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

VINWA1LAAF7XJD016473
TrimPremium Plus
Exterior ColorWhite
Drivetrain4WD
Engine3.0L V6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot111

2018 Audi Q7

Premium Plus

Fair Price
$18,99093,000 mi

Westford, MA 01886

Is this 2018 Audi Q7 Premium Plus a good deal?

OAV verdict: Fair Price

Why: Listed at $18,990, comparable market range $14,999–$45,900, based on 22 comparable listings. Days on lot: 111 days (market average 92 days).

Market price position

$18,990 · within market range

$14,999comparable$45,900
Regional range
$14,999 – $45,900
vs. market
$3,991 above low · $26,910 below high
Comparable vehicles
22

Market Retail Price (MRP™)

$30,450

This vehicle $18,990 · $11,460 (38%) 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™)

$16,744

This vehicle $18,990 · $2,246 (13%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-28) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1250 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.

Local Range$15,144 – $15,144
Regional Range$14,999 – $45,900

Westford Auto Sales

Westford, MA

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

View all vehicles from westford auto sales

Request availability and out-the-door price

OAV will route your inquiry to Westford Auto Sales for current availability of this 2018 Audi Q7 Premium Plus and an out-the-door price quote (taxes, fees, addons included).

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

About This 2018 Audi Q7

Listing updated: Jul 28, 2026

Listed by an independent dealer in Westford, MA · On lot for 111 days · VIN verifiable at NHTSA

This used 2018 Audi Q7 Premium Plus is listed at $18,990 by westford auto sales in Westford, MA 01886. It has 93,000 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 3.0L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 22 similar vehicles in the Westford market, the estimated market range is $14,999 to $45,900. The local market range in MA is $15,144 to $15,144.

This vehicle has been on the lot for 111 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Westford, MA suvs market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2018 Audi Q7 against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

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 surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from an independent dealer in Westford, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WA1LAAF7XJD016473 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 within the same geographic market.

2018 Audi Q7 Market in MA

Comparable Vehicles

33

Average Price

$16,753

Price Range

$11,995–$26,495

Avg Days on Lot

92

Based on 33 comparable 2016-2020 Audi Q7 listings in MA, the average asking price is $16,753. This listing at $18,990 is $2,237 above average (13% above market). Comparable prices in MA range from $11,995 to $26,495. Similar vehicles spend an average of 92 days on dealer lots in this market.

Similar Audi Q7 Listings in MA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Premium Plus — compare trims below)