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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 13, 2026

7.2M+

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

71 listings found

2010 Honda CR-V EX

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

2010 Honda CR-V EX

Port Huron, MI

Unscored
$8,495147,861 mi

Comparison: 14 similar vehicles

Port Huron, MI

2016 Honda CR-V EX

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

2016 Honda CR-V EX

Port Huron, MI

Unscored
$12,903168,195 mi

Comparison: 62 similar vehicles

Port Huron, MI

2017 Honda Odyssey EX-L

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

2017 Honda Odyssey EX-L

Port Huron, MI

Unscored
$13,750144,496 mi

Comparison: 17 similar vehicles

Port Huron, MI

2018 Honda Ridgeline RTL-E

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

2018 Honda Ridgeline RTL-E

Port Huron, MI

UnscoredInsufficient · 4
$14,762184,528 mi

Comparison: 4 similar vehicles

Port Huron, MI

2026 Honda Civic Sport

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

2026 Honda Civic Sport

Port Huron, MI

Fair PriceRobust · 549
$27,904Mileage not verified

Market: $26,786 – $33,265

Comparison: 549 similar vehicles

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

Port Huron, MI

2026 Honda Civic Hatchback Sport

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

2026 Honda Civic Hatchback Sport

Port Huron, MI

Fair PriceRobust · 622
$29,959Mileage not verified

Market: $27,054 – $35,345

Comparison: 622 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 24 days listed (based on current market benchmarks)

Port Huron, MI

2027 Honda HR-V LX

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

2027 Honda HR-V LX

Port Huron, MI

Fair PriceRobust · 764
$29,964Mileage not verified

Market: $26,600 – $31,935

Comparison: 764 similar vehicles

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

Port Huron, MI

2027 Honda Civic Sport

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

2027 Honda Civic Sport

Port Huron, MI

Fair PriceRobust · 832
$30,259Mileage not verified

Market: $26,121 – $33,544

Comparison: 832 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 2 days listed (based on current market benchmarks)

Port Huron, MI

2026 Honda Accord SE

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

2026 Honda Accord SE

Port Huron, MI

Fair PriceRobust · 1145
$31,504Mileage not verified

Market: $29,253 – $39,910

Comparison: 1145 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 24 days listed (based on current market benchmarks)

Port Huron, MI

2027 Honda Civic Sport

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

2027 Honda Civic Sport

Port Huron, MI

Fair PriceRobust · 832
$31,759Mileage not verified

Market: $26,121 – $33,544

Comparison: 832 similar vehicles

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

Port Huron, MI

2027 Honda HR-V Sport

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

2027 Honda HR-V Sport

Port Huron, MI

UnscoredInsufficient · 4
$31,764Mileage not verified

Comparison: 4 similar vehicles

Port Huron, MI

2027 Honda HR-V Sport

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

2027 Honda HR-V Sport

Port Huron, MI

UnscoredInsufficient · 4
$32,219Mileage not verified

Comparison: 4 similar vehicles

Port Huron, MI

2027 Honda HR-V Sport

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

2027 Honda HR-V Sport

Port Huron, MI

UnscoredInsufficient · 4
$32,219Mileage not verified

Comparison: 4 similar vehicles

Port Huron, MI

2027 Honda HR-V Sport

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

2027 Honda HR-V Sport

Port Huron, MI

UnscoredInsufficient · 4
$32,219Mileage not verified

Comparison: 4 similar vehicles

Port Huron, MI

2027 Honda HR-V Sport

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

2027 Honda HR-V Sport

Port Huron, MI

UnscoredInsufficient · 4
$32,219Mileage not verified

Comparison: 4 similar vehicles

Port Huron, MI

2026 Honda Accord SE

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

2026 Honda Accord SE

Port Huron, MI

Fair PriceRobust · 1145
$32,659Mileage not verified

Market: $29,253 – $39,910

Comparison: 1145 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 89 days listed (based on current market benchmarks)

Port Huron, MI

2026 Honda Accord SE

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

2026 Honda Accord SE

Port Huron, MI

Fair PriceRobust · 1145
$32,759Mileage not verified

Market: $29,253 – $39,910

Comparison: 1145 similar vehicles

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

Port Huron, MI

2027 Honda HR-V EX-L

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

2027 Honda HR-V EX-L

Port Huron, MI

Fair PriceRobust · 869
$33,814Mileage not verified

Market: $30,898 – $38,329

Comparison: 869 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 2 days listed (based on current market benchmarks)

Port Huron, MI

2026 Honda CR-V LX

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

2026 Honda CR-V LX

Port Huron, MI

Fair PriceRobust · 98
$34,054Mileage not verified

Market: $31,550 – $34,567

Comparison: 98 similar vehicles

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

Port Huron, MI

2027 Honda HR-V EX-L

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

2027 Honda HR-V EX-L

Port Huron, MI

Fair PriceRobust · 869
$34,269Mileage not verified

Market: $30,898 – $38,329

Comparison: 869 similar vehicles

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

Port Huron, MI

2027 Honda CR-V LX

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

2027 Honda CR-V LX

Port Huron, MI

Fair PriceRobust · 540
$34,404Mileage not verified

Market: $32,384 – $40,634

Comparison: 540 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 37 days listed (based on current market benchmarks)

Port Huron, MI

2027 Honda Civic Sport Touring

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

2027 Honda Civic Sport Touring

Port Huron, MI

Fair PriceRobust · 278
$34,759Mileage not verified

Market: $31,930 – $37,388

Comparison: 278 similar vehicles

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

Port Huron, MI

2027 Honda CR-V LX

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

2027 Honda CR-V LX

Port Huron, MI

Fair PriceRobust · 540
$34,884Mileage not verified

Market: $32,384 – $40,634

Comparison: 540 similar vehicles

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

Port Huron, MI

2027 Honda CR-V LX

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

2027 Honda CR-V LX

Port Huron, MI

Fair PriceRobust · 540
$35,339Mileage not verified

Market: $32,384 – $40,634

Comparison: 540 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 2 days listed (based on current market benchmarks)

Port Huron, MI

2026 Honda Accord Hybrid Sport-L

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

2026 Honda Accord Hybrid Sport-L

Port Huron, MI

Fair PriceRobust · 220
$35,974Mileage not verified

Market: $34,607 – $37,944

Comparison: 220 similar vehicles

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

Port Huron, MI

2026 Honda Accord Hybrid EX-L

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

2026 Honda Accord Hybrid EX-L

Port Huron, MI

Fair PriceRobust · 258
$36,604Mileage not verified

Market: $34,228 – $37,423

Comparison: 258 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 69 days listed (based on current market benchmarks)

Port Huron, MI

2026 Honda Accord Hybrid EX-L

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

2026 Honda Accord Hybrid EX-L

Port Huron, MI

Fair PriceRobust · 258
$36,704Mileage not verified

Market: $34,228 – $37,423

Comparison: 258 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 2 days listed (based on current market benchmarks)

Port Huron, MI

2026 Honda Accord Hybrid EX-L

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

2026 Honda Accord Hybrid EX-L

Port Huron, MI

Fair PriceRobust · 258
$37,159Mileage not verified

Market: $34,228 – $37,423

Comparison: 258 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 6 days listed (based on current market benchmarks)

Port Huron, MI

2024 Honda Odyssey Elite

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

2024 Honda Odyssey Elite

Port Huron, MI

Fair PriceLimited · 14
$38,97447,420 mi

Market: $29,995 – $39,803

Comparison: 14 similar vehicles

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

Port Huron, MI

2027 Honda CR-V EX-L

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

2027 Honda CR-V EX-L

Port Huron, MI

Unscored
$39,164Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V EX-L

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

2027 Honda CR-V EX-L

Port Huron, MI

Unscored
$39,164Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V EX-L

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

2027 Honda CR-V EX-L

Port Huron, MI

Unscored
$39,164Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V EX-L

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

2027 Honda CR-V EX-L

Port Huron, MI

Unscored
$39,164Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V EX-L

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

2027 Honda CR-V EX-L

Port Huron, MI

Unscored
$39,164Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V EX-L

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

2027 Honda CR-V EX-L

Port Huron, MI

Unscored
$39,164Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V EX-L

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

2027 Honda CR-V EX-L

Port Huron, MI

Unscored
$39,164Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V EX-L

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

2027 Honda CR-V EX-L

Port Huron, MI

Unscored
$39,619Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V EX-L

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

2027 Honda CR-V EX-L

Port Huron, MI

Unscored
$39,619Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V EX-L

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

2027 Honda CR-V EX-L

Port Huron, MI

Unscored
$39,619Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V Sport-L

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

2027 Honda CR-V Sport-L

Port Huron, MI

Fair PriceRobust · 765
$42,489Mileage not verified

Market: $31,130 – $43,529

Comparison: 765 similar vehicles

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

Port Huron, MI

2026 Honda Ridgeline RTL

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

2026 Honda Ridgeline RTL

Port Huron, MI

Unscored
$42,704Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2026 Honda Ridgeline RTL

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

2026 Honda Ridgeline RTL

Port Huron, MI

Unscored
$42,904Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2026 Honda Ridgeline RTL

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

2026 Honda Ridgeline RTL

Port Huron, MI

Unscored
$43,359Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2026 Honda Ridgeline RTL

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

2026 Honda Ridgeline RTL

Port Huron, MI

Unscored
$43,359Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2026 Honda Ridgeline RTL

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

2026 Honda Ridgeline RTL

Port Huron, MI

Unscored
$43,609Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2027 Honda CR-V Sport Touring

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

2027 Honda CR-V Sport Touring

Port Huron, MI

Fair PriceRobust · 542
$44,814Mileage not verified

Market: $41,806 – $50,445

Comparison: 542 similar vehicles

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

Port Huron, MI

2027 Honda Odyssey EX-L

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

2027 Honda Odyssey EX-L

Port Huron, MI

Fair PriceRobust · 793
$45,044Mileage not verified

Market: $42,012 – $47,695

Comparison: 793 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 42 days listed (based on current market benchmarks)

Port Huron, MI

2026 Honda Passport RTL

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

2026 Honda Passport RTL

Port Huron, MI

Fair PriceRobust · 347
$45,563Mileage not verified

Market: $43,558 – $49,113

Comparison: 347 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 91 days listed (based on current market benchmarks)

Port Huron, MI

2026 Honda Ridgeline RTL

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

2026 Honda Ridgeline RTL

Port Huron, MI

Unscored
$45,859Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

2026 Honda Ridgeline RTL

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

2026 Honda Ridgeline RTL

Port Huron, MI

Unscored
$45,959Mileage not verified

Comparison: 9 similar vehicles

Port Huron, MI

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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