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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 · October 20, 2026

6M+

Unique vehicles analyzed

as of October 19, 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

48 listings found

2021 Tesla Model 3 Base

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

2021 Tesla Model 3 Base

Ashland, KY

UnscoredModerate · 39
$14,289145,483 mi

Comparison: 39 similar vehicles

Ashland, KY

2018 Tesla Model 3 Long Range

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

2018 Tesla Model 3 Long Range

Ashland, KY

Fair PriceLimited · 15
$16,999115,226 mi

Market: $14,500 – $22,330

Comparison: 15 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 168 days listed (based on current market benchmarks)

Ashland, KY

2019 Tesla Model 3 Base

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

2019 Tesla Model 3 Base

Waverly, OH

Fair PriceLimited · 14
$18,35998,627 mi

Market: $16,433 – $21,481

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 38 days listed (based on current market benchmarks)

Waverly, OH

2022 Chevrolet Bolt EUV LT

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

2022 Chevrolet Bolt EUV LT

Jackson, OH

Great DealLimited · 13
$19,10037,141 mi

Market: $20,690 – $21,183

Comparison: 13 similar vehicles

Competitively priced ~8% below the typical range compared to similar vehicles · 63 days listed (based on current market benchmarks)

Jackson, OH

2023 Hyundai IONIQ 6 SEL

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

2023 Hyundai IONIQ 6 SEL

Chillicothe, OH

UnscoredModerate · 36
$22,26872,906 mi

Comparison: 36 similar vehicles

Chillicothe, OH

2024 Chevrolet Equinox EV LT

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

2024 Chevrolet Equinox EV LT

Portsmouth, OH

UnscoredLimited · 9
$23,11944,033 mi

Comparison: 9 similar vehicles

Portsmouth, OH

2018 Tesla Model 3 Long Range Dual Motor

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

2018 Tesla Model 3 Long Range Dual Motor

Grayson, KY

UnscoredInsufficient · 0
$24,45959,136 mi

Grayson, KY

2024 Chevrolet Blazer EV LT

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

2024 Chevrolet Blazer EV LT

West Union, OH

Fair PriceRobust · 57
$24,79934,304 mi

Market: $22,384 – $28,469

Comparison: 57 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 69 days listed (based on current market benchmarks)

West Union, OH

2023 Ford Mustang Mach-E Premium RWD

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

2023 Ford Mustang Mach-E Premium RWD

Chillicothe, OH

UnscoredInsufficient · 4
$24,99539,699 mi

Comparison: 4 similar vehicles

Chillicothe, OH

2023 Ford Mustang Mach-E GT AWD

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

2023 Ford Mustang Mach-E GT AWD

Chillicothe, OH

UnscoredInsufficient · 0
$28,00070,371 mi

Chillicothe, OH

2027 Chevrolet Bolt LT

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

2027 Chevrolet Bolt LT

Pomeroy, OH

Fair PriceRobust · 518
$28,527Mileage not verified

Market: $26,360 – $36,767

Comparison: 518 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 79 days listed (based on current market benchmarks)

Pomeroy, OH

2023 Kia EV6 GT-Line

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

2023 Kia EV6 GT-Line

Chillicothe, OH

Fair PriceLimited · 15
$28,80037,375 mi

Market: $25,398 – $29,000

Comparison: 15 similar vehicles

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

Chillicothe, OH

2022 Tesla Model 3 Long Range

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

2022 Tesla Model 3 Long Range

Ashland, KY

OverpricedModerate · 43
$29,99991,241 mi

Market: $14,000 – $27,999

Comparison: 43 similar vehicles

Priced ~7% above the typical market range for similar vehicles (based on current market benchmarks)

Ashland, KY

2022 Ford Mustang Mach-E GT AWD

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

2022 Ford Mustang Mach-E GT AWD

Chillicothe, OH

UnscoredInsufficient · 0
$30,00038,218 mi

Chillicothe, OH

2023 Toyota bZ4X Limited

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

2023 Toyota bZ4X Limited

Ashland, KY

OverpricedLimited · 12
$30,81820,431 mi

Market: $22,500 – $26,787

Comparison: 12 similar vehicles

Priced ~15% above the typical market range for similar vehicles (based on current market benchmarks)

Ashland, KY

2024 Ford Mustang Mach-E Premium AWD

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

2024 Ford Mustang Mach-E Premium AWD

Pomeroy, OH

UnscoredInsufficient · 0
$31,90347,681 mi

Pomeroy, OH

2026 Chevrolet Equinox EV 1LT

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

2026 Chevrolet Equinox EV 1LT

Chillicothe, OH

UnscoredInsufficient · 3
$33,3863,000 mi

Comparison: 3 similar vehicles

Chillicothe, OH

2026 Chevrolet Equinox EV 1LT

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

2026 Chevrolet Equinox EV 1LT

Chillicothe, OH

UnscoredInsufficient · 3
$33,3864,000 mi

Comparison: 3 similar vehicles

Chillicothe, OH

2025 Chevrolet Blazer EV LT

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

2025 Chevrolet Blazer EV LT

Chillicothe, OH

UnscoredLimited · 6
$35,386Mileage not verified

Comparison: 6 similar vehicles

Chillicothe, OH

2025 Hyundai Kona EV SEL

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

2025 Hyundai Kona EV SEL

Athens, OH

UnscoredInsufficient · 0
$35,771Mileage not verified

Athens, OH

2027 Chevrolet Bolt LT

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

2027 Chevrolet Bolt LT

Chillicothe, OH

OverpricedLimited · 10
$36,733Mileage not verified

Market: $28,189 – $31,551

Comparison: 10 similar vehicles

Priced ~16% above the typical market range for similar vehicles (based on current market benchmarks)

Chillicothe, OH

2025 Chevrolet Blazer EV LT

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

2025 Chevrolet Blazer EV LT

Chillicothe, OH

UnscoredLimited · 6
$39,386Mileage not verified

Comparison: 6 similar vehicles

Chillicothe, OH

2026 Chevrolet Equinox EV 1LT

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

2026 Chevrolet Equinox EV 1LT

Chillicothe, OH

UnscoredInsufficient · 3
$39,3973,000 mi

Comparison: 3 similar vehicles

Chillicothe, OH

2026 Chevrolet Blazer EV LT

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

2026 Chevrolet Blazer EV LT

Chillicothe, OH

Fair PriceLimited · 17
$39,3973,000 mi

Market: $40,386 – $52,484

Comparison: 17 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 123 days listed (based on current market benchmarks)

Chillicothe, OH

2026 Toyota bZ XLE

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

2026 Toyota bZ XLE

Athens, OH

Fair PriceRobust · 123
$39,671Mileage not verified

Market: $36,378 – $45,977

Comparison: 123 similar vehicles

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

Athens, OH

2026 Toyota bZ XLE

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

2026 Toyota bZ XLE

Ashland, KY

Fair PriceRobust · 98
$40,949Mileage not verified

Market: $37,899 – $45,512

Comparison: 98 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 95 days listed (based on current market benchmarks)

Ashland, KY

2027 Toyota bZ XLE

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

2027 Toyota bZ XLE

Chillicothe, OH

Fair PriceRobust · 61
$40,976Mileage not verified

Market: $38,085 – $47,053

Comparison: 61 similar vehicles

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

Chillicothe, OH

2026 Chevrolet Blazer EV LT

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

2026 Chevrolet Blazer EV LT

Chillicothe, OH

Fair PriceLimited · 17
$41,8862,000 mi

Market: $39,397 – $52,484

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 88 days listed (based on current market benchmarks)

Chillicothe, OH

2027 Hyundai IONIQ 5 SEL

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

2027 Hyundai IONIQ 5 SEL

Athens, OH

Great DealModerate · 26
$41,966Mileage not verified

Market: $43,493 – $47,430

Comparison: 26 similar vehicles

Competitively priced ~4% below the typical range compared to similar vehicles · 41 days listed (based on current market benchmarks)

Athens, OH

2026 Chevrolet Blazer EV LT

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

2026 Chevrolet Blazer EV LT

Chillicothe, OH

Fair PriceLimited · 17
$42,1982,000 mi

Market: $39,397 – $52,484

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 124 days listed (based on current market benchmarks)

Chillicothe, OH

2026 Chevrolet Blazer EV LT

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

2026 Chevrolet Blazer EV LT

Chillicothe, OH

Fair PriceLimited · 17
$42,1982,000 mi

Market: $39,397 – $52,484

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 124 days listed (based on current market benchmarks)

Chillicothe, OH

2026 Chevrolet Blazer EV LT

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

2026 Chevrolet Blazer EV LT

Chillicothe, OH

Fair PriceLimited · 17
$43,3864,000 mi

Market: $39,397 – $52,484

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 60 days listed (based on current market benchmarks)

Chillicothe, OH

2025 Ford Mustang Mach-E GT AWD

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

2025 Ford Mustang Mach-E GT AWD

Jackson, OH

Fair PriceRobust · 61
$43,80016,561 mi

Market: $39,800 – $48,250

Comparison: 61 similar vehicles

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

Jackson, OH

2023 Ford F-150 Lightning XLT

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

2023 Ford F-150 Lightning XLT

Huntington, WV

UnscoredLimited · 9
$44,04016,269 mi

Comparison: 9 similar vehicles

Huntington, WV

2026 Honda Prologue EX

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

2026 Honda Prologue EX

Ashland, KY

Fair PriceModerate · 33
$44,144Mileage not verified

Market: $40,948 – $51,450

Comparison: 33 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 65 days listed (based on current market benchmarks)

Ashland, KY

2026 Chevrolet Blazer EV LT

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

2026 Chevrolet Blazer EV LT

Chillicothe, OH

Fair PriceLimited · 17
$44,8983,000 mi

Market: $39,397 – $52,484

Comparison: 17 similar vehicles

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

Chillicothe, OH

2026 Toyota bZ Woodland Premium

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

2026 Toyota bZ Woodland Premium

Chillicothe, OH

Fair PriceRobust · 81
$47,325Mileage not verified

Market: $47,325 – $52,434

Comparison: 81 similar vehicles

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

Chillicothe, OH

2026 Chevrolet Blazer EV LT

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

2026 Chevrolet Blazer EV LT

Chillicothe, OH

Fair PriceLimited · 17
$47,398Mileage not verified

Market: $39,397 – $52,484

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 421 days listed (based on current market benchmarks)

Chillicothe, OH

2026 Toyota bZ Woodland

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

2026 Toyota bZ Woodland

Ashland, KY

Fair PriceLimited · 10
$48,138Mileage not verified

Market: $45,108 – $52,029

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 97 days listed (based on current market benchmarks)

Ashland, KY

2025 Chevrolet Blazer EV RS

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

2025 Chevrolet Blazer EV RS

Chillicothe, OH

UnscoredInsufficient · 4
$49,386Mileage not verified

Comparison: 4 similar vehicles

Chillicothe, OH

2026 Ford Mustang Mach-E Premium AWD

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

2026 Ford Mustang Mach-E Premium AWD

Chillicothe, OH

Fair PriceModerate · 22
$51,060Mileage not verified

Market: $44,028 – $60,070

Comparison: 22 similar vehicles

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

Chillicothe, OH

2026 Chevrolet Blazer EV LT

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

2026 Chevrolet Blazer EV LT

Chillicothe, OH

Fair PriceLimited · 17
$51,8825,000 mi

Market: $39,397 – $52,484

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 216 days listed (based on current market benchmarks)

Chillicothe, OH

2027 Chevrolet Blazer EV RS

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

2027 Chevrolet Blazer EV RS

Hurricane, WV

UnscoredLimited · 9
$55,377Mileage not verified

Comparison: 9 similar vehicles

Hurricane, WV

2026 Cadillac LYRIQ Premium Sport

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

2026 Cadillac LYRIQ Premium Sport

Huntington, WV

UnscoredInsufficient · 3
$77,108Mileage not verified

Comparison: 3 similar vehicles

Huntington, WV

2024 GMC HUMMER EV 3X

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

2024 GMC HUMMER EV 3X

Huntington, WV

UnscoredLimited · 5
$94,9992,000 mi

Comparison: 5 similar vehicles

Huntington, WV

2024 GMC HUMMER EV 3X

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

2024 GMC HUMMER EV 3X

Huntington, WV

UnscoredInsufficient · 4
$100,8345,000 mi

Comparison: 4 similar vehicles

Huntington, WV

2024 GMC HUMMER EV 3X

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

2024 GMC HUMMER EV 3X

Huntington, WV

UnscoredLimited · 5
$105,658393 mi

Comparison: 5 similar vehicles

Huntington, WV

2024 GMC HUMMER EV 3X

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

2024 GMC HUMMER EV 3X

Huntington, WV

UnscoredInsufficient · 4
$116,834Mileage not verified

Comparison: 4 similar vehicles

Huntington, WV

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. Paid RetailVision™ subscribers unlock deeper analytics: per-listing comparable counts, market context drill-downs, inventory health, pricing recommendations, competitive benchmarking, alerts, and exports.
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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