2021 Suzuki SX4 S-Cross 1.4 Boosterjet MHEV SZ T

Price: £12,495. Fair price: £121 (under 1%) under the AskCar estimate of £12,616, our expected asking price for this car from its model, age, mileage and specification, drawing on 205 priced Suzuki SX4 S-Cross adverts on AskCar as of 8 November 2026.

AskCar lists 214 used Suzuki SX4 S-Cross from 186 UK dealerships, as of 8 November 2026.

Overview

  • Make: Suzuki
  • Model: SX4 S-Cross
  • Trim: SZ T
  • Version: 1.4 Boosterjet Mhev SZ T Manual FWD Euro 6 (s/s) 5dr (127 bhp)
  • Year: 2021
  • Mileage: 24,181 miles
  • Fuel: Petrol, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 1.4 litres, 127 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 122 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Suzuki SX4 S-Cross SZ T has covered 24,181 miles, around 14,400 fewer miles than is typical for its age. Priced at £12,495, it is advertised £121 below the AskCar estimate of £12,616. The AskCar estimate uses 205 UK dealer adverts for the Suzuki SX4 S-Cross, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 36 days ago. The government's MOT record matches its advertised mileage. It is for sale at Baglan Car Centre in Port Talbot. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £121 (under 1%) under the AskCar estimate of £12,616.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 205 priced Suzuki SX4 S-Cross adverts across different ages and specifications, as of 8 November 2026.

A 2021 Suzuki SX4 S-Cross with the 1.4 petrol engine is typically advertised at £11,800: the median of the 28 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2021 Suzuki SX4 S-Cross has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 3 October 2026 at £12,495. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 29 June 2027.

It has had 3 MOTs. The latest, on 18 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 23,417 miles, which matches the advertised 24,181 miles.

Advertised mileage is about 14,400 miles lower than the median mileage of a 2021 Suzuki SX4 S-Cross on AskCar.

Similar cars

10 other 2021 Suzuki SX4 S-Cross SZ T 1.4 petrol manual SUVs are for sale at UK dealers, from £7,989 to £12,500, as of 8 November 2026.

The 3 closest to this car in mileage:

  • 2021 Suzuki SX4 S-Cross SZ T, 1.4 petrol SUV, white. Mileage: 23,000 miles. Price: £12,500, the same price as this car. Dealer: Bob Davies Car Sales in Ebbw Vale. AskCar page: https://askcar.co.uk/car/suzuki-sx4-s-cross-2021-b841df9aea58
  • 2021 Suzuki SX4 S-Cross SZ T, 1.4 petrol SUV, red. Mileage: 28,523 miles. Price: £12,000, £495 less than this car. Dealer: Brenwood Motor Company in Kirkcaldy. AskCar page: https://askcar.co.uk/car/suzuki-sx4-s-cross-2021-1ece9d080577
  • 2021 Suzuki SX4 S-Cross SZ T, 1.4 petrol SUV, grey. Mileage: 28,766 miles. Price: £11,690, £805 less than this car. Dealer: Batchelors Suzuki York in York. AskCar page: https://askcar.co.uk/car/suzuki-sx4-s-cross-2021-af22e3c9be23

Browse all Suzuki SX4 S-Cross cars for sale · 2021 Suzuki SX4 S-Cross price guide

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Photos

65 photos of this car are on its AskCar page.

As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.