2021 Mazda CX-30

2.0 e SKYACTIV-G Mhev Sport LUX Manual FWD Euro 6 (s/s) 5dr (120 bhp)

£12,840

Fair price: within 8% of the typical £13,769 for this model, age and mileage, drawing on 1,586 adverts of this make and model.

Overview

Make
Mazda
Model
CX-30
Trim
SPORT LUX
Version
2.0 e SKYACTIV-G Mhev Sport LUX Manual FWD Euro 6 (s/s) 5dr (120 bhp)
Mileage
33,898 miles
Year
2021
Fuel type
Petrol
Body type
SUV
Engine
2.0 L
Gearbox
Manual
Power
120 bhp
Seats
5
CO2
134 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 2021 Mazda CX-30 Sport Lux has covered 33,898 miles. The dealer is asking £12,840, which is £929 below our market estimate of £13,769. We use UK dealer asking prices, including 1,586 Mazda CX-30 listings, and account for the car’s age, mileage and specification. The asking price is now £860 lower than when we first recorded the advert 77 days ago. Our records show an MOT expiry date of 10 September 2026, which has passed. Ask the dealer for an update. Its advertised mileage is consistent with the latest recorded MOT reading. The seller is Quality Part X Dunstable, based in Dunstable.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 5 August 2026, 77 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £860 from the first recorded £13,700. 26 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
6 August 2026£13,700
7 August 2026£13,686
10 August 2026£13,651
12 August 2026£13,631
13 August 2026£13,631
15 August 2026£13,600
18 August 2026£13,561
20 August 2026£13,551
21 August 2026£13,500
24 August 2026£13,485
27 August 2026£13,450
29 August 2026£13,430
1 September 2026£13,400
3 September 2026£13,385
8 September 2026£13,375
10 September 2026£13,350
12 September 2026£13,345
16 September 2026£13,300
21 September 2026£13,275
24 September 2026£13,270
25 September 2026£13,170
29 September 2026£13,100
3 October 2026£13,085
6 October 2026£13,000
8 October 2026£12,966
10 October 2026£12,900
13 October 2026£12,850
16 October 2026£12,840
19 October 2026£12,840

Price and mileage comparison

Estimated market asking price: £13,769. The asking price is £929 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 100 miles higher than typical for a 2021 Mazda CX-30.

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 10 September 2026. 28,188 miles at the last test.

26 other cars with the same year, trim, gearbox and fuel are for sale from £9,990 to £18,498.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£9,99077,356 miles
£10,99063,941 miles
£11,79956,690 miles
£11,99052,700 miles
£11,99868,670 miles

These cars have covered 15,676–77,356 miles, compared with 33,898 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 · 2021 Mazda CX-30 price guide

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Dealer

Quality Part X Dunstable, Dunstable. Across the dealer network: 988 cars for sale.

Dealer postcode: LU6 3EA.

Dealer opening hours

Monday
09:30-19:00
Tuesday
09:30-19:00
Wednesday
09:30-19:00
Thursday
09:30-19:00
Friday
09:30-19:00
Saturday
09:30-18:00
Sunday
10:00-17:00

Vehicle photos