2018 Mazda CX-3

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

£11,799

Fair price: within 8% of the typical £11,773 for this model, age and mileage, drawing on 452 adverts of this make and model.

Overview

Make
Mazda
Model
CX-3
Trim
SPORT BLACK+
Version
2.0 SKYACTIV-G Sport Black+ Auto FWD Euro 6 (s/s) 5dr (119 bhp)
Mileage
47,937 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
Blue
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
SKYACTIV-G
Emissions standard
Euro 6

About this car

This 2018 Mazda CX-3 Sport Black+ has covered 47,937 miles. At £11,799, it is advertised £26 above our estimated market asking price of £11,773. Our estimate draws on 452 Mazda CX-3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 14 days ago. Its recorded MOT is valid until 29 November 2026, and its advertised mileage is consistent with the latest MOT reading. The seller is Grainger Motor Group Norton Way Mazda, based in Letchworth Garden City.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 October 2026, 14 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observedAsking price
7 October 2026£11,799
20 October 2026£11,799

Price and mileage comparison

Estimated market asking price: £11,773. The asking price is £26 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 300 miles higher than typical for a 2018 Mazda CX-3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 November 2026. 41,014 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £9,790 to £11,250.

Other matching cars
Asking priceMileage
£9,79075,000 miles
£10,99560,000 miles
£11,25047,676 miles

These cars have covered 47,676–75,000 miles, compared with 47,937 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

Grainger Motor Group Norton Way Mazda, Letchworth Garden City. Across the dealer network: 21 branches, 742 cars for sale.

Dealer postcode: SG6 1BL.

Dealer opening hours

Monday
09:00-18:00
Tuesday
09:00-18:00
Wednesday
09:00-18:00
Thursday
09:00-18:00
Friday
09:00-18:00
Saturday
08:45-17:00
Sunday
10:00-16:00

Vehicle photos