Business Licensing & Operations in Knoxville, TN

If you live in Knoxville or are thinking about moving there, business licensing & operations are one of those things you probably won't think about until they affect you directly. Knoxville has 7 specific rules on the books covering different aspects of business licensing & operations, and some of them might surprise you.

Auto Repair on Residential Property

Knoxville's zoning code flatly prohibits motor vehicle repair and vehicle dispatch businesses as home occupations, so residents cannot legally operate an auto repair shop or a dispatch business with vehicles congregating at a home address.

Key details: Auto repair as home business: Prohibited outright. Vehicle dispatch congregating on-site: Also prohibited. Non-household workers allowed: 3 people maximum. Floor area limit: 25% of dwelling.

Knoxville's Code of Ordinances sets a general penalty of up to a $50 fine, up to $500 in administrative costs, and/or 30 days' jail per day of violation, absent a more specific penalty (§ 1-9).

This is one of the stricter rules in Knoxville's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.

Tattoo & Body Modification

Knoxville's zoning code classifies tattoo parlors, piercing studios, and non-medical body modification shops as Body Modification Establishments: permitted outright in general, highway, and regional commercial districts, downtown, and mixed-use industrial zones, but requiring special use approval in neighborhood commercial areas.

Key details: Zoning term: Body Modification Establishment. By-right zones: C-G, C-H, C-R, DK, I-MU. Special use zone: C-N (Neighborhood Commercial). Excludes: Ear-piercing-only businesses. Parking: 3–5 spaces per 1,000 sf GFA.

Opening a body modification establishment outside its permitted or special-use districts, or without special use approval in C-N, blocks permitting; general Code violations carry up to a $50 fine plus admin costs under Sec. 1-9.

Adult Entertainment

Knoxville bars sexually oriented businesses from locating within 1,000 feet of residential zones, schools, parks, churches, day cares, alcohol sellers, or another such business, on top of a separate city license.

Key details: Spacing buffer: 1,000 feet. Business license fee: $100 initial, $50 renewal. Employee license fee: $50 initial, $25 renewal. Hours restriction: Closed midnight-8 a.m., closed Sundays. Enforcement: Up to $50 fine per half-hour.

Operating within the 1,000-foot buffer or without a valid city license violates § 16-468 and § 16-471; each half-hour of continued violation is a separate offense, punishable by a fine up to $50.

This is not one of those rules that cities tend to ignore. Knoxville actively enforces its adult entertainment requirements.

Towing Companies

Knoxville bars non-consent tows from private lots unless the towing company follows Chapter 26's wrecker ordinance: capped rates, mandatory police notification, and liability insurance for every tow made without the vehicle owner's consent.

Key details: Class A tow cap: $245 max. Class B tow cap: $320 max. Class C tow cap: $435 max. Storage cap: $30-45/day after 24 hrs. Insurance required: $500,000 liability minimum.

Towing without the required police notice, charging above the capped rate, or making a nonconsensual tow without the required insurance violates Chapter 26 and is punishable under Knoxville Code § 1-9 (§ 26-234).

Pawnbrokers

Knoxville pawnbrokers must hold pawned property at least 30 days past the transaction's maturity date, and purchased merchandise 20 days, before selling or disposing of it, under Code § 16-188.

Key details: Pawn hold period: 30 days after maturity date. Purchase hold period: 20 days from receipt. Ticket required: Numbered, duplicate to seller. Local permit: Exempt from § 16-206 permit. Penalty: Civil misdemeanor.

Selling or trading pledged property before the 30-day post-maturity hold, purchased merchandise before 20 days, or failing to issue a numbered ticket is a civil misdemeanor under Code § 1-9.

This is not one of those rules that cities tend to ignore. Knoxville actively enforces its pawnbrokers requirements.

Massage Establishments

Anyone operating a massage business in Knoxville needs a police-issued establishment license for each location, and every practicing massagist needs a separate permit. Both require fingerprints, photographs, a criminal-history check and, for massagists, proof of at least seventy hours of massage-school instruction.

Key details: Establishment license fee: $100/year, per location. Massagist permit fee: $75/year. Minimum training: 70 hours at a recognized school. Approval window: Up to 90 days. License/permit term: 1 year.

Section 16-492 lets the city revoke or suspend an establishment license after notice and a hearing for a violation of the licensing division or for conduct by any employee, including a masseur, that violates state or local law at the licensee's place of business if the licensee had actual or constructive knowledge. Section 16-495 similarly requires revocation or suspension of a massagist's permit for a disqualifying conviction, a false application statement, or any act violating the division.

Compared to other cities, Knoxville takes a harder line on massage establishments. The enforcement and penalty structure reflects that.

Secondhand Dealers

Junk dealers, antique dealers and other secondhand-article buyers in Knoxville must register with and get a permit from the chief of police before operating, separate from the city's standard business license. The permit comes with fingerprinting, a criminal-history check, transaction recordkeeping, next-day reporting to police, and a 30-day holding period on purchased items.

Key details: Permit issuer: Chief of police. Application fee: $50/year, $50 renewal. Decision window: 10 days. Holding period: 30 days before resale or melting. Record retention: 2 years, plus photos for precious metals.

Section 16-182 makes a violation of the article a civil misdemeanor punishable as provided in Section 1-9, the Code's general penalty section: a fine of up to fifty dollars ($50.00), repayment of up to five hundred dollars ($500.00) in city administrative costs, and/or up to thirty (30) days imprisonment, with each day a violation continues counted separately. A dealer who also violates Section 16-189's prohibited-acts list, such as buying goods with an altered serial number or accepting property from a minor without notifying police, risks permit revocation under Section 16-209 on top of prosecution.

Compared to other cities, Knoxville takes a harder line on secondhand dealers. The enforcement and penalty structure reflects that.

The Bottom Line

Knoxville is tougher than many cities when it comes to business licensing & operations. Out of the 7 rules covered here, 5 are rated strict. If you are a homeowner, renter, or business owner in Knoxville, take the time to understand these requirements before they become a problem. Most violations come with fines, and some repeat violations can escalate.

Keep in mind that Knoxville can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.