2018 Mazda Mazda3
2.0 SKYACTIV-G Sport NAV Auto FWD (s/s) 5dr (118 bhp)
£12,000
Fair price: within 8% of the typical £12,097 for this model, age and mileage, drawing on 1,247 adverts of this make and model.
Overview
- Make
- Mazda
- Model
- Mazda3
- Trim
- SPORT NAV
- Version
- 2.0 SKYACTIV-G Sport NAV Auto FWD (s/s) 5dr (118 bhp)
- Mileage
- 49,218 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 118 bhp
- Seats
- 5
- CO2
- 129 g/km
- Colour
- Silver
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- SKYACTIV-G
About this car
This 2018 Mazda Mazda3 Sport Nav has covered 49,218 miles, around 3,200 fewer than typical for its age. At £12,000, it is advertised £97 below our estimated market asking price of £12,097. We use UK dealer asking prices, including 1,247 Mazda Mazda3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 56 days ago, the asking price has dropped by £190. MOT records show an expiry date of 21 August 2027, and the latest recorded mileage is consistent with the advert. It is for sale at Surrey Specialist Cars in Cranleigh.
Stock data from 19 October 2026.
Price history
First seen on 26 August 2026, 56 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £190 from the first recorded £12,190. 2 price reductions recorded, the latest observed on 3 October 2026.
| Date observed | Asking price |
|---|---|
| 26 August 2026 | £12,190 |
| 28 August 2026 | £12,200 |
| 16 September 2026 | £12,100 |
| 3 October 2026 | £12,000 |
| 19 October 2026 | £12,000 |
Price and mileage comparison
Estimated market asking price: £12,097. The asking price is £97 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 1,247 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 3,200 miles lower than typical for a 2018 Mazda Mazda3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 21 August 2027. 49,281 miles at the last test.
7 other cars with the same year, trim, gearbox and fuel are for sale from £9,995 to £15,550.
| Asking price | Mileage |
|---|---|
| £9,995 | 106,100 miles |
| £10,250 | 73,960 miles |
| £12,490 | 50,800 miles |
| £12,499 | 46,000 miles |
| £14,299 | 25,080 miles |
These cars have covered 8,157–106,100 miles, compared with 49,218 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 Mazda3 cars for sale · 2018 Mazda Mazda3 price guide
Similar cars for less
- 2018 Mazda Mazda3, 45,600 miles, £8,200, £2,259 under typical, Braintree
- 2019 Mazda Mazda3, 21,200 miles, £10,750, £1,245 under typical, Oldham
- 2018 Mazda Mazda3, 42,581 miles, £10,172, £1,113 under typical, Leicester
Dealer
Surrey Specialist Cars, Cranleigh. Across the dealer network: 207 cars for sale.
Dealer postcode: GU6 8RZ.
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
- 09:00-19:00
- Sunday
- 09:00-17:00
Vehicle photos
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