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 8, 2026

5.9M+

Unique vehicles analyzed

as of October 8, 2026

57,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

3.2M new·2.7M used·Listings processed daily

Or explore the market

679 listings found

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

Burlington, VT

UnscoredLimited · 9
$25,656Mileage not verified

Comparison: 9 similar vehicles

Burlington, VT

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

Burlington, VT

UnscoredLimited · 9
$26,035Mileage not verified

Comparison: 9 similar vehicles

Burlington, VT

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

Rutland, VT

UnscoredInsufficient · 3
$26,067Mileage not verified

Comparison: 3 similar vehicles

Rutland, VT

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

Burlington, VT

UnscoredLimited · 9
$26,535Mileage not verified

Comparison: 9 similar vehicles

Burlington, VT

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

South Burlington, VT

Fair PriceLimited · 10
$26,544Mileage not verified

Market: $25,656 – $28,666

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 46 days listed (based on current market benchmarks)

South Burlington, VT

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

South Burlington, VT

Fair PriceLimited · 10
$26,768Mileage not verified

Market: $25,656 – $28,666

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 27 days listed (based on current market benchmarks)

South Burlington, VT

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

South Burlington, VT

Fair PriceLimited · 10
$27,019Mileage not verified

Market: $25,656 – $28,666

Comparison: 10 similar vehicles

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

South Burlington, VT

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

Westminster, VT

Fair PriceRobust · 169
$27,083Mileage not verified

Market: $25,551 – $29,039

Comparison: 169 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 15 days listed (based on current market benchmarks)

Westminster, VT

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

Bennington, VT

Fair PriceLimited · 10
$27,452Mileage not verified

Market: $26,384 – $28,582

Comparison: 10 similar vehicles

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

Bennington, VT

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

Bennington, VT

Fair PriceLimited · 10
$27,592Mileage not verified

Market: $26,384 – $28,582

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 14 days listed (based on current market benchmarks)

Bennington, VT

2027 Toyota Corolla Hatchback SE

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

2027 Toyota Corolla Hatchback SE

South Burlington, VT

UnscoredLimited · 9
$28,117Mileage not verified

Comparison: 9 similar vehicles

South Burlington, VT

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

Burlington, VT

UnscoredLimited · 8
$29,130Mileage not verified

Comparison: 8 similar vehicles

Burlington, VT

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

Burlington, VT

UnscoredLimited · 8
$29,130Mileage not verified

Comparison: 8 similar vehicles

Burlington, VT

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

Burlington, VT

UnscoredLimited · 8
$29,130Mileage not verified

Comparison: 8 similar vehicles

Burlington, VT

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

Burlington, VT

UnscoredLimited · 8
$30,105Mileage not verified

Comparison: 8 similar vehicles

Burlington, VT

2027 Toyota Prius LE

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

2027 Toyota Prius LE

Rutland, VT

Fair PriceRobust · 93
$30,803Mileage not verified

Market: $29,922 – $41,475

Comparison: 93 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 14 days listed (based on current market benchmarks)

Rutland, VT

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

Berlin, VT

UnscoredLimited · 8
$30,836Mileage not verified

Comparison: 8 similar vehicles

Berlin, VT

2027 Toyota Prius LE

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

2027 Toyota Prius LE

Rutland, VT

Fair PriceRobust · 93
$31,232Mileage not verified

Market: $29,922 – $41,475

Comparison: 93 similar vehicles

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

Rutland, VT

2027 Toyota Prius LE

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

2027 Toyota Prius LE

Saint Albans City, VT

Fair PriceRobust · 73
$32,718Mileage not verified

Market: $30,250 – $41,475

Comparison: 73 similar vehicles

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

Saint Albans City, VT

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

Burlington, VT

UnscoredLimited · 6
$33,152Mileage not verified

Comparison: 6 similar vehicles

Burlington, VT

2027 Toyota Prius LE

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

2027 Toyota Prius LE

Saint Albans City, VT

Fair PriceRobust · 73
$33,193Mileage not verified

Market: $30,250 – $41,475

Comparison: 73 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 14 days listed (based on current market benchmarks)

Saint Albans City, VT

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

South Burlington, VT

UnscoredLimited · 6
$35,547Mileage not verified

Comparison: 6 similar vehicles

South Burlington, VT

2027 Toyota Prius Plug-in Hybrid SE

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

2027 Toyota Prius Plug-in Hybrid SE

Hartford, VT

Fair PriceRobust · 55
$35,757Mileage not verified

Market: $34,698 – $38,071

Comparison: 55 similar vehicles

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

Hartford, VT

2027 Toyota Prius Plug-in Hybrid SE

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

2027 Toyota Prius Plug-in Hybrid SE

Hartford, VT

Fair PriceRobust · 55
$35,757Mileage not verified

Market: $34,698 – $38,071

Comparison: 55 similar vehicles

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

Hartford, VT

2027 Kia Niro EX

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

2027 Kia Niro EX

Williston, VT

UnscoredInsufficient · 3
$35,884Mileage not verified

Comparison: 3 similar vehicles

Williston, VT

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

Bennington, VT

UnscoredLimited · 6
$37,419Mileage not verified

Comparison: 6 similar vehicles

Bennington, VT

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

Westminster, VT

Fair PriceRobust · 162
$37,923Mileage not verified

Market: $33,152 – $39,230

Comparison: 162 similar vehicles

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

Westminster, VT

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

South Burlington, VT

UnscoredLimited · 6
$37,997Mileage not verified

Comparison: 6 similar vehicles

South Burlington, VT

2027 Toyota Prius Limited

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

2027 Toyota Prius Limited

Rutland, VT

Fair PriceRobust · 89
$38,643Mileage not verified

Market: $38,551 – $42,318

Comparison: 89 similar vehicles

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

Rutland, VT

2027 Toyota Prius Plug-in Hybrid XSE

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

2027 Toyota Prius Plug-in Hybrid XSE

Saint Albans City, VT

Fair PriceRobust · 51
$39,508Mileage not verified

Market: $38,578 – $42,436

Comparison: 51 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 74 days listed (based on current market benchmarks)

Saint Albans City, VT

2027 Toyota Prius Plug-in Hybrid XSE

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

2027 Toyota Prius Plug-in Hybrid XSE

Westminster, VT

Fair PriceRobust · 89
$39,586Mileage not verified

Market: $38,578 – $42,436

Comparison: 89 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 82 days listed (based on current market benchmarks)

Westminster, VT

2027 Toyota Prius Limited

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

2027 Toyota Prius Limited

Bennington, VT

UnscoredInsufficient · 4
$40,023Mileage not verified

Comparison: 4 similar vehicles

Bennington, VT

2027 MINI 5 Door S

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

2027 MINI 5 Door S

Shelburne, VT

UnscoredInsufficient · 4
$40,364Mileage not verified

Comparison: 4 similar vehicles

Shelburne, VT

2027 MINI Hardtop 4 Door S

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

2027 MINI Hardtop 4 Door S

Shelburne, VT

UnscoredInsufficient · 3
$40,364Mileage not verified

Comparison: 3 similar vehicles

Shelburne, VT

2027 Toyota Prius Limited

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

2027 Toyota Prius Limited

South Burlington, VT

UnscoredLimited · 5
$40,419Mileage not verified

Comparison: 5 similar vehicles

South Burlington, VT

2027 Toyota Prius Limited

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

2027 Toyota Prius Limited

South Burlington, VT

UnscoredLimited · 5
$40,584Mileage not verified

Comparison: 5 similar vehicles

South Burlington, VT

2027 Toyota Prius Limited

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

2027 Toyota Prius Limited

Berlin, VT

UnscoredInsufficient · 4
$40,584Mileage not verified

Comparison: 4 similar vehicles

Berlin, VT

2027 MINI 5 Door S

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

2027 MINI 5 Door S

Shelburne, VT

UnscoredInsufficient · 4
$40,614Mileage not verified

Comparison: 4 similar vehicles

Shelburne, VT

2027 Toyota Prius Limited

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

2027 Toyota Prius Limited

South Burlington, VT

UnscoredInsufficient · 4
$41,002Mileage not verified

Comparison: 4 similar vehicles

South Burlington, VT

2027 MINI 3 Door S

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

2027 MINI 3 Door S

Shelburne, VT

UnscoredInsufficient · 4
$41,119Mileage not verified

Comparison: 4 similar vehicles

Shelburne, VT

2027 Toyota Prius Plug-in Hybrid XSE

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

2027 Toyota Prius Plug-in Hybrid XSE

South Burlington, VT

Fair PriceRobust · 56
$41,369Mileage not verified

Market: $38,578 – $42,436

Comparison: 56 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 50 days listed (based on current market benchmarks)

South Burlington, VT

2027 MINI 3 Door S

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

2027 MINI 3 Door S

Shelburne, VT

Fair PriceModerate · 26
$41,399Mileage not verified

Market: $38,775 – $42,095

Comparison: 26 similar vehicles

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

Shelburne, VT

2027 MINI 5 Door S

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

2027 MINI 5 Door S

Shelburne, VT

UnscoredInsufficient · 4
$42,864Mileage not verified

Comparison: 4 similar vehicles

Shelburne, VT

2027 Toyota Prius Plug-in Hybrid XSE Premium

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

2027 Toyota Prius Plug-in Hybrid XSE Premium

Burlington, VT

Fair PriceModerate · 34
$44,649Mileage not verified

Market: $43,357 – $46,172

Comparison: 34 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 48 days listed (based on current market benchmarks)

Burlington, VT

2027 MINI 3 Door John Cooper Works

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

2027 MINI 3 Door John Cooper Works

Shelburne, VT

Fair PriceLimited · 18
$50,779Mileage not verified

Market: $46,145 – $51,275

Comparison: 18 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 15 days listed (based on current market benchmarks)

Shelburne, VT

2027 MINI 3 Door John Cooper Works

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

2027 MINI 3 Door John Cooper Works

Shelburne, VT

Fair PriceLimited · 18
$50,779Mileage not verified

Market: $46,145 – $51,275

Comparison: 18 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 35 days listed (based on current market benchmarks)

Shelburne, VT

2027 Dodge Charger Scat Pack Plus

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

2027 Dodge Charger Scat Pack Plus

Berlin, VT

Fair PriceModerate · 47
$64,618Mileage not verified

Market: $64,195 – $75,550

Comparison: 47 similar vehicles

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

Berlin, VT

2027 Dodge Charger R/T Plus

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

2027 Dodge Charger R/T Plus

Berlin, VT

OverpricedModerate · 20
$64,984Mileage not verified

Market: $53,107 – $63,242

Comparison: 20 similar vehicles

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

Berlin, VT

2027 Dodge Charger Scat Pack Plus

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

2027 Dodge Charger Scat Pack Plus

Bennington, VT

Fair PriceRobust · 70
$65,884Mileage not verified

Market: $64,618 – $75,550

Comparison: 70 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 55 days listed (based on current market benchmarks)

Bennington, VT

2027 Audi S6 Sportback e-tron Prestige

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

2027 Audi S6 Sportback e-tron Prestige

South Burlington, VT

UnscoredInsufficient · 0
$87,804Mileage not verified

South Burlington, VT

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, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount. 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 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 manage their profile, 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, exports, and enhanced merchandising.
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.