2026 Audi A1

Overview

Make

Audi

Model

A1

Trim

S LINE

Version

1.5 TFSI S Line S tronic FWD Euro 6 5dr 35 (147 bhp)

Mileage

3,555 miles

Year

2026

Fuel type

Petrol

Body type

Hatchback

Engine

1.5 L

Gearbox

Automatic

Power

147 bhp

Seats

5

CO2

128 g/km

Colour

Grey

Doors

5

Driven wheels

Front Wheel Drive

Gearbox version

S tronic

Engine badge

TFSI

Emissions standard

Euro 6

About this car

This 2026 Audi A1 S Line has covered 3,555 miles. The dealer is asking £26,390, which is £1,391 above our market estimate of £24,999. Our estimate draws on 4,728 Audi A1 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 25 days ago. Its asking price has since fallen by £100. The seller is Marshall Motor Group Newbury Audi, based in Newbury.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £24,999. The asking price is £1,391 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 4,728 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 900 miles higher than typical for a 2026 Audi A1.