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

Convertibles in Addison, IL

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 convertibles in Addison, IL with OAV's Price-to-Market analysis against comparable listings. A verdict appears only where the evidence supports one.

Market snapshot · November 9, 2026

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™

According to RetailVision™ data, OAV is currently analyzing approximately 67 convertibles across the Addison, IL market.

Convertible Listings

67

Average Price

$25,824

Price Range (excl. >$200k outliers)

$3,500–$139,900

Average price and price range exclude listings priced above $200,000 to keep placeholder / upfit outliers out of the reported market range; the convertible listings count includes them.

About the convertible market

Convertible demand is seasonal — listings clear faster spring through early fall, slower in winter. Mainstream models (Mustang Convertible, Camaro Convertible, MX-5 Miata) anchor volume; premium and exotic ranges (Porsche 911 Cabriolet, BMW Z4, Mercedes-Benz SLC, C8 Corvette) carry meaningful price stratification by trim and condition. Soft-top vs hard-top, miles, and service history weigh more heavily than typical segments — buyers verify convertible-top operation and replacement history before committing.

Convertibles market summary — Addison, IL

MarketAddison, IL
Body typeConvertibles
Listings analyzed67
Average price$25,824
Price range$3,500 – $139,900
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

Convertible Market in Addison, IL

Dealers in Addison have 67 convertibles listed. The average asking price is $25,824, ranging from $3,500 to $139,900.

OAV answers these questions

What are the best priced convertibles in Addison, IL?
OAV orders convertibles in Addison, IL by price verdict — Great Deal first — and, within each group, by comparable-evidence depth and then price. Days-on-lot plays no part in that order or in any price verdict; it is one of several inputs only to the separate Best Overall Value Picks. 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 convertibles in Addison, IL are priced below market?
Convertibles in Addison, IL 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 Addison, IL?
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 convertibles are priced below comparable listings in Addison, IL?
OAV's Price-to-Market analysis compares a listing's asking price against similar convertibles in Addison, IL, 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.

Analysis coverage — Addison, IL convertible market

OAV analyzed all 67 listings in this market. 5 (7%) carry a Price-to-Market verdict; 61 are Unscored — pricing withheld for thin comparables, extreme mileage, or other data limits, and 1 is outside pricing scope (branded or salvage title). Scored listings are shown first; withheld listings shown below link to vehicle pages that give the reason, so the pool stays auditable.

0Great Deal2Fair Price3Overpriced

Coverage reflects the full market as of the latest daily snapshot. Demand and days-on-lot are reported separately and are never inputs to the verdict.

All Convertibles in Addison

5 confidently-priced convertibles shown first — listings we can't price appear below.

2015 Mercedes-Benz E-Class E400

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

2015 Mercedes-Benz E-Class E400

Addison, IL

Listed by Xchange Motors

Fair PriceLimited · 12
$16,98599,081 mi

Market: $11,995 – $18,578

Comparison: 12 similar vehicles

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

Addison, IL

2019 Ford Mustang GT Premium

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

2019 Ford Mustang GT Premium

Addison, IL

Listed by Auto Gallery Chicago

Fair PriceLimited · 11
$24,990105,053 mi

Market: $21,672 – $36,999

Comparison: 11 similar vehicles

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

Addison, IL

2005 Porsche Boxster S

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

2005 Porsche Boxster S

Addison, IL

Listed by Revved Motors

OverpricedModerate · 25
$19,16273,281 mi

Market: $8,950 – $18,577

Comparison: 25 similar vehicles

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

Addison, IL

2011 BMW 3 Series 328i

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

2011 BMW 3 Series 328i

Addison, IL

Listed by Net Motorcars

OverpricedModerate · 20
$14,97865,385 mi

Market: $2,500 – $14,790

Comparison: 20 similar vehicles

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

Addison, IL

2021 Chevrolet Corvette 3LT

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

2021 Chevrolet Corvette 3LT

Addison, IL

Listed by Mgm Classic Cars

OverpricedLimited · 15
$69,88810,972 mi

Market: $62,322 – $68,970

Comparison: 15 similar vehicles

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

Addison, IL

Listings without a supported price verdict in Addison

Showing 24 of 61 convertibles OAV can't confidently price in Addison — thin comparables, extreme mileage, a branded or salvage title, or other data limits. Each has its own page showing the specific reason.

2008 Chrysler Sebring Touring

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

2008 Chrysler Sebring Touring

Addison, IL

Unscored
$3,50094,611 mi

Comparison: 8 similar vehicles

Addison, IL

2007 MINI Cooper S

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

2007 MINI Cooper S

Addison, IL

UnscoredInsufficient · 3
$6,99089,304 mi

Comparison: 3 similar vehicles

Addison, IL

2010 Volkswagen Eos Lux

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

2010 Volkswagen Eos Lux

Addison, IL

UnscoredInsufficient · 3
$7,162125,902 mi

Comparison: 3 similar vehicles

Addison, IL

2005 Mercedes-Benz CLK-Class CLK320

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

2005 Mercedes-Benz CLK-Class CLK320

Addison, IL

UnscoredInsufficient · 0
$7,99075,241 mi

Addison, IL

2005 BMW 3 Series 330

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

2005 BMW 3 Series 330

Addison, IL

UnscoredInsufficient · 0
$9,357121,640 mi

Addison, IL

2000 Porsche Boxster Base

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

2000 Porsche Boxster Base

Addison, IL

UnscoredInsufficient · 0
$10,99559,535 mi

Addison, IL

2019 MINI Convertible S

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

2019 MINI Convertible S

Addison, IL

UnscoredInsufficient · 0
$11,662121,145 mi

Addison, IL

2003 Mercedes-Benz SL-Class SL500

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

2003 Mercedes-Benz SL-Class SL500

Addison, IL

Salvage title
$11,86288,227 mi

Addison, IL

2008 BMW 3 Series 328i

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

2008 BMW 3 Series 328i

Addison, IL

Unscored
$11,98569,404 mi

Comparison: 5 similar vehicles

Addison, IL

2000 Jaguar XK Series XK8 Convertible

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

2000 Jaguar XK Series XK8 Convertible

Addison, IL

UnscoredInsufficient · 0
$11,99499,100 mi

Addison, IL

2015 Chevrolet Camaro 1LT

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

2015 Chevrolet Camaro 1LT

Addison, IL

Unscored
$12,90087,585 mi

Comparison: 8 similar vehicles

Addison, IL

2010 Jaguar XK Series XKR

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

2010 Jaguar XK Series XKR

Addison, IL

UnscoredInsufficient · 0
$12,990103,719 mi

Addison, IL

2002 Lexus SC 430

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

2002 Lexus SC 430

Addison, IL

Unscored
$13,362163,887 mi

Comparison: 6 similar vehicles

Addison, IL

2004 Mercedes-Benz SL-Class SL500

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

2004 Mercedes-Benz SL-Class SL500

Addison, IL

Unscored
$13,94564,309 mi

Comparison: 7 similar vehicles

Addison, IL

2011 Volkswagen Eos Komfort

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

2011 Volkswagen Eos Komfort

Addison, IL

UnscoredInsufficient · 0
$13,97856,411 mi

Addison, IL

2001 Chevrolet Corvette Base

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

2001 Chevrolet Corvette Base

Addison, IL

UnscoredInsufficient · 3
$14,50099,300 mi

Comparison: 3 similar vehicles

Addison, IL

2011 Mercedes-Benz E-Class E350

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

2011 Mercedes-Benz E-Class E350

Addison, IL

Unscored
$14,97869,490 mi

Comparison: 8 similar vehicles

Addison, IL

2007 Toyota Camry Solara Sport

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

2007 Toyota Camry Solara Sport

Addison, IL

UnscoredInsufficient · 0
$14,97886,936 mi

Addison, IL

2003 Mercedes-Benz SL-Class SL500

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

2003 Mercedes-Benz SL-Class SL500

Addison, IL

UnscoredInsufficient · 0
$14,99433,800 mi

Addison, IL

2001 Jaguar XK Series XK8 Convertible

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

2001 Jaguar XK Series XK8 Convertible

Addison, IL

UnscoredInsufficient · 0
$15,90027,466 mi

Addison, IL

2002 Porsche Boxster S

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

2002 Porsche Boxster S

Addison, IL

UnscoredInsufficient · 0
$16,75053,337 mi

Addison, IL

2008 Toyota Camry Solara SLE

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

2008 Toyota Camry Solara SLE

Addison, IL

Unscored
$16,87868,816 mi

Comparison: 5 similar vehicles

Addison, IL

2009 Saturn Sky Roadster

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

2009 Saturn Sky Roadster

Addison, IL

UnscoredInsufficient · 0
$16,97816,207 mi

Addison, IL

2012 Mazda MX-5 Miata Grand Touring

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

2012 Mazda MX-5 Miata Grand Touring

Addison, IL

UnscoredInsufficient · 0
$16,97868,728 mi

Addison, IL

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

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.

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