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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

79 listings found

2012 Subaru Outback Premium

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

2012 Subaru Outback Premium

Naugatuck, CT

Salvage title
$2,950191,764 mi

Naugatuck, CT

2010 Subaru Impreza Outback Sport

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

2010 Subaru Impreza Outback Sport

Naugatuck, CT

Unscored
$4,950136,549 mi

Comparison: 7 similar vehicles

Naugatuck, CT

2014 Subaru XV Crosstrek Premium

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

2014 Subaru XV Crosstrek Premium

Naugatuck, CT

Unscored
$4,995143,081 mi

Comparison: 27 similar vehicles

Naugatuck, CT

2013 Subaru Outback Premium

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

2013 Subaru Outback Premium

Naugatuck, CT

Unscored
$4,995123,859 mi

Comparison: 48 similar vehicles

Naugatuck, CT

2008 Subaru Forester 2.5 X

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

2008 Subaru Forester 2.5 X

Naugatuck, CT

Unscored
$5,950129,958 mi

Comparison: 6 similar vehicles

Naugatuck, CT

2009 Subaru Forester 2.5X

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

2009 Subaru Forester 2.5X

Naugatuck, CT

UnscoredInsufficient · 3
$5,985107,829 mi

Comparison: 3 similar vehicles

Naugatuck, CT

2015 Subaru Forester i Premium

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

2015 Subaru Forester i Premium

Naugatuck, CT

Unscored
$5,995135,474 mi

Comparison: 25 similar vehicles

Naugatuck, CT

2016 Subaru Outback Limited

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

2016 Subaru Outback Limited

Naugatuck, CT

Unscored
$6,950187,082 mi

Comparison: 23 similar vehicles

Naugatuck, CT

2013 Subaru Impreza 2.0I Sport Limited

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

2013 Subaru Impreza 2.0I Sport Limited

Naugatuck, CT

Unscored
$6,950145,698 mi

Comparison: 11 similar vehicles

Naugatuck, CT

2009 Subaru Impreza 2.5i

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

2009 Subaru Impreza 2.5i

Naugatuck, CT

Fair PriceLimited · 15
$6,98563,125 mi

Market: $2,600 – $9,170

Comparison: 15 similar vehicles

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

Naugatuck, CT

2017 Subaru Crosstrek Premium

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

2017 Subaru Crosstrek Premium

Naugatuck, CT

Unscored
$7,950161,382 mi

Comparison: 5 similar vehicles

Naugatuck, CT

2016 Subaru Outback Premium

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

2016 Subaru Outback Premium

Naugatuck, CT

Unscored
$7,950159,817 mi

Comparison: 8 similar vehicles

Naugatuck, CT

2011 Subaru Impreza Outback Sport

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

2011 Subaru Impreza Outback Sport

Naugatuck, CT

UnscoredInsufficient · 3
$7,98591,338 mi

Comparison: 3 similar vehicles

Naugatuck, CT

2013 Subaru Legacy 2.5i

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

2013 Subaru Legacy 2.5i

Naugatuck, CT

UnscoredInsufficient · 4
$8,98598,311 mi

Comparison: 4 similar vehicles

Naugatuck, CT

2012 Subaru Impreza 2.0I

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

2012 Subaru Impreza 2.0I

Naugatuck, CT

Unscored
$8,98591,701 mi

Comparison: 9 similar vehicles

Naugatuck, CT

2019 Subaru Ascent Premium

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

2019 Subaru Ascent Premium

Naugatuck, CT

Unscored
$9,995139,572 mi

Comparison: 13 similar vehicles

Naugatuck, CT

2018 Subaru Impreza Sport

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

2018 Subaru Impreza Sport

Naugatuck, CT

Fair PriceLimited · 17
$10,985106,097 mi

Market: $4,500 – $12,995

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 8 days listed (based on current market benchmarks)

Naugatuck, CT

2018 Subaru Outback Limited

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

2018 Subaru Outback Limited

Naugatuck, CT

Great DealModerate · 31
$10,98599,377 mi

Market: $12,995 – $21,990

Comparison: 31 similar vehicles

Competitively priced ~15% below the typical range compared to similar vehicles · 169 days listed (based on current market benchmarks)

Naugatuck, CT

2016 Subaru Legacy 3.6R Limited

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

2016 Subaru Legacy 3.6R Limited

Naugatuck, CT

UnscoredInsufficient · 3
$10,985118,147 mi

Comparison: 3 similar vehicles

Naugatuck, CT

2016 Subaru Impreza Sport Premium

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

2016 Subaru Impreza Sport Premium

Naugatuck, CT

Unscored
$10,98573,750 mi

Comparison: 5 similar vehicles

Naugatuck, CT

2015 Subaru XV Crosstrek Limited

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

2015 Subaru XV Crosstrek Limited

Naugatuck, CT

Fair PriceLimited · 14
$10,995106,536 mi

Market: $6,999 – $15,990

Comparison: 14 similar vehicles

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

Naugatuck, CT

2014 Subaru Forester i Limited

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

2014 Subaru Forester i Limited

Naugatuck, CT

Unscored
$11,48581,666 mi

Comparison: 6 similar vehicles

Naugatuck, CT

2019 Subaru Forester Base

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

2019 Subaru Forester Base

Naugatuck, CT

Fair PriceLimited · 16
$11,985116,151 mi

Market: $7,450 – $18,299

Comparison: 16 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 142 days listed (based on current market benchmarks)

Naugatuck, CT

2015 Subaru XV Crosstrek Limited

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

2015 Subaru XV Crosstrek Limited

Naugatuck, CT

Unscored
$11,995136,373 mi

Comparison: 13 similar vehicles

Naugatuck, CT

2020 Subaru Ascent Premium

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

2020 Subaru Ascent Premium

Naugatuck, CT

Fair PriceLimited · 13
$12,785104,183 mi

Market: $12,964 – $19,814

Comparison: 13 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 112 days listed (based on current market benchmarks)

Naugatuck, CT

2015 Subaru Forester i Premium

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

2015 Subaru Forester i Premium

Naugatuck, CT

Fair PriceModerate · 25
$12,98574,315 mi

Market: $5,995 – $16,242

Comparison: 25 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 22 days listed (based on current market benchmarks)

Naugatuck, CT

2015 Subaru XV Crosstrek Premium

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

2015 Subaru XV Crosstrek Premium

Naugatuck, CT

OverpricedLimited · 12
$12,99599,136 mi

Market: $4,500 – $11,990

Comparison: 12 similar vehicles

Priced ~8% above the typical market range for similar vehicles (based on current market benchmarks)

Naugatuck, CT

2015 Subaru Forester i Premium

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

2015 Subaru Forester i Premium

Naugatuck, CT

Fair PriceModerate · 25
$12,99586,399 mi

Market: $5,995 – $16,242

Comparison: 25 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 9 days listed (based on current market benchmarks)

Naugatuck, CT

2015 Subaru Forester i Touring

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

2015 Subaru Forester i Touring

Naugatuck, CT

UnscoredInsufficient · 3
$12,99593,735 mi

Comparison: 3 similar vehicles

Naugatuck, CT

2014 Subaru Forester i Touring

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

2014 Subaru Forester i Touring

Naugatuck, CT

UnscoredInsufficient · 3
$12,99577,026 mi

Comparison: 3 similar vehicles

Naugatuck, CT

2018 Subaru Legacy Base

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

2018 Subaru Legacy Base

Naugatuck, CT

Unscored
$13,48584,626 mi

Comparison: 6 similar vehicles

Naugatuck, CT

2023 Subaru Impreza Premium

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

2023 Subaru Impreza Premium

Naugatuck, CT

Unscored
$13,98596,978 mi

Comparison: 8 similar vehicles

Naugatuck, CT

2016 Subaru Crosstrek Premium

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

2016 Subaru Crosstrek Premium

Naugatuck, CT

Fair PriceLimited · 17
$13,995111,715 mi

Market: $6,499 – $15,569

Comparison: 17 similar vehicles

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

Naugatuck, CT

2018 Subaru Crosstrek Premium

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

2018 Subaru Crosstrek Premium

Naugatuck, CT

Fair PriceModerate · 20
$14,98591,159 mi

Market: $7,900 – $19,498

Comparison: 20 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 41 days listed (based on current market benchmarks)

Naugatuck, CT

2018 Subaru Crosstrek Limited

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

2018 Subaru Crosstrek Limited

Naugatuck, CT

Fair PriceLimited · 10
$14,98570,805 mi

Market: $13,497 – $19,951

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 78 days listed (based on current market benchmarks)

Naugatuck, CT

2020 Subaru Forester Base

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

2020 Subaru Forester Base

Naugatuck, CT

Unscored
$15,98579,439 mi

Comparison: 6 similar vehicles

Naugatuck, CT

2023 Subaru Outback Premium

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

2023 Subaru Outback Premium

Naugatuck, CT

Fair PriceRobust · 115
$16,485113,376 mi

Market: $12,999 – $23,045

Comparison: 115 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 136 days listed (based on current market benchmarks)

Naugatuck, CT

2020 Subaru Forester Premium

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

2020 Subaru Forester Premium

Naugatuck, CT

Fair PriceLimited · 15
$16,48574,567 mi

Market: $12,495 – $21,795

Comparison: 15 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 112 days listed (based on current market benchmarks)

Naugatuck, CT

2021 Subaru Crosstrek Base

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

2021 Subaru Crosstrek Base

Naugatuck, CT

Fair PriceLimited · 15
$16,98591,362 mi

Market: $7,495 – $18,675

Comparison: 15 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 57 days listed (based on current market benchmarks)

Naugatuck, CT

2020 Subaru Forester Premium

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

2020 Subaru Forester Premium

Naugatuck, CT

Fair PriceLimited · 15
$16,985113,558 mi

Market: $12,495 – $21,795

Comparison: 15 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 28 days listed (based on current market benchmarks)

Naugatuck, CT

2019 Subaru Legacy Premium

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

2019 Subaru Legacy Premium

Naugatuck, CT

Fair PriceRobust · 65
$16,99591,297 mi

Market: $5,995 – $19,998

Comparison: 65 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 93 days listed (based on current market benchmarks)

Naugatuck, CT

2019 Subaru Crosstrek Premium

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

2019 Subaru Crosstrek Premium

Naugatuck, CT

Fair PriceLimited · 13
$16,99580,215 mi

Market: $12,999 – $19,320

Comparison: 13 similar vehicles

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

Naugatuck, CT

2018 Subaru Forester Premium

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

2018 Subaru Forester Premium

Naugatuck, CT

Fair PriceModerate · 33
$16,99587,437 mi

Market: $9,999 – $20,875

Comparison: 33 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 23 days listed (based on current market benchmarks)

Naugatuck, CT

2022 Subaru Impreza Base

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

2022 Subaru Impreza Base

Naugatuck, CT

Unscored
$17,98552,458 mi

Comparison: 31 similar vehicles

Naugatuck, CT

2017 Subaru Forester Touring

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

2017 Subaru Forester Touring

Naugatuck, CT

OverpricedLimited · 13
$17,98561,834 mi

Market: $11,999 – $15,694

Comparison: 13 similar vehicles

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

Naugatuck, CT

2024 Subaru Impreza Base

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

2024 Subaru Impreza Base

Naugatuck, CT

Unscored
$17,99574,216 mi

Comparison: 9 similar vehicles

Naugatuck, CT

2020 Subaru Ascent Premium

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

2020 Subaru Ascent Premium

Naugatuck, CT

Fair PriceLimited · 12
$17,99597,823 mi

Market: $12,785 – $19,814

Comparison: 12 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 56 days listed (based on current market benchmarks)

Naugatuck, CT

2019 Subaru Legacy Base

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

2019 Subaru Legacy Base

Naugatuck, CT

Unscored
$17,99586,396 mi

Comparison: 7 similar vehicles

Naugatuck, CT

2018 Subaru Outback Premium

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

2018 Subaru Outback Premium

Naugatuck, CT

Fair PriceLimited · 11
$17,99566,983 mi

Market: $10,400 – $17,998

Comparison: 11 similar vehicles

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

Naugatuck, CT

2024 Subaru Forester Base

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

2024 Subaru Forester Base

Naugatuck, CT

UnscoredInsufficient · 0
$18,48591,696 mi

Naugatuck, CT

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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