2023 SEAT Leon 1.5 TSI EVO SE Dynamic

Price: £17,350. Fair price: £30 (under 1%) over the AskCar estimate of £17,320, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,094 priced SEAT Leon adverts on AskCar as of 5 November 2026.

AskCar lists 2,153 used SEAT Leon from 1,300 UK dealerships, as of 5 November 2026.

Overview

  • Make: SEAT
  • Model: Leon
  • Trim: SE Dynamic
  • Version: 1.5 TSI EVO SE Dynamic Manual FWD Euro 6 (s/s) 5dr (128 bhp)
  • Year: 2023
  • Mileage: 5,299 miles
  • Fuel: Petrol
  • Body: Estate, 5 doors, 5 seats
  • Engine: 1.5 litres, 128 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Red
  • CO2: 128 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 5,299 miles on the clock, this 2023 SEAT Leon SE Dynamic has done roughly 20,500 fewer miles than a typical 2023 SEAT Leon. Its asking price of £17,350 is £30 above the AskCar estimate of £17,320. To work out the AskCar estimate, we analyse UK dealer adverts for 2,094 SEAT Leon cars across different ages and specifications. We first recorded this advert 20 days ago, and its asking price has since fallen by £249. Its advertised mileage matches the government's MOT record. The seller is Lookers Car Hub Middlesbrough, based in Middlesbrough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £30 (under 1%) over the AskCar estimate of £17,320.

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 2,094 priced SEAT Leon adverts across different ages and specifications, as of 5 November 2026.

A 2023 SEAT Leon with the 1.5 petrol engine is typically advertised at £15,900: the median of the 26 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 SEAT Leon has been on sale for at least 20 days.

Price history

AskCar first saw this advert on 16 October 2026 at £17,599. Its asking price is now £17,350, £249 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

  • 16 October 2026: £17,599
  • 20 October 2026: £17,299
  • 27 October 2026: £17,298
  • 31 October 2026: £17,352
  • 5 November 2026: £17,350

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 3 September 2027.

It has had one MOT, on 21 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 4,953 miles, which matches the advertised 5,299 miles.

Advertised mileage is about 20,500 miles lower than the median mileage of a 2023 SEAT Leon on AskCar.

Similar cars

2 other 2023 SEAT Leon SE Dynamic 1.5 petrol manual estates are for sale at UK dealers, from £9,990 to £15,880, as of 5 November 2026.

The 2 closest to this car in mileage:

  • 2023 SEAT Leon SE Dynamic, 1.5 petrol estate, grey. Mileage: 17,330 miles. Price: £15,880, £1,470 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/seat-leon-2023-7be678d75ab7
  • 2023 SEAT Leon SE Dynamic, 1.5 petrol estate, grey. Mileage: 79,612 miles. Price: £9,990, £7,360 less than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/seat-leon-2023-634a51e95411

Browse all SEAT Leon cars for sale · 2023 SEAT Leon price guide

More like this

Photos

39 photos of this car are on its AskCar page.

As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.