Used (2022) Mercedes A45 AMG AMG 421 HP | Good price
- AMG S 4Matic+ Plus 5dr Auto
- 2022
- 25,000 miles
- Trim level: AMG
- 2.0L Petrol
- Hatchback
- Automatic
- 421 HP (309 kW)
- mpg: 9.1
- CO2: 206 g CO2/km comb.
- Details
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Used Mercedes A45 AMG
Factors that affect the appreciation of a Mercedes A45 AMG:
- Mileage
- Age of the vehicle
- Number of previous owners
- Accidents or damage history
- Trim level, equipment, and options
Appreciation is an important part of calculating the total value of owning a Mercedes A45 AMG. In addition to the monthly appreciation of £20, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly value.
Model year | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2026 Mercedes A45 AMG | £59,045 - £60,270 | £59,778 | 0 miles | - | < 10 |
2025 Mercedes A45 AMG | £18,488 - £60,298 | £52,391 | 3,816 miles | +£780 | 15 |
2024 Mercedes A45 AMG | £45,980 - £54,898 | £49,222 | 6,692 miles | -£1,380 | 14 |
2023 Mercedes A45 AMG | £39,000 - £45,998 | £43,254 | 18,644 miles | -£4,300 | < 10 |
2022 Mercedes A45 AMG | £35,495 - £42,995 | £40,086 | 17,202 miles | -£1,760 | 11 |
2021 Mercedes A45 AMG | £31,995 - £41,990 | £37,560 | 26,500 miles | -£60 | < 10 |
2020 Mercedes A45 AMG | £28,500 - £37,489 | £31,883 | 38,800 miles | -£1,220 | 12 |
2018 Mercedes A45 AMG | £21,485 - £29,499 | £25,744 | 53,000 miles | +£1,020 | < 10 |
2017 Mercedes A45 AMG | £15,494 - £26,995 | £21,480 | 55,500 miles | -£1,140 | 14 |
2016 Mercedes A45 AMG | £15,590 - £19,950 | £18,305 | 73,300 miles | +£440 | 11 |
2015 Mercedes A45 AMG | £11,992 - £26,495 | £17,516 | 70,000 miles | +£240 | 17 |
2013 Mercedes A45 AMG | £9,989 - £18,995 | £15,160 | 41,000 miles | +£900 | < 10 |
2014 Mercedes A45 AMG | £10,990 - £16,990 | £15,036 | 74,994.5 miles | +£1,140 | 12 |
*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market
The data is based on the cars currently listed on AutoUncle
Last updated: 29 January 2026
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
Mercedes A45 AMG Edition | £26,995 - £54,998 | £49,178 | 7,660 miles | - | < 10 |
🏆 The most popular Mercedes A45 AMG AMG | £13,994 - £59,045 | £26,950 | 48,000 miles | +£2,840 | 62 |
💰 The budget choice Mercedes A45 AMG Premium | £15,590 - £29,499 | £21,309 | 65,552.5 miles | +£480 | 20 |
*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market
The data is based on the cars currently listed on AutoUncle
Last updated: 29 January 2026
The Premium is the cheapest entry point with an average price of £21,309.
There are the most AMG for sale right now (62), which gives you the most options to choose from.
The AMG has held its price stable with minimal loss in value over the past year (+£2,840).
Month | Average market price | Lowest market price | Highest market price | Calculation method |
|---|---|---|---|---|
| 2025 - January | £16,420 | £14,960 | £17,900 | Estimate |
| 2025 - February | £16,540↗ | £14,600 | £18,480 | Estimate |
| 2025 - March | £16,140↘ | £13,900 | £18,380 | Estimate |
| 2025 - April | £15,620↘ | £13,540 | £17,700 | Estimate |
| 2025 - May | £16,300↗ | £14,240 | £18,380 | Estimate |
| 2025 - June | £16,220↘ | £14,480 | £17,960 | Estimate |
| 2025 - July | £16,680↗ | £14,360 | £19,020 | Estimate |
| 2025 - August | £17,060↗ | £15,000 | £19,120 | Estimate |
| 2025 - September | £16,320↘ | £14,240 | £18,380 | Estimate |
| 2025 - October | £16,820↗ | £14,800 | £18,840 | Estimate |
| 2025 - November | £17,480↗ | £15,500 | £19,440 | Estimate |
| 2025 - December | £16,660↘ | £14,560 | £18,740 | Estimate |
| 2026 - February | £16,640↘ | - | - | Forecast |
| 2026 - March | £16,640→ | - | - | Forecast |
| 2026 - April | £16,640→ | - | - | Forecast |
| 2026 - May | £16,620↘ | - | - | Forecast |
| 2026 - June | £16,620→ | - | - | Forecast |
All estimates and forecasts are based on actual market data
Last updated: 29 January 2026
Average Monthly Depreciation
A summary of the past 12 and an estimation of the next 6 months.
Past 12 months
£240
Next 6 months
-£40
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Searching for the finest offer on a pre-owned vehicle? The Mercedes A45 AMG is a great pick. In total, there are 147 used Mercedes A45 AMGs for sale on AutoUncle in the UK sourced from numerous dealership websites and online marketplaces.
The oldest and cheapest Mercedes A45 AMG here on AutoUncle can be purchased for £13,495, and a more new model with a higher trim level costs around £52,000.
The used car price of an Mercedes A45 AMG is determined by a number of factors, the most important of which are the year of manufacture, engine size and power, fuel efficiency of the car, how many miles it has travelled and equipment level.
For example, a car that's younger with fewer miles on the odometer will typically command a higher price. Likewise, models at the higher end boasting luxurious features or more powerful engines tend to come with a higher price tag than a used model with many kilometres on the odometer and in a simple equipment variant.
The following equipment variants are the most populare ones for the Mercedes A45 AMG:
When assessing the price of a used Mercedes A45 AMG, it's essential to examine vehicles that have the same engines and features. If not, you might draw an inaccurate conclusion about which car to acquire.
The sole fuel type for the Mercedes A45 AMG is petrol. We have one hundred and forty-seven cars in the range right now at an average price of £32,788.
There are a few questions you should ask yourself when deciding on a fuel type. What's the average distance you drive weekly? Do you have a preference for shorter trips, or do you usually drive long distances?
For shorter trips, electric cars, plug-in hybrids and petrol cars are great. For longer commutes, an electric car is often the best choice - especially with charging options at home or at work. If you have a daily commute over longer distances, a modern electric car can be a great choice - especially if you have access to charging at home or at work. In a few cases with long journeys and limited charging infrastructure, diesel can be a practical solution. Note that there are countries where diesel engines with heavy emissions are forbidden from entering city areas.
The Mercedes A45 AMG is available in both hatchback and sedan body styles, with the hatchback being the more popular choice. Hatchbacks are versatile compact cars that meld superb driving dynamics with a surprisingly spacious interior. Their popularity soars among city dwellers, given their fuel efficiency and ease of parking.
There exist several similar cars to the Mercedes A45 AMG.
Competing cars for the Mercedes A45 AMG
With a current inventory of 9,613 available models on AutoUncle, the Vauxhall Corsa stands out as the top alternative to the Mercedes A45 AMG. The Vauxhall Corsa comes with an average price of £9,999.
Another alternative car is the Ford Focus with 7,767 cars listed for sale featuring an average selling price of £9,596. The Audi A3 comes in as the third most popular choice with an average sales price of £17,700 and 5,179 car for sale at the moment in the UK.
If the Mercedes A45 AMG is not an absolute must for you then, we've got a few electric car alternatives you might like in the same car segment. Below are:
Still searching for the ideal electric vehicle? View our complete collection of electric cars here.