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

2020 Buick Encore GX Preferred

2020 Buick Encore GXView this vehicle at carvana northfield →

Vehicle Details

VINKL4MMBS2XLB134386
TrimPreferred
Exterior ColorBlack
DrivetrainFWD
TransmissionCVT
Fuel TypeUnleaded
Inventory Typeused
Days on Lot103

Preferred

Fair Price
$13,990102,276 mi

Northfield, OH 44067

Is this 2020 Buick Encore GX Preferred a good deal?

OAV verdict: Fair Price

Why: Listed at $13,990, comparable market range $14,181–$21,003, based on 18 comparable listings. Listed 103 days.

Market price position

$13,990 · near the low end of the range

Comparable range
$14,181 – $21,003
vs. market low
near the low end of the range
Comparable vehicles
18

Market Retail Price (MRP™)

$17,592

This vehicle $13,990 · $3,602 (20%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$13,992

This vehicle $13,990 · $2 (0%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-09-17) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 1263 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Regional Range$14,181 – $21,003

Carvana Northfield

Northfield, OH

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OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2020 Buick Encore GX

Listing updated: Sep 17, 2026

Listed by a franchise dealer in Northfield, OH · On lot for 103 days · VIN verifiable at NHTSA

This used 2020 Buick Encore GX Preferred is listed at $13,990 by carvana northfield in Northfield, OH 44067. It has 102,276 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Black. It features a FWD drivetrain and CVT transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Fair Price — priced in line with the supported comparable range. Based on 18 comparable listings matched to this vehicle, the estimated market range is $14,181 to $21,003. These comparisons match year, make, and model, using trim where the data supports it. OAV does not adjust comparable prices for mileage — every price shown is the real advertised price. On used vehicles, mileage can still cause OAV to withhold a verdict — very high or unreliable mileage, or a lower price better explained by higher-than-typical mileage than by a genuine market discount — rather than call it a deal it can't support.

This vehicle has been on the lot for 103 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477). Verdict methodology ptm-verdict-v1 · snapshot Sep 17, 2026. The patented comparable band is the input; ptm-verdict-v1 is the versioned OAV rule set that turns it into this verdict.

Market context

This listing is part of OAV's broader Northfield, OH suvs market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.

How this deal is rated

OAV compares this 2020 Buick Encore GX against similar vehicles currently available for sale — same make, model, and year range, using trim where the data supports it. OAV does not adjust comparable prices for mileage; on used vehicles it withholds a verdict when mileage would distort the comparison — very high or unreliable mileage, or a lower price better explained by higher-than-typical mileage than by a genuine market discount — rather than overstate a deal. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — 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 is Fair Price.
  • Fair Price — priced within the expected range for comparable vehicles.
  • Overpriced — priced above the typical range for comparable vehicles.

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Northfield, OH, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN KL4MMBS2XLB134386 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is processed daily; Price-to-Market analysis uses comparable vehicles.

2020 Buick Encore GX Market in OH

OH Market Listings

115

Average Price

$17,777

Price Range

$13,997–$21,601

Avg Days on Lot

50

Based on all 115 2018-2022 Buick Encore GX listings in the OH market, the average asking price is $17,777. This listing at $13,990 is $3,787 below the broader OH average (21% below the OH average). This is a wider, all-trim comparison across OH; OAV's price verdict above uses the closer comparable set. Comparable prices in OH range from $13,997 to $21,601. Similar vehicles spend an average of 50 days on dealer lots in this market.

Similar Buick Encore GX Listings in OH

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: Preferred — compare trims below)

This is a broad, statewide same-model set (any trim, mileage, or title) — not the qualified comparable cohort behind the verdict above; lower prices here typically reflect a different trim, higher mileage, or a branded title.