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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 · October 13, 2026

6M+

Unique vehicles analyzed

as of October 12, 2026

57,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

3.3M new·2.8M used·Listings processed daily

Or explore the market

394 listings found

2027 Ford E-Series Cutaway Base

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

2027 Ford E-Series Cutaway Base

Saint Albans City, VT

UnscoredLimited · 6
$46,079Mileage not verified

Comparison: 6 similar vehicles

Saint Albans City, VT

2027 RAM ProMaster Cargo Van Tradesman

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

2027 RAM ProMaster Cargo Van Tradesman

Hartford, VT

UnscoredLimited · 5
$48,256Mileage not verified

Comparison: 5 similar vehicles

Hartford, VT

2027 RAM ProMaster Cargo Van Tradesman

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

2027 RAM ProMaster Cargo Van Tradesman

Hartford, VT

UnscoredLimited · 5
$48,792Mileage not verified

Comparison: 5 similar vehicles

Hartford, VT

2027 RAM ProMaster Cargo Van Tradesman

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

2027 RAM ProMaster Cargo Van Tradesman

Hartford, VT

UnscoredLimited · 5
$52,070Mileage not verified

Comparison: 5 similar vehicles

Hartford, VT

2027 RAM ProMaster Cargo Van Tradesman

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

2027 RAM ProMaster Cargo Van Tradesman

Saint Albans City, VT

Fair PriceLimited · 11
$54,906Mileage not verified

Market: $48,721 – $57,040

Comparison: 11 similar vehicles

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

Saint Albans City, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Burlington, VT

Fair PriceModerate · 44
$55,115Mileage not verified

Market: $51,194 – $75,764

Comparison: 44 similar vehicles

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

Burlington, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Rutland, VT

UnscoredInsufficient · 4
$55,302Mileage not verified

Comparison: 4 similar vehicles

Rutland, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

South Burlington, VT

UnscoredLimited · 8
$56,806Mileage not verified

Comparison: 8 similar vehicles

South Burlington, VT

2027 RAM ProMaster Cargo Van Tradesman

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

2027 RAM ProMaster Cargo Van Tradesman

Hartford, VT

UnscoredLimited · 5
$56,875Mileage not verified

Comparison: 5 similar vehicles

Hartford, VT

2027 RAM ProMaster Cargo Van Tradesman

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

2027 RAM ProMaster Cargo Van Tradesman

Hartford, VT

UnscoredLimited · 5
$57,475Mileage not verified

Comparison: 5 similar vehicles

Hartford, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Montpelier, VT

Fair PriceLimited · 12
$58,228Mileage not verified

Market: $58,078 – $72,974

Comparison: 12 similar vehicles

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

Montpelier, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Montpelier, VT

Fair PriceLimited · 12
$58,410Mileage not verified

Market: $58,078 – $72,974

Comparison: 12 similar vehicles

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

Montpelier, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Montpelier, VT

Fair PriceLimited · 12
$58,410Mileage not verified

Market: $58,078 – $72,974

Comparison: 12 similar vehicles

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

Montpelier, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Montpelier, VT

Fair PriceModerate · 46
$58,487Mileage not verified

Market: $51,194 – $75,764

Comparison: 46 similar vehicles

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

Montpelier, VT

2027 Ford Transit Cutaway Base

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

2027 Ford Transit Cutaway Base

South Burlington, VT

UnscoredInsufficient · 3
$59,290Mileage not verified

Comparison: 3 similar vehicles

South Burlington, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

South Burlington, VT

Fair PriceModerate · 45
$59,555Mileage not verified

Market: $51,194 – $75,764

Comparison: 45 similar vehicles

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

South Burlington, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Middlebury, VT

Fair PriceLimited · 10
$60,074Mileage not verified

Market: $58,255 – $76,343

Comparison: 10 similar vehicles

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

Middlebury, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

South Burlington, VT

Fair PriceModerate · 44
$60,630Mileage not verified

Market: $51,194 – $75,764

Comparison: 44 similar vehicles

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

South Burlington, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Newport, VT

UnscoredInsufficient · 3
$61,104Mileage not verified

Comparison: 3 similar vehicles

Newport, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

South Burlington, VT

UnscoredLimited · 7
$61,200Mileage not verified

Comparison: 7 similar vehicles

South Burlington, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Bennington, VT

Fair PriceRobust · 63
$61,275Mileage not verified

Market: $50,750 – $70,585

Comparison: 63 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 52 days listed (based on current market benchmarks)

Bennington, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Bennington, VT

Fair PriceRobust · 63
$61,275Mileage not verified

Market: $50,750 – $70,585

Comparison: 63 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 52 days listed (based on current market benchmarks)

Bennington, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Bennington, VT

Fair PriceRobust · 63
$61,275Mileage not verified

Market: $50,750 – $70,585

Comparison: 63 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 52 days listed (based on current market benchmarks)

Bennington, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Saint Albans City, VT

Fair PriceLimited · 10
$61,369Mileage not verified

Market: $58,078 – $72,974

Comparison: 10 similar vehicles

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

Saint Albans City, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Rutland, VT

UnscoredInsufficient · 4
$61,610Mileage not verified

Comparison: 4 similar vehicles

Rutland, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

South Burlington, VT

Fair PriceModerate · 44
$62,220Mileage not verified

Market: $51,194 – $75,764

Comparison: 44 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 60 days listed (based on current market benchmarks)

South Burlington, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Middlebury, VT

UnscoredInsufficient · 4
$62,394Mileage not verified

Comparison: 4 similar vehicles

Middlebury, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

South Burlington, VT

Fair PriceModerate · 44
$62,595Mileage not verified

Market: $51,194 – $75,764

Comparison: 44 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 7 days listed (based on current market benchmarks)

South Burlington, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

South Burlington, VT

Fair PriceModerate · 44
$62,605Mileage not verified

Market: $51,194 – $75,764

Comparison: 44 similar vehicles

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

South Burlington, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

South Burlington, VT

Fair PriceModerate · 44
$62,900Mileage not verified

Market: $51,194 – $75,764

Comparison: 44 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 60 days listed (based on current market benchmarks)

South Burlington, VT

2027 Ford E-Series Cutaway Base

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

2027 Ford E-Series Cutaway Base

Saint Albans City, VT

UnscoredLimited · 6
$63,319Mileage not verified

Comparison: 6 similar vehicles

Saint Albans City, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Rutland, VT

Fair PriceLimited · 12
$63,785Mileage not verified

Market: $56,675 – $68,425

Comparison: 12 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 19 days listed (based on current market benchmarks)

Rutland, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Rutland, VT

Fair PriceLimited · 12
$63,857Mileage not verified

Market: $56,675 – $68,425

Comparison: 12 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 62 days listed (based on current market benchmarks)

Rutland, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Hardwick, VT

UnscoredInsufficient · 4
$65,194Mileage not verified

Comparison: 4 similar vehicles

Hardwick, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Saint Albans City, VT

Fair PriceModerate · 46
$65,294Mileage not verified

Market: $51,194 – $75,764

Comparison: 46 similar vehicles

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

Saint Albans City, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Saint Albans City, VT

Fair PriceModerate · 47
$65,794Mileage not verified

Market: $51,194 – $75,764

Comparison: 47 similar vehicles

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

Saint Albans City, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Hardwick, VT

Fair PriceModerate · 35
$65,929Mileage not verified

Market: $51,194 – $75,764

Comparison: 35 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 32 days listed (based on current market benchmarks)

Hardwick, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Rutland, VT

Fair PriceLimited · 12
$66,370Mileage not verified

Market: $56,675 – $68,425

Comparison: 12 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 26 days listed (based on current market benchmarks)

Rutland, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Rutland, VT

OverpricedLimited · 12
$68,425Mileage not verified

Market: $56,675 – $66,370

Comparison: 12 similar vehicles

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

Rutland, VT

2027 RAM 3500 Chassis Cab Tradesman

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

2027 RAM 3500 Chassis Cab Tradesman

Saint Johnsbury, VT

UnscoredLimited · 6
$68,768Mileage not verified

Comparison: 6 similar vehicles

Saint Johnsbury, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Newport, VT

UnscoredInsufficient · 3
$69,539Mileage not verified

Comparison: 3 similar vehicles

Newport, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Rutland, VT

UnscoredInsufficient · 4
$70,210Mileage not verified

Comparison: 4 similar vehicles

Rutland, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Middlebury, VT

OverpricedLimited · 10
$71,089Mileage not verified

Market: $55,302 – $70,210

Comparison: 10 similar vehicles

Priced ~1% above the typical market range for similar vehicles (based on current market benchmarks)

Middlebury, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Hardwick, VT

UnscoredInsufficient · 4
$71,144Mileage not verified

Comparison: 4 similar vehicles

Hardwick, VT

2027 Ford Transit Van Base

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

2027 Ford Transit Van Base

Swanton, VT

Fair PriceModerate · 32
$71,685Mileage not verified

Market: $51,194 – $75,764

Comparison: 32 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 32 days listed (based on current market benchmarks)

Swanton, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Saint Albans City, VT

OverpricedLimited · 10
$72,974Mileage not verified

Market: $58,078 – $72,579

Comparison: 10 similar vehicles

Priced ~1% above the typical market range for similar vehicles (based on current market benchmarks)

Saint Albans City, VT

2027 RAM 3500 Chassis Cab Tradesman

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

2027 RAM 3500 Chassis Cab Tradesman

Rutland, VT

UnscoredInsufficient · 4
$72,989Mileage not verified

Comparison: 4 similar vehicles

Rutland, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Saint Johnsbury, VT

Fair PriceRobust · 160
$73,084Mileage not verified

Market: $55,302 – $88,750

Comparison: 160 similar vehicles

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

Saint Johnsbury, VT

2027 RAM 3500 Chassis Cab Tradesman

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

2027 RAM 3500 Chassis Cab Tradesman

Rutland, VT

UnscoredInsufficient · 4
$73,434Mileage not verified

Comparison: 4 similar vehicles

Rutland, VT

2027 Ford F-350 Super Duty Chassis Cab XL

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

2027 Ford F-350 Super Duty Chassis Cab XL

Middlebury, VT

Fair PriceLimited · 10
$74,424Mileage not verified

Market: $58,255 – $76,343

Comparison: 10 similar vehicles

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

Middlebury, 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

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