Skip to main content
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 29, 2026

6M+

Unique vehicles analyzed

as of October 28, 2026

56,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

3.3M new·2.7M used·Listings processed daily

Or explore the market

4,270 listings found

2004 Chevrolet Malibu LS

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

2004 Chevrolet Malibu LS

Baltimore, MD

UnscoredInsufficient · 0
$1,999161,368 mi

Baltimore, MD

2012 Honda Accord EX

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

2012 Honda Accord EX

Baltimore, MD

Fair PriceModerate · 30
$2,999Mileage not verified

Market: $2,300 – $15,990

Comparison: 30 similar vehicles

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

Baltimore, MD

2010 Acura MDX Technology Package

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

2010 Acura MDX Technology Package

Baltimore, MD

Unscored
$2,999Mileage not verified

Comparison: 10 similar vehicles

Baltimore, MD

2008 Volkswagen Rabbit S

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

2008 Volkswagen Rabbit S

Baltimore, MD

Unscored
$2,999159,153 mi

Comparison: 5 similar vehicles

Baltimore, MD

2005 INFINITI QX56 Base

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

2005 INFINITI QX56 Base

Baltimore, MD

UnscoredInsufficient · 0
$3,000245,973 mi

Baltimore, MD

2009 Ford F-150 XLT

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

2009 Ford F-150 XLT

Baltimore, MD

Unscored
$3,500219,940 mi

Comparison: 9 similar vehicles

Baltimore, MD

1996 Ford F-150

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

1996 Ford F-150

Baltimore, MD

UnscoredInsufficient · 0
$3,500264,268 mi

Baltimore, MD

2011 Nissan Sentra SL

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

2011 Nissan Sentra SL

Baltimore, MD

Unscored
$3,799140,800 mi

Comparison: 10 similar vehicles

Baltimore, MD

2018 Lincoln Continental Premiere Livery

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

2018 Lincoln Continental Premiere Livery

Baltimore, MD

UnscoredInsufficient · 0
$3,995200,000 mi

Baltimore, MD

2008 Volkswagen Jetta SE

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

2008 Volkswagen Jetta SE

Baltimore, MD

Unscored
$3,995148,000 mi

Comparison: 9 similar vehicles

Baltimore, MD

2008 Mazda MAZDA3 s

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

2008 Mazda MAZDA3 s

Baltimore, MD

UnscoredInsufficient · 0
$3,995162,635 mi

Baltimore, MD

2014 Dodge Grand Caravan SXT 30th Anniversary

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

2014 Dodge Grand Caravan SXT 30th Anniversary

Baltimore, MD

Unscored
$3,999160,500 mi

Comparison: 5 similar vehicles

Baltimore, MD

2010 Honda Civic LX

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

2010 Honda Civic LX

Baltimore, MD

Unscored
$3,999205,967 mi

Comparison: 5 similar vehicles

Baltimore, MD

2009 Chevrolet Malibu 1LT

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

2009 Chevrolet Malibu 1LT

Baltimore, MD

Fair PriceLimited · 13
$3,999Mileage not verified

Market: $1,995 – $8,999

Comparison: 13 similar vehicles

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

Baltimore, MD

2005 Ford Taurus SE

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

2005 Ford Taurus SE

Baltimore, MD

UnscoredInsufficient · 0
$3,99947,422 mi

Baltimore, MD

2014 Chrysler 200 Touring

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

2014 Chrysler 200 Touring

Baltimore, MD

Fair PriceLimited · 11
$4,499112,580 mi

Market: $3,650 – $8,555

Comparison: 11 similar vehicles

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

Baltimore, MD

2013 Ford Focus SE

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

2013 Ford Focus SE

Baltimore, MD

Unscored
$4,500219,270 mi

Comparison: 7 similar vehicles

Baltimore, MD

2011 Kia Sorento EX

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

2011 Kia Sorento EX

Baltimore, MD

Unscored
$4,500222,885 mi

Comparison: 23 similar vehicles

Baltimore, MD

2008 Chevrolet Impala LT

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

2008 Chevrolet Impala LT

Baltimore, MD

Unscored
$4,500192,750 mi

Comparison: 23 similar vehicles

Baltimore, MD

2008 Volkswagen Jetta Wolfsburg Edition

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

2008 Volkswagen Jetta Wolfsburg Edition

Baltimore, MD

UnscoredInsufficient · 0
$4,500162,135 mi

Baltimore, MD

2006 GMC Envoy SLE

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

2006 GMC Envoy SLE

Baltimore, MD

UnscoredInsufficient · 4
$4,500162,415 mi

Comparison: 4 similar vehicles

Baltimore, MD

2001 Nissan Maxima GXE

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

2001 Nissan Maxima GXE

Baltimore, MD

UnscoredInsufficient · 0
$4,90052,828 mi

Baltimore, MD

2000 Chevrolet Silverado BASE

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

2000 Chevrolet Silverado BASE

Baltimore, MD

UnscoredInsufficient · 0
$4,900163,780 mi

Baltimore, MD

2013 Nissan Sentra S

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

2013 Nissan Sentra S

Baltimore, MD

Unscored
$4,986107,842 mi

Comparison: 7 similar vehicles

Baltimore, MD

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

Baltimore, MD

Unscored
$4,995212,610 mi

Comparison: 12 similar vehicles

Baltimore, MD

2014 Ford Focus SE

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

2014 Ford Focus SE

Baltimore, MD

Fair PriceLimited · 14
$4,99999,607 mi

Market: $4,994 – $8,995

Comparison: 14 similar vehicles

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

Baltimore, MD

2014 Chevrolet Impala 2LZ

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

2014 Chevrolet Impala 2LZ

Baltimore, MD

Unscored
$5,000203,552 mi

Comparison: 13 similar vehicles

Baltimore, MD

2014 Kia Rio LX

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

2014 Kia Rio LX

Baltimore, MD

Unscored
$5,250105,841 mi

Comparison: 6 similar vehicles

Baltimore, MD

2005 Mercury Mariner

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

2005 Mercury Mariner

Baltimore, MD

UnscoredInsufficient · 0
$5,300166,778 mi

Baltimore, MD

2013 Nissan Altima Sedan SV

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

2013 Nissan Altima Sedan SV

Baltimore, MD

Unscored
$5,311175,028 mi

Comparison: 6 similar vehicles

Baltimore, MD

2013 Volkswagen Jetta SE

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

2013 Volkswagen Jetta SE

Baltimore, MD

UnscoredInsufficient · 3
$5,395172,640 mi

Comparison: 3 similar vehicles

Baltimore, MD

2013 Ford Edge SEL

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

2013 Ford Edge SEL

Baltimore, MD

Unscored
$5,400202,899 mi

Comparison: 5 similar vehicles

Baltimore, MD

2013 Chevrolet Equinox LS

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

2013 Chevrolet Equinox LS

Baltimore, MD

Unscored
$5,400199,830 mi

Comparison: 23 similar vehicles

Baltimore, MD

2013 Hyundai Elantra Limited

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

2013 Hyundai Elantra Limited

Baltimore, MD

Unscored
$5,400114,660 mi

Comparison: 6 similar vehicles

Baltimore, MD

2013 Scion xD Base

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

2013 Scion xD Base

Baltimore, MD

UnscoredInsufficient · 0
$5,400158,865 mi

Baltimore, MD

2012 Chevrolet Cruze LTZ

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

2012 Chevrolet Cruze LTZ

Baltimore, MD

Unscored
$5,400142,865 mi

Comparison: 9 similar vehicles

Baltimore, MD

2011 Honda Civic LX

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

2011 Honda Civic LX

Baltimore, MD

UnscoredInsufficient · 3
$5,400195,030 mi

Comparison: 3 similar vehicles

Baltimore, MD

2009 Honda Accord LX

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

2009 Honda Accord LX

Baltimore, MD

Unscored
$5,400142,820 mi

Comparison: 26 similar vehicles

Baltimore, MD

2009 Honda Fit Sport

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

2009 Honda Fit Sport

Baltimore, MD

Unscored
$5,400201,246 mi

Comparison: 15 similar vehicles

Baltimore, MD

2008 Ford F-150 STX

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

2008 Ford F-150 STX

Baltimore, MD

UnscoredInsufficient · 4
$5,400128,120 mi

Comparison: 4 similar vehicles

Baltimore, MD

2008 Chevrolet TrailBlazer

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

2008 Chevrolet TrailBlazer

Baltimore, MD

UnscoredInsufficient · 0
$5,40087,906 mi

Baltimore, MD

2018 Dodge Grand Caravan GT

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

2018 Dodge Grand Caravan GT

Baltimore, MD

Unscored
$5,500181,910 mi

Comparison: 36 similar vehicles

Baltimore, MD

2016 Volvo XC70 Premier

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

2016 Volvo XC70 Premier

Baltimore, MD

Unscored
$5,500220,000 mi

Comparison: 42 similar vehicles

Baltimore, MD

2014 Chevrolet Malibu 1LS

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

2014 Chevrolet Malibu 1LS

Baltimore, MD

Unscored
$5,500194,790 mi

Comparison: 29 similar vehicles

Baltimore, MD

2012 Toyota RAV4 Base

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

2012 Toyota RAV4 Base

Baltimore, MD

Unscored
$5,500200,970 mi

Comparison: 6 similar vehicles

Baltimore, MD

2011 Honda CR-V EX-L

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

2011 Honda CR-V EX-L

Baltimore, MD

UnscoredInsufficient · 3
$5,900188,000 mi

Comparison: 3 similar vehicles

Baltimore, MD

2011 Hyundai Elantra Limited

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

2011 Hyundai Elantra Limited

Baltimore, MD

Unscored
$5,900151,710 mi

Comparison: 44 similar vehicles

Baltimore, MD

2010 Nissan Versa S

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

2010 Nissan Versa S

Baltimore, MD

Unscored
$5,90063,957 mi

Comparison: 8 similar vehicles

Baltimore, MD

2009 Toyota Camry LE

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

2009 Toyota Camry LE

Baltimore, MD

Unscored
$5,900171,480 mi

Comparison: 6 similar vehicles

Baltimore, MD

2014 Chevrolet Sonic LS

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

2014 Chevrolet Sonic LS

Baltimore, MD

Unscored
$5,995168,167 mi

Comparison: 9 similar vehicles

Baltimore, MD

You can page through the first 500 listings. Add a filter, such as a ZIP code, price or year, to see others.

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

Explore Popular Markets

Independent, evidence-backed pricing intelligence for every major US metro

We collect personal information as described in our Notice at Collection and Privacy Policy. You may opt out of the sale or sharing of your personal information.