kcmo.org (Socrata). Public records (Missouri Sunshine Law).
Learn more about ADUs & building permits
Background reading on accessory dwelling units, building permits, and how Igni turns Kansas City permit records into leads.
Kansas City permit data — FAQ
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Informational only, not legal advice. Headline counts reflect all permits Igni has tracked for this jurisdiction; the table shows recent activity. Housing law changes — verify current statutes before relying on this.