KNOWN

THE MARKET· OCT 28, 2026

2017 FERRARI 488 GTB

~$294,000

+$79,000 (+36.7%) past year

Sold around $268,500, asking around $319,500, as of Oct 28, 2026.

Tested on 523 sales Known had not seen: half sold within 18% of a number like this one, and 3 in 10 within 10%.

$294,000, +$79,000 past year

Oct 28, 2025Oct 28, 2026
the number a sale asking
Sold$268,50010 recent sales
Asking$319,50029 listed now
Spread+$51,000asks over sales by 19.0%
Last sale$231,000Oct 19, 2026
High · 1Y$342,000past year
Low · 1Y$224,000past year
Sales · 1Y10typical $268,500
In Known0cars in garages
2021 too few 2 sales
2022 $265,500 6 sales
2023 $235,000 11 sales
2024 $234,500 6 sales
2025 too few 1 sale
2026 so far $268,500 10 sales

Sales

10 past year· 37 on file

SoldCarMilesPrice
Oct 20262016 Ferrari 488 GTB$231,000
Oct 202612k-Mile 2017 Ferrari 488 GTB12,000 mi$295,000
Sep 20262017 Ferrari 488 GTB$242,500
Sep 2026398-Mile 2016 Ferrari 488 GTB$342,000
Sep 20268k-Mile 2016 Ferrari 488 GTB8,000 mi$295,000
Sep 20262018 Ferrari 488 GTB$280,000
Aug 20267k-Mile 2017 Ferrari 488 GTB7,000 mi$325,000
Jun 20264,900-Mile 2016 Ferrari 488 GTB$257,000
Apr 20268k-Mile 2017 Ferrari 488 GTB7,850 mi$226,840
Apr 202612k-Mile 2016 Ferrari 488 GTB12,000 mi$224,000

Asking now

29 listed, low to high

AskingYearCarMiles
$209,99520172017 Ferrari 488 GTB18,104 mi
$219,99020172017 Ferrari 488 GTB Coupe56,960 mi
$225,41220172017 Ferrari 488 GTB Coupe41,049 mi
$250,89420172017 Ferrari 488 GTB Coupe40,581 mi
$269,99520172017 Ferrari 488 GTB Coupe28,213 mi
$279,72220172017 Ferrari 488 GTB Coupe30,183 mi
$279,90020172017 Ferrari 488 GTB Coupe23,000 mi
$288,07620172017 Ferrari 488 GTB Coupe9,373 mi
$295,99820172017 Ferrari 488 GTB Coupe19,868 mi
$299,90020172017 Ferrari 488 GTB Coupe13,500 mi

How this number is made

Real sales and real asking prices from many sources, auction results and dealer and private listings, matched to this car by year, trim and body. Sales are one side of the market, what buyers paid; asks are the other, what sellers want now. When both sides stand on enough evidence the number is the mid between them, the way a market quotes itself. When one side is thin the other leads, and it says so. Sales from the car's own model year count first, older years only when its own year is thin, never another generation. Too few sales means no number. The line is what the number was each week, from every sale on file, and it ends at today's.

Known tests its own numbers. It hides each recent sale and listing in turn, prices that car from the rest of the market as it stood, and compares the result with the real price. The line under the number above is what that test found for numbers like this one.

Every car in the market