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Nevada Commercial Property Tax Appeals

Nevada values property by formula — cost less depreciation, never above market — then caps how fast the bill can grow. Winning here means knowing which of those two systems is actually setting your taxes.

By Charlie Young, Principal — former Managing Director at one of the nation's largest property tax firms · LinkedIn · Last reviewed July 2026

Petition Deadline
January 15
Assessed Value
35% of Taxable
Tax-Bill Caps
3% / up to 8%
Why Nevada Is Different

A Cost Formula with a Market Ceiling

Nevada doesn't ask what your property would sell for — it computes it: land at full cash value, plus improvements at replacement cost new, depreciated 1.5% per year of adjusted actual age up to 50 years. Assessed value is 35% of that taxable value. No income approach, no comparable-sales model — a formula.

The lever is the statute's own escape hatch: taxable value must not exceed the property's full cash value, and the assessor is required to reduce it — applying obsolescence — where the formula overshoots the market. For older buildings, struggling sectors, and anything the cost tables flatter, that ceiling is the entire appeal: prove the market number, and the formula must yield.

Then comes Nevada's second system: the partial-abatement caps, which limit annual tax-bill growth to 3% for qualifying residential and up to 8% for everything else. Many commercial bills ride below their uncapped calculation — which means a value cut doesn't always pay immediately, and knowing when it does is the screen we run before filing anything.

The Appeal Calendar

Every Date That Matters

Nevada's window opens in mid-December and closes a month later — the tightest calendar of any western state, straddling the holidays.

Real Propertyland & buildings
  1. By December 18
    Value notices mailed
    Assessors mail secured-roll assessment notices by December 18 for the fiscal year beginning the following July 1. The notice lands amid the holidays; the clock doesn't care.
  2. January 15
    County Board of Equalization petition
    The petition deadline — barely four weeks after notices, next business day if the 15th falls on a weekend. This single date gates every further remedy for the year.
  3. By end of February
    County board decisions
    County boards convene in January and must conclude equalization by the last day of February. Hearings are fast and evidence-driven.
  4. March 10
    State Board of Equalization
    An adverse county decision must reach the State Board by March 10 — postmark counts. Property added to the roll after December 15 bypasses the county board entirely, with a direct State Board petition due May 15.
  5. +3 months from final payment
    District court
    After the State Board, the remedy is paying the tax (under protest) and suing for a refund in district court — the action must be commenced within three months of paying the final installment.
Personal Propertyequipment & fixtures
  1. July 1
    Lien date — Nevada runs on the fiscal year
    The July 1 owner owes the FY2026–27 tax. Inventories, intangibles, and DMV-registered vehicles are out; nearly everything else is in, valued off the state’s Personal Property Manual depreciation tables and assessed at 35%.
  2. July 31
    Declaration due
    Each county issues its own declaration on the assessor’s demand — due July 31, or 15 days after a demand mailed past July 15. Good-cause extensions run 30 days at a time, and more than one is allowed.
  3. Rolling
    The bill is the first notice
    There’s no fixed value-notice date. Bills generate as declarations process — Clark bills any time through April 30; Washoe cycles monthly from September through April. The value conversation starts when the bill lands.
  4. January 15
    County board appeal
    For accounts assessed May 1 through December 15, the county board petition is due January 15 — the same session that hears real property.
  5. May 15
    Late-roll direct appeal
    Accounts added after December 15 miss the January board entirely; their appeals run direct, due May 15. And under-declaring is expensive: a 20% penalty per year with a three-year lookback.

Statutory basis: NRS 361.300 (notices), 361.356–.357 (county board), 361.340 (decisions), 361.360 (State Board; May 15 direct petitions), 361.420 (judicial review). The roll reopens for new construction, splits, and corrections occurring before July 1 — reopened-roll changes are appealable in the current or following year. Personal property: declarations NRS 361.265; unsecured-roll appeals NRS 361.345, 361.360; underassessment penalty NRS 361.767; FY2026–27 Personal Property Manual.

How the Bill Is Built

RCNLD, the Ceiling, and the Cap

Rates are capped hard: the combined levy cannot exceed $3.64 per $100 of assessed value (plus a 2-cent state levy — $3.66 all-in). Reno and Sparks sit exactly at the max; Clark County's average runs about $3.05. On taxable value that works out to an effective rate of roughly 1.0–1.15%, with a hard maximum of 1.281% — before abatement, which often lowers the actual bill further.

The appeal math is therefore two questions. First, is the cost formula above the market? Every dollar of taxable value above full cash value is illegal — obsolescence, market sales, and income evidence force it down. Second, will the cut reach your bill? The abatement cap can absorb reductions; the screen tells you whether savings arrive this year or accrue by rebasing the future.

One more audit point owners miss: depreciation runs on adjusted actual age — a major remodel restarts the clock. Assessors sometimes reset the age on modest renovations, quietly stripping decades of accrued depreciation. The age on your record card is worth checking every cycle.

The Formula State
35%
Assessed value is 35% of taxable value — land at full cash value plus improvements at depreciated replacement cost.
Depreciation1.5%/yr, max 50 yrs
CeilingTaxable ≤ full cash value
Rate cap$3.66 / $100 assessed
Effective on taxable~1.0–1.28%
Where Your Property Sits What a Taxable-Value Cut Does
Riding the cap No immediate savings until the recalculated tax falls below last year's bill grown at the cap — but every cut shrinks the abatement wedge and lowers the base all future years build on.
First year on the roll New construction and change-of-use property gets no cap protection — the full reduction flows to the bill immediately, which makes the first-year appeal the most valuable one a Nevada owner files.
Wedge exhausted Where the billed tax already equals the calculation, every dollar of reduction pays now: taxable value × 35% × the district rate.

The abatement runs with the property — Nevada has no sale reset (a 2025 proposal to create one died) — though the 3% residential cap classification requires a new owner to re-file, and qualifying rentals at or below HUD fair-market rents can claim the 3% cap.

Where Appeals Are Won

The Grounds That Actually Move Bills

A formula state rewards owners who audit the formula's inputs — and who know when the market ceiling overrides it entirely:

Obsolescence

The statute requires deducting "all applicable depreciation and obsolescence" — functional and economic. For older assets and distressed sectors, the mandatory deduction the formula alone never captures.

The full-cash-value ceiling

Taxable value may not exceed market value — comparative sales and income evidence don't just argue for a lower number, they statutorily compel one.

The adjusted-age audit

Depreciation accrues on adjusted actual age, and remodels restart the clock. An improperly reset age erases decades of 1.5%-per-year depreciation — check the record card.

The cap screen

Before filing: will the cut reach the bill this year, rebase future years, or both? Nevada appeals get valued wrong in both directions by owners who skip this math.

First-year appeals

New construction and change-of-use property has no cap protection — overstated replacement costs on a new building hit the bill in full, and the first-year appeal recovers them in full.

Land and the reopened roll

Land rides at full cash value with no depreciation shield, and mid-year roll changes — splits, corrections, new construction — are appealable in the current or following year.

Nevada FAQ

Common Questions

When is the deadline to appeal property taxes in Nevada?
Assessors mail secured-roll value notices by December 18. The petition to your County Board of Equalization is due by January 15; county boards finish their work by the end of February, and an adverse decision can be appealed to the State Board of Equalization by March 10. After the State Board, the remedy is paying the tax and suing for a refund in district court within three months of the final installment.
How is commercial property valued in Nevada?
By formula, not by market: taxable value equals the land at full cash value plus improvements at replacement cost new, depreciated 1.5% per year of adjusted actual age up to 50 years. Assessed value is 35% of taxable value. The critical exception: the statute commands that taxable value must not exceed the property's full cash value — so where the cost formula overshoots the market, the assessor is required to reduce it, and obsolescence must be applied. That ceiling is the core Nevada appeal.
Why didn't my Nevada tax bill fall when my value did?
Nevada's partial-abatement caps limit how fast a tax bill can rise — 3% for qualifying residential, up to 8% for commercial — and many bills ride below their uncapped calculation. A value cut produces immediate savings only once the recalculated tax falls below the prior year's bill grown at the cap. Smaller cuts still matter: they shrink the abatement wedge and lower the base every future year builds on.
When does a Nevada value reduction pay immediately?
Three situations: property in its first year on the roll — new construction or a change of use gets no cap protection, which makes the first-year appeal the most valuable one; reductions deep enough to push the calculated tax below the capped bill; and properties whose abatement wedge has already been exhausted, where every dollar of taxable-value reduction flows straight through at 35% times the district rate.
Does a sale reset Nevada values or the tax cap?
No. Nevada values by the statutory cost formula regardless of purchase price — a sale neither reassesses the property to its acquisition value nor resets the capped tax base, and a 2025 constitutional proposal to change that for homes died in the legislature. One nuance: the 3% residential cap classification doesn't transfer automatically — a new owner must re-file the county claim form, and qualifying rentals at or below HUD fair-market rents can claim the 3% cap too.
What does a Nevada property tax appeal cost?
SVA works on pure contingency — no retainers, no minimums, and no fee unless your taxes are reduced. Our rate scales down from 20% to as low as 8% as the property's annual tax liability grows, versus the industry-standard flat 25%. And because of Nevada's cap mechanics, we screen when a reduction actually pays before filing — if an appeal can't produce savings, we'll tell you. See the full fee matrix.

Is the formula above your market?

Send us your assessment notice before January 15 — we'll test the cost-formula value against market evidence and run the cap screen at no cost. If the reduction can't reach your bill, we'll tell you that too.

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