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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

The Automotive Answer Engine

Every car has an answer. We hold the evidence.

Ask about a VIN, price, or market. OAV returns an independent, snapshot-dated answer and the market evidence behind it — a verdict where the evidence supports one, and the evidence itself where it doesn't.

Found a car anywhere? Paste the VIN — OAV resolves it against the supported comparable range, drawn from millions of dealer-advertised listings. Dealers can't pay to change a verdict.

OAV.io is an independent automotive market-evidence platform. It evaluates asking prices against comparable listings and publishes a Price-to-Market verdict when the evidence supports one. Days-on-lot and sell-through from similar vehicles are separate demand evidence, never inputs to the Price-to-Market verdict.

Market snapshot · November 3, 2026

6.1M+

Unique vehicles analyzed

as of November 3, 2026

56,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

3.3M new·2.8M used·Listings processed daily

Or explore the market

169 listings found

2017 Nissan Sentra SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 Nissan Sentra SV

Dover, OH

Fair PriceModerate · 26
$6,339107,018 mi

Market: $4,995 – $13,290

Comparison: 26 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 4 days listed (based on current market benchmarks)

Dover, OH

2016 Nissan Versa Note S Plus

Image from the dealer's site. OAV does not own, control, or store dealer images.

2016 Nissan Versa Note S Plus

Dover, OH

UnscoredInsufficient · 0
$6,885104,135 mi

Dover, OH

2015 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2015 Nissan Rogue SV

Dover, OH

Fair PriceRobust · 94
$10,852112,518 mi

Market: $4,898 – $13,595

Comparison: 94 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 58 days listed (based on current market benchmarks)

Dover, OH

2013 Nissan Frontier SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2013 Nissan Frontier SV

Dover, OH

Unscored
$11,339140,020 mi

Comparison: 10 similar vehicles

Dover, OH

2021 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Nissan Rogue SV

Dover, OH

Unscored
$12,675118,455 mi

Comparison: 17 similar vehicles

Dover, OH

2021 Nissan Sentra SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Nissan Sentra SV

Dover, OH

Fair PriceRobust · 87
$13,54062,411 mi

Market: $10,500 – $20,195

Comparison: 87 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 6 days listed (based on current market benchmarks)

Dover, OH

2016 Nissan Maxima SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2016 Nissan Maxima SL

Dover, OH

Unscored
$14,14571,135 mi

Comparison: 9 similar vehicles

Dover, OH

2017 Nissan Altima SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 Nissan Altima SV

Dover, OH

UnscoredInsufficient · 0
$14,33951,115 mi

Dover, OH

2023 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Nissan Rogue SV

Dover, OH

Unscored
$14,477135,468 mi

Comparison: 291 similar vehicles

Dover, OH

2021 Nissan Rogue SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Nissan Rogue SL

Dover, OH

Unscored
$15,342138,345 mi

Comparison: 62 similar vehicles

Dover, OH

2019 Nissan Altima SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Nissan Altima SL

Dover, OH

OverpricedModerate · 28
$17,29664,037 mi

Market: $6,995 – $16,314

Comparison: 28 similar vehicles

Priced ~6% above the typical market range for similar vehicles (based on current market benchmarks)

Dover, OH

2019 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Nissan Rogue SV

Dover, OH

OverpricedLimited · 10
$17,93963,988 mi

Market: $10,000 – $15,357

Comparison: 10 similar vehicles

Priced ~17% above the typical market range for similar vehicles (based on current market benchmarks)

Dover, OH

2020 Nissan Armada SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2020 Nissan Armada SL

Dover, OH

UnscoredInsufficient · 3
$18,337106,041 mi

Comparison: 3 similar vehicles

Dover, OH

2023 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Nissan Rogue SV

Dover, OH

Great DealLimited · 11
$18,34244,983 mi

Market: $18,998 – $25,523

Comparison: 11 similar vehicles

Competitively priced ~3% below the typical range compared to similar vehicles · 122 days listed (based on current market benchmarks)

Dover, OH

2017 Nissan Frontier SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 Nissan Frontier SV

Dover, OH

Fair PriceModerate · 36
$18,37895,973 mi

Market: $11,985 – $20,995

Comparison: 36 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 46 days listed (based on current market benchmarks)

Dover, OH

2021 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Nissan Rogue SV

Dover, OH

Fair PriceLimited · 18
$19,21760,549 mi

Market: $12,675 – $20,339

Comparison: 18 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 81 days listed (based on current market benchmarks)

Dover, OH

2023 Nissan Rogue S

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Nissan Rogue S

Dover, OH

Fair PriceRobust · 67
$20,18948,330 mi

Market: $15,995 – $23,049

Comparison: 67 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 33 days listed (based on current market benchmarks)

Dover, OH

2023 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Nissan Rogue SV

Dover, OH

Fair PriceRobust · 238
$20,24553,584 mi

Market: $16,647 – $23,793

Comparison: 238 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 47 days listed (based on current market benchmarks)

Dover, OH

2021 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Nissan Rogue SV

Dover, OH

OverpricedLimited · 18
$20,33967,520 mi

Market: $12,675 – $19,396

Comparison: 18 similar vehicles

Priced ~5% above the typical market range for similar vehicles (based on current market benchmarks)

Dover, OH

2021 Nissan Rogue SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Nissan Rogue SL

Dover, OH

Fair PriceRobust · 62
$20,78564,711 mi

Market: $13,750 – $22,948

Comparison: 62 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 39 days listed (based on current market benchmarks)

Dover, OH

2025 Nissan Sentra SR

Image from the dealer's site. OAV does not own, control, or store dealer images.

2025 Nissan Sentra SR

Dover, OH

Fair PriceRobust · 74
$21,42531,963 mi

Market: $17,948 – $22,008

Comparison: 74 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 61 days listed (based on current market benchmarks)

Dover, OH

2025 Nissan Sentra SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2025 Nissan Sentra SV

Dover, OH

Fair PriceModerate · 35
$21,745430 mi

Market: $18,747 – $23,420

Comparison: 35 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 58 days listed (based on current market benchmarks)

Dover, OH

2023 Nissan Rogue SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Nissan Rogue SL

Dover, OH

Fair PriceRobust · 86
$22,04649,470 mi

Market: $19,848 – $27,393

Comparison: 86 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 24 days listed (based on current market benchmarks)

Dover, OH

2026 Nissan Sentra SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Nissan Sentra SV

Dover, OH

UnscoredInsufficient · 4
$22,221Mileage not verified

Comparison: 4 similar vehicles

Dover, OH

2021 Nissan Frontier SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Nissan Frontier SV

Dover, OH

Fair PriceModerate · 27
$23,01970,221 mi

Market: $14,500 – $26,047

Comparison: 27 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 87 days listed (based on current market benchmarks)

Dover, OH

2023 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Nissan Rogue SV

Dover, OH

UnscoredInsufficient · 4
$23,18922,941 mi

Comparison: 4 similar vehicles

Dover, OH

2024 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Nissan Rogue SV

Dover, OH

Fair PriceModerate · 22
$23,19018,692 mi

Market: $19,750 – $25,678

Comparison: 22 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 12 days listed (based on current market benchmarks)

Dover, OH

2024 Nissan Altima SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Nissan Altima SV

Dover, OH

Fair PriceModerate · 45
$23,28826,822 mi

Market: $19,376 – $26,239

Comparison: 45 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 80 days listed (based on current market benchmarks)

Dover, OH

2026 Nissan Sentra SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Nissan Sentra SV

Dover, OH

UnscoredInsufficient · 4
$24,056Mileage not verified

Comparison: 4 similar vehicles

Dover, OH

2025 Nissan Sentra SR

Image from the dealer's site. OAV does not own, control, or store dealer images.

2025 Nissan Sentra SR

Dover, OH

Fair PriceModerate · 38
$24,2824,552 mi

Market: $22,294 – $28,489

Comparison: 38 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 58 days listed (based on current market benchmarks)

Dover, OH

2026 Nissan Sentra SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Nissan Sentra SV

Dover, OH

UnscoredInsufficient · 4
$24,459Mileage not verified

Comparison: 4 similar vehicles

Dover, OH

2025 Nissan Sentra SR

Image from the dealer's site. OAV does not own, control, or store dealer images.

2025 Nissan Sentra SR

Dover, OH

Fair PriceModerate · 38
$25,136861 mi

Market: $22,294 – $28,489

Comparison: 38 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 58 days listed (based on current market benchmarks)

Dover, OH

2023 Nissan Rogue SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Nissan Rogue SL

Dover, OH

Fair PriceRobust · 125
$25,31332,639 mi

Market: $20,947 – $31,995

Comparison: 125 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 20 days listed (based on current market benchmarks)

Dover, OH

2025 Nissan Kicks SR AWD

Image from the dealer's site. OAV does not own, control, or store dealer images.

2025 Nissan Kicks SR AWD

Dover, OH

Fair PriceRobust · 80
$25,31810,517 mi

Market: $22,717 – $30,565

Comparison: 80 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 47 days listed (based on current market benchmarks)

Dover, OH

2023 Nissan Pathfinder SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Nissan Pathfinder SL

Dover, OH

Fair PriceRobust · 61
$25,93950,375 mi

Market: $24,995 – $30,675

Comparison: 61 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 104 days listed (based on current market benchmarks)

Dover, OH

2024 Nissan Rogue SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Nissan Rogue SL

Dover, OH

Fair PriceModerate · 32
$26,23935,944 mi

Market: $24,254 – $27,190

Comparison: 32 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 33 days listed (based on current market benchmarks)

Dover, OH

2024 Nissan Murano SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Nissan Murano SV

Dover, OH

UnscoredInsufficient · 3
$26,51650,557 mi

Comparison: 3 similar vehicles

Dover, OH

2027 Nissan Sentra SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2027 Nissan Sentra SV

Dover, OH

Fair PriceModerate · 44
$26,563Mileage not verified

Market: $24,276 – $26,740

Comparison: 44 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 76 days listed (based on current market benchmarks)

Dover, OH

2023 Nissan Rogue SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Nissan Rogue SL

Dover, OH

Unscored
$26,6725,772 mi

Comparison: 7 similar vehicles

Dover, OH

2026 Nissan Sentra SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Nissan Sentra SL

Dover, OH

Fair PriceRobust · 181
$27,064Mileage not verified

Market: $25,288 – $31,464

Comparison: 181 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 260 days listed (based on current market benchmarks)

Dover, OH

2026 Nissan KICKS SV AWD

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Nissan KICKS SV AWD

Dover, OH

Fair PriceRobust · 264
$27,113Mileage not verified

Market: $24,646 – $33,530

Comparison: 264 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 199 days listed (based on current market benchmarks)

Dover, OH

2027 Nissan KICKS SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2027 Nissan KICKS SV

Dover, OH

Fair PriceModerate · 25
$27,770Mileage not verified

Market: $25,530 – $30,763

Comparison: 25 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 68 days listed (based on current market benchmarks)

Dover, OH

2027 Nissan KICKS SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2027 Nissan KICKS SV

Dover, OH

Fair PriceModerate · 25
$27,770Mileage not verified

Market: $25,530 – $30,763

Comparison: 25 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 68 days listed (based on current market benchmarks)

Dover, OH

2027 Nissan KICKS SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2027 Nissan KICKS SV

Dover, OH

Fair PriceModerate · 25
$27,770Mileage not verified

Market: $25,530 – $30,763

Comparison: 25 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 68 days listed (based on current market benchmarks)

Dover, OH

2024 Nissan Murano SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Nissan Murano SV

Dover, OH

UnscoredInsufficient · 4
$27,98912,565 mi

Comparison: 4 similar vehicles

Dover, OH

2024 Nissan Murano Platinum

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Nissan Murano Platinum

Dover, OH

UnscoredInsufficient · 0
$28,18745,099 mi

Dover, OH

2026 Nissan Sentra SR

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Nissan Sentra SR

Dover, OH

Unscored
$28,273Mileage not verified

Comparison: 7 similar vehicles

Dover, OH

2024 Nissan Murano SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Nissan Murano SV

Dover, OH

UnscoredInsufficient · 4
$28,33410,962 mi

Comparison: 4 similar vehicles

Dover, OH

2027 Nissan KICKS SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2027 Nissan KICKS SV

Dover, OH

Fair PriceModerate · 25
$28,696Mileage not verified

Market: $25,530 – $30,763

Comparison: 25 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 36 days listed (based on current market benchmarks)

Dover, OH

2020 Nissan Frontier PRO-4X

Image from the dealer's site. OAV does not own, control, or store dealer images.

2020 Nissan Frontier PRO-4X

Dover, OH

UnscoredInsufficient · 0
$28,94219,969 mi

Dover, OH

Trust signal layer

Demand-Verified Deals™

The Demand-Verified badge is sell-through evidence — the matched cohort of similar vehicles is selling faster than its market baseline, and this listing is still within the cohort’s typical selling window. It is separate from OAV’s price verdict. A Demand-Verified Deal is a listing that carries the badge and is also rated Great Deal (priced below the comparable-range floor by at least OAV's minimum-gap margin). The Deal is the intersection of the two signals. Each Demand-Verified listing shows its cohort’s typical sell-time, its days-on-lot, and a comparable count. Listings without sufficient, fresh cohort coverage get no label, and the section hides itself when none on a page qualify, so the signal stays honest.

Current status: the Demand-Verified badge is withheld on every listing while OAV re-validates the sell-through claim behind it, so no Top Demand-Verified Deals section is showing anywhere on the site right now. The sell-through evidence itself still appears on listings where a cohort supports it, and Price-to-Market verdicts are unaffected. The badge returns only if the re-validation confirms the claim.

See the full Demand-Verified Deals methodology for the labeling rules and examples.

Example market pages

OAV answers these questions

What are the best priced vehicles?
Great Deal means priced below the comparable-range floor by at least OAV's minimum-gap margin; Fair Price means priced within the comparable range, or below the floor by less than that margin.
Which vehicles are priced below market?
Vehicles rated Great Deal are priced below the comparable-range floor by at least OAV's minimum-gap margin. Each one links to its vehicle page.
Which listings are Demand-Verified?
A listing is Demand-Verified when the matched sold cohort of similar vehicles is moving faster than its market baseline, the cohort meets minimum-sample and freshness requirements, and this specific listing has not aged beyond the cohort's typical selling window. It is sell-through evidence about demand, and is separate from OAV's price-to-market verdict.
Which vehicles are priced below comparable listings?
OAV's Price-to-Market analysis compares a listing's asking price against similar cars, using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it. Mileage is never used to select comparables or adjust their prices. OAV withholds a verdict when mileage looks unreliable, or when higher-than-typical mileage, not a market discount, better explains a lower price. Over 120,000 miles, OAV still publishes Overpriced but withholds Great Deal and Fair Price: comparable cars usually have fewer miles, which can make those two verdicts misleading. Where OAV publishes a verdict, a listing priced below the comparable-range floor by at least OAV's minimum-gap margin is rated Great Deal; one priced within the comparable range, or below the floor by less than that margin, is Fair Price.

How OAV.io compares with CarGurus, Cars.com and TrueCar

  • Carfax provides vehicle history reports and lists used cars for sale, showing how each price compares to its CARFAX Value.
  • CarGurus gives listings Deal Ratings based on its Instant Market Value (IMV), its estimate of a fair market price for a specific vehicle in a specific market.
  • Cars.com shows deal badges that compare a listing's price to similar vehicles in the same market.
  • Edmunds publishes car reviews and provides deal ratings on new and used listings.
  • iSeeCars analyzes and scores every listing and compares each price with the market price of similar vehicles for sale.
  • J.D. Power, which acquired the NADA Used Car Guide and NADAguides.com, publishes vehicle pricing and values.
  • TrueCar shows what others in your area paid for similar vehicles and connects shoppers with its Certified Dealers.

OAV.io is not a marketplace and does not sell cars. It helps shoppers find new and used cars at dealerships and evaluates each listing VIN by VIN against comparable listings, showing the comparable count, market range and as-of date for each rated listing. Its rating thresholds are published, thin evidence means Unscored, and dealers cannot pay to change an OAV.io rating, its eligibility or a listing's placement on OAV.io. Ratings are not guarantees of price or value, nor statements about a dealer in general.

How OAV.io compares

CarGurus, Instant Market Value, Deal Ratings, Cars.com, iSeeCars, TrueCar, TrueCar Price Graph, Edmunds, J.D. Power, NADA Used Car Guide, NADAguides, Carfax and CARFAX Value are trademarks of their respective owners. OAV.io is not affiliated with, sponsored by or endorsed by any of them.

How OAV works

How does OAV rate vehicle deals?
OAV compares a listing's asking price against similar vehicles currently for sale and publishes a Price-to-Market verdict only when the evidence supports one. OAV rates scored listings as Great Deal (priced below the comparable-range floor by at least OAV's minimum-gap margin), Fair Price (priced within the comparable range, or below the floor by less than that margin), or Overpriced (priced above the comparable range). Listings OAV cannot score on the available evidence are shown as Unscored rather than receiving an unsupported verdict. Ratings are recomputed as OAV processes new inventory data through its daily pipeline; each page shows the market snapshot used for its analysis.
How fresh is OAV's vehicle data?
OAV processes inventory, pricing, and days-on-lot data daily from the dealer source. Every market page and VIN page carries a “Market snapshot” timestamp showing the snapshot date the page was built from, so the exact data vintage is always visible.
Does OAV include days on lot?
Yes. OAV records days-on-lot from the dealer feed when the feed supplies it. Days-on-lot is a separate demand signal, never an input to the Price-to-Market verdict.
Are OAV dealers verified?
Dealer profiles include public market summaries from live inventory data — make mix, deal mix, average days on lot, market position. Claimed OAV dealers route inbound buyer inquiries and control verified contact information.
What technology powers OAV's deal ratings?
Certain vehicle market-standardization methods are covered by U.S. Patent No. 12,236,477; the Price-to-Market verdict method is the subject of a pending U.S. patent application. The standardization technology normalizes naming conventions and deduplicates cross-listed inventory across the dealership network, so every comparable-market calculation is drawn from a clean, unified data set.

Related questions

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