2025 Mazda CX-30

2.5 e SKYACTIV-G Mhev Exclusive Line Manual FWD Euro 6 (s/s) 5dr (138 bhp)

£17,995

Fair price: within 8% of the typical £18,290 for this model, age and mileage, drawing on 1,586 adverts of this make and model.

Overview

Make: Mazda
Model: CX-30
Trim: EXCLUSIVE LINE
Version: 2.5 e SKYACTIV-G Mhev Exclusive Line Manual FWD Euro 6 (s/s) 5dr (138 bhp)
Mileage: 23,398 miles
Year: 2025
Fuel type: Petrol
Body type: SUV
Engine: 2.5 L
Gearbox: Manual
Power: 138 bhp
Seats: 5
CO2: 136 g/km
Colour: White
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: e-SKYACTIV G; MHEV
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

This 2025 Mazda CX-30 Exclusive Line has covered 23,398 miles, around 12,300 more than typical for its age. Its asking price of £17,995 is £295 below our estimate of £18,290. We use UK dealer asking prices, including 1,586 Mazda CX-30 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 147 days ago, the asking price has dropped by £1,000. That history is worth bearing in mind when speaking to the dealer. The seller is Newport Mazda, based in Newport.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 147 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,000 from the first recorded £18,995. 4 price reductions recorded, the latest observed on 23 September 2026.

Recorded asking prices
Date observed	Asking price
28 May 2026	£18,995
7 July 2026	£18,995
11 July 2026	£18,795
12 July 2026	£18,795
14 July 2026	£18,595
19 August 2026	£18,295
23 September 2026	£17,995
21 October 2026	£17,995

Price and mileage comparison

Estimated market asking price: £18,290. The asking price is £295 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 1,586 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 12,300 miles higher than typical for a 2025 Mazda CX-30.

MOT

MOT no details held by dvla.

19 other cars with the same year, trim, gearbox and fuel are for sale from £16,786 to £23,999.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£16,786	28,822 miles
£16,847	31,029 miles
£16,999	22,420 miles
£17,495	35,396 miles
£17,498	29,176 miles

These cars have covered 1,460–35,396 miles, compared with 23,398 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 · 2025 Mazda CX-30 price guide

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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