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

Best Priced Vehicles in Buffalo Grove, 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 vehicles in Buffalo Grove, 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 velocity is shown as a separate demand signal.

Market snapshot · September 10, 2026

What makes OAV different from Cars.com, AutoTrader, and Edmunds

Cars.com, AutoTrader, and Edmunds are vehicle-listing marketplaces where shoppers 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.

Vehicles market summary — Buffalo Grove, IL

MarketBuffalo Grove, IL
Body typeVehicles
Listings analyzed145
Average price$29,359
Price range$5,016 – $92,955
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 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 or a good 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 or a good 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 used only as context that can withhold a verdict on extreme-mileage vehicles rather than adjust the comparable prices — 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 ranks listings by how far below the typical range they're priced, includes Demand-Verified Deals where sell-through evidence supports the label, and shows comparable ranges + days-on-lot per listing. Start at the homepage or any city or ZIP page.

According to RetailVision™ data, OAV is currently analyzing approximately 100 vehicles across the Buffalo Grove, IL market.

Total Listings

145

Average Price (excl. >$200k outliers)

$29,359

Price Range (excl. >$200k outliers)

$5,016–$92,955

Buffalo Grove Vehicle Market Summary

The Buffalo Grove, IL used and new vehicle market currently has 145 active listings tracked by OAV. The average asking price is $29,359, with prices ranging from $5,016 to $92,955. Each listing shows how long it's been listed compared to local same-make/model vehicles — a scope-wide average would obscure that per-vehicle comparison. OAV's Price-to-Market AI analyzes each listing against comparable listings to flag Great Deals, Fair Prices, and Overpriced listings.

OAV answers these questions

What are the best priced vehicles in Buffalo Grove, IL?
OAV ranks vehicles in Buffalo Grove, IL by how far below their typical market range they are listed, using comparable listings; days-on-lot velocity 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 vehicles in Buffalo Grove, IL are priced below market?
Vehicles flagged as undervalued are priced below the typical range for comparable cars in Buffalo Grove, 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 Buffalo Grove, 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 vehicles are undervalued compared with comparable listings in Buffalo Grove, IL?
OAV's Price-to-Market analysis evaluates every eligible listing against similar cars in Buffalo Grove, IL, using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it, and mileage used only as context that can withhold a verdict on extreme-mileage vehicles rather than adjust the comparable prices. Undervalued listings price below the typical comparable range and are surfaced as Great Deals.

Popular Makes in Buffalo Grove

Top Dealers in Buffalo Grove

Ranked by inventory count. All dealers shown with their business name and market summary.

Featured Listings in Buffalo Grove

No Photo

2023 Mercedes-Benz C-Class Sedan

Buffalo Grove, IL

Great DealModerate · 26
$37,99829,222 mi

Market: $39,444$50,995

Comparison: 26 similar vehicles

Competitively priced ~4% below the typical range compared to similar vehicles · 2 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2015 Land Rover Range Rover Sport

Buffalo Grove, IL

Great DealLimited · 10
$12,995118,752 mi

Market: $13,990$18,928

Comparison: 10 similar vehicles

Competitively priced ~7% below the typical range compared to similar vehicles · 28 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2021 Jeep Grand Cherokee

Buffalo Grove, IL

Fair PriceLimited · 16
$21,99589,949 mi

Market: $22,610$33,998

Comparison: 16 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 155 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2022 Volvo XC90

Buffalo Grove, IL

Fair PriceLimited · 13
$26,90963,399 mi

Market: $27,397$31,377

Comparison: 13 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 89 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2012 Mercedes-Benz M-Class

Buffalo Grove, IL

Fair PriceLimited · 10
$7,992153,153 mi

Market: $4,999$12,995

Comparison: 10 similar vehicles

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

Buffalo Grove, IL

No Photo

2014 Mercedes-Benz GL-Class

Buffalo Grove, IL

Fair PriceLimited · 12
$11,508130,086 mi

Market: $9,798$13,995

Comparison: 12 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 25 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2018 Jeep Grand Cherokee

Buffalo Grove, IL

Fair PriceRobust · 76
$15,50087,681 mi

Market: $10,995$20,876

Comparison: 76 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 155 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2023 Nissan Rogue

Buffalo Grove, IL

Fair PriceRobust · 415
$16,90046,503 mi

Market: $14,738$30,368

Comparison: 415 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 98 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2020 BMW 5 Series

Buffalo Grove, IL

Fair PriceLimited · 12
$16,97296,308 mi

Market: $14,532$21,998

Comparison: 12 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 46 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2020 Mercedes-Benz C-Class Sedan

Buffalo Grove, IL

Fair PriceModerate · 21
$17,90097,498 mi

Market: $13,985$30,912

Comparison: 21 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 28 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2019 Volvo XC90

Buffalo Grove, IL

Fair PriceModerate · 20
$19,11478,322 mi

Market: $14,999$27,995

Comparison: 20 similar vehicles

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

Buffalo Grove, IL

No Photo

2021 Audi A4

Buffalo Grove, IL

Fair PriceLimited · 10
$20,73974,557 mi

Market: $19,372$28,519

Comparison: 10 similar vehicles

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

Buffalo Grove, IL

No Photo

2018 Tesla Model S

Buffalo Grove, IL

Fair PriceLimited · 16
$21,43573,690 mi

Market: $20,789$26,900

Comparison: 16 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 133 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2017 Cadillac Escalade

Buffalo Grove, IL

Fair PriceLimited · 11
$21,443122,910 mi

Market: $20,078$36,990

Comparison: 11 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 65 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2019 Audi A8

Buffalo Grove, IL

Fair PriceModerate · 23
$22,50082,092 mi

Market: $22,367$39,500

Comparison: 23 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 56 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2020 Mercedes-Benz GLE

Buffalo Grove, IL

Fair PriceRobust · 63
$23,12695,336 mi

Market: $18,995$37,998

Comparison: 63 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 118 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2024 Audi Q3

Buffalo Grove, IL

Fair PriceModerate · 26
$23,14754,008 mi

Market: $21,877$31,991

Comparison: 26 similar vehicles

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

Buffalo Grove, IL

No Photo

2020 Tesla Model Y

Buffalo Grove, IL

Fair PriceLimited · 13
$24,04696,461 mi

Market: $20,990$31,998

Comparison: 13 similar vehicles

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

Buffalo Grove, IL

No Photo

2021 Jeep Wrangler Unlimited

Buffalo Grove, IL

Fair PriceModerate · 36
$26,14570,644 mi

Market: $24,985$38,408

Comparison: 36 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 56 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2022 Audi A5 Sportback

Buffalo Grove, IL

Fair PriceLimited · 14
$26,17550,435 mi

Market: $24,018$30,412

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 63 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2023 Ford Mustang Mach-E

Buffalo Grove, IL

Fair PriceRobust · 51
$29,65029,198 mi

Market: $27,222$36,484

Comparison: 51 similar vehicles

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

Buffalo Grove, IL

No Photo

2020 Lincoln Aviator

Buffalo Grove, IL

Fair PriceLimited · 12
$30,99567,217 mi

Market: $30,222$36,412

Comparison: 12 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 40 days listed (based on current market benchmarks)

Buffalo Grove, IL

No Photo

2023 Honda Odyssey

Buffalo Grove, IL

Fair PriceModerate · 26
$32,99538,011 mi

Market: $30,182$38,995

Comparison: 26 similar vehicles

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

Buffalo Grove, IL

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