To file a Louisville property tax appeal for 2026, start an online conference with the Jefferson County Property Valuation Administrator between noon on April 24 and 4:00 p.m. on May 18, 2026. If the PVA doesn’t adjust your value, you can escalate to the Jefferson County Board of Assessment Appeals and, after that, to the Kentucky Board of Tax Appeals. Miss the May 18 deadline and the assessed value becomes final for the tax year.
2026 Appeal Window
Kentucky’s statutory Open Inspection Period under KRS 133.045 runs 13 days starting the first Monday in May, which falls May 4 through May 18 in 2026. Jefferson County opens its online conference portal earlier, at noon on Friday, April 24, 2026, and closes it at 4:00 p.m. on May 18.1Jefferson County PVA. PVA Online Conference and Appeals Assessment notices usually arrive by mail in late April, right before the window opens.
When your notice arrives, compare the listed value to what you believe the home would actually sell for as of January 1. If the gap looks worth fighting over, start building your case the same week. Waiting until mid-May leaves almost no time to pull comparable sales, take photographs, or order an appraisal.
Evidence That Supports a Lower Value
The appeal is about one question only: what would your home sell for in a fair, voluntary sale? Everything you submit has to answer that question.
The backbone of a strong case is comparable sales. Pull at least three recent sales of homes similar to yours in square footage, age, lot size, and condition, located in your immediate area. Sales that closed within the prior 12 to 18 months carry the most weight because they reflect market conditions closest to the January 1 assessment date. If the market moved between the sale date and the assessment date, adjust the price accordingly. A home that sold for $280,000 in a rising market eight months before January 1 may actually support a value higher than $280,000, and a review board will notice if you ignore that.
Condition evidence matters just as much. Photograph foundation cracks, water stains, an aging roof, outdated electrical, a failing HVAC system, drainage problems, or anything else that pulls value down. Contractor estimates give those photos a dollar figure. A bid showing $15,000 in necessary foundation work explains why your home should be valued below the otherwise-identical comparable across the street.
Professional Appraisals
A report from a licensed Kentucky appraiser carries significant weight because it conforms to the Uniform Standards of Professional Appraisal Practice, the same standard the PVA’s mass appraisal is supposed to follow. A USPAP-compliant report includes detailed comparable analysis, adjustments between properties, and a final opinion of value a review board can weigh directly against the PVA’s figure. Expect to pay a few hundred dollars, so this makes sense when the tax savings over several years justify the cost.
What to Leave Out
Arguments that your tax bill is too high, complaints about how the money is spent, or comparisons to properties in different neighborhoods don’t address fair cash value and won’t help. Keep every piece of evidence pointed at the sale-price question.
Step 1: Online Conference With the PVA
Kentucky law requires a conference with the PVA’s office before any formal appeal.2Kentucky Legislative Research Commission. Kentucky Revised Statute 133.120 – Appeal Procedure In Jefferson County this happens through the PVA’s online portal. You enter your own opinion of value and upload supporting documents: photos, comparable sales, repair estimates, or an appraisal. Confirm each file saved and that the submission registered as complete before closing the browser.
PVA staff review your materials and can adjust the value without a formal hearing if the evidence is persuasive. Many appeals end here, especially when the homeowner provides comparable sales the office hadn’t weighted properly. If you disagree with the result, file a formal appeal through the same portal to send the case to the Board of Assessment Appeals. The system issues a digital receipt confirming the filing. Without that formal step, the conference outcome stands.
If someone represents you for compensation, Kentucky limits that role to attorneys, CPAs, licensed real estate brokers, licensed or certified Kentucky appraisers, and employees of the owner. A paid representative must present written authorization and disclose any personal interest in the outcome.2Kentucky Legislative Research Commission. Kentucky Revised Statute 133.120 – Appeal Procedure
Step 2: Board of Assessment Appeals Hearing
Cases not resolved at the conference go to the Jefferson County Board of Assessment Appeals, a three-member panel of people with real estate expertise.3Kentucky Legislative Research Commission. Kentucky Revised Statute 133.020 – County Board of Assessment Appeals You’ll get a hearing date by mail, typically several weeks out. At the hearing, you present your evidence and explain why the PVA’s value is too high. A PVA representative presents the office’s position. The board issues a written decision by mail, and a majority of the three members sets the final value.
Showing up matters beyond this hearing. If you don’t appear, either in person or through a designated representative, you lose the right to appeal further.
Step 3: Kentucky Board of Tax Appeals
If the local board rules against you, you have 30 days from the date on its decision notice to file a written petition with the Kentucky Board of Tax Appeals.4Justia Law. Kentucky Code 131.340 – Jurisdiction of Board, Notice of Rulings The petition must include a statement of the relevant facts and law, your signature (or your attorney’s), your contact information, and a copy of the local ruling. You can email the petition to the KBTA or mail it to their Frankfort office.
Two traps catch appellants here. First, you cannot petition the KBTA if you skipped the local board hearing.2Kentucky Legislative Research Commission. Kentucky Revised Statute 133.120 – Appeal Procedure Second, if the property is owned by an LLC, corporation, trust, or other legal entity, an attorney must represent the entity before the KBTA. A petition filed by a non-attorney representative for an entity can be dismissed.
What a Reduction Is Actually Worth
Your tax bill equals your assessed value (minus any exemptions) multiplied by the combined rate for every taxing district on your parcel. For fiscal year 2025–26, the main Jefferson County rates per $100 of assessed value are:
- State of Kentucky: $0.106
- Louisville Metro Government: $0.118
- Jefferson County Public Schools: $0.717
- Urban Service District: $0.319
A homeowner inside the Urban Service District paying all four pays a combined rate of roughly $1.26 per $100 of assessed value. Many properties also pay a fire district levy adding another $0.10 to $0.20 per $100.5Jefferson County Sheriff’s Office. Property Tax – Rates Knock $20,000 off an assessment and you save roughly $250 to $290 a year. Knock off $10,000 and you save around $125 to $145. The savings recur every year the lower value holds, so a single successful appeal often returns several hundred to several thousand dollars before the next reassessment.
Exemptions Are Separate From an Appeal
If you’re 65 or older and own and occupy the home as your primary residence as of January 1, Kentucky’s homestead exemption subtracts $49,100 from the assessed value for the 2025–2026 tax years. You have to apply with the PVA’s office; it isn’t automatic.6Jefferson County PVA. Homestead Exemption A disability exemption is available if you meet Social Security’s definition of disability, but only one exemption per household is allowed. At typical Jefferson County rates, the homestead exemption saves a qualifying homeowner roughly $620 to $720 a year.
An exemption and an appeal do different things, and you can pursue both. The exemption reduces your taxable value. The appeal challenges the assessed value itself. If you already receive the exemption and still think the underlying value is too high, file the appeal on top of it.