2014 Mercedes-Benz SL

3.5 SL350 AMG Sport G-Tronic RWD Euro 5 (s/s) 2dr (302 bhp)

£16,995

Fair price: within 8% of the typical £17,971 for this model, age and mileage, drawing on 365 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: SL
Trim: AMG SPORT
Version: 3.5 SL350 AMG Sport G-Tronic RWD Euro 5 (s/s) 2dr (302 bhp)
Mileage: 63,000 miles
Year: 2014
Fuel type: Petrol
Body type: Convertible
Engine: 3.5 L
Gearbox: Automatic
Power: 302 bhp
Seats: 2
CO2: 169 g/km
Colour: Black
Doors: 2
Driven wheels: Rear Wheel Drive
Gearbox version: G-Tronic
Engine badge: SL350
Emissions standard: Euro 5

About this car

This 2014 Mercedes-Benz SL AMG Sport is advertised with 63,000 miles, approximately 6,800 above the typical mileage for its age. At £16,995, it is advertised £976 below our estimated market asking price of £17,971. To estimate its market asking price, we analyse UK dealer adverts for 365 Mercedes-Benz SL cars across different ages and specifications. The asking price is now £1,000 lower than when we first recorded the advert 96 days ago. Our records show an MOT expiry date of 2 October 2026, which has passed. Ask the dealer for an update. The advertised mileage is consistent with the mileage at its latest MOT. It is advertised by Hampton Car Sales in Northampton.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 21 July 2026, 96 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,000 from the first recorded £17,995. 3 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observed	Asking price
21 July 2026	£17,995
22 July 2026	£17,995
23 September 2026	£17,695
30 September 2026	£17,295
20 October 2026	£16,995
23 October 2026	£16,995

Price and mileage comparison

Estimated market asking price: £17,971. The asking price is £976 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 365 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,800 miles higher than typical for a 2014 Mercedes-Benz SL.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 2 October 2026. 60,646 miles at the last test.

14 other cars with the same year, trim, gearbox and fuel are for sale from £15,395 to £29,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£15,395	83,988 miles
£15,995	77,800 miles
£16,418	94,550 miles
£16,450	95,325 miles
£17,750	64,000 miles

These cars have covered 20,700–95,325 miles, compared with 63,000 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 Mercedes-Benz SL cars for sale · 2014 Mercedes-Benz SL price guide

Vehicle photos

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