2020 Mazda CX-30

2.0 GT Sport Tech Auto FWD Euro 6 5dr

£14,995

Fair price: within 8% of the typical £15,284 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 TECH
Version: 2.0 GT Sport Tech Auto FWD Euro 6 5dr
Mileage: 36,000 miles
Year: 2020
Fuel type: Petrol
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Seats: 5
CO2: 146 g/km
Colour: Red
Doors: 5
Driven wheels: Front Wheel Drive
Emissions standard: Euro 6

About this car

At 36,000 miles, this 2020 Mazda CX-30 GT Sport Tech has covered about 5,000 fewer miles than other 2020 Mazda CX-30 cars. Our estimated market asking price is £15,284. This car is advertised at £14,995, which is £289 below that figure. The estimate uses 1,578 UK dealer adverts for the Mazda CX-30, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 14 days ago. Its MOT is recorded as valid until 20 November 2026. The advertised mileage is consistent with the latest MOT reading. You can find this car at Roadside Motors in Lisburn.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 October 2026, 14 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
7 October 2026	£14,995
20 October 2026	£14,995

Price and mileage comparison

Estimated market asking price: £15,284. The asking price is £289 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 1,578 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,000 miles lower than typical for a 2020 Mazda CX-30.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 20 November 2026. 25,529 miles at the last test.

10 other cars with the same year, trim, gearbox and fuel are for sale from £10,891 to £17,199.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£10,891	79,004 miles
£14,489	48,330 miles
£14,499	54,662 miles
£15,078	49,043 miles
£15,499	31,341 miles

These cars have covered 26,824–79,004 miles, compared with 36,000 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 · 2020 Mazda CX-30 price guide

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Dealer

Roadside Motors, Lisburn. Across the dealer network: 7 branches, 512 cars for sale.

Dealer postcode: BT28 1AN.