2017 Mazda CX-3

2.0 SKYACTIV-G Sport NAV Auto FWD Euro 6 (s/s) 5dr (119 bhp)

£8,300

Fair price: within 8% of the typical £7,840 for this model, age and mileage, drawing on 452 adverts of this make and model.

Overview

Make: Mazda
Model: CX-3
Trim: SPORT NAV
Version: 2.0 SKYACTIV-G Sport NAV Auto FWD Euro 6 (s/s) 5dr (119 bhp)
Mileage: 98,000 miles
Year: 2017
Fuel type: Petrol
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 119 bhp
Seats: 5
CO2: 136 g/km
Colour: Grey
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: SKYACTIV-G
Emissions standard: Euro 6

About this car

With 98,000 miles on the clock, this 2017 Mazda CX-3 Sport Nav has done roughly 40,000 more miles than a typical 2017 Mazda CX-3. Our estimated market asking price is £7,840. This car is advertised at £8,300, which is £460 above that figure. Our estimate draws on 452 Mazda CX-3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 99 days ago, the asking price has dropped by £700. That may be worth mentioning if you discuss the price with the dealer. MOT records show an expiry date of 2 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Epsom Specialist Cars, based in Epsom.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 July 2026, 99 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £700 from the first recorded £9,000. 2 price reductions recorded, the latest observed on 31 July 2026.

Recorded asking prices
Date observed	Asking price
13 July 2026	£9,000
14 July 2026	£9,000
21 July 2026	£8,500
22 July 2026	£8,500
31 July 2026	£8,300
1 August 2026	£8,300
19 October 2026	£8,300

Price and mileage comparison

Estimated market asking price: £7,840. The asking price is £460 above 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 452 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 40,000 miles higher than typical for a 2017 Mazda CX-3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 2 April 2027. 97,579 miles at the last test.

13 other cars with the same year, trim, gearbox and fuel are for sale from £9,490 to £13,968.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£9,490	76,200 miles
£9,495	78,094 miles
£9,800	66,845 miles
£9,930	65,159 miles
£9,995	65,000 miles

These cars have covered 23,454–78,094 miles, compared with 98,000 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 CX-3 cars for sale · 2017 Mazda CX-3 price guide

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Dealer

Epsom Specialist Cars, Epsom. Across the dealer network: 43 cars for sale.

Dealer postcode: KT19 8TP.