2023 Mazda CX-30
2.0 Mhev GT Sport Manual Euro 6 (s/s) 5dr
£16,999
Fair price: within 8% of the typical £16,592 for this model, age and mileage, drawing on 1,578 adverts of this make and model.
Overview
- Make
- Mazda
- Model
- CX-30
- Trim
- GT SPORT
- Version
- 2.0 Mhev GT Sport Manual Euro 6 (s/s) 5dr
- Mileage
- 30,100 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Manual
- Seats
- 5
- CO2
- 128 g/km
- Colour
- Silver
- Doors
- 5
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
This 2023 Mazda CX-30 GT Sport has covered 30,100 miles, around 9,100 more than typical for its age. At £16,999, it is advertised £407 above our estimated market asking price of £16,592. The estimate uses 1,578 UK dealer adverts for the Mazda CX-30, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 95 days ago, the asking price has dropped by £201. It may give you a starting point for a conversation about price. The seller is Newport Mazda, based in Newport.
Stock data from 20 October 2026.
Price history
First seen on 18 July 2026, 95 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £201 from the first recorded £17,200. 1 price reduction recorded, the latest observed on 29 August 2026.
| Date observed | Asking price |
|---|---|
| 18 July 2026 | £17,200 |
| 19 July 2026 | £17,200 |
| 29 August 2026 | £16,999 |
| 20 October 2026 | £16,999 |
Price and mileage comparison
Estimated market asking price: £16,592. The asking price is £407 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 1,578 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 9,100 miles higher than typical for a 2023 Mazda CX-30.
MOT
MOT no details held by dvla.
26 other cars with the same year, trim, gearbox and fuel are for sale from £15,199 to £18,995.
| Asking price | Mileage |
|---|---|
| £15,199 | 29,570 miles |
| £15,250 | 27,992 miles |
| £15,250 | 31,400 miles |
| £15,377 | 35,429 miles |
| £15,495 | 43,557 miles |
These cars have covered 7,325–43,557 miles, compared with 30,100 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-30 cars for sale · 2023 Mazda CX-30 price guide
Similar cars for less
- 2025 Mazda CX-30, 1,186 miles, £16,980, £4,459 under typical, Warwick
- 2025 Mazda CX-30, 14,216 miles, £15,437, £3,498 under typical, Bolton
- 2025 Mazda CX-30, 9,130 miles, £15,999, £3,549 under typical, Mansfield
Dealer
Newport Mazda, Newport. Across the dealer network: 73 branches, 1,026 cars for sale.
Dealer postcode: NP19 4SL.
Dealer opening hours
- Monday
- 08:30-17:30
- Tuesday
- 08:30-17:30
- Wednesday
- 08:30-17:30
- Thursday
- 08:30-17:30
- Friday
- 08:30-17:30
- Saturday
- 08:30-17:00
- Sunday
- 10:00-16:00