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United Kingdom market

Porsche Cayman GT4

2015–present

Add to Garage
  • Lowest price

    £50,995

    Since 2020

  • Median price

    £58,323

    Since 2020 · n=8

  • Highest price

    £79,000

    Since 2020

  • Sold cars

    8

    All time

  • Sell-through

    100%

    Of 8 lots

Porsche Cayman

Based on 8 verified auction results

HOLDAppreciatinghigh confidence

£61,146

Market value · recent verified sales

+21.4%

12-month change

Hold or Wait

Appreciating but pace slowing. Patient buyers may find better entry.

Median sold price up 21.4% over the last 12 months. Hold if owned; chasing the trend at peak carries risk.

MSRP

Collectibility

5/10

Collectible

3-Year Forecast

£61,146

+0%

5-Year Forecast

£61,146

+0%

Market scores

34

Desirability

Thin

30

Liquidity

Excellent

85

Resale Outlook

How many remain

See how many Porsche Cayman remain on UK roads · 2025 Q4.

Licensed

135

Cars

SORN

11

Cars

Sourced from DVLA registration data via howmanyleft.co.uk. SORN = Statutory Off-Road Notification (registered but off-road).

Option premiums

What every option is worth.

  • Ceramic brakes (PCCB)

    +£18,236+31%

    3 with · 23 without · low confidence

  • Built ≤ 2016

    £7,344-13%

    14 with · 12 without · high confidence

  • Bucket seats

    +£5,860+10%

    5 with · 21 without · med confidence

Premiums compare the median price of sales with each option against comparable sales without it, mined from verified auction listings. Prices are adjusted to the model's median mileage before comparing. Sales are pooled across markets on a relative-price basis, so exchange rates and market levels can't skew the split. Options interact in ways a one-at-a-time split can’t capture — treat each premium as directional rather than gospel.

Marque analyst note

The Porsche Cayman GT4 has climbed to a median of £61,146 in the UK market, up 21.4 percent over the past twelve months—a sharp appreciation that warrants scrutiny given the thin transaction base underpinning it. With only three sales tracked in the most recent year against eight total in the dataset, the market is moving on limited evidence, and the jump may reflect individual seller positioning rather than broad market momentum.

The typical Cayman GT4 changing hands carries just over 18,000 miles, suggesting these cars are being driven rather than shelved, which aligns with their classification as stable modern classics rather than investment-grade collectibles. This usage pattern is consistent with enthusiast ownership and speaks to the model's practical appeal within the category.

At a collectibility score of 5, the Cayman GT4 ranks as collectible but occupies a secondary tier—the model benefits from Porsche's heritage and the GT4's track-focused engineering, yet it lacks the production rarity or generational iconic status that commands primary-market attention. Desirability remains low relative to comparable machinery, a reality that should temper expectations around future price movement.

The hold signal reflects a measured outlook: while the twelve-month gain is genuine, base-case projections flat-line the median price at £61,146 over both three and five years. The thin liquidity environment means buyers and sellers should expect slower transaction times and wider bid-ask spreads; zero active listings at time of analysis underscores the sporadic nature of supply.

Prospective buyers entering now face a market that has already priced in recent momentum. Unless production data or significant collector reclassification emerges, the Cayman GT4 is likely to consolidate rather than extend its gains, making patience a reasonable posture for those without immediate ownership needs.

Depreciation Benchmark

  • Current avg value£61,146
  • Annual appr. rate+21.4%/yr

UK Park (DVLA)

  • Still licensed135
  • SORN'd (off-road)11
  • Total in DVLA records146
  • All Porsche Caymans2,499
DVLA quarterly data, last updated 2025 Q4. Licensed = currently taxed and on the road. SORN = registered as off-road (storage, restoration).

Vehicle History Signals

  • Auction lots tracked27
  • Damage or salvage declared0 (0.0%)
  • No damage declared27 (100.0%)
No damage or salvage declarations found in the titles and descriptions of the auction lots we track for this model. That's a good sign, not a guarantee — always commission a professional inspection and history check before buying.

Est. Annual Ownership Costs

  • Insurance (agreed value)£500
  • Maintenance£1,500
  • Storage£2,400
  • Depreciation— (appreciating)
  • Total annual cost£4,400
This car has historically appreciated — carrying cost is offset by value growth, not eroded by depreciation.

For sale now · 1 live

All live deals

Market Liquidity

  • Active Listings0
  • Sales Last 12 Months3
  • Sell-Through38%

Market Snapshot

  • Active Listings0
  • Avg Sale Price£60,899
  • Avg Mileage at Sale18,291 mi
  • Recent Price Range£50,995 – £79,000
  • Total Sales Tracked8

Recent sales

Showing latest 8
  • £68,500

    Collecting Cars · 11 Jun 2026

  • £55,500

    Collecting Cars · 15 Apr 2026

  • £61,146

    Collecting Cars · 15 Mar 2026

  • £50,995

    Collecting Cars · 4 Mar 2025

  • £52,000

    Collecting Cars · 5 Nov 2024

  • £65,801

    Collecting Cars · 26 Jun 2024

  • £54,251

    Collecting Cars · 23 May 2024

  • £79,000

    Collecting Cars · 5 Apr 2024

Indicative only — not investment advice. Past performance is not a reliable indicator of future value.