New (2025) Mazda 3 Prime-Line 140 HP | Good price
140ps Prime-Line Hatchback
- 2025
- 10 miles
- Trim level: Prime-Line
- 2.5L Petrol
- Hatchback
- Manual
- 140 HP (102 kW)
- mpg: 5.9
- CO2: 133 g CO2/km comb.
- Details
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Price checked by AutoUncle
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A bit pricey
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Used Mazda 3
Factors that affect the depreciation of a Mazda 3:
- Mileage driven
- Maintenance
- Service history
Depreciation is an important part of calculating the total cost of owning a Mazda 3. In addition to the monthly depreciation of £312, 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 | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2026 Mazda 3 | £18,490 - £30,830 | £23,592 | 2,400 miles | - | 26 |
2025 Mazda 3 | £17,495 - £28,779 | £22,131 | 5,200 miles | -£3,740 | 101 |
2024 Mazda 3 | £17,950 - £25,100 | £21,139 | 6,500 miles | -£2,720 | 31 |
2023 Mazda 3 | £14,613 - £21,995 | £17,715 | 15,800 miles | -£2,380 | 45 |
2022 Mazda 3 | £12,395 - £19,400 | £15,865 | 26,000 miles | -£480 | 76 |
2021 Mazda 3 | £10,495 - £17,040 | £14,060 | 33,900 miles | -£840 | 50 |
2020 Mazda 3 | £9,950 - £17,790 | £13,849 | 40,300 miles | -£620 | 36 |
2019 Mazda 3 | £9,375 - £16,999 | £13,417 | 38,100 miles | -£80 | 39 |
2018 Mazda 3 | £6,490 - £14,495 | £10,562 | 53,500 miles | -£1,000 | 19 |
2017 Mazda 3 | £4,890 - £11,700 | £8,485 | 64,900 miles | -£340 | 31 |
2016 Mazda 3 | £3,595 - £11,795 | £7,993 | 71,900 miles | -£600 | 42 |
2015 Mazda 3 | £3,295 - £8,990 | £6,397 | 80,600 miles | -£620 | 34 |
2014 Mazda 3 | £3,695 - £8,195 | £5,945 | 85,800 miles | -£440 | 26 |
2013 Mazda 3 | £1,995 - £14,000 | £5,236 | 86,500 miles | -£420 | 10 |
2012 Mazda 3 | £3,275 - £5,995 | £4,464 | 69,000 miles | - | < 10 |
2010 Mazda 3 | £990 - £6,995 | £3,766 | 97,000 miles | -£840 | < 10 |
2011 Mazda 3 | £1,650 - £4,995 | £3,458 | 91,800 miles | -£960 | < 10 |
2009 Mazda 3 | £895 - £5,950 | £2,660 | 109,500 miles | -£560 | 10 |
2008 Mazda 3 | £1,095 - £3,495 | £2,367 | 101,000 miles | -£560 | < 10 |
2006 Mazda 3 | £990 - £2,650 | £2,103 | 93,500 miles | -£100 | < 10 |
2007 Mazda 3 | £1,295 - £2,390 | £1,787 | 69,000 miles | +£180 | < 10 |
*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: 19 February 2026
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
Mazda 3 Takumi-Line | £20,990 - £31,430 | £25,211 | 3,200 miles | -£1,400 | 26 |
Mazda 3 Homura-Line | £17,699 - £28,779 | £22,025 | 5,000 miles | -£1,000 | 59 |
Mazda 3 Exclusive-Line | £17,899 - £26,950 | £21,429 | 9,800 miles | -£2,300 | 64 |
Mazda 3 Prime-Line | £13,695 - £22,998 | £19,534 | 2,300 miles | -£1,900 | 12 |
Mazda 3 Center-Line | £16,795 - £22,998 | £19,010 | 7,700 miles | -£2,660 | 15 |
📈 The best value Mazda 3 Edition | £2,895 - £19,750 | £16,211 | 26,400 miles | +£3,220 | 10 |
🏆 The most popular Mazda 3 Inclusive | £4,000 - £18,199 | £12,280 | 40,700 miles | +£60 | 267 |
💰 The budget choice Mazda 3 Takara | £1,200 - £3,495 | £2,388 | 101,000 miles | -£140 | < 10 |
*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: 19 February 2026
The Takara is the cheapest entry point with an average price of £2,388.
Accuracy will improve as more cars from this variant become available
There are the most Inclusive for sale right now (267), which gives you the most options to choose from.
The Edition has held its price stable with minimal loss in value over the past year (+£3,220).
Month | Average market price | Lowest market price | Highest market price | Calculation method |
|---|---|---|---|---|
| 2025 - February | £25,040 | £22,580 | £27,500 | Estimate |
| 2025 - March | £24,880↘ | £22,680 | £27,060 | Estimate |
| 2025 - April | £24,820↘ | £23,160 | £26,460 | Estimate |
| 2025 - May | £24,620↘ | £23,220 | £26,000 | Estimate |
| 2025 - June | £24,220↘ | £22,780 | £25,660 | Estimate |
| 2025 - July | £24,440↗ | £22,540 | £26,360 | Estimate |
| 2025 - August | £24,100↘ | £22,620 | £25,560 | Estimate |
| 2025 - September | £23,360↘ | £21,620 | £25,080 | Estimate |
| 2025 - October | £22,280↘ | £20,240 | £24,340 | Estimate |
| 2025 - November | £21,520↘ | £19,340 | £23,720 | Estimate |
| 2025 - December | £20,980↘ | £18,680 | £23,260 | Estimate |
| 2026 - January | £21,300↗ | £18,740 | £23,860 | Estimate |
| 2026 - March | £20,180↘ | - | - | Forecast |
| 2026 - April | £19,620↘ | - | - | Forecast |
| 2026 - May | £19,060↘ | - | - | Forecast |
| 2026 - June | £18,520↘ | - | - | Forecast |
| 2026 - July | £17,960↘ | - | - | Forecast |
All estimates and forecasts are based on actual market data
Last updated: 19 February 2026
Average Monthly Depreciation
A summary of the past 12 and an estimation of the next 6 months.
Past 12 months
-£3,740
Next 6 months
-£3,340
Price checked by AutoUncle
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Are you thinking of buying a used medium sized family car? The Mazda 3 is a solid choice. AutoUncle showcases a total of 643 cars gathered from numerous dealership websites and online marketplaces.
Currently, the prices for a pre-owned Mazda 3 start at £2,349 and go up to £25,830.
The used car price for a Mazda 3 can differ widely and depends on five main factors: what year the car is from, engine size and performance, fuel economy, how many miles the car has travelled as well as the vehicle's equipment variant.
For example, a car that's younger with fewer miles on the odometer will typically command a higher price. Similarly, models at the higher end boasting luxurious features or more powerful engines tend to come with a heftier price tag than, for example, an older model with more kilometres driven or with a lower equipment level.
When evaluating the costs of pre-owned Mazda 3, it is crucial that you exclusively compare with the offers of cars with the same engine and equipment. If you don't, you might end up reaching a wrong decision on which car to purchase.
Petrol ranks as the top fuel type for the Mazda 3.
Mazda 3 is available with the following fuel types:
It's essential to take into account your driving habits when determining the right fuel type. Do you frequently drive within city limits or on broader highways and motorways? What's the average number of miles you drive weekly?
If you drive mostly short distances, range is not crucial - so electric, plug-in or petrol are obvious choices. For daily long journeys, electric cars make the most sense if you can charge easily. 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. For very long daily driving without charging options, a diesel car can still be relevant. Keep in mind that certain countries have bans on high-emission diesel engines entering their cities.
With the hatchback being the more popular choice, the Mazda 3 is offered in both hatchback and sedan body styles in the UK. Hatchbacks are compact cars that offer a great driving experience, not to mention the flexibility of ample space. They’re fuel efficient and easy to park, which makes them popular with people living in cities.
The Mazda 3 has multiple competing cars from the same segment.
Most popular choices as an alternative to the Mazda 3
With a current inventory of 6,126 available models on AutoUncle, the Vauxhall Corsa stands out as the top alternative to the Mazda 3. Average listing price for the Vauxhall Corsa is £9,995.
The Ford Focus is another popular car in the segment with a selection of 5,399 vehicles currently for sale with an average price of £10,000. The Audi A3 comes in as the third most popular choice with an average sales price of £17,250 and 4,480 car for sale at the moment in the UK.
Considering something greener than the Mazda 3? Check out these electric alternatives from the same segment::
Not satisfied with the electric car options you've seen? Browse our full range of electric cars here.