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Porsche 718 Cayman depreciation: value by age

Value kept after 3 years

79%

  • Loses 21% in 3 years.
  • 2023 RWD. New: $67,160. Now: $53,000.
  • Median coupe at 3 years: 79% kept.
  • Value now: KBB fair price.

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0%20%40%60%80%100%2 yr5 yr8 yr11 yr14 yr17 yr718 Caymancoupe median
Share of original MSRP kept, by age. Blue: median of 23 to 37 coupes per age.
Porsche 718 Cayman value by model year
Model yearAgeTrimOriginal MSRPValue nowSourceKeptLostLost per year
20242RWD$69,950$58,000KBB fair price83%$11,950$5,975
20233RWD$67,160$53,000KBB fair price79%$14,160$4,720
20224RWD$63,200$51,000KBB fair price81%$12,200$3,050
20215RWD$61,250$52,100KBB fair price85%$9,150$1,830
20206RWD$61,180$48,800KBB fair price80%$12,380$2,063
20197RWD$60,480$51,000KBB fair price84%$9,480$1,354
20188RWD$56,360$49,500KBB fair price88%$6,860$858
20179RWD$57,270$46,600KBB fair price81%$10,670$1,186
Biggest drop
New to age 2: $5,975 a year.
Values as of
October 2026

KBB resale value by year

Porsche 718 Cayman: KBB resale value by calendar year
Model year20232024202520262027 KBB forecast2028 KBB forecast
2024N/AN/A$69,260$54,000$49,646$47,419
2022$66,985$58,413$51,197$47,500$43,083$38,689
2021$59,150$49,874$48,093$48,700$43,299$38,675
2020$55,134$49,277$47,359$47,000N/AN/A
2019$46,373$42,412$40,872$46,800$41,851$37,677
2018$44,723$38,693$38,610$45,300N/AN/A
2017$41,677$35,149$34,828$43,300N/AN/A

KBB resale values. 2027 and 2028 are KBB forecasts.

What this cannot tell you

Values as of October 2026. KBB and CarGurus national figures.

Mileage and condition change the value.

How values are checked