25 live listingsUpdated
Used 2021 Porsche 718 Cayman for sale
Our latest scan found 25 used 2021 Porsche 718 Caymans for sale, from $50,267 up to $170,880. The median asking price is $79,148. Comparing like for like, the median 2021 718 Cayman GT4 is $139,997, about the same as the median 2022 718 Cayman GT4 ($141,997) and 3% above the median 2020 718 Cayman GT4 ($135,594).
The most listed trims are the GT4 (11), Base (10), and S (4). The typical car shows 24,475 mi, and half are priced between $62,412 and $133,950. The lowest-priced one is a 2021 Porsche 718 Cayman Base listed at $50,267 with 56,239 mi in Troy, MI.
Best 2021 Porsche 718 Cayman deals right now
7 deals priced below market right now, the best by about $14,092. Members get the VIN, dealer, listing link and a ready-to-send negotiation email for each one.
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$14k below market Locked2021 Porsche 718 Cayman
S Coupe
Great deal: about $14k under fair value for its year, trim and miles.
Asking price $55,628Deal score 100 -
$7k below market Locked2021 Porsche 718 Cayman
Coupe
Great deal: about $7k under fair value for its year, trim and miles.
Asking price $62,412Deal score 96 -
$5k below market Locked2021 Porsche 718 Cayman
Coupe
Great deal: about $5k under fair value for its year, trim and miles.
Asking price $50,267Deal score 95 -
$12k below market Locked2021 Porsche 718 Cayman
GT4 Coupe
Great deal: about $12k under fair value for its year, trim and miles.
Asking price $133,950Deal score 92 -
$8k below market Locked2021 Porsche 718 Cayman
GT4 Coupe
Good deal: about $8k under fair value for its year, trim and miles.
Asking price $130,390Deal score 83 -
$3k below market Locked2021 Porsche 718 Cayman
Coupe
Good deal: about $3k under fair value for its year, trim and miles.
Asking price $56,894Deal score 81
Members see every deal's VIN, dealer and listing link, plus a negotiation email.
Latest 2021 Porsche 718 Cayman listings
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2021 Porsche 718 Cayman
GT4
Asking price $139,997 -
2021 Porsche 718 Cayman
Coupe
Asking price $62,412 -
2021 Porsche 718 Cayman
S
Asking price $55,628 -
2021 Porsche 718 Cayman
GT4
Asking price $166,633 -
2021 Porsche 718 Cayman
Coupe
Asking price $50,267 -
2021 Porsche 718 Cayman
Coupe
Asking price $56,894 -
2021 Porsche 718 Cayman
Coupe
Asking price $60,957 -
2021 Porsche 718 Cayman
Coupe
Asking price $64,359 -
2021 Porsche 718 Cayman
GT4
Asking price $116,885 -
2021 Porsche 718 Cayman
GT4
Asking price $142,499 -
2021 Porsche 718 Cayman
GT4
Asking price $156,911 -
2021 Porsche 718 Cayman
Coupe
Asking price $65,973 -
2021 Porsche 718 Cayman
GT4
Asking price $133,950 -
2021 Porsche 718 Cayman
Coupe
Asking price $60,889 -
2021 Porsche 718 Cayman
GT4
Asking price $125,900 -
2021 Porsche 718 Cayman
GT4
Asking price $145,600 -
2021 Porsche 718 Cayman
S
Asking price $79,148 -
2021 Porsche 718 Cayman
Coupe
Asking price $67,225 -
2021 Porsche 718 Cayman
GT4
Asking price $125,900 -
2021 Porsche 718 Cayman
GT4
Asking price $130,390 -
2021 Porsche 718 Cayman
Coupe
Asking price $60,399 -
2021 Porsche 718 Cayman
S
Asking price $77,080 -
2021 Porsche 718 Cayman
S
Asking price $80,353 -
2021 Porsche 718 Cayman
GT4
Asking price $170,880
2021 Porsche 718 Cayman prices by trim
2021 Porsche 718 Cayman prices by mileage
| Mileage | For sale | Median price | Lowest price |
|---|---|---|---|
| Under 5,000 miles | 5 | $145,600 | $80,353 |
| 5,000 to 15,000 miles | 5 | $130,390 | $62,412 |
| 15,000 to 30,000 miles | 6 | $72,153 | $64,359 |
| 30,000 to 60,000 miles | 9 | $60,889 | $50,267 |
2021 718 Cayman GT4 vs. nearby years
Median asking price of the 718 Cayman GT4 in the model years around 2021, against the 2021 median of $139,997. Comparing one trim keeps it like for like.
| Model year | For sale | Median price | vs. 2021 |
|---|---|---|---|
| 2023 718 Cayman GT4 | 4 | $154,595 | +10% |
| 2022 718 Cayman GT4 | 5 | $141,997 | +1% |
| 2020 718 Cayman GT4 | 9 | $135,594 | −3% |
Where used 2021 Porsche 718 Caymans are for sale
| State | For sale | Median price | Lowest price |
|---|---|---|---|
| California | 5 | $68,179 | $64,359 |
| Florida | 4 | $70,019 | $60,399 |
| Georgia | 3 | $125,900 | $60,957 |
| Texas | 3 | $67,225 | $55,628 |
| Illinois | 2 | $71,383 | $62,412 |
| Tennessee | 2 | $152,415 | $133,950 |
| Arizona | 1 | $142,499 | $142,499 |
| Colorado | 1 | $156,911 | $156,911 |
| Michigan | 1 | $50,267 | $50,267 |
| North Carolina | 1 | $139,997 | $139,997 |
2021 Porsche 718 Cayman versions we track
Other Porsche 718 Cayman model years
- Used 2025 Porsche 718 Cayman24
- Used 2024 Porsche 718 Cayman17
- Used 2023 Porsche 718 Cayman23
- Used 2022 Porsche 718 Cayman11
- Used 2020 Porsche 718 Cayman11
- Used 2019 Porsche 718 Cayman17
- Used 2018 Porsche 718 Cayman44
- Used 2017 Porsche 718 Cayman18
- All used Porsche 718 Cayman190
- Porsche 718 Cayman price guide
Used 2021 Porsche 718 Cayman: common questions
How much does a used 2021 Porsche 718 Cayman cost?
Used 2021 Porsche 718 Cayman asking prices currently range from $50,267 to $170,880, with a median of $79,148 across 25 listings. Half of them are priced between $62,412 and $133,950.
What is the cheapest 2021 Porsche 718 Cayman for sale right now?
The lowest asking price in our latest scan is a 2021 Porsche 718 Cayman Base listed at $50,267 with 56,239 mi in Troy, MI.
What is a 2021 Porsche 718 Cayman worth?
Based on asking prices for comparable cars, our market model values a 2021 718 Cayman base model at about $63,500 with 26,100 miles, a 2021 718 Cayman S at about $79,500 with 17,800 miles, and a 2021 718 Cayman GT4 at about $138,000 with 11,700 miles. The 25 cars for sale now ask $50,267 to $170,880.
Which 2021 Porsche 718 Cayman trims are for sale?
Listings include the GT4 (11 cars, median $139,997), Base (10 cars, median $61,685), and S (4 cars, median $78,114).
Is a 2021 Porsche 718 Cayman cheaper than a 2022?
They are priced about the same. Comparing the same trim, the median 2021 718 Cayman GT4 is listed at $139,997, about the same as the median 2022 718 Cayman GT4 ($141,997) across 5 listings.
Where are the most 2021 Porsche 718 Caymans for sale?
California (5), Florida (4), and Georgia (3) have the most listings.
How many miles do used 2021 Porsche 718 Caymans for sale have?
The median 2021 Porsche 718 Cayman for sale shows 24,475 mi. 10 of 25 listings (40%) have under 15,000 miles.
How long do 2021 Porsche 718 Caymans stay on the market?
Current 2021 Porsche 718 Cayman listings have been for sale for a median of 25 days. Cars that sit well beyond that are often the easiest to negotiate on.
How current is this data?
These numbers come from our latest scan of dealer listings on Oct 1, 2026. Luxury Car Deals rescans the market regularly and removes cars that have sold.