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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 11, 2026

7.3M+

Vehicles tracked nationwide

6M+ searchable on oav.io

60,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

New and used·Listings processed daily

Or explore the market

218 listings found

2017 Subaru Impreza Sport

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

2017 Subaru Impreza Sport

Colchester, CT

Unscored
$10,739142,463 mi

Comparison: 14 similar vehicles

Colchester, CT

2014 BMW X3 xDrive35i

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

2014 BMW X3 xDrive35i

Colchester, CT

UnscoredInsufficient · 4
$10,78993,812 mi

Comparison: 4 similar vehicles

Colchester, CT

2018 Jeep Compass Limited

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

2018 Jeep Compass Limited

Colchester, CT

Unscored
$11,98792,739 mi

Comparison: 7 similar vehicles

Colchester, CT

2014 Honda CR-V LX

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

2014 Honda CR-V LX

Colchester, CT

Unscored
$12,239132,173 mi

Comparison: 16 similar vehicles

Colchester, CT

2013 Toyota RAV4 Limited

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

2013 Toyota RAV4 Limited

Colchester, CT

UnscoredInsufficient · 3
$12,539167,041 mi

Comparison: 3 similar vehicles

Colchester, CT

2016 Acura RDX Technology Package

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

2016 Acura RDX Technology Package

Colchester, CT

Unscored
$12,739160,228 mi

Comparison: 7 similar vehicles

Colchester, CT

2020 Toyota Corolla SE

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

2020 Toyota Corolla SE

Colchester, CT

Unscored
$14,039160,796 mi

Comparison: 40 similar vehicles

Colchester, CT

2021 Jeep Compass 80th Spec. Edition

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

2021 Jeep Compass 80th Spec. Edition

Colchester, CT

Fair PriceModerate · 38
$16,33995,333 mi

Market: $11,288 – $19,795

Comparison: 38 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 75 days listed (based on current market benchmarks)

Colchester, CT

2018 Subaru Forester Premium

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

2018 Subaru Forester Premium

Colchester, CT

Fair PriceModerate · 27
$16,33983,576 mi

Market: $9,900 – $19,950

Comparison: 27 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 200 days listed (based on current market benchmarks)

Colchester, CT

2017 Mazda CX-5 Touring

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

2017 Mazda CX-5 Touring

Colchester, CT

Unscored
$17,63978,687 mi

Comparison: 5 similar vehicles

Colchester, CT

2021 Ford Explorer XLT

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

2021 Ford Explorer XLT

Colchester, CT

Unscored
$17,789131,231 mi

Comparison: 17 similar vehicles

Colchester, CT

2021 Mercedes-Benz C-Class Sedan C300

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

2021 Mercedes-Benz C-Class Sedan C300

Colchester, CT

Fair PriceModerate · 23
$18,64798,375 mi

Market: $14,644 – $24,995

Comparison: 23 similar vehicles

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

Colchester, CT

2015 Jeep Wrangler Unlimited Sport

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

2015 Jeep Wrangler Unlimited Sport

Colchester, CT

Fair PriceLimited · 11
$18,88765,941 mi

Market: $11,995 – $21,797

Comparison: 11 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 40 days listed (based on current market benchmarks)

Colchester, CT

2021 Mazda CX-5 Sport

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

2021 Mazda CX-5 Sport

Colchester, CT

Fair PriceLimited · 16
$19,78983,533 mi

Market: $17,319 – $20,799

Comparison: 16 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 98 days listed (based on current market benchmarks)

Colchester, CT

2019 Audi Q5 Premium Plus

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

2019 Audi Q5 Premium Plus

Colchester, CT

Fair PriceModerate · 22
$19,78968,691 mi

Market: $11,999 – $21,998

Comparison: 22 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 83 days listed (based on current market benchmarks)

Colchester, CT

2022 Volkswagen Jetta Sport

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

2022 Volkswagen Jetta Sport

Colchester, CT

UnscoredInsufficient · 4
$20,03940,869 mi

Comparison: 4 similar vehicles

Colchester, CT

2019 BMW 3 Series 330i

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

2019 BMW 3 Series 330i

Colchester, CT

Fair PriceLimited · 10
$20,33995,084 mi

Market: $15,500 – $22,999

Comparison: 10 similar vehicles

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

Colchester, CT

2019 Toyota Tacoma SR

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

2019 Toyota Tacoma SR

Colchester, CT

Fair PriceRobust · 52
$20,78479,907 mi

Market: $13,500 – $28,742

Comparison: 52 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 18 days listed (based on current market benchmarks)

Colchester, CT

2021 Jeep Grand Cherokee Limited

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

2021 Jeep Grand Cherokee Limited

Colchester, CT

Fair PriceLimited · 19
$20,79991,198 mi

Market: $16,698 – $23,776

Comparison: 19 similar vehicles

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

Colchester, CT

2023 Hyundai Sonata SEL

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

2023 Hyundai Sonata SEL

Colchester, CT

Unscored
$21,13943,156 mi

Comparison: 7 similar vehicles

Colchester, CT

2023 Toyota bZ4X XLE

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

2023 Toyota bZ4X XLE

Colchester, CT

UnscoredInsufficient · 0
$23,78945,291 mi

Colchester, CT

2018 Toyota 4Runner Limited

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

2018 Toyota 4Runner Limited

Colchester, CT

Unscored
$23,789207,490 mi

Comparison: 35 similar vehicles

Colchester, CT

2024 Kia Seltos EX

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

2024 Kia Seltos EX

Colchester, CT

UnscoredInsufficient · 4
$25,33922,010 mi

Comparison: 4 similar vehicles

Colchester, CT

2020 Mercedes-Benz E-Class E350

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

2020 Mercedes-Benz E-Class E350

Colchester, CT

Fair PriceLimited · 17
$26,39950,729 mi

Market: $18,156 – $29,196

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 54 days listed (based on current market benchmarks)

Colchester, CT

2024 Subaru Crosstrek Premium

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

2024 Subaru Crosstrek Premium

Colchester, CT

Fair PriceRobust · 64
$26,78932,691 mi

Market: $22,870 – $27,789

Comparison: 64 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 59 days listed (based on current market benchmarks)

Colchester, CT

2019 Toyota RAV4 XLE

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

2019 Toyota RAV4 XLE

Colchester, CT

OverpricedLimited · 15
$27,23975,232 mi

Market: $17,499 – $26,386

Comparison: 15 similar vehicles

Priced ~3% above the typical market range for similar vehicles (based on current market benchmarks)

Colchester, CT

2027 Toyota Corolla LE

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

2027 Toyota Corolla LE

Colchester, CT

Fair PriceRobust · 301
$27,370Mileage not verified

Market: $24,236 – $34,995

Comparison: 301 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 34 days listed (based on current market benchmarks)

Colchester, CT

2027 Toyota Corolla LE

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

2027 Toyota Corolla LE

Colchester, CT

Fair PriceRobust · 301
$27,385Mileage not verified

Market: $24,236 – $34,995

Comparison: 301 similar vehicles

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

Colchester, CT

2024 Toyota Camry SE

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

2024 Toyota Camry SE

Colchester, CT

OverpricedLimited · 19
$27,78955,380 mi

Market: $22,999 – $26,000

Comparison: 19 similar vehicles

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

Colchester, CT

2021 Toyota RAV4 SE

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

2021 Toyota RAV4 SE

Colchester, CT

Fair PriceLimited · 17
$27,78994,511 mi

Market: $27,368 – $30,159

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 10 days listed (based on current market benchmarks)

Colchester, CT

2027 Toyota Corolla LE

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

2027 Toyota Corolla LE

Colchester, CT

Fair PriceRobust · 301
$29,401Mileage not verified

Market: $24,236 – $34,995

Comparison: 301 similar vehicles

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

Colchester, CT

2027 Toyota Corolla SE

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

2027 Toyota Corolla SE

Colchester, CT

Fair PriceRobust · 106
$29,511Mileage not verified

Market: $26,540 – $33,514

Comparison: 106 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 3 days listed (based on current market benchmarks)

Colchester, CT

2027 Toyota Corolla SE

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

2027 Toyota Corolla SE

Colchester, CT

Fair PriceRobust · 106
$29,775Mileage not verified

Market: $26,540 – $33,514

Comparison: 106 similar vehicles

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

Colchester, CT

2025 Toyota RAV4 LE

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

2025 Toyota RAV4 LE

Colchester, CT

Unscored
$29,79946,459 mi

Comparison: 5 similar vehicles

Colchester, CT

2027 Toyota Corolla SE

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

2027 Toyota Corolla SE

Colchester, CT

Fair PriceRobust · 106
$30,189Mileage not verified

Market: $26,540 – $33,514

Comparison: 106 similar vehicles

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

Colchester, CT

2024 Kia Sorento S

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

2024 Kia Sorento S

Colchester, CT

Fair PriceModerate · 47
$30,33916,184 mi

Market: $27,212 – $32,965

Comparison: 47 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 152 days listed (based on current market benchmarks)

Colchester, CT

2026 Toyota Corolla Cross L

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

2026 Toyota Corolla Cross L

Colchester, CT

OverpricedModerate · 21
$30,363Mileage not verified

Market: $28,181 – $30,242

Comparison: 21 similar vehicles

Colchester, CT

2024 Jeep Wrangler 4xe High Altitude 4XE

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

2024 Jeep Wrangler 4xe High Altitude 4XE

Colchester, CT

Fair PriceModerate · 27
$30,39944,700 mi

Market: $29,495 – $32,160

Comparison: 27 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 94 days listed (based on current market benchmarks)

Colchester, CT

2025 RAM ProMaster Cargo Van Base

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

2025 RAM ProMaster Cargo Van Base

Colchester, CT

Fair PriceRobust · 59
$30,79917,748 mi

Market: $27,000 – $38,990

Comparison: 59 similar vehicles

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

Colchester, CT

2027 Toyota Corolla SE

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

2027 Toyota Corolla SE

Colchester, CT

Fair PriceRobust · 106
$30,916Mileage not verified

Market: $26,540 – $33,514

Comparison: 106 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 13 days listed (based on current market benchmarks)

Colchester, CT

2025 Toyota Camry LE

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

2025 Toyota Camry LE

Colchester, CT

UnscoredInsufficient · 3
$31,73912,728 mi

Comparison: 3 similar vehicles

Colchester, CT

2024 Toyota Camry SE

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

2024 Toyota Camry SE

Colchester, CT

OverpricedLimited · 10
$31,78916,616 mi

Market: $28,390 – $29,732

Comparison: 10 similar vehicles

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

Colchester, CT

2025 RAM ProMaster Cargo Van Base

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

2025 RAM ProMaster Cargo Van Base

Colchester, CT

Fair PriceModerate · 28
$31,79928,851 mi

Market: $26,574 – $38,560

Comparison: 28 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 110 days listed (based on current market benchmarks)

Colchester, CT

2027 Toyota Corolla Hatchback XSE

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

2027 Toyota Corolla Hatchback XSE

Colchester, CT

Fair PriceLimited · 13
$31,947Mileage not verified

Market: $29,979 – $33,592

Comparison: 13 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 11 days listed (based on current market benchmarks)

Colchester, CT

2026 Jeep Compass Latitude Altitude

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

2026 Jeep Compass Latitude Altitude

Colchester, CT

Fair PriceLimited · 14
$32,007Mileage not verified

Market: $29,684 – $34,226

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 165 days listed (based on current market benchmarks)

Colchester, CT

2022 Honda Accord Sport

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

2022 Honda Accord Sport

Colchester, CT

Unscored
$32,13911,901 mi

Comparison: 6 similar vehicles

Colchester, CT

2021 Toyota RAV4 XLE

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

2021 Toyota RAV4 XLE

Colchester, CT

OverpricedModerate · 24
$32,53938,990 mi

Market: $28,995 – $31,349

Comparison: 24 similar vehicles

Priced ~4% above the typical market range for similar vehicles (based on current market benchmarks)

Colchester, CT

2024 Toyota RAV4 LE

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

2024 Toyota RAV4 LE

Colchester, CT

Fair PriceLimited · 11
$32,63930,961 mi

Market: $27,691 – $32,898

Comparison: 11 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 16 days listed (based on current market benchmarks)

Colchester, CT

2026 Toyota Corolla Cross LE

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

2026 Toyota Corolla Cross LE

Colchester, CT

Fair PriceModerate · 23
$32,958Mileage not verified

Market: $30,959 – $34,178

Comparison: 23 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 54 days listed (based on current market benchmarks)

Colchester, CT

2023 BMW X3 30i

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

2023 BMW X3 30i

Colchester, CT

UnscoredInsufficient · 3
$33,33951,524 mi

Comparison: 3 similar vehicles

Colchester, CT

Trust signal layer

Demand-Verified Deals™

The Demand-Verified badge is sell-through evidence — the matched cohort of similar vehicles whose listings recently came off the market is leaving the market faster than its market baseline, and this listing has not been listed longer than the cohort’s typical time on market. A listing coming off the market is not always a sale. 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 time on market, 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 cohort of similar vehicles whose listings recently came off the market is leaving the market faster than its market baseline, the cohort meets minimum-sample and freshness requirements, and this specific listing has not been listed longer than the cohort's typical time on market. 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 recently 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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