2018 Mazda CX-3

2.0 SKYACTIV-G Sport Nav+ Auto FWD Euro 6 5dr (119 bhp)

£12,995

Fair price: within 8% of the typical £12,801 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 5dr (119 bhp)
Mileage
36,205 miles
Year
2018
Fuel type
Petrol
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
119 bhp
Seats
5
CO2
140 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
SKYACTIV-G
Emissions standard
Euro 6

About this car

At 36,205 miles, this 2018 Mazda CX-3 Sport Nav+ has covered about 11,500 fewer miles than other 2018 Mazda CX-3 cars. Our estimated market asking price is £12,801. This car is advertised at £12,995, which is £194 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 452 Mazda CX-3 cars across different ages and specifications. We first recorded this car for sale 30 days ago. Its recorded MOT is valid until 11 March 2027, and its advertised mileage is consistent with the latest MOT reading. You can find this car at McCarthy Cars in Croydon.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 21 September 2026, 30 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observedAsking price
21 September 2026£12,995
20 October 2026£12,995

Price and mileage comparison

Estimated market asking price: £12,801. The asking price is £194 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 11,500 miles lower than typical for a 2018 Mazda CX-3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 11 March 2027. 34,318 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £11,600 to £14,499.

Other matching cars
Asking priceMileage
£11,60050,416 miles
£11,79547,034 miles
£11,99143,698 miles
£12,67838,149 miles
£14,49921,057 miles

These cars have covered 21,057–50,416 miles, compared with 36,205 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 · 2018 Mazda CX-3 price guide

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Dealer

McCarthy Cars, Croydon. Across the dealer network: 128 cars for sale.

Dealer postcode: CR0 3RG.

Dealer opening hours

Monday
09:00-19:00
Tuesday
09:00-19:00
Wednesday
09:00-19:00
Thursday
09:00-19:00
Friday
09:00-19:00
Saturday
09:00-18:00
Sunday
10:00-16:00

Vehicle photos