Best Priced Buick in Belleville, 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 local comparables.
OAV helps determine if a vehicle is a good deal by comparing it to similar listings and expected sell-through rates.
The best priced Buick vehicles in Belleville, IL are vehicles currently listed below their typical market range, based on real-time 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.
Data refreshed daily · Last updated: April 27, 2026
How OAV Identifies Deals
OAV uses RetailVision™ market data to analyze real-time 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.
- Millions of local retail comparables across U.S. markets.
- Vehicles compared on year, make, model, and trim (when available) within the local and regional market.
- Real price-to-market ranges refreshed daily.
- Days on lot incorporated as a sell-through velocity signal.
- Listings priced below their typical market range surface as undervalued — a great deal or a good deal compared to similar vehicles in the local market.
- Listings within the typical range surface as fairly priced — in line with what comparable vehicles are listed for locally.
- Listings priced above the typical range surface as above market — higher than what comparable vehicles are typically listed for in the area.
- Dealer identity may be limited to protect marketplace integrity — OAV still shows price, mileage, market range, and deal quality so shoppers can compare value before contacting a verified seller.
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).
According to RetailVision™ data, OAV is currently analyzing approximately 200 Buick vehicles across the Belleville, IL market, refreshed daily.
Buick Listings
248
Average Price
$29,323
Price Range
$7,495–$59,138
Avg Days on Lot
95
Buick Market in Belleville, IL
Dealers in Belleville have 248 Buick vehicles listed at an average price of $29,323, ranging from $7,495 to $59,138.
OAV answers these questions
- What are the best priced Buick vehicles in Belleville, IL?
- OAV ranks Buick vehicles in Belleville, IL 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 Belleville, IL are priced below market?
- Buick vehicles flagged as undervalued are priced below the typical range for comparable Buick vehicles in Belleville, 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 have high sell-through velocity in Belleville, IL?
- 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 cars are undervalued compared with local comparables in Belleville, IL?
- OAV's Price-to-Market analysis compares every listing against similar Buick vehicles in Belleville, IL, using year, make, model, trim, mileage, and condition signals. Undervalued listings price below the typical comparable range and are surfaced as Great Deals.
Popular Buick Models in Belleville
Featured Buick in Belleville
2011 Buick Lucerne
Belleville, IL
Market: $9,500 – $9,500
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 653 days on lot (market avg 95) (based on current market benchmarks)
Belleville, IL
2010 Buick Lucerne
Belleville, IL
Market: $8,500 – $8,500
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 653 days on lot (market avg 95) (based on current market benchmarks)
Belleville, IL
2002 Buick LeSabre
Belleville, IL
Market: $7,495 – $7,495
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 854 days on lot (market avg 95) (based on current market benchmarks)
Belleville, IL
2017 Buick Verano
Belleville, IL
Market: $10,498 – $10,498
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 30 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2012 Buick Regal
Belleville, IL
Market: $9,500 – $9,500
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 446 days on lot (market avg 95) (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $47,789
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 171 days on lot (market avg 95) (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $47,789
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 45 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $47,789
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 108 days on lot (market avg 95) — selling in line with local demand (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $47,789
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 62 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $47,789
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 9 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $47,789
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 65 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $47,789
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 65 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $47,789
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 16 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $47,789
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 64 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $47,789
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 17 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $48,225 – $52,763
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 9 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $48,629 – $52,763
Competitively priced ~5% below the typical range in the Belleville market compared to similar vehicles · 29 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2021 Buick Enclave
Belleville, IL
Market: $15,000 – $22,557
Priced ~34% above the typical market range in the Belleville market for similar vehicles (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $42,390 – $45,306
Priced ~9% above the typical market range in the Belleville market for similar vehicles (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $48,225 – $50,546
Priced ~7% above the typical market range in the Belleville market for similar vehicles (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $48,225 – $52,763
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 80 days on lot (market avg 95) — selling in line with local demand (based on current market benchmarks)
Belleville, IL
2019 Buick Enclave
Belleville, IL
Market: $19,352 – $19,352
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 33 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $59,138 – $59,138
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 8 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
2026 Buick Enclave
Belleville, IL
Market: $59,138 – $59,138
Fairly priced — in line with the typical market range in the Belleville market for similar vehicles · 5 days on lot vs market avg 95 — high demand in this market (based on current market benchmarks)
Belleville, IL
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