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

Best Priced Buick in Washington

The best priced Buick vehicles in Washington are vehicles currently listed below their typical market range, based on local comparables and days-on-lot velocity. These vehicles are ranked based on how far below their expected market range they fall and how quickly similar vehicles are selling.

Market snapshot · May 15, 2026

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 local comparables.

OAV helps determine if a vehicle is a good deal by comparing it to similar listings and expected sell-through rates.

According to RetailVision™ data, OAV is currently analyzing approximately 600 Buick vehicles across the Washington market, refreshed daily.

Total Buick

617

Average Price

$26,412

Price Range

$1,900–$300,000

Avg Days on Lot

91

How OAV Identifies Deals

OAV uses RetailVision™ market data to analyze current listings, historical sales patterns, and local market conditions. Vehicles are ranked based on pricing versus comparable listings in the same region and expected sell-through velocity.

This helps identify undervalued vehicles and determine whether a listing represents a great deal or a good deal in its local market.

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

Learn how OAV identifies Demand-Verified Deals™

What makes OAV different

Unlike traditional listing sites, OAV ranks vehicles using price-to-market analysis, local comparable ranges, days-on-lot, comparable count, and demand and velocity signals from similar vehicles. That helps shoppers identify listings that are not just cheap, but competitively priced against the local market.

Buick market summary — Washington

MarketWashington
Body typeBuick
Listings analyzed617
Average price$26,412
Price range$1,900 – $300,000
Average days on lot91 days
Ranking signalsPrice-to-market, year, mileage, days-on-lot, comparable count
Refresh cadenceDaily

OAV answers these questions

What are the best priced Buick vehicles in Washington?
OAV ranks Buick vehicles in Washington by how far below their typical market range they are listed, using local comparable vehicles and days-on-lot velocity. Listings labeled Great Deal sit below the comparable range; Fair Price sits within it.
Which Buick vehicles in Washington are priced below market?
Buick vehicles flagged as undervalued are priced below the typical range for comparable Buick vehicles in Washington. The "Top Deals" section on every market page surfaces these first, with the percentage gap from the typical range shown per listing.
Which listings have high sell-through velocity in Washington?
OAV compares each listing's days-on-lot against the local market average. Listings selling meaningfully faster than the local average are tagged "high demand in this market" — a leading indicator of competitive pricing and strong shopper interest.
Which Buick vehicles are undervalued compared with local comparables in Washington?
OAV's Price-to-Market analysis compares every listing against similar Buick vehicles in Washington, using year, make, model, trim, mileage, and condition signals. Undervalued listings price below the typical comparable range and are surfaced as Great Deals.

How OAV works — common questions

How does OAV find cars priced below market?
OAV compares each listing against similar vehicles currently for sale in the local and regional market — using year, make, model, trim, mileage, and condition signals — 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 one that's priced low. A Demand-Verified Deal is priced below market AND backed by sell-through evidence — the listing's days-on-lot relative to similar vehicles tells us whether the local market is actually buying at that price band. Combining the price signal with the demand signal separates real deals from listings that are cheap because nobody wants them.
Does OAV use local market comparables?
Yes. Every listing is benchmarked against millions of comparable retail listings in the same metro and broader region — never national averages. A truck priced $2,000 below market in Dallas is compared against Dallas trucks; an EV priced below market in Los Angeles is compared against LA EVs. Local comparables make the price-to-market math meaningful.
Why does days-on-lot matter when shopping for used cars?
Days-on-lot is the strongest leading indicator of competitive pricing in a local market. A listing that turns over faster than the local average is, in aggregate, priced more attractively to buyers — which usually correlates with being below the typical price-to-market range. Slower-than-average days-on-lot can be the opposite signal: priced for the seller's expectations, not the market's.
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 local comparable ranges + days-on-lot per listing. Start at the homepage or any city or ZIP page.

Explore more markets

All Buick in Washington

Showing the 24 best-priced Buick from 617 active listings.

1999 Buick Park Avenue

1999 Buick Park Avenue

Auburn, WA

Unscored
$9,999180,000 mi

Market: $9,999$9,999

Auburn, WA

2002 Buick Park Avenue

2002 Buick Park Avenue

Lynnwood, WA

Unscored
$5,998140,606 mi

Market: $5,998$5,998

Lynnwood, WA

1990 Buick Reatta

1990 Buick Reatta

Bellevue, WA

Unscored
$12,95075,338 mi

Market: $12,950$12,950

Bellevue, WA

1986 Buick Riviera

1986 Buick Riviera

Spokane, WA

Unscored
$19,9951,757 mi

Market: $19,995$19,995

Spokane, WA

2011 Buick LaCrosse

2011 Buick LaCrosse

Puyallup, WA

Unscored
$7,49968,669 mi

Market: $7,499$7,499

Puyallup, WA

2016 Buick LaCrosse

2016 Buick LaCrosse

Kennewick, WA

Unscored
$12,99596,240 mi

Market: $12,995$12,995

Kennewick, WA

2010 Buick LaCrosse

2010 Buick LaCrosse

Tacoma, WA

Unscored
$6,50074,774 mi

Market: $6,500$6,500

Tacoma, WA

2014 Buick LaCrosse

2014 Buick LaCrosse

Tacoma, WA

Unscored
$8,900145,045 mi

Market: $8,900$8,900

Tacoma, WA

2014 Buick LaCrosse

2014 Buick LaCrosse

Kennewick, WA

Unscored
$10,191110,902 mi

Market: $10,191$10,191

Kennewick, WA

2014 Buick LaCrosse

2014 Buick LaCrosse

Pasco, WA

Unscored
$10,191110,902 mi

Market: $10,191$10,191

Pasco, WA

2014 Buick LaCrosse

2014 Buick LaCrosse

Prosser, WA

Unscored
$10,191110,902 mi

Market: $10,191$10,191

Prosser, WA

2014 Buick LaCrosse

2014 Buick LaCrosse

Sunnyside, WA

Unscored
$10,191110,902 mi

Market: $10,191$10,191

Sunnyside, WA

2014 Buick LaCrosse

2014 Buick LaCrosse

Vancouver, WA

Unscored
$17,99834,536 mi

Market: $17,998$17,998

Vancouver, WA

2013 Buick LaCrosse

2013 Buick LaCrosse

Kennewick, WA

Unscored
$4,990231,334 mi

Market: $4,990$4,990

Kennewick, WA

2010 Buick LaCrosse

2010 Buick LaCrosse

Lynnwood, WA

Unscored
$6,500108,730 mi

Market: $6,500$6,500

Lynnwood, WA

2013 Buick LaCrosse

2013 Buick LaCrosse

Edmonds, WA

Unscored
$7,95062,067 mi

Market: $7,950$7,950

Edmonds, WA

2013 Buick LaCrosse

2013 Buick LaCrosse

Spokane Valley, WA

Unscored
$6,995126,846 mi

Market: $6,995$6,995

Spokane Valley, WA

2013 Buick LaCrosse

2013 Buick LaCrosse

Ferndale, WA

Unscored
$7,99894,248 mi

Market: $7,998$7,998

Ferndale, WA

2015 Buick LaCrosse

2015 Buick LaCrosse

Lakewood, WA

Unscored
$19,19037,452 mi

Market: $19,190$19,190

Lakewood, WA

2015 Buick LaCrosse

2015 Buick LaCrosse

Olympia, WA

Unscored
$19,19037,452 mi

Market: $19,190$19,190

Olympia, WA

2015 Buick LaCrosse

2015 Buick LaCrosse

Parkland, WA

Unscored
$19,19037,452 mi

Market: $19,190$19,190

Parkland, WA

2015 Buick LaCrosse

2015 Buick LaCrosse

Sumner, WA

Unscored
$19,19037,452 mi

Market: $19,190$19,190

Sumner, WA

2015 Buick LaCrosse

2015 Buick LaCrosse

Tacoma, WA

Unscored
$19,19037,452 mi

Market: $19,190$19,190

Tacoma, WA

No Photo

2010 Buick LaCrosse

Bellingham, WA

Unscored
$5,799154,687 mi

Market: $5,799$5,799

Bellingham, WA

Other vehicle markets in Washington