Evidence in a Nevada value appeal

Two facts shape what evidence is worth in Nevada, and neither is about how much documentation you can carry into a hearing. The first is that the burden of proof is on the taxpayer. The second is that the figure you are appealing is not an appraiser’s opinion of your house — it is the output of a formula, and a formula is argued against at its inputs.

The burden is yours, and the counties say so

The county assessor’s own material states the position plainly: on a value appeal to the County Board of Equalization, the burden of proof rests with the taxpayer. That is a practical instruction rather than a formality. A hearing is not the assessor walking you through how the figure was built; it is you showing why a specific element of it is wrong.

It also sets the order of work. The notice has to reach you before the appeal window opens — value notices are to be sent by January 1, the date the assessment roll closes — and the forms are available in December, before that window opens. Reading the notice and asking the assessor’s office for the record card behind it are both things you do inside that window, not after it.

What the figure is made of

Nevada taxable value is not derived from sales prices the way a market comparison is. The county assesses land at market value and improvements at their current replacement cost less statutory depreciation — 1.5% per year, capped at 50 years — with the cost data updated annually and the depreciation basis set out in the administrative code. The 35% assessment ratio is then applied to that taxable value to reach the assessed value the tax rate is charged against.

That structure tells you what there is to argue about. Each of these is an input, and each can be wrong on its own:

• The land figure. Land is valued at market, so the evidence that speaks to it is land sales in the same area, not sales of finished houses.
• The replacement cost of the structure. Annual cost data is a table, and a table can be applied to the wrong class of building or the wrong square footage.
• The depreciation applied. The 1.5% per year and the 50-year ceiling are fixed, so what can be wrong here is the age or the effective age the county has on record.
• The property characteristics. Living area, year built, class and condition are the facts the whole computation rests on, and they are the cheapest thing to check — the record card is the document to ask for.

Where condition matters, what documents it is photographs and repair estimates: a structure with a failing roof is not the same structure the cost table describes, and the appeal is the place to say so with something in hand.

Where it goes, and when

1. The County Board of Equalization hears value appeals, with a filing deadline of January 15 and the forms available the month before.
2. The State Board of Equalization is the next step if the county board’s decision is not the one you wanted; the counties publish the date for that filing, which falls in March.
3. District Court comes after that.

The dates above are the ones the county material states; the mechanics of filing are county-specific, so confirm the form and the address with the county that assessed you.

The abatement track is a separate case

If what you object to is the bill rather than the value, that is a different proceeding with a different deadline: a petition to review the partial abatement, filed with the assessor by June 30, which the office must acknowledge within 15 days and decide within 30, with an appeal to the Nevada Tax Commission within 30 days of that decision.

Keeping the two apart matters because of what Nevada caps. The limitation here is on the amount the tax bill may increase, not on the taxable value — so winning a value appeal does not by itself reduce a bill that the abatement is already holding down, and a bill can rise while values fall. The appeal page covers the two tracks together, and the abatement page explains what the cap does to the amount due.

Where to go next

• Appealing your value — the January 15 track at the county board and the June 30 abatement track.
• Your value notice — what the assessor sends, when, and what it does not include.
• The partial abatement — what is capped, what is not, and why a bill can rise when a value falls.
• Nevada property tax deadlines — the lien date, both appeal windows and the four installments.