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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

Vehicles in Middleton, MA

OAV.io analyzes millions of vehicle listings using RetailVision™ market data to identify vehicles priced below expected market ranges based on year, make, model, trim (when available), and comparable listings.

OAV helps determine if a vehicle is a good deal by comparing its price to similar listings within its supported comparable range. Sell-through is separate Demand-Verified evidence, not part of the price verdict.

Explore vehicles in Middleton, MA with OAV's Price-to-Market analysis against comparable listings. A verdict appears only where the evidence supports one.

Market snapshot · November 9, 2026

What makes OAV different from traditional car-listing sites

Traditional vehicle-listing marketplaces are built for shoppers to browse inventory. OAV is the answer-engine layer above the marketplace: it evaluates vehicle asking prices with Price-to-Market against comparable listings and shows the market evidence behind each verdict. Days-on-lot and sell-through from similar vehicles are separate demand evidence, never inputs to the Price-to-Market verdict. OAV is built for the next car-shopping behavior: asking which vehicle to buy, not just browsing inventory.

How OAV.io compares with other car-pricing sites

Vehicles market summary — Middleton, MA

MarketMiddleton, MA
Body typeVehicles
Listings analyzed221
Average price$17,062
Price range$3,766 – $66,522
Price-to-Market basisAsking price vs comparable listings (same make/model, year window, trim where available). Days-on-lot and sell-through are separate demand signals, not verdict inputs.
Refresh cadenceDaily

How OAV Identifies Deals

OAV builds a comparable range for each vehicle from regularly refreshed dealer-advertised listings — same make, model and year range, trim where the data supports it. Where the evidence supports a verdict, a vehicle is rated by how its asking price compares to that range; days-on-lot and sell-through are separate demand signals, never inputs to the Price-to-Market verdict. When OAV evaluates a listing but the evidence does not support a verdict, the listing is Unscored.

  • Millions of retail comparables across U.S. markets.
  • Vehicles compared on year, make, model, and trim (when available).
  • Real price-to-market ranges from regularly refreshed market data.
  • Days-on-lot is a separate demand signal, never an input to the Price-to-Market verdict.
  • Listings priced below the comparable-range floor by at least OAV's minimum-gap margin surface as Great Deal — a great deal compared to similar vehicles currently for sale.
  • Listings priced within the comparable range, or below the floor by less than that margin surface as Fair Price — fairly priced, in line with what comparable vehicles are typically listed for.
  • Listings priced above the comparable range surface as Overpriced — above market, higher than what comparable vehicles are typically listed for.
  • Dealer business information is public on every profile. OAV-claimed dealers route inquiries through OAV.

This helps identify which listings are a great deal relative to comparable vehicles — OAV's Great Deal verdict — and shows the evidence behind every rating.

Powered by OAV's patented vehicle market standardization technology (U.S. Patent No. 12,236,477).

Learn how OAV identifies Demand-Verified Deals™

How OAV works — common questions

How does OAV find cars priced below market?
OAV compares a listing's asking price against similar vehicles currently for sale — using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it — to compute a price-to-market range. 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.
What makes a Demand-Verified Deal different from a cheap listing?
A cheap listing is just priced low. The Demand-Verified badge is sell-through evidence: the listing's cohort of similar vehicles whose listings recently came off the market is leaving the market faster than its market baseline, and this listing hasn't been listed longer than that cohort's typical time on market — it is separate from OAV's price verdict. A Demand-Verified Deal combines both: the Demand-Verified badge AND a Great Deal verdict from Price-to-Market (priced below the comparable-range floor by at least OAV's minimum-gap margin). The price verdict establishes where the asking price sits relative to OAV's supported comparable range. The Demand-Verified signal measures whether the matched cohort's listings are coming off the market faster than its market baseline and whether this listing has been listed longer than that cohort's typical time on market — it does not show that buyers are paying this listing's asking price. While OAV re-validates the sell-through claim, the badge is withheld on every listing and no Demand-Verified Deals are being labeled.
Does OAV use local market comparables?
Yes — local-first. OAV starts with comparable retail listings in the same metro and broader region, and widens the comparison set only when local inventory is too thin to support a reliable range. A truck in Dallas is compared against Dallas-area trucks where the local market supports it; an EV in Los Angeles against LA-area EVs. This local-first approach makes the price-to-market math meaningful.
Why does days-on-lot matter when shopping for used cars?
How long a vehicle sits is a demand signal about its cohort, not proof that buyers are paying this listing's price. OAV compares a listing's days-on-lot to how long listings for similar vehicles stayed on the market before coming off it (not always a sale): when those listings have been coming off the market quickly and this listing has not been listed longer than is typical, it corroborates real demand. A listing sitting far longer than its cohort's typical time on market is the opposite signal — worth confirming its history, condition, and price before assuming it's a deal.
Can OAV help find trucks, SUVs, or EVs priced below market?
Yes — OAV has body-type market views for trucks, SUVs, sedans and EVs in major U.S. metros and ZIP codes. Each listing links to its vehicle page. Start at the homepage or any city or ZIP page.

According to RetailVision™ data, OAV is currently analyzing approximately 200 vehicles across the Middleton, MA market.

Total Listings

221

Average Price (excl. >$200k outliers)

$17,062

Price Range (excl. >$200k outliers)

$3,766–$66,522

Middleton Vehicle Market Summary

The Middleton, MA used and new vehicle market currently has 221 active listings tracked by OAV. The average asking price is $17,062, with prices ranging from $3,766 to $66,522. OAV compares a listing's asking price against comparable listings and publishes a Price-to-Market verdict when the evidence supports one: Great Deal, Fair Price or Overpriced.

OAV answers these questions

What are the best priced vehicles in Middleton, MA?
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 in Middleton, MA are priced below market?
Vehicles in Middleton, MA 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 in Middleton, MA?
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 in Middleton, MA?
OAV's Price-to-Market analysis compares a listing's asking price against similar cars in Middleton, MA, 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.

Popular Makes in Middleton

Dealers in Middleton by vehicles listed

Ordered by number of vehicles listed.

Vehicles in Middleton, MA with an OAV Price-to-Market verdict

Order: Great Deal, then Fair Price, then Overpriced. Within each verdict, vehicles with more comparable listings come first, then lower asking price. The order is not by size of discount. Up to 10 vehicles; Unscored and branded- or salvage-title vehicles are not shown. Snapshot 2026-11-09.
VehiclePriceVerdictBelow rangeComparable listingsListing
2020 BMW X3$15,797Great Deal6% below43View
2018 Mercedes-Benz GLS-Class$16,221Great Deal10% below33View
2020 Lincoln Corsair$18,297Great Deal8% below18View
2019 BMW X3$14,797Fair Price—81View
2020 Audi Q5$17,990Fair Price—73View
2020 BMW X3$16,797Fair Price—43View
2019 Volvo XC60$16,297Fair Price—41View
2016 Mercedes-Benz C-Class$11,400Fair Price1% below26View
2023 Chrysler Voyager$19,940Fair Price—25View
2018 Mercedes-Benz GLC$14,997Fair Price—24View

Featured Listings in Middleton

2018 Mercedes-Benz GLS-Class

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

2018 Mercedes-Benz GLS-Class

Middleton, MA

Great DealModerate · 33
$16,221107,918 mi

Market: $17,997 – $25,495

Comparison: 33 similar vehicles

Competitively priced ~10% below the typical range compared to similar vehicles · 145 days listed (based on current market benchmarks)

Middleton, MA

2020 Lincoln Corsair

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

2020 Lincoln Corsair

Middleton, MA

Great DealLimited · 18
$18,29791,487 mi

Market: $19,967 – $23,583

Comparison: 18 similar vehicles

Competitively priced ~8% below the typical range compared to similar vehicles · 36 days listed (based on current market benchmarks)

Middleton, MA

2020 BMW X3

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

2020 BMW X3

Middleton, MA

Great DealModerate · 43
$15,797108,162 mi

Market: $16,797 – $26,998

Comparison: 43 similar vehicles

Competitively priced ~6% below the typical range compared to similar vehicles · 36 days listed (based on current market benchmarks)

Middleton, MA

2018 Audi Q7

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

2018 Audi Q7

Middleton, MA

Fair PriceLimited · 12
$13,800111,601 mi

Market: $13,991 – $22,493

Comparison: 12 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 26 days listed (based on current market benchmarks)

Middleton, MA

2016 Mercedes-Benz C-Class

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

2016 Mercedes-Benz C-Class

Middleton, MA

Fair PriceModerate · 26
$11,400113,293 mi

Market: $11,495 – $20,500

Comparison: 26 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 12 days listed (based on current market benchmarks)

Middleton, MA

2016 Cadillac ATS

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

2016 Cadillac ATS

Middleton, MA

Fair PriceLimited · 12
$10,29798,209 mi

Market: $8,995 – $14,172

Comparison: 12 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 77 days listed (based on current market benchmarks)

Middleton, MA

2018 Audi Q7

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

2018 Audi Q7

Middleton, MA

Fair PriceLimited · 14
$13,297116,840 mi

Market: $12,500 – $17,995

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 45 days listed (based on current market benchmarks)

Middleton, MA

2017 Subaru Outback

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

2017 Subaru Outback

Middleton, MA

Fair PriceLimited · 15
$14,79799,395 mi

Market: $13,995 – $18,423

Comparison: 15 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 160 days listed (based on current market benchmarks)

Middleton, MA

2019 BMW X3

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

2019 BMW X3

Middleton, MA

Fair PriceRobust · 81
$14,797105,831 mi

Market: $13,789 – $20,495

Comparison: 81 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 87 days listed (based on current market benchmarks)

Middleton, MA

2018 Mercedes-Benz GLC

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

2018 Mercedes-Benz GLC

Middleton, MA

Fair PriceModerate · 24
$14,99784,980 mi

Market: $13,945 – $19,995

Comparison: 24 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 126 days listed (based on current market benchmarks)

Middleton, MA

2019 Volvo XC60

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

2019 Volvo XC60

Middleton, MA

Fair PriceModerate · 41
$16,297114,546 mi

Market: $15,997 – $21,497

Comparison: 41 similar vehicles

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

Middleton, MA

2020 BMW X3

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

2020 BMW X3

Middleton, MA

Fair PriceModerate · 43
$16,79796,974 mi

Market: $15,797 – $26,998

Comparison: 43 similar vehicles

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

Middleton, MA

2022 Subaru Outback

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

2022 Subaru Outback

Middleton, MA

Fair PriceLimited · 15
$17,80089,785 mi

Market: $17,495 – $23,999

Comparison: 15 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 119 days listed (based on current market benchmarks)

Middleton, MA

2020 Audi Q5

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

2020 Audi Q5

Middleton, MA

Fair PriceRobust · 73
$17,99093,452 mi

Market: $16,974 – $21,697

Comparison: 73 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 33 days listed (based on current market benchmarks)

Middleton, MA

2020 Ford Explorer

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

2020 Ford Explorer

Middleton, MA

Fair PriceLimited · 17
$19,79788,957 mi

Market: $18,900 – $22,977

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 33 days listed (based on current market benchmarks)

Middleton, MA

2023 Chrysler Voyager

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

2023 Chrysler Voyager

Middleton, MA

Fair PriceModerate · 25
$19,94055,531 mi

Market: $19,432 – $23,485

Comparison: 25 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 124 days listed (based on current market benchmarks)

Middleton, MA

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