jurisdiction guide · kentucky

Frankfort Building Permit Timelines & Delays

Residential building permits in Frankfort are issued at the local level, not by the state. The City of Frankfort and Franklin County run a combined planning and building-codes operation: inside the city limits the City of Frankfort Building Inspector issues the permit, while projects outside the city go to Franklin County. Frankfort applies the mandatory Kentucky Building Code and Kentucky Residential Code enforced by certified officials, with footer, framing, and final inspections; even for state-jurisdiction buildings reviewed by the state, an applicant still pulls a City of Frankfort permit.

Last reviewed June 12, 2026
headline figure
60/90-day historic review no posted permit turnaround; in the historic districts the ARB must hear within 60 days and vote within 90; Kentucky River flood looms
what to know
Frankfort issues permits under Kentucky's mandatory statewide code but publishes no turnaround. In its large historic districts a building permit waits on Architectural Review Board approval, with a 60-day hearing and 90-day decision clock; the Kentucky River floodplain adds review.
data source
Frankfort-Franklin County Planning & Building Codes / Architectural Review Board
by the numbers

Frankfort permitting, the figures

The key published figures for this jurisdiction — each cited to its official source.

City Building Inspector
Permitting authority
City of Frankfort inside the city; Franklin County outside; state reviews schools and state buildings
Source: Frankfort-Franklin County Planning & Building Codes / Architectural Review BoardCity of Frankfort
Mandatory KBC
Statewide code
Kentucky Building Code and Residential Code enforced by certified officials; footer, framing, final inspections
Source: Frankfort-Franklin County Planning & Building Codes / Architectural Review BoardCity of Frankfort
None
Posted turnaround
Neither city nor county publishes a plan-review or permit-issuance turnaround
Source: Frankfort-Franklin County Planning & Building Codes / Architectural Review BoardCity of Frankfort / Franklin County
~205
Permits countywide (2024)
Franklin County reported about 205 building permits in 2024 (measured volume)
Source: Frankfort-Franklin County Planning & Building Codes / Architectural Review BoardFranklin County 2024 End of Year Report
60 / 90 days
Historic ARB clock
A hearing within 60 days of a complete application; a vote within 90 days of the hearing, or deemed disapproved
Source: Frankfort-Franklin County Planning & Building Codes / Architectural Review BoardFrankfort Zoning Regulations Art. 17
Kentucky River
Floodplain
A separate local floodplain development permit and elevation certificate apply; Frankfort is a CRS community
Source: Frankfort-Franklin County Planning & Building Codes / Architectural Review BoardCity of Frankfort flood regulations
analysis

What the data shows

  • Frankfort issues residential permits at the local level: inside the city the City of Frankfort Building Inspector issues the permit, while outside the city Franklin County does, and the state reviews only its own jurisdiction (schools, state, high-hazard) (City of Frankfort).

  • Frankfort applies the mandatory Kentucky Building Code and Kentucky Residential Code enforced by certified officials, with footer, framing, and final inspections, and even state-jurisdiction buildings still require a City of Frankfort permit and certificate of occupancy (City of Frankfort).

  • Neither the city nor the county publishes a plan-review or permit-issuance turnaround; the closest measured datum is volume, about 205 building permits countywide in 2024 (Franklin County 2024 End of Year Report).

  • The clearest quantified timeline is historic review: in Frankfort's Special Historic, Special Capital, and Central Business districts, no building permit issues until the Architectural Review Board grants approval, and the board must hold a hearing within 60 days of a complete application and vote within 90 days of the hearing, or the application is deemed disapproved (Frankfort Zoning Regulations Art. 17).

  • The Kentucky River floodplain adds a mandatory separate local floodplain development permit and elevation certificates, and Frankfort participates in the NFIP Community Rating System for a flood-insurance discount (City of Frankfort flood regulations).

how permittable helps in frankfort

Most delay accumulates before technical review

The data points to the same lever everywhere: most delay accumulates before technical review, in completeness and resubmittal cycles. Permittable's Permit Review Diagnostic checks your plans against applicable codes and common reviewer issues before you submit — so your package is more likely to clear on the first pass.

frequently asked

Frankfort permitting: FAQ

How long does a building permit take in Frankfort, KY?

Neither the City of Frankfort nor Franklin County publishes a measured plan-review or permit-issuance turnaround, so there is no official day-count for a routine residential permit (City of Frankfort; Franklin County). The clearest published timeline is for historic-district projects, where the Architectural Review Board must hold a hearing within 60 days of a complete application and vote within 90 days of the hearing.

Who issues building permits in Frankfort?

It depends on location. Inside the city limits, the City of Frankfort Building Inspector issues the permit; outside the city, Franklin County does (the offices are co-located). The state Department of Housing, Buildings and Construction reviews only its own jurisdiction (schools, state, and high-hazard buildings), but even then an applicant still pulls a City of Frankfort permit and gets a City certificate of occupancy (City of Frankfort).

What is the historic-district review clock in Frankfort?

In Frankfort's Special Historic, Special Capital, and Central Business districts, no building permit issues until the Architectural Review Board approves the work. The board must hold a hearing within 60 days of a complete application and vote within 90 days after the hearing, or the application is deemed disapproved (Frankfort Zoning Regulations Art. 17). Minor exterior work meeting the design guidelines can be approved administratively without a full hearing.

Does flooding affect building in Frankfort?

Yes. Frankfort has a serious Kentucky River flood history, and work in the floodplain requires a separate local floodplain development permit and elevation certificates on top of the building permit (City of Frankfort flood regulations). Frankfort participates in the NFIP Community Rating System, which provides a flood-insurance premium discount in the Special Flood Hazard Area.

Sources

All figures on this page are drawn from Frankfort-Franklin County Planning & Building Codes / Architectural Review BoardCity of Frankfort / Franklin County, Kentucky. Frankfort issues residential permits through its city Building Inspector (the county handles outside the city), enforcing Kentucky's mandatory statewide building code. Neither city nor county publishes a plan-review turnaround; the county reported about 205 building permits in 2024. In the historic districts, no permit issues until the Architectural Review Board grants approval, with a codified clock (a hearing within 60 days of a complete application, a vote within 90 days). The Kentucky River floodplain adds a separate local permit. www.frankfort.ky.gov/DocumentCenter/View/119/Building-Inspection-and-Permit-Information-PDF. Specific tables, reports, and pages are cited inline with each figure above.

No measured cycle time exists for routine residential permits in Frankfort or Franklin County; any turnaround number would have to come directly from the office and be labeled as such. The 60-day and 90-day figures are codified Architectural Review Board deadlines (targets), not observed averages; routine items often clear faster via monthly meetings or staff approvals. The 205-permit count is countywide from the county's first annual report (a 2024 baseline with an accuracy disclaimer) and differs from the narrower Census new-private-housing series. Confirm the current adopted code edition and CRS discount directly.