2005 Jaguar XJ

3.6 XJ8 Sport Auto RWD Euro 3 4dr (262 bhp)

£4,494

Fair price: within 8% of the typical £4,521 for this model, age and mileage, drawing on 248 adverts of this make and model.

Overview

Make: Jaguar
Model: XJ
Trim: XJ8 SPORT
Version: 3.6 XJ8 Sport Auto RWD Euro 3 4dr (262 bhp)
Mileage: 123,468 miles
Year: 2005
Fuel type: Petrol
Body type: Saloon
Engine: 3.6 L
Gearbox: Automatic
Power: 262 bhp
Seats: 5
CO2: 254 g/km
Colour: Black
Doors: 4
Driven wheels: Rear Wheel Drive
Engine badge: XJ8 Sport
Emissions standard: Euro 3

About this car

The advertised mileage for this 2005 Jaguar XJ Xj8 Sport is 123,468 miles. At £4,494, it is advertised £27 below our estimated market asking price of £4,521. Our estimate draws on 248 Jaguar XJ adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 146 days ago. Its asking price has since fallen by £1,500. The time on sale and price change could be useful context when negotiating. Its recorded MOT is valid until 20 May 2027, and its advertised mileage is consistent with the latest MOT reading. You can find this car at Car Vault in Welwyn Garden City.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 146 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,500 from the first recorded £5,994. 2 price reductions recorded, the latest observed on 3 October 2026.

Recorded asking prices
Date observed	Asking price
29 May 2026	£5,994
7 July 2026	£5,994
26 July 2026	£4,994
27 July 2026	£4,994
3 October 2026	£4,494
20 October 2026	£4,494

Price and mileage comparison

Estimated market asking price: £4,521. The asking price is £27 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 248 adverts of this make and model across different ages and specifications.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 20 May 2027. 123,499 miles at the last test.

1 other cars with the same year, trim, gearbox and fuel are for sale from £8,995 to £8,995.

Other matching cars
Asking price	Mileage
£8,995	90,551 miles

These cars have covered 90,551 miles, compared with 123,468 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 Jaguar XJ cars for sale · 2005 Jaguar XJ price guide

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Dealer

Car Vault, Welwyn Garden City. Across the dealer network: 110 cars for sale.

Dealer postcode: AL7 1EP.

Dealer opening hours

Monday: 09:30-18:00
Tuesday: 09:30-18:00
Wednesday: 09:30-18:00
Thursday: 09:30-18:00
Friday: 09:30-18:00
Saturday: 09:00-18:00
Sunday: 11:00-16:00