Porsche 718 Cayman Price Trends – UK Market

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Porsche 718 Cayman at a glance

In August 2026, the median Porsche 718 Cayman listing was priced at £54,502 across 378 active listings worth £23m. Compared with August 2025, prices have fallen by -£8,567 (-13.6%). Roughly 2,277 left the market over the past year.

Did Porsche 718 Cayman prices increase or decrease over the last 12 months?

Porsche 718 Cayman prices have fallen over the last 12 months. The median price moved from £63,070 in August 2025 to £54,502 in August 2026, a change of -£8,567 (-13.6%).

How many Porsche 718 Cayman vehicles were sold in the last 12 months?

An estimated 2,277 Porsche 718 Cayman vehicles left the market over the trailing 12 months. There are currently 378 Porsche 718 Cayman listings advertised.

How much does a Porsche 718 Cayman cost in August 2026?

The middle 80% of Porsche 718 Cayman listings in August 2026 were priced between £34,961 and £89,859. The cheapest listings sat around £23,495 while the most expensive reached £170,000.

Median price

£54,502

Latest: Aug 2026

Mean price

£62,152

High-value variants can skew the average

3-month change

+£2,033

+3.9%

Compared with 3 months ago

12-month change

-£8,567

-13.6%

Tracking window

Active listings

378

-4.3%

-17 listings

Market briefing

Seller's market

Prices are firming as available stock tightens.

Porsche 718 Cayman · latest available month: Aug 2026

Median price£54,502+3.9% vs May 2026
Active stock378-10.0% vs May 2026
Estimated exits205Latest complete month: Jun 2026

Signal based on current stock and price movement378 active listings

Browse live listings

Median price over time

Median price & percentile range

Porsche 718 Cayman

Market categories

Listings & sales

New listings vs. estimated sales, monthly

Active listings

378

-4.3%

-17 listings

Estimated sales

205

Latest complete month: Jun 2026

New listings

Data unavailable

Requires listing entry events

Removed listings

Data unavailable

Requires listing exit events

Active ListingsEst. Sales

Total market value

Combined value of all active listings

Median price

£54,502

Latest: Aug 2026

Mean price

£62,152

High-value variants can skew the average

12-month change

-£8,567

-13.6%

Compared with 12 months ago

Price spread P10–P90

£34,961–£89,859

Unchanged

+£110

Mean price is above the median for this selection.

Time on market

Average days a listing stays live

Average listing age

48 days

Median days on market

Data unavailable

Requires listing survival cohorts

Listings price-cut

Data unavailable

Requires price event aggregation

Average cut size

Data unavailable

Requires price event aggregation

Mileage distribution

Across all active listings

Median mileage

21,162 mi

Mileage span P10–P90

5k–50k mi

Depreciation rate

Not available

Requires a fitted mileage-price curve

Live sample

378

Active listings

P105,095 mi

Median21,162 mi

P9050,210 mi

Price history

Date	Mean	Median	1M change	Total listings	Est. sales	Market value
Aug 2026Current month	£62,152	£54,502	-6.4%	378	Still collecting	£23.4m
Jul 2026	£63,396	£58,221	+10.1%	395	0	£25.0m
Jun 2026	£61,278	£52,891	+0.8%	395	205	£24.1m
May 2026	£62,069	£52,470	+0.8%	420	213	£26.0m
Apr 2026	£59,261	£52,052	-2.4%	459	228	£27.1m
Mar 2026	£60,550	£53,316	+0.8%	502	238	£30.3m
Feb 2026	£59,296	£52,891	-3.9%	483	193	£28.6m
Jan 2026	£60,484	£55,050	-1.6%	511	199	£30.8m
Dec 2025	£61,869	£55,938	-5.4%	504	159	£31.1m
Nov 2025	£64,197	£59,160	-4.7%	542	178	£34.7m
Oct 2025	£66,913	£62,069	Unchanged	569	222	£37.9m
Sept 2025	£67,434	£62,069	Data unavailable	554	216	£37.2m

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Price & valueMedian trend, market value, and the shape of the current price distribution

Median price

£54,502

Latest available month: Aug 2026 · 378 active listings

Mean price

£62,152

Mean is 14% above median; high-value variants can skew the average

12-month change

-£8,567

-13.6%

Compared with Aug 2025

Price spread P10–P90

£34,961–£89,859

Unchanged

+£110

Market briefing

Seller's market

Prices are firming as available stock tightens.

Porsche 718 Cayman · latest available month: Aug 2026

Median price£54,502+3.9% vs May 2026
Active stock378-10.0% vs May 2026
Estimated exits205Latest complete month: Jun 2026

Signal based on current stock and price movement378 active listings

Browse live listings

Median price & percentile range

Porsche 718 Cayman

Total market value

Porsche 718 Cayman

Mean price is above the median for this selection.

MileageMileage distribution across the live vehicle sample

Median mileage

21,162 mi

Mileage span P10–P90

5k–50k mi

Live sample

378

Active listings

Mileage distribution

Porsche 718 Cayman

P105,095 mi

Median21,162 mi

P9050,210 mi

Supply & demandStock levels, estimated sales, and the flow of vehicles through the market

Active listings

378

-4.3%

-17 listings

Estimated sales

205

Latest complete month: Jun 2026

New listings

Data unavailable

Requires listing entry events

Removed listings

Data unavailable

Requires listing exit events

Active listings & estimated sales

Porsche 718 Cayman

Active ListingsEst. Sales

Time to sellListing age today and the signals needed to understand selling speed

Average listing age

48 days

Median days on market

Data unavailable

Requires listing survival cohorts

Listings price-cut

Data unavailable

Requires price event aggregation

Average cut size

Data unavailable

Requires price event aggregation

Average time on market

Porsche 718 Cayman

Additional insightsPrice history, model momentum, and individual listing movements

Price history

Date	Mean	Median	1M change	Total listings	Est. sales	Market value
Aug 2026Current month	£62,152	£54,502	-6.4%	378	Still collecting	£23.4m
Jul 2026	£63,396	£58,221	+10.1%	395	0	£25.0m
Jun 2026	£61,278	£52,891	+0.8%	395	205	£24.1m
May 2026	£62,069	£52,470	+0.8%	420	213	£26.0m
Apr 2026	£59,261	£52,052	-2.4%	459	228	£27.1m
Mar 2026	£60,550	£53,316	+0.8%	502	238	£30.3m
Feb 2026	£59,296	£52,891	-3.9%	483	193	£28.6m
Jan 2026	£60,484	£55,050	-1.6%	511	199	£30.8m
Dec 2025	£61,869	£55,938	-5.4%	504	159	£31.1m
Nov 2025	£64,197	£59,160	-4.7%	542	178	£34.7m
Oct 2025	£66,913	£62,069	Unchanged	569	222	£37.9m
Sept 2025	£67,434	£62,069	Data unavailable	554	216	£37.2m

← scroll for more months →

About this data

Snapshots: Dealer and trader listings are captured daily. Monthly statistics describe the vehicles advertised in each calendar month.
Prices: All prices are asking prices in GBP. Percentiles (P10 / P50 / P90) describe the spread of asking prices across active listings — the middle 80% sits between P10 and P90.
Estimated sales: Counted as listings that disappear from the market between monthly snapshots — a proxy for vehicles sold or delisted. The most recent month has no figure yet because the following snapshot has not happened.
Market value: The sum of last-known asking prices across all active listings for the selection.
Lookback window: Statistics are anchored to the most recent populated month, so a full 12-month comparison is always available relative to the data even while the newest months are still being collected.