Building permits, zoning and septic rules in Ashland, Kentucky

At a glance

Building permits

Required for residential and commercial construction¹

Zoning

City zoning applies by district²

Septic permits

Site evaluation first; obtain the local health department permit before system construction⁴³

RV living

We could not confirm residential RV occupancy; ask Ashland Planning & Zoning⁵

Tiny homes

We could not confirm tiny-home occupancy; ask Ashland Planning & Zoning and Building Inspection⁵¹

Floodplain development

Separate development permit for construction or land disturbance in designated flood hazard areas⁶

Secondary dwellings

Residential accessory-use provision allows secondary dwellings only in R-E for the principal residential use⁷

Who to call

Contact details are copied from each office’s official page and were checked against it on October 12, 2026.

Do you need a building permit in Ashland, KY?

Ashland requires building permits for residential and commercial construction, including fences, pools and decks.¹ Ashland lists new buildings of 200 square feet and larger under building permits, while buildings below 200 square feet require a homeowner permit.¹ A small shed therefore does not automatically escape city approval.¹ Ask Building Inspection which application fits your project before ordering materials; the city provides a homeowner application for small projects often completed by the owner.¹

Who issues building permits in Ashland, and where do you apply?

Ashland Building Inspection provides building permit applications in Room 208 of the City Building at 1700 Greenup Avenue.¹ Call 606-385-3317 to discuss construction plan review and the building inspection schedule.¹ The division inspects construction for compliance with building codes and the zoning ordinance.¹ Contractors can also check building permit status and request building inspections through the city’s online Action Center.¹ Ask the division to identify the separate trade approvals your project needs.¹

Does Ashland have zoning, lot-size rules and setbacks?

Ashland has city zoning: land use, occupancy and construction must conform to the regulations for the district containing the property.² Ask Ashland Planning & Zoning to identify the parcel’s district and supply the applicable lot-size, setback, height and coverage requirements before choosing a house footprint.⁵ Ashland’s residential accessory-use provision allows secondary dwellings such as guest houses or caretaker quarters only in the R-E Residential Estate district, for the convenience and necessity of the principal residential use.⁷ Ashland’s Board of Zoning Adjustment decides variance and conditional-use requests.⁵

How do septic permits work inside Ashland?

Start with sewer availability: the Ashland-Boyd County Health Department directs homeowners to ask the city or county whether a sanitary sewer connection is available.³ Where sanitary sewer is unavailable, the department says a private sewage system is required.³ For an onsite system serving an Ashland property, arrange the site evaluation and obtain a septic construction, installation or alteration permit before any portion of the system is built.⁴ The local health department administers site evaluations, and the certified installer must arrange an installation inspection before backfilling.³⁸ Boyd County’s soil rating shows only 2.9% rated not limited for conventional septic drain fields; that countywide figure supports early site evaluation, not a conclusion that septic is impossible on an Ashland lot.⁹

Can you live in an RV or tiny home in Ashland?

We could not confirm Ashland’s rules for living in an RV, temporary camping while building, or occupying a tiny home; take the proposed use to Ashland Planning & Zoning before buying the unit.⁵ Ashland requires land use and occupancy to conform to the applicable zoning district, so ask for a district-specific answer for the parcel.² For a tiny home proposed as a building, also ask Ashland Building Inspection about the construction application and inspection requirements.¹ The R-E secondary-dwelling provision concerns an accessory unit serving the principal residence; it does not establish approval for an independent tiny-home residence throughout Ashland.⁷

Building a home in Ashland: what should you do first?

1. Ask Ashland Planning & Zoning for the parcel’s district and whether the intended residential use conforms to that district.²⁵
2. Ask Building Inspection which building permit application and plans to submit before construction.¹
3. Confirm sewer availability; if an onsite system is needed, arrange the health department site evaluation and obtain the septic permit before system construction.³⁴
4. Ask the city about flood-hazard status before grading: Ashland requires a separate development permit for construction or land disturbance in designated flood hazard areas.⁶
5. Arrange city construction inspections and the septic installation inspection before backfilling the system.¹⁸

For land outside Ashland city limits, consult the Boyd County guide for the county’s residential building-permit guidance rather than applying the city’s requirement.¹⁰

Watch-outs

• Ashland’s homeowner application is a permit route for small projects, not a blanket owner-builder exemption; ask Building Inspection about your project.¹
• Ashland requires a separate floodplain development permit for construction or land disturbance in designated flood hazard areas.⁶
• We could not confirm Ashland’s RV occupancy, tiny-home occupancy or utility-connection requirements; ask Planning & Zoning and Building Inspection before committing to the project.⁵¹

Sources

1. Ashland Building Inspection Division (ashlandky.gov)
2. Chapter 157: Zoning Code (Ashland), quoted and re-checked
3. Ashland-Boyd County Health Department Environmental Health (abchdkentucky.com)
4. Title 902 Chapter 10 Regulation 085 — Kentucky Onsite Sewage Disposal Systems, quoted and re-checked
5. Ashland Planning & Zoning (ashlandky.gov)
6. § 157.049 Floodplain Development (Ashland), quoted and re-checked
7. § 157.040 Accessory Structures and Uses; Residential (Ashland), quoted and re-checked
8. Onsite Sewage Disposal Systems Program, quoted and re-checked
9. Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
10. Construction, Permits & Inspection Contacts, quoted and re-checked

Written October 12, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.