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

2021 Porsche 911 Base

2021 Porsche 911View this vehicle at ken ganley automotive group →

Vehicle Details

VINWP0AA2A97MS205108
TrimBase
Exterior ColorBlack
Drivetrain4WD
Engine3.0L H6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot62

Base

Great Deal
$115,99936,644 mi

Brecksville, OH 44141

Is this 2021 Porsche 911 Base a good deal?

OAV verdict: Great Deal

Why: Listed at $115,999, comparable market range $117,500–$119,993, based on 10 comparable listings. Listed 62 days.

Market price position

$115,999 · $1,501 below market low

Comparable range
$117,500 – $119,993
vs. market low
— $1,501 (1% below)
Comparable vehicles
10

Market Retail Price (MRP™)

$118,747

This vehicle $115,999 · $2,748 (2%) 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™)

$109,215

This vehicle $115,999 · $6,784 (6%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-09-23) — an estimate, not an appraisal. How TRV works.

Fast-selling model · older listing

Comparable vehicles nationally have sold faster than the market baseline, but this listing has been available longer than the cohort’s typical sell-time (about 1152 days).

What does Demand-Verified mean?

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$117,500 – $119,993

Ken Ganley Automotive Group

Brecksville, OH

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About This 2021 Porsche 911

Listing updated: Sep 23, 2026

Listed by a franchise dealer in Brecksville, OH · On lot for 62 days · VIN verifiable at NHTSA

This used 2021 Porsche 911 Base is listed at $115,999 by ken ganley automotive group in Brecksville, OH 44141. It has 36,644 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Black. It features a 4WD drivetrain with a 3.0L H6 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as a Great Deal — priced below the comparable-range floor by at least OAV's minimum-gap margin. Based on 10 comparable listings matched to this vehicle, the estimated market range is $117,500 to $119,993. 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 62 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477). Verdict methodology ptm-verdict-v1 · snapshot Sep 23, 2026. The comparable band (patent pending) 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 Brecksville, OH coupes 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 2021 Porsche 911 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 Dealpriced below the comparable-range floor by at least OAV's minimum-gap margin; a smaller gap under the floor is Fair Price.
  • Fair Pricepriced within the comparable range, or below the floor by less than that margin.
  • Overpriced — priced above the typical range for comparable vehicles.
  • Unscored — OAV withholds a verdict when the evidence cannot support one: too few or too widely spread comparables, a price it cannot validate, a branded or salvage title, or mileage that would distort the comparison. The listing stays visible; only the rating is withheld.

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 Brecksville, OH, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WP0AA2A97MS205108 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 vehicle market standardization technology (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.

2021 Porsche 911 Market in OH

OH Market Listings

44

Average Price

$168,382

Price Range

$117,650–$266,953

Avg Days on Lot

79

Based on all 44 2019-2023 Porsche 911 listings in the OH market, the average asking price is $168,382. This listing at $115,999 is $52,383 below the broader OH average (31% 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 $117,650 to $266,953. Similar vehicles spend an average of 79 days on dealer lots in this market.

Similar Porsche 911 Listings in OH

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: Base — 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.