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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 1, 2026

6.1M+

Unique vehicles analyzed

as of November 1, 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

107 listings found

2008 Lexus ES 350

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

2008 Lexus ES 350

Wauconda, IL

Unscored
$4,780222,222 mi

Comparison: 5 similar vehicles

Wauconda, IL

2007 Ford F-150 XLT

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

2007 Ford F-150 XLT

Wauconda, IL

Unscored
$4,980170,689 mi

Comparison: 7 similar vehicles

Wauconda, IL

2013 Ford Fiesta Titanium

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

2013 Ford Fiesta Titanium

Wauconda, IL

UnscoredInsufficient · 0
$5,280142,101 mi

Wauconda, IL

2017 Subaru Crosstrek Premium

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

2017 Subaru Crosstrek Premium

Wauconda, IL

Unscored
$6,280181,401 mi

Comparison: 7 similar vehicles

Wauconda, IL

2007 GMC Envoy Denali

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

2007 GMC Envoy Denali

Wauconda, IL

UnscoredInsufficient · 4
$7,280110,706 mi

Comparison: 4 similar vehicles

Wauconda, IL

2007 Mazda MAZDA3 s

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

2007 Mazda MAZDA3 s

Wauconda, IL

UnscoredInsufficient · 0
$7,280103,208 mi

Wauconda, IL

2017 Ford Escape SE

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

2017 Ford Escape SE

Wauconda, IL

Unscored
$7,980138,510 mi

Comparison: 67 similar vehicles

Wauconda, IL

2014 Nissan Murano SL

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

2014 Nissan Murano SL

Wauconda, IL

Unscored
$7,980130,809 mi

Comparison: 7 similar vehicles

Wauconda, IL

2013 Volkswagen Golf Base

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

2013 Volkswagen Golf Base

Wauconda, IL

UnscoredInsufficient · 0
$7,980126,476 mi

Wauconda, IL

2013 GMC Terrain Denali

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

2013 GMC Terrain Denali

Wauconda, IL

Unscored
$8,280124,529 mi

Comparison: 9 similar vehicles

Wauconda, IL

2010 Cadillac SRX Luxury Collection

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

2010 Cadillac SRX Luxury Collection

Wauconda, IL

Fair PriceLimited · 13
$8,280117,737 mi

Market: $3,609 – $9,402

Comparison: 13 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 324 days listed (based on current market benchmarks)

Wauconda, IL

2019 INFINITI QX60 LUXE

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

2019 INFINITI QX60 LUXE

Wauconda, IL

Unscored
$10,980141,919 mi

Comparison: 19 similar vehicles

Wauconda, IL

2012 Chevrolet Express Cargo Work Van

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

2012 Chevrolet Express Cargo Work Van

Wauconda, IL

UnscoredInsufficient · 0
$11,28051,180 mi

Wauconda, IL

2016 Kia Sorento Limited

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

2016 Kia Sorento Limited

Wauconda, IL

UnscoredInsufficient · 0
$13,280106,354 mi

Wauconda, IL

2015 Ford E-Series Cutaway Base

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

2015 Ford E-Series Cutaway Base

Wauconda, IL

Unscored
$13,500196,000 mi

Comparison: 8 similar vehicles

Wauconda, IL

2014 Ford E-Series Cutaway Base

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

2014 Ford E-Series Cutaway Base

Wauconda, IL

Unscored
$13,500178,000 mi

Comparison: 8 similar vehicles

Wauconda, IL

2018 Audi Q7 Premium Plus

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

2018 Audi Q7 Premium Plus

Wauconda, IL

Fair PriceModerate · 24
$14,950105,000 mi

Market: $11,495 – $17,999

Comparison: 24 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 92 days listed (based on current market benchmarks)

Wauconda, IL

2018 Nissan Rogue Sport S

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

2018 Nissan Rogue Sport S

Wauconda, IL

UnscoredInsufficient · 0
$14,98040,084 mi

Wauconda, IL

2015 Chevrolet Silverado 1500 LT

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

2015 Chevrolet Silverado 1500 LT

Wauconda, IL

Fair PriceModerate · 43
$15,780107,567 mi

Market: $10,362 – $21,680

Comparison: 43 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 134 days listed (based on current market benchmarks)

Wauconda, IL

2021 Nissan Versa Sedan SV

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

2021 Nissan Versa Sedan SV

Wauconda, IL

UnscoredInsufficient · 0
$15,91232,490 mi

Wauconda, IL

2014 Ford F-150 Lariat

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

2014 Ford F-150 Lariat

Wauconda, IL

Unscored
$15,980146,040 mi

Comparison: 44 similar vehicles

Wauconda, IL

2017 Volvo S90 Inscription

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

2017 Volvo S90 Inscription

Wauconda, IL

Unscored
$16,95082,700 mi

Comparison: 6 similar vehicles

Wauconda, IL

2016 Porsche Cayenne Base

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

2016 Porsche Cayenne Base

Wauconda, IL

Unscored
$16,95084,000 mi

Comparison: 8 similar vehicles

Wauconda, IL

2018 BMW 5 Series 530i

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

2018 BMW 5 Series 530i

Wauconda, IL

Fair PriceLimited · 14
$17,95085,900 mi

Market: $13,789 – $18,907

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 220 days listed (based on current market benchmarks)

Wauconda, IL

2018 Volvo XC90 Momentum

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

2018 Volvo XC90 Momentum

Wauconda, IL

Fair PriceModerate · 23
$17,95099,300 mi

Market: $12,136 – $18,950

Comparison: 23 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 105 days listed (based on current market benchmarks)

Wauconda, IL

2017 Mercedes-Benz GLS-Class GLS450

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

2017 Mercedes-Benz GLS-Class GLS450

Wauconda, IL

Fair PriceModerate · 23
$17,95093,000 mi

Market: $8,993 – $21,373

Comparison: 23 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 155 days listed (based on current market benchmarks)

Wauconda, IL

2017 Volvo S90 Inscription

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

2017 Volvo S90 Inscription

Wauconda, IL

Unscored
$17,95086,800 mi

Comparison: 6 similar vehicles

Wauconda, IL

2017 Volvo S90 Inscription

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

2017 Volvo S90 Inscription

Wauconda, IL

Unscored
$17,95088,000 mi

Comparison: 6 similar vehicles

Wauconda, IL

2018 Volvo XC90 Momentum

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

2018 Volvo XC90 Momentum

Wauconda, IL

OverpricedModerate · 23
$18,95072,000 mi

Market: $12,136 – $18,886

Comparison: 23 similar vehicles

Wauconda, IL

2016 Mercedes-Benz CLS-Class CLS550

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

2016 Mercedes-Benz CLS-Class CLS550

Wauconda, IL

UnscoredInsufficient · 3
$18,950107,000 mi

Comparison: 3 similar vehicles

Wauconda, IL

2011 Porsche Cayenne Turbo

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

2011 Porsche Cayenne Turbo

Wauconda, IL

UnscoredInsufficient · 3
$19,95078,000 mi

Comparison: 3 similar vehicles

Wauconda, IL

2019 Volvo XC90 R-Design

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

2019 Volvo XC90 R-Design

Wauconda, IL

OverpricedLimited · 10
$21,95093,000 mi

Market: $17,920 – $20,555

Comparison: 10 similar vehicles

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

Wauconda, IL

2024 Ford Escape ST-Line

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

2024 Ford Escape ST-Line

Wauconda, IL

Fair PriceModerate · 37
$24,31228,101 mi

Market: $21,464 – $27,412

Comparison: 37 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 66 days listed (based on current market benchmarks)

Wauconda, IL

2024 Ford Escape ST-Line

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

2024 Ford Escape ST-Line

Wauconda, IL

Fair PriceModerate · 37
$25,31222,047 mi

Market: $21,464 – $27,412

Comparison: 37 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 31 days listed (based on current market benchmarks)

Wauconda, IL

2024 Ford Escape ST-Line Select

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

2024 Ford Escape ST-Line Select

Wauconda, IL

Fair PriceLimited · 11
$27,31224,488 mi

Market: $25,289 – $29,293

Comparison: 11 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 163 days listed (based on current market benchmarks)

Wauconda, IL

2022 Chevrolet Blazer RS

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

2022 Chevrolet Blazer RS

Wauconda, IL

Fair PriceModerate · 22
$27,31255,079 mi

Market: $19,999 – $29,970

Comparison: 22 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 89 days listed (based on current market benchmarks)

Wauconda, IL

2024 Ford Edge SEL

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

2024 Ford Edge SEL

Wauconda, IL

Fair PriceRobust · 62
$28,31223,643 mi

Market: $25,903 – $30,995

Comparison: 62 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 31 days listed (based on current market benchmarks)

Wauconda, IL

2024 Ford Bronco Sport Big Bend

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

2024 Ford Bronco Sport Big Bend

Wauconda, IL

Unscored
$28,91216,565 mi

Comparison: 7 similar vehicles

Wauconda, IL

2024 Ford Edge SEL

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

2024 Ford Edge SEL

Wauconda, IL

Fair PriceModerate · 37
$29,31212,103 mi

Market: $25,585 – $30,356

Comparison: 37 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 31 days listed (based on current market benchmarks)

Wauconda, IL

2026 Ford Maverick XLT

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

2026 Ford Maverick XLT

Wauconda, IL

Fair PriceRobust · 557
$33,026100 mi

Market: $28,091 – $41,760

Comparison: 557 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 53 days listed (based on current market benchmarks)

Wauconda, IL

2019 Ford F-250 Super Duty XLT

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

2019 Ford F-250 Super Duty XLT

Wauconda, IL

Fair PriceLimited · 14
$33,31280,401 mi

Market: $20,498 – $47,950

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 5 days listed (based on current market benchmarks)

Wauconda, IL

2026 Ford Bronco Sport Big Bend

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

2026 Ford Bronco Sport Big Bend

Wauconda, IL

Fair PriceRobust · 1304
$33,902Mileage not verified

Market: $26,371 – $39,719

Comparison: 1304 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 101 days listed (based on current market benchmarks)

Wauconda, IL

2026 Ford Maverick XLT

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

2026 Ford Maverick XLT

Wauconda, IL

Fair PriceRobust · 557
$33,918Mileage not verified

Market: $28,091 – $41,760

Comparison: 557 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 107 days listed (based on current market benchmarks)

Wauconda, IL

2026 Ford Bronco Sport Big Bend

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

2026 Ford Bronco Sport Big Bend

Wauconda, IL

Fair PriceRobust · 1304
$34,480Mileage not verified

Market: $26,371 – $39,719

Comparison: 1304 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 67 days listed (based on current market benchmarks)

Wauconda, IL

2019 Audi S5 Sportback Prestige

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

2019 Audi S5 Sportback Prestige

Wauconda, IL

UnscoredInsufficient · 0
$34,59036,000 mi

Wauconda, IL

2026 Ford Bronco Sport Big Bend

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

2026 Ford Bronco Sport Big Bend

Wauconda, IL

Fair PriceRobust · 1304
$35,100Mileage not verified

Market: $26,371 – $39,719

Comparison: 1304 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 31 days listed (based on current market benchmarks)

Wauconda, IL

2024 Ford Explorer XLT

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

2024 Ford Explorer XLT

Wauconda, IL

Fair PriceRobust · 50
$35,31229,295 mi

Market: $31,573 – $38,156

Comparison: 50 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 122 days listed (based on current market benchmarks)

Wauconda, IL

2026 Ford Bronco Sport Big Bend

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

2026 Ford Bronco Sport Big Bend

Wauconda, IL

Fair PriceRobust · 1304
$35,911Mileage not verified

Market: $26,371 – $39,719

Comparison: 1304 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 269 days listed (based on current market benchmarks)

Wauconda, IL

2024 Ford Explorer XLT

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

2024 Ford Explorer XLT

Wauconda, IL

Fair PriceRobust · 50
$35,91223,272 mi

Market: $31,573 – $38,156

Comparison: 50 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 17 days listed (based on current market benchmarks)

Wauconda, IL

2026 Ford Maverick XLT

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

2026 Ford Maverick XLT

Wauconda, IL

Fair PriceRobust · 557
$36,731Mileage not verified

Market: $28,091 – $41,760

Comparison: 557 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 213 days listed (based on current market benchmarks)

Wauconda, IL

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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