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United Kingdom market

Porsche Cayman GT4

2015–present

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  • 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

+22.9%

12-month change

Hold or Wait

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

Median sold price up 22.9% 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%

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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)

    +£11,863+20%

    5 with · 25 without · med confidence

  • Built ≤ 2016

    −£8,692-15%

    18 with · 12 without · high confidence

  • Bucket seats

    +£5,804+10%

    6 with · 24 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 advanced sharply in the UK market, with the median price now standing at £61,146—a robust 22.9% year-on-year gain that signals strong appreciation momentum over the past twelve months.

Recent trading activity confirms upward pressure, though the sample size of only three transactions in the past year warrants caution when drawing broad conclusions. The broader dataset of eight tracked sales suggests limited but consistent market participation in this segment.

Classified as a stable modern classic with a collectibility score of 5, the Cayman GT4 occupies a defensible niche within Porsche's lineup. Its appeal rests on the combination of raw driving engagement and relative exclusivity compared to its larger siblings, though overall desirability remains characterised as low within the wider collector car market.

Cars transacting in this market typically show modest mileage, averaging 18,291 miles, which aligns with careful ownership patterns common among modern performance vehicles valued for their dynamic qualities.

Liquidity remains thin, with no active listings currently tracked and sparse transaction flow. This scarcity works both ways: sellers benefit from limited supply, but buyers face genuine difficulty sourcing examples at any price point.

The base case projection holds values flat over both three and five years at £61,146, suggesting the recent 22.9% climb may represent a normalisation rather than the start of sustained growth. Market participants should treat the current price as a consolidation point and monitor whether transaction frequency and desirability indicators shift materially before committing fresh capital.

Depreciation Benchmark

  • Current avg value£61,146
  • Annual appr. rate+22.9%/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 tracked38
  • Damage or salvage declared0 (0.0%)
  • No damage declared38 (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.

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

Common questions

What is a Porsche Cayman GT4 worth in 2026?

The current United Kingdom market median is £61,146, based on 3 verified auction sales. Recent sales ranged from £50,995 to £79,000.

Is the Porsche Cayman GT4 going up in value?

Over the last 12 months its United Kingdom median moved +22.9%. Past movement is not a guarantee of future value.

How many Porsche Cayman GT4s are for sale right now?

No live auction listings tracked right now — new lots are swept in several times a day, and you can follow the model to be notified.

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