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

Best Priced 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.

The best priced convertibles in Addison, IL are vehicles currently listed below their typical market range, based on comparable listings. These vehicles are ranked by how far below their expected market range they fall; days-on-lot is shown as a separate demand signal.

Market snapshot · September 20, 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 ranks vehicles by price-to-market — asking price against comparable listings — and surfaces the ones priced below their typical market range. Days-on-lot, comparable count, and sell-through from similar vehicles are shown alongside as separate demand evidence, not as ranking inputs. OAV is built for the next car-shopping behavior: asking which vehicle to buy, not just browsing inventory.

How OAV Identifies Deals

OAV uses RetailVision™ market data to analyze current listings, historical sales patterns, and local market conditions. Vehicles are ranked by how their asking price compares to comparable listings; days-on-lot and sell-through are shown as separate demand signals, never inputs to the price-to-market ranking.

  • 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 shown as a separate demand signal (Demand-Verified), not a price-to-market ranking input.
  • Listings priced below their typical market range surface as undervalued — a great deal compared to similar vehicles currently for sale.
  • Listings within the typical range surface as fairly priced — in line with what comparable vehicles are typically listed for.
  • Listings priced above the typical range surface as above market — higher than what comparable vehicles are typically listed for.
  • Dealer business information is public on every profile. OAV-claimed dealers manage their profile directly and route inquiries through OAV.

This helps identify undervalued vehicles and determine whether a listing represents a great deal relative to comparable listings.

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 each listing 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, 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 — to compute a price-to-market range. Listings priced below the bottom of their typical range are flagged as undervalued, surfaced as Great Deals, and shown first in every market view.
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 similar-vehicle sold cohort is moving faster than its market baseline, and this listing hasn't aged beyond that cohort's typical selling window — it is separate from OAV's price verdict. A Demand-Verified Deal combines both: the Demand-Verified badge AND a price below the comparable market range. The price signal says it's cheap; the demand signal says the market is actually buying at that price.
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 helps show whether the market is actually buying. OAV compares a listing's days-on-lot to the sold cohort of similar vehicles: when comparable vehicles have been selling quickly and this listing is still within that cohort's typical selling window, it corroborates real demand. A listing sitting far longer than its cohort typically takes to sell 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 — body-type-specific market views are available for trucks, SUVs, sedans, and EVs in every major U.S. metro and ZIP code. Each view shows the comparable range and days-on-lot for every listing, and surfaces Demand-Verified Deals where sell-through evidence supports the label. Each page states how its own listings are ordered. Start at the homepage or any city or ZIP page.

According to RetailVision™ data, OAV is currently analyzing approximately 75 convertibles across the Addison, IL market.

Convertible Listings

75

Average Price

$23,484

Price Range (excl. >$200k outliers)

$3,999–$115,900

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. Each listing shows how long it's been listed compared to local same-make/model vehicles.

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 analyzed75
Average price$23,484
Price range$3,999 – $115,900
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 75 convertibles listed. The average asking price is $23,484, ranging from $3,999 to $115,900.

OAV answers these questions

What are the best priced convertibles in Addison, IL?
OAV ranks convertibles in Addison, IL by how far below their typical market range they are listed, using comparable listings; days-on-lot is shown as a separate demand signal, not a ranking input. Great Deal means priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin — or within the range — is Fair Price.
Which convertibles in Addison, IL are priced below market?
Convertibles flagged as undervalued are priced below the typical range for comparable convertibles in Addison, IL. The "Top Deals" section on every market page surfaces these first, with the percentage gap from the typical range shown per listing.
Which listings are Demand-Verified in Addison, IL?
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 convertibles are undervalued compared with comparable listings in Addison, IL?
OAV's Price-to-Market analysis evaluates every eligible listing 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, 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. Undervalued listings price below the typical comparable range and are surfaced as Great Deals.

Analysis coverage — Addison, IL convertible market

OAV analyzed all 75 listings in this market. 15 (20%) carry a Price-to-Market verdict; 60 are Unscored — pricing withheld for thin comparables, extreme mileage, or other data limits. Scored listings are shown first; withheld listings still appear below with their reason, so the pool stays auditable.

0Great Deal11Fair Price4Overpriced

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

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

No Photo

2022 Ford Mustang GT Premium

Addison, IL

Fair PriceModerate · 41
$42,47820,264 mi

Market: $31,105$44,664

Comparison: 41 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 66 days listed (based on current market benchmarks)

Addison, IL

No Photo

2019 Ford Mustang GT Premium

Addison, IL

Fair PriceModerate · 36
$35,57847,173 mi

Market: $26,955$44,995

Comparison: 36 similar vehicles

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

Addison, IL

No Photo

2019 Ford Mustang GT Premium

Addison, IL

Fair PriceModerate · 36
$41,5787,227 mi

Market: $26,955$44,995

Comparison: 36 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 179 days listed (based on current market benchmarks)

Addison, IL

No Photo

2018 BMW 4 Series 430i

Addison, IL

Fair PriceModerate · 20
$18,17880,833 mi

Market: $9,995$25,990

Comparison: 20 similar vehicles

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

Addison, IL

No Photo

2001 Chevrolet Corvette Base

Addison, IL

Fair PriceLimited · 19
$16,99599,300 mi

Market: $15,377$33,800

Comparison: 19 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 130 days listed (based on current market benchmarks)

Addison, IL

No Photo

2001 Chevrolet Corvette Base

Addison, IL

Fair PriceLimited · 19
$18,54465,500 mi

Market: $15,377$33,800

Comparison: 19 similar vehicles

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

Addison, IL

No Photo

2016 BMW 2 Series 228i

Addison, IL

Fair PriceLimited · 11
$17,89047,027 mi

Market: $11,799$22,578

Comparison: 11 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 549 days listed (based on current market benchmarks)

Addison, IL

No Photo

2002 BMW 3 Series Base

Addison, IL

Fair PriceLimited · 11
$17,994121,022 mi

Market: $11,995$41,995

Comparison: 11 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 96 days listed (based on current market benchmarks)

Addison, IL

No Photo

1999 Chevrolet Corvette Base

Addison, IL

Fair PriceLimited · 11
$21,90020,489 mi

Market: $19,300$49,994

Comparison: 11 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 43 days listed (based on current market benchmarks)

Addison, IL

No Photo

2013 Mercedes-Benz SL-Class SL550

Addison, IL

Fair PriceLimited · 10
$22,995103,394 mi

Market: $18,000$37,088

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 168 days listed (based on current market benchmarks)

Addison, IL

No Photo

2003 Mercedes-Benz SL-Class SL500

Addison, IL

OverpricedLimited · 11
$14,99433,800 mi

Market: $4,995$14,990

Comparison: 11 similar vehicles

Addison, IL

No Photo

1999 Chevrolet Corvette Base

Addison, IL

OverpricedLimited · 10
$49,99435,500 mi

Market: $19,300$27,500

Comparison: 10 similar vehicles

Priced ~82% 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 60 convertibles OAV can't confidently price in Addison — thin comparables, extreme mileage, or other data limits. Each has its own page showing the specific reason.

No Photo

2008 Chrysler Sebring Touring

Addison, IL

UnscoredInsufficient · 0
$3,99994,611 mi

Addison, IL

No Photo

2007 Mazda MX-5 Miata SV

Addison, IL

UnscoredInsufficient · 0
$5,000267,809 mi

Addison, IL

No Photo

2005 Mercedes-Benz CLK-Class CLK320

Addison, IL

UnscoredInsufficient · 0
$7,99075,241 mi

Addison, IL

No Photo

2010 Volkswagen Eos Lux

Addison, IL

UnscoredInsufficient · 0
$8,678125,902 mi

Addison, IL

No Photo

2005 BMW 3 Series 330

Addison, IL

UnscoredInsufficient · 3
$9,357121,640 mi

Comparison: 3 similar vehicles

Addison, IL

No Photo

2008 BMW 3 Series 335i

Addison, IL

UnscoredInsufficient · 0
$9,50094,459 mi

Addison, IL

No Photo

1997 Mercedes-Benz SL-Class SL 320

Addison, IL

UnscoredInsufficient · 0
$9,945181,219 mi

Addison, IL

No Photo

2007 Pontiac Solstice Base

Addison, IL

UnscoredInsufficient · 4
$9,99551,543 mi

Comparison: 4 similar vehicles

Addison, IL

No Photo

2009 BMW 6 Series 650i

Addison, IL

UnscoredInsufficient · 0
$9,99581,019 mi

Addison, IL

No Photo

2000 Jaguar XK Series XK8 Convertible

Addison, IL

UnscoredInsufficient · 0
$11,99499,100 mi

Addison, IL

No Photo

2000 Porsche Boxster Base

Addison, IL

UnscoredInsufficient · 0
$11,99559,535 mi

Addison, IL

No Photo

2004 Nissan 350Z Roadster Touring

Addison, IL

UnscoredInsufficient · 3
$12,17682,977 mi

Comparison: 3 similar vehicles

Addison, IL

No Photo

2011 BMW Z4 sDrive30i

Addison, IL

UnscoredInsufficient · 0
$12,777109,615 mi

Addison, IL

No Photo

2013 Chrysler 200 Touring

Addison, IL

UnscoredLimited · 5
$13,57852,438 mi

Comparison: 5 similar vehicles

Addison, IL

No Photo

1999 Mercedes-Benz SL-Class Base

Addison, IL

UnscoredInsufficient · 0
$13,94582,610 mi

Addison, IL

No Photo

2011 Volkswagen Eos Komfort

Addison, IL

UnscoredInsufficient · 0
$14,57856,411 mi

Addison, IL

No Photo

2019 MINI Convertible S

Addison, IL

UnscoredInsufficient · 0
$14,678121,145 mi

Addison, IL

No Photo

2001 Jaguar XK Series XK8 Convertible

Addison, IL

UnscoredInsufficient · 0
$14,90026,819 mi

Addison, IL

No Photo

2011 Mercedes-Benz E-Class E350

Addison, IL

UnscoredLimited · 8
$15,57869,490 mi

Comparison: 8 similar vehicles

Addison, IL

No Photo

2007 Chrysler Crossfire Limited

Addison, IL

UnscoredInsufficient · 0
$15,57831,066 mi

Addison, IL

No Photo

2002 Lexus SC 430

Addison, IL

UnscoredInsufficient · 3
$15,678163,887 mi

Comparison: 3 similar vehicles

Addison, IL

No Photo

2014 Chrysler 200 Touring

Addison, IL

UnscoredInsufficient · 0
$15,97827,892 mi

Addison, IL

No Photo

2007 Mercedes-Benz SL-Class SL550

Addison, IL

UnscoredLimited · 9
$16,95083,258 mi

Comparison: 9 similar vehicles

Addison, IL

No Photo

2007 Toyota Camry Solara Sport

Addison, IL

UnscoredInsufficient · 0
$16,97886,936 mi

Addison, IL

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