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

Buick in Winchester, VA

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

Market snapshot · October 29, 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

Buick market summary — Winchester, VA

MarketWinchester, VA
MakeBuick
Listings analyzed34
Average price$31,213
Price range$5,999 – $53,169
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 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 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 sold cohort is moving faster than its market baseline and whether this listing remains within that cohort's typical selling window — 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 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 — 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 34 Buick vehicles across the Winchester, VA market.

Buick Listings

34

Average Price

$31,213

Price Range (excl. >$200k outliers)

$5,999–$53,169

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

Buick Market in Winchester, VA

Dealers in Winchester have 34 Buick vehicles listed at an average price of $31,213, ranging from $5,999 to $53,169.

OAV answers these questions

What are the best priced Buick vehicles in Winchester, VA?
OAV lists Buick vehicles in Winchester, VA rated Great Deal first, largest price-to-market gap first, then the remaining listings from the lowest asking price upward; days-on-lot is shown as a separate demand signal, not a ranking input. 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 Buick vehicles in Winchester, VA are priced below market?
Buick vehicles in Winchester, VA 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 Winchester, VA?
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 Buick vehicles are priced below comparable listings in Winchester, VA?
OAV's Price-to-Market analysis compares a listing's asking price against similar Buick vehicles in Winchester, VA, 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 Buick Models in Winchester

Envision(9)
Encore GX(8)
Envista(7)
Enclave(6)
Encore(2)
Century(1)
Regal TourX(1)

Lowest-priced Buick in Winchester, VA

Showing the 24 lowest-priced Buick from 34 active listings.

2003 Buick Century Custom

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

2003 Buick Century Custom

Winchester, VA

UnscoredInsufficient · 3
$5,99987,853 mi

Comparison: 3 similar vehicles

Winchester, VA

2019 Buick Encore Preferred

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

2019 Buick Encore Preferred

Winchester, VA

UnscoredInsufficient · 3
$7,995127,800 mi

Comparison: 3 similar vehicles

Winchester, VA

2017 Buick Encore Preferred

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

2017 Buick Encore Preferred

Winchester, VA

Fair PriceModerate · 48
$8,90083,927 mi

Market: $5,126 – $14,486

Comparison: 48 similar vehicles

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

Winchester, VA

2015 Buick Enclave Leather

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

2015 Buick Enclave Leather

Winchester, VA

Unscored
$8,995139,333 mi

Comparison: 37 similar vehicles

Winchester, VA

2019 Buick Regal TourX Essence

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

2019 Buick Regal TourX Essence

Winchester, VA

UnscoredInsufficient · 4
$13,995108,041 mi

Comparison: 4 similar vehicles

Winchester, VA

2019 Buick Envision Essence

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

2019 Buick Envision Essence

Winchester, VA

Fair PriceModerate · 27
$15,49881,896 mi

Market: $12,000 – $17,389

Comparison: 27 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 93 days listed (based on current market benchmarks)

Winchester, VA

2020 Buick Encore GX Select

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

2020 Buick Encore GX Select

Winchester, VA

Fair PriceLimited · 17
$16,24852,817 mi

Market: $16,699 – $17,298

Comparison: 17 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 48 days listed (based on current market benchmarks)

Winchester, VA

2021 Buick Encore GX Select

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

2021 Buick Encore GX Select

Winchester, VA

Unscored
$18,39146,021 mi

Comparison: 9 similar vehicles

Winchester, VA

2022 Buick Envision Essence

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

2022 Buick Envision Essence

Winchester, VA

UnscoredInsufficient · 3
$20,85252,078 mi

Comparison: 3 similar vehicles

Winchester, VA

2023 Buick Envision Essence

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

2023 Buick Envision Essence

Winchester, VA

Fair PriceRobust · 173
$25,89832,128 mi

Market: $23,010 – $30,975

Comparison: 173 similar vehicles

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

Winchester, VA

2026 Buick Envista Sport Touring

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

2026 Buick Envista Sport Touring

Winchester, VA

Fair PriceLimited · 10
$28,97378 mi

Market: $28,459 – $32,169

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 100 days listed (based on current market benchmarks)

Winchester, VA

2022 Buick Envision Avenir

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

2022 Buick Envision Avenir

Winchester, VA

UnscoredInsufficient · 0
$28,99825,117 mi

Winchester, VA

2026 Buick Envista Sport Touring

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

2026 Buick Envista Sport Touring

Winchester, VA

Fair PriceLimited · 10
$29,4923 mi

Market: $28,459 – $32,169

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 48 days listed (based on current market benchmarks)

Winchester, VA

2026 Buick Envista Sport Touring

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

2026 Buick Envista Sport Touring

Winchester, VA

Fair PriceLimited · 10
$29,9195 mi

Market: $28,459 – $32,169

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 48 days listed (based on current market benchmarks)

Winchester, VA

2026 Buick Envista Sport Touring

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

2026 Buick Envista Sport Touring

Winchester, VA

Fair PriceLimited · 10
$30,3693 mi

Market: $28,459 – $32,169

Comparison: 10 similar vehicles

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

Winchester, VA

2026 Buick Envista Sport Touring

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

2026 Buick Envista Sport Touring

Winchester, VA

Fair PriceLimited · 10
$31,0604 mi

Market: $28,459 – $32,169

Comparison: 10 similar vehicles

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

Winchester, VA

2026 Buick Encore GX Preferred

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

2026 Buick Encore GX Preferred

Winchester, VA

Unscored
$31,1804 mi

Comparison: 5 similar vehicles

Winchester, VA

2026 Buick Envista Sport Touring

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

2026 Buick Envista Sport Touring

Winchester, VA

Fair PriceLimited · 10
$31,4363 mi

Market: $28,459 – $32,169

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 49 days listed (based on current market benchmarks)

Winchester, VA

2026 Buick Encore GX Preferred

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

2026 Buick Encore GX Preferred

Winchester, VA

Unscored
$31,4863 mi

Comparison: 5 similar vehicles

Winchester, VA

2026 Buick Encore GX Preferred

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

2026 Buick Encore GX Preferred

Winchester, VA

Unscored
$31,4862 mi

Comparison: 5 similar vehicles

Winchester, VA

2026 Buick Encore GX Preferred

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

2026 Buick Encore GX Preferred

Winchester, VA

Unscored
$31,4864 mi

Comparison: 5 similar vehicles

Winchester, VA

2026 Buick Envista Sport Touring

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

2026 Buick Envista Sport Touring

Winchester, VA

OverpricedLimited · 10
$32,1692 mi

Market: $28,459 – $31,436

Comparison: 10 similar vehicles

Priced ~2% above the typical market range for similar vehicles (based on current market benchmarks)

Winchester, VA

2026 Buick Encore GX Sport Touring

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

2026 Buick Encore GX Sport Touring

Winchester, VA

Fair PriceLimited · 13
$34,1172 mi

Market: $28,225 – $35,001

Comparison: 13 similar vehicles

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

Winchester, VA

2026 Buick Encore GX Sport Touring

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

2026 Buick Encore GX Sport Touring

Winchester, VA

Fair PriceLimited · 13
$34,1173 mi

Market: $28,225 – $35,001

Comparison: 13 similar vehicles

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

Winchester, VA

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