2023 Tesla Model 3

Price: £20,300. Fair price: £79 (under 1%) under the AskCar estimate of £20,379, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,206 priced Tesla Model 3 adverts on AskCar as of 4 November 2026.

AskCar lists 1,307 used Tesla Model 3 from 543 UK dealerships, as of 4 November 2026.

Overview

  • Make: Tesla
  • Model: Model 3
  • Version: Auto RWD 4dr (241 bhp)
  • Year: 2023
  • Mileage: 42,734 miles
  • Fuel: Electric
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 241 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: White
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Tesla Model 3 has covered 42,734 miles, around 8,500 more miles than is typical for its age. Its asking price of £20,300 is £79 below the AskCar estimate of £20,379. The AskCar estimate draws on 1,206 Tesla Model 3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 22 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Lmc Cars in Upminster. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £79 (under 1%) under the AskCar estimate of £20,379.

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 1,206 priced Tesla Model 3 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2023 Tesla Model 3 has been on sale for at least 22 days.

Price history

AskCar first saw this advert on 13 October 2026 at £20,300. 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 4 November 2026: valid until 27 July 2027.

It failed its MOT on 22 July 2026 (tyre pressure monitoring system malfunctioning or obviously inoperative) and passed 1 day later, on 23 July 2026.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 40,742 miles, which matches the advertised 42,734 miles.

Advertised mileage is about 8,500 miles higher than the median mileage of a 2023 Tesla Model 3 on AskCar.

Browse all Tesla Model 3 cars for sale · 2023 Tesla Model 3 price guide

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Photos

7 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.