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Kansas City, MO Historic Preservation: Historic-Cultural Monuments (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Reviewing body
9-member Historic Preservation Commission
Commission hearing deadline
within 45 days of filing
Commission decision deadline
within 90 days of filing
Council vote threshold
majority, 2/3 if protested
Post-designation requirement
certificate of appropriateness for exterior work

Summary

Kansas City designates historic landmarks and districts through a formal process run by the Historic Preservation Commission; applications must document the property's historic, cultural, aesthetic, or architectural significance before the city council can approve protection.

Complete applications for designation of HO districts must be filed in the office of the historic preservation commission. Applications must contain a legal description of the property and a statement describing its historic, cultural, aesthetic, or architectural significance.3.The city planning and development director shall notify the owner of any property within a proposed HO district application, if such person is different than the applicant. This notification shall be done within 14 calendar days of the application date for the HO district nomination. The notification of the property owner shall include the following:a.a copy of the application that was made for the nomination;b.an explanation of the nomination procedure for HO district and the consequential property restrictions;c.an explanation stating that the property owner has the right to appear at the scheduled public hearing at which the nomination will be considered and the date of the hearing; andd.an explanation stating that the property owner has the right to submit documentation either for or against the nomination.4.INTERIM CONTROL

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 139 | Zoning and Development Code: Supplement 38).

Full Breakdown

Designation of an HO (historic overlay) landmark or district starts with an application filed with the Historic Preservation Commission: a legal description plus a statement of the property's historic, cultural, aesthetic, or architectural significance. Staff notify affected owners within 14 days, the commission holds a public hearing within 45 days and must decide within 90, then the City Plan Commission and City Council each review and vote (simple majority, or two-thirds if a valid protest petition is filed). Once designated, a certificate of appropriateness is required under § 88-585 before any exterior change visible from a public street.

Violations & Fines

Violating the zoning and development code, including designated-property rules, draws escalating municipal fines: up to $200 for a first offense in 12 months, $275 second, $350 third, $450 for a fourth or later offense, plus up to 10 days jail per day of a violation that endangers health or welfare.

Frequently Asked Questions

Who can nominate a historic landmark in Kansas City?
The property owner, a commission or council member, a neighborhood association, a preservation organization, or (for a district) any party if at least 51% of affected owners don't object.
What happens after a property is designated?
It becomes a Historic Overlay (H/O) property, and any exterior alteration, construction, or demolition visible from a public place needs a certificate of appropriateness under § 88-585.

Sources & Official References

Other rules in Kansas City

All Kansas City rules

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Historic-Cultural Monuments in Nearby Cities

How other cities in Jackson County handle historic-cultural monuments.

Independence, MO
Significant Restrictions