Featured deals
Price checked by AutoUncle
Super price
Good price
Fair price
A bit pricey
Expensive
Featured deals
Featured deals
Featured deals
Used MG MG3
Factors that affect the depreciation of a MG MG3:
- Mileage driven
- Maintenance
- Service history
Depreciation is an important part of calculating the total cost of owning a MG MG3. In addition to the monthly depreciation of £30, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly cost.
Model year | Typical price range* | Average price | Price trend / depreciation | Cars for sale |
---|---|---|---|---|
2025 MG MG3 | £14,698 - £21,789 | £17,932 | -£100 | 375 |
2024 MG MG3 | £11,698 - £20,991 | £16,571 | -£360 | 423 |
2023 MG MG3 | £9,599 - £17,490 | £13,122 | -£1,000 | 175 |
2022 MG MG3 | £8,890 - £15,700 | £11,686 | -£160 | 332 |
2021 MG MG3 | £7,500 - £14,990 | £10,823 | -£840 | 80 |
2020 MG MG3 | £7,395 - £12,999 | £9,651 | -£260 | 59 |
2019 MG MG3 | £5,990 - £10,593 | £8,162 | -£400 | 95 |
2018 MG MG3 | £4,995 - £10,995 | £7,820 | -£100 | 41 |
2017 MG MG3 | £2,995 - £6,999 | £4,612 | -£180 | 30 |
2016 MG MG3 | £650 - £6,195 | £4,191 | -£740 | 16 |
2015 MG MG3 | £2,395 - £4,500 | £3,427 | -£480 | 22 |
2014 MG MG3 | £2,495 - £4,995 | £3,782 | -£460 | 11 |
2012 MG MG3 | £14,499 - £14,499 | £14,499 | - | 1 |
*The 'Typical 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
Month | Average market price | Lowest market price | Highest market price | Calculation method |
---|---|---|---|---|
2024 - October | £17,040 | £14,260 | £19,820 | Estimate |
2024 - November | £17,320↗ | £14,760 | £19,900 | Estimate |
2024 - December | £17,860↗ | £15,760 | £19,960 | Estimate |
2025 - January | £18,080↗ | £16,240 | £19,920 | Estimate |
2025 - February | £18,200↗ | £16,920 | £19,500 | Estimate |
2025 - March | £18,520↗ | £17,340 | £19,720 | Estimate |
2025 - April | £17,880↘ | £16,180 | £19,580 | Estimate |
2025 - May | £17,840↘ | £16,480 | £19,180 | Estimate |
2025 - June | £17,180↘ | £15,400 | £18,960 | Estimate |
2025 - July | £16,560↘ | £14,420 | £18,700 | Estimate |
2025 - August | £16,860↗ | £15,100 | £18,620 | Estimate |
2025 - September | £16,680↘ | £15,060 | £18,300 | Estimate |
2025 - November | £16,200↘ | - | - | Forecast |
2025 - December | £15,960↘ | - | - | Forecast |
2026 - January | £15,720↘ | - | - | Forecast |
2026 - February | £15,460↘ | - | - | Forecast |
2026 - March | £15,220↘ | - | - | Forecast |
All estimates and forecasts are based on actual market data
Average Monthly Depreciation
A summary of the past 12 and an estimation of the next 6 months.
Past 12 months
-£360
Next 6 months
-£1,460
Price checked by AutoUncle
Super price
Good price
Fair price
A bit pricey
Expensive
Are you interested in getting a pre-owned small car? The MG MG3 is a great pick. AutoUncle has 1,253 attractive options ready for you in the UK, each one collected from an online marketplace or dealership website.
The pricing range for a used MG MG3 model at AutoUncle will start at £5,250 and go up to £20,740.
There exist five main factors which have an impact on what a used MG MG3 costs: the year, engine size and performance, the car's fuel consumption, car mileage and equipment variant.
For example, a younger car with fewer miles on the odometer typically costs more. Likewise, models at the premium end with luxurious features or potent engines tend to come with a more substantial price tag than a used model with many kilometres on the odometer and in a simple equipment variant.
Here is an overview of the most popular equipment variants for MG MG3, sorted by number of cars for sale and their market price:
When assessing the price of a used MG MG3, it's essential to analyze vehicles having the same engines and equipment. If you don't, you might draw an inaccurate conclusion about which car to acquire.
The predominant fuel variant for the MG MG3 is petrol.
Price comparison of popular fuel types for MG MG3:
We advocate for a careful review of your driving habits before you commit to a fuel type. In an average week, how much distance do you drive? Are you more inclined to take short drives or to go on longer journeys?
For short trips, range is rarely a limitation, so electric, plug-in hybrid or petrol can be fine. For longer daily journeys, consider an electric car, especially if you have the option to charge at home or at work. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. If you often drive long distances and can't charge, diesel can still be a viable option. Be aware that in several countries, diesel engines that emit high levels of pollutants are barred from urban areas.
The MG MG3 is only offered in the hatchback body type in the UK. Hatchbacks seamlessly combine compact design with impressive driving dynamics and practical space. Their fuel efficiency and ease of parking make them a favourite choice for city dwellers.
The MG MG3 is quite well-liked in its segment but still there are other competitors to consider.
Recommended alternatives to the MG MG3
The Ford Fiesta is a great alternative to the MG MG3. Currently there are 9,458 Ford Fiesta for sale in the UK with an average sales price of £7,490.
The VW Polo is another popular choice in this segment, with 7,074 cars for sale and an average price of £14,609. Ranked third, the Mini Cooper is also a good alternative to the MG MG3, and you'll find 3,409 used Mini Cooper cars for an average price of £14,731 on AutoUncle.
Not fixed on the MG MG3? Here are some electric options in the same segment::
Haven't spotted the perfect electric car yet? Take a look at all our available electric cars here.