You can sell it. The buyer pool is the problem.
A finished basement with no permit. A garage someone converted to a bedroom in 2014 and never got inspected. A deck the previous owner built in 1997 that shows up on the assessor’s record but not in the county permit file.
Unpermitted work does not block a sale. It blocks most financed buyers — and that is the part worth understanding before you decide what to do next.
Short answer: Yes, you can sell a house with unpermitted work in Tennessee. You are required to disclose it under T.C.A. § 66-5-202. FHA, VA, and most conventional lenders will flag it at appraisal, which removes financed buyers from your pool. A cash buyer purchases as-is, with no retroactive permit required — you disclose what you know, the number reflects it, and you close in 7 to 14 days.
Why unpermitted work breaks most financed deals
A buyer applies for an FHA loan. The lender sends an appraiser. Under HUD Handbook 4000.1, the appraiser must flag unpermitted additions and either exclude them from the living-area calculation or require documentation. That finished basement you listed as 400 square feet of additional living space — if it lacks a permit, the appraiser may not count it, and the appraised value drops accordingly.
On a mid-market Nashville home, that adjustment can move the number by $20,000 to $50,000. The buyer’s loan is approved based on the original purchase price. When the appraisal comes back short, the deal collapses unless someone makes up the gap.
VA loans work the same way. VA Lender Handbook Chapter 12 requires the property to meet Minimum Property Requirements. A converted garage without adequate egress, the right electrical, or insulation to code fails those requirements. The VA appraiser flags it. The lender will not proceed.
Conventional financing via Fannie Mae or Freddie Mac gives appraisers similar direction: note unpermitted work that affects livable area or structure and adjust value accordingly.
Cash buyers have none of this. No appraiser with a compliance checklist. No lender requiring code documentation. No deal contingent on a retroactive inspection.
What Tennessee law requires you to disclose
Tennessee’s Residential Property Disclosure Act — T.C.A. § 66-5-202 — requires sellers to disclose known material defects. Unpermitted work qualifies as a material defect when it affects value, safety, or habitability. The disclosure must be in writing, given to the buyer before the contract is signed.
The operative word is “known.” If you added the basement room yourself, you know. Disclose it. If you inherited the house and have no permit history, write exactly that on the form: to the best of your knowledge, the work predates your ownership and you have no permit records. That is sufficient.
T.C.A. § 66-5-208 gives buyers a claim against sellers who willfully conceal material defects. A buyer who discovers unpermitted work after closing — particularly if a subsequent insurance claim is denied because of it — has grounds to come back at the seller. Disclosure before contract is the protection.
The three realistic options
Pull a retroactive permit before listing
In Davidson County, Metro Codes Administration handles after-the-fact permits. Filing fees run $100 to $500 depending on scope. The permit triggers an inspection — and here is where it gets complicated.
A deck that was built to code? Inspector signs off. Problem gone, financed buyers return.
A garage conversion where the previous owner ran electrical without junction boxes, used aluminum wire to a 15-amp circuit, and never insulated to IRC requirements? The inspector will require the walls opened to verify compliance. What starts as a $200 permit becomes a $12,000 remediation job, with three months of delay.
Retroactive permits make sense when the work was done correctly and you can tolerate the inspection. They do not make sense when the work is substandard — the inspection exposes it, the permit cannot close without remediation, and the scope grows from the moment an inspector steps inside.
List on the open market at a reduced price
Some sellers disclose the unpermitted work, price below comparable homes, and wait for a cash investor or a buyer willing to deal with the issue themselves. In an active market, this can work. In a slow market, the house sits while financed buyers cycle through the same failed appraisal four times.
Sell to a cash buyer
No appraisal contingency. No lender MPR checklist. No permit inspection at contract. You disclose what you know. We look at the property, account for the unpermitted work in the number, and close. You pick the date within 7 to 14 days.
This is not the highest number you could get on the open market if the work were fully permitted. The gap between those two numbers is real — roughly what the retroactive permit and potential remediation would cost, plus the buyer’s margin for taking on the uncertainty. If the permitting path is clean and cheap, it is worth doing. If it is not, selling as-is to a cash buyer is usually faster and less expensive in total.
What unpermitted work does to your insurance
Standard Tennessee homeowners policies are written under ISO HO-3 form, which contains an exclusion for damage caused by or occurring in structures not built to code. If a fire starts in a converted garage where the electrical was never inspected and the drywall is not fire-rated, the carrier can deny the claim for the converted space — and potentially for damage that spreads from it.
Financed buyers’ lenders flag this because the insurance underwriter, when binding the policy, may require permit documentation or exclude the unpermitted area from coverage. A buyer who cannot insure the space their lender is counting on cannot close.
What we see in Nashville and Middle Tennessee
The most common unpermitted work we encounter in Davidson, Williamson, Rutherford, and surrounding counties:
- Garage conversions to bedrooms or offices — widespread in East Nashville, 12 South, Germantown, and Sylvan Park from the investor-flip era of 2012–2020
- Finished basements — Davidson County requires permits for any finished living space; many sellers inherit a basement finished in the 1970s or 1980s with no permit record
- Decks over 200 square feet — Davidson County’s permit threshold; smaller decks were often built without permits in older Bellevue and Madison neighborhoods
- HVAC replacements without a mechanical permit — common in older rental stock throughout Antioch and Inglewood
- Electrical panel upgrades — owner-installed panels without a licensed electrician’s pull are a recurring problem in pre-1970 housing in Madison and Old Hickory
One flag worth checking before you list: if your assessor’s square footage does not match your permit history, there is likely an unpermitted addition. The assessor measures what exists; the Metro Codes permit file records only what was inspected. You can pull the Davidson County permit history for any address through the Metro Nashville permits portal at no cost.
Rural contrast: in unincorporated Maury, Smith, or Wilson County, code enforcement is thinner and permit requirements narrower. FHA and VA appraisal standards still apply regardless of county — the financing problem does not go away — but municipal enforcement exposure is different from Davidson County.
When unpermitted work comes with a lien attached
A codes department that discovers unpermitted work can issue a notice of violation and, if not remediated, record a lien against the property. That lien attaches to the title and must be paid or negotiated at closing — it does not disappear with a cash sale. We buy houses with existing liens on them and work through the title company to resolve them at closing. Know whether a lien has been recorded before you accept an offer — pull the title through a local title company or attorney for around $200.
When you should not sell to us
A cash offer is right for certain situations. It is not right for all of them.
If the unpermitted work is minor — a small shed, a water heater replacement, a fence — a retroactive permit is likely one inspection and $100 to $200. Do it before a conventional listing. Getting financed buyers back in the pool will more than recover that cost.
If the house is otherwise in good shape and you have 60 or more days, listing with an agent after retroactive permitting will likely net more than a cash offer. The spread between cash and retail is real. If time is not the constraint, capturing it is the right call.
If the unpermitted work was done correctly and a retroactive inspection will pass cleanly, get the permit. Open the buyer pool and list at full value.
We are the right call when the retroactive path is expensive, slow, or uncertain. When the work was done poorly and an inspector will require tear-out before the permit can close. When you need the proceeds now and cannot wait four to six months.
Straight answers
Does unpermitted work show up in a title search?
Usually not. A title search pulls recorded liens, easements, and deed restrictions — not building department records. But a buyer’s agent or appraiser will often cross-reference the assessor’s square footage against the county permit file. Tennessee permit records are public. An experienced buyer will check.
Can unpermitted work be grandfathered in Tennessee?
No. Grandfathering in building code applies to structures built legally under the code in effect at the time. Work that was never permitted was not legally built under any code. There is no grandfathering pathway for unpermitted additions — only retroactive permitting or disclosure and price adjustment.
Do appraisers always catch unpermitted work?
FHA and VA appraisers are required to flag it when they identify it. They commonly catch it when the assessor’s square footage does not match the permit record, when finishes in one part of the house are materially newer than the rest, or when the layout does not match the original floor plan. In a market like Nashville, where garage conversions and basement finishes are common, experienced appraisers look for them.
What if I do not know what was permitted?
Pull the permit history from the Metro Nashville permits portal or your county codes office. Compare it to what exists. Anything built after 1990 that is not in the permit record is worth disclosing — note that you have no documentation of a permit for the work. A real estate attorney can help you word the disclosure correctly to limit liability.
Will a cash buyer close if the unpermitted work is significant?
Yes. We have bought houses with finished basements, converted garages, and uncertified additions. The work is factored into the number. The situation is similar to selling a fire-damaged house — a cash buyer takes on the condition; the offer reflects it.
What happens after you give us the address
You submit the address. We pull the assessor record and the permit history. Within 24 hours you have a cash offer. The number reflects what the house is worth with the unpermitted work disclosed and factored in — no repair contingencies, no permit requirements before closing.
If you take it, you pick the closing date. We use a licensed title company. You sign the deed, get a check. The unpermitted work is our problem to manage after closing, not yours.
Call us at (615) 780-7349 or put the address in the form above.