Car Concierge
Alpharetta, GA · 5 cars for sale · Porsche specialist
Stock photo2004 Ferrari 360 Challenge Stradale
$699,995 · 35,170 mi · listed May 26, 2026
VINZFFDU57A840134229
How they price
Only cars we value with high confidence. A car more than 40% from its value is left out as a likely misfile.
May · 0
Jun · 0
Jul · 0
Aug · 0
Sep · 0
Oct · 0
Median asking price against the Shifty value of the same car, by the month it was listed. Under each month, the cars it rests on. Grey bars rest on fewer than 3.
Car Concierge
Too few to call
3 cars
GA dealers
12.3% over value
median of 6 ranked dealers
Speed of sale
Too few to call
1 sale tracked from listing to sold
Past listings
Cars that left the lot in the last 12 months. The latest 5 of 5.
| Car | Left | Price |
|---|---|---|
| 1986 Porsche 911 Targa VINWP0JB0930GS051346 | Came off the market Oct 7, 2026 | $185,990 last asking price |
| 2022 Porsche 992.1 GT3 Touring VINWP0AC2A99NS269467 | Came off the market Sep 29, 2026 · after 4 days | $239,990 last asking price |
| 2007 Aston Martin Vantage 4.3 Coupe VINSCFBB03B77GC04929 | Came off the market May 20, 2026 | $49,990 last asking price |
| 2024 Ferrari 296 GTS VINZFF01SMA2R0307440 | Came off the market Mar 21, 2026 | $399,990 last asking price |
| 2022 Ferrari Roma Coupe VIN not listed | Came off the market Mar 7, 2026 | $194,990 last asking price |
What they sell
Porsche makes up half or more of the last 12 months. 10 cars.
Porsche6
Ferrari3
Aston Martin1
Member reviews
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