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

OAV Dealer Intelligence

Porsche Atlanta Northwest inventory in Marietta, GA

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 comparable listings.

OAV helps determine if a vehicle is a good deal by comparing its price to similar listings within its supported comparable range. Sell-through is separate Demand-Verified evidence, not part of the price verdict.

Market snapshot · October 25, 2026

OAV evaluates vehicle asking prices against comparable listings when sufficient market evidence is available. Days-on-lot and Demand-Verified sell-through are separate demand signals. Market data is refreshed regularly.

Use this page to

  • Compare Porsche Atlanta Northwest's prices against the local Marietta, GA market.
  • Find Porsche Atlanta Northwest's lowest-days-on-lot inventory (faster-turning vehicles).
  • Track Porsche Atlanta Northwest's deal mix (Great Deal / Fair Price / Overpriced) over time.

179 total vehicles listed · 100 new · 79 used

Great Deals
18
of 179 total inventory
Total inventory
179
Marietta, GA

Request availability and out-the-door price

OAV will route your inquiry to Porsche Atlanta Northwest for current availability and an out-the-door price quote (taxes, fees, add-ons included). Choose from 179 vehicles in inventory.

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Vehicles at Porsche Atlanta Northwest

OAV found 179 active listings for Porsche Atlanta Northwest in Marietta, GA (100 new · 79 used). OAV evaluates vehicle asking prices against comparable listings when sufficient market evidence is available. Days-on-lot and Demand-Verified sell-through are separate demand signals. Market data is refreshed regularly.

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 vehicles in this dealer's inventory in Marietta, GA.

New Inventory

100 new vehicles · evidence-backed Price-to-Market analysis

Vehicles Listed

100

Average Price

$110,927

Price Range

$75,740–$194,820

Avg Days on Lot

53

Deal Mix

Great Dealsⓘ

11

11.0% of inventory

Fair Priceⓘ

78

78.0% of inventory

Overpricedⓘ

11

11.0% of inventory

Unscoredⓘ

0

0.0% of inventory

Used Inventory

79 used vehicles · evidence-backed Price-to-Market analysis

Vehicles Listed

79

Average Price

$118,861

Price Range

$38,525–$338,029

Avg Days on Lot

123

Deal Mix

Great Dealsⓘ

7

8.9% of inventory

Fair Priceⓘ

59

74.7% of inventory

Overpricedⓘ

13

16.5% of inventory

Unscoredⓘ

0

0.0% of inventory

Reviews & OAV Score™

Buyer reviews and the composite OAV Score™ for Porsche Atlanta Northwest inventory in Marietta, GA.

OAV Score™
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4.9Ratings via Google · 497

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How this dealer listing is verified

This dealer entry is one of 56,000+ U.S. dealerships tracked by OAV. Inventory counts and pricing statistics shown above are derived from the dealer's publicly advertised vehicle listings, aggregated and standardized using OAV's patented vehicle market standardization technology (U.S. Patent No. 12,236,477). Individual vehicle VINs in the listings above can be independently verified at the NHTSA VIN decoder.

This page renders OAV's public market summary for this rooftop. Dealers who want this listing removed entirely may email oavsupport@oav.io.