2018 SEAT Ateca

1.5 TSI EVO Xcellence Manual FWD Euro 6 (s/s) 5dr (148 bhp)

£12,195

Fair price: within 8% of the typical £11,601 for this model, age and mileage, drawing on 1,448 adverts of this make and model.

Overview

Make
SEAT
Model
Ateca
Trim
XCELLENCE
Version
1.5 TSI EVO Xcellence Manual FWD Euro 6 (s/s) 5dr (148 bhp)
Mileage
42,835 miles
Year
2018
Fuel type
Petrol
Body type
SUV
Engine
1.5 L
Gearbox
Manual
Power
148 bhp
Seats
5
CO2
126 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
TSI EVO
Emissions standard
Euro 6

About this car

With 42,835 miles on the clock, this 2018 SEAT Ateca Xcellence has done roughly 27,100 fewer miles than a typical 2018 SEAT Ateca. The dealer is asking £12,195, which is £594 above our market estimate of £11,601. Our estimate draws on 1,448 SEAT Ateca adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 98 days ago. MOT records show an expiry date of 8 November 2026, and the latest recorded mileage is consistent with the advert. The seller is Marshall Hyundai Gloucester, based in Gloucester.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 14 July 2026, 98 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
14 July 2026£12,062
15 July 2026£12,062
16 July 2026£12,195
17 July 2026£12,195
19 October 2026£12,195

Price and mileage comparison

Estimated market asking price: £11,601. The asking price is £594 above 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 1,448 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 27,100 miles lower than typical for a 2018 SEAT Ateca.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 8 November 2026. 42,835 miles at the last test.

19 other cars with the same year, trim, gearbox and fuel are for sale from £6,450 to £13,890.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£6,450143,258 miles
£7,999103,989 miles
£8,95093,886 miles
£8,99967,000 miles
£9,49583,400 miles

These cars have covered 21,744–143,258 miles, compared with 42,835 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 SEAT Ateca cars for sale · 2018 SEAT Ateca price guide

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Dealer

Marshall Hyundai Gloucester, Gloucester. Across the dealer network: 129 branches, 4,153 cars for sale.

Dealer postcode: GL1 5SW.

Dealer opening hours

Monday
08:30-18:00
Tuesday
08:30-18:00
Wednesday
08:30-18:00
Thursday
08:30-18:00
Friday
08:30-18:00
Saturday
08:30-17:00
Sunday
10:30-16:30

Vehicle photos