2015 Mazda MX-5

2.0 i Sport Tech NAV Manual RWD Euro 5 2dr Roadster Coupe (157 bhp)

£12,390

Fair price: within 8% of the typical £13,019 for this model, age and mileage, drawing on 662 adverts of this make and model.

Overview

Make
Mazda
Model
MX-5
Trim
SPORT TECH NAV
Version
2.0 i Sport Tech NAV Manual RWD Euro 5 2dr Roadster Coupe (157 bhp)
Mileage
23,155 miles
Year
2015
Fuel type
Petrol
Body type
Convertible
Engine
2.0 L
Gearbox
Manual
Power
157 bhp
Seats
2
CO2
181 g/km
Colour
Grey
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
Sport Tech Nav
Emissions standard
Euro 5

About this car

With 23,155 miles on the clock, this 2015 Mazda MX-5 Sport Tech Nav has done roughly 16,800 fewer miles than a typical 2015 Mazda MX-5. Its asking price of £12,390 is £629 below our estimate of £13,019. The estimate uses 662 UK dealer adverts for the Mazda MX-5, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 37 days ago, and its asking price has since fallen by £1,100. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is The Brookside Group, based in Tonbridge.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 September 2026, 37 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,100 from the first recorded £13,490. 2 price reductions recorded, the latest observed on 19 October 2026.

Recorded asking prices
Date observedAsking price
13 September 2026£13,490
16 September 2026£12,890
19 October 2026£12,390

Price and mileage comparison

Estimated market asking price: £13,019. The asking price is £629 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 662 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 16,800 miles lower than typical for a 2015 Mazda MX-5.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT no details held by dvla. 22,888 miles at the last test.

1 other cars with the same year, trim, gearbox and fuel are for sale from £10,468 to £10,468.

Other matching cars
Asking priceMileage
£10,46870,121 miles

These cars have covered 70,121 miles, compared with 23,155 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mazda MX-5 cars for sale · 2015 Mazda MX-5 price guide

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Dealer

The Brookside Group, Tonbridge. Across the dealer network: 20 cars for sale.

Dealer postcode: TN11 9AS.

Vehicle photos