2018 Mazda CX-3
2.0 SKYACTIV-G Sport Nav+ Auto FWD Euro 6 5dr (119 bhp)
£12,678
Fair price: within 8% of the typical £12,646 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
- 38,149 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
- White
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- SKYACTIV-G
- Emissions standard
- Euro 6
About this car
This 2018 Mazda CX-3 Sport Nav+ is advertised with 38,149 miles, approximately 9,500 below the typical mileage for its age. Its asking price of £12,678 is £32 above our estimate of £12,646. The estimate uses 452 UK dealer adverts for the Mazda CX-3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 26 days ago, the asking price has dropped by £300. Our records show an MOT expiry date of 18 October 2026, which has passed. Ask the dealer for an update. Its advertised mileage is consistent with the latest recorded MOT reading. You can find this car at Oakmere Prestige in Northwich.
Stock data from 20 October 2026.
Price history
First seen on 25 September 2026, 26 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £300 from the first recorded £12,978. 1 price reduction recorded, the latest observed on 14 October 2026.
| Date observed | Asking price |
|---|---|
| 25 September 2026 | £12,978 |
| 14 October 2026 | £12,678 |
| 20 October 2026 | £12,678 |
Price and mileage comparison
Estimated market asking price: £12,646. The asking price is £32 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 9,500 miles lower than typical for a 2018 Mazda CX-3.
The advertised mileage is consistent with the last MOT reading.
The recorded MOT has expired; ask the dealer for an up-to-date MOT.
MOT
MOT valid until 18 October 2026. 35,567 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.
| Asking price | Mileage |
|---|---|
| £11,600 | 50,416 miles |
| £11,795 | 47,034 miles |
| £11,991 | 43,698 miles |
| £12,995 | 36,205 miles |
| £14,499 | 21,057 miles |
These cars have covered 21,057–50,416 miles, compared with 38,149 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
Similar cars for less
- 2018 Mazda CX-3, 30,661 miles, £11,495, Dewsbury
- 2018 Mazda CX-3, 20,000 miles, £11,695, Leeds
- 2019 Mazda CX-3, 31,173 miles, £11,250, Sheffield
Dealer
Oakmere Prestige, Northwich. Across the dealer network: 105 cars for sale.
Dealer postcode: CW9 7NA.
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
- 09:00-17:00
- Sunday
- Closed