Used 2021 Mazda CX-30 for Sale nearKingston, ON

How much does the 2021 Mazda CX-30 cost?

Prices have softened 4.00% compared to this time last year, making it a favourable time to shop this model year.

There are 174 listings available, which suggests you have a reasonable amount of inventory to compare.

Is the 2021 Mazda CX-30 a good car?

Yes — the 2021 Mazda CX-30 earns a 4.77/5 user rating and a 7.5/10 expert rating. The standout strength is Safety at 9/10.

Owners consistently praise its sporty design, interior quality, and fun-to-drive nature. The CX-30 also stands out for its luxury feel at an affordable price, which fits its role as a small SUV that aims to feel more polished than many mainstream rivals. That makes it a strong fit if you want everyday practicality with a more premium personality.

With 29.9% of listings marked as good or great deals, the market still offers some attractive opportunities.

Is the 2021 Mazda CX-30 reliable?

Owners rate it 4.77/5, a strong signal of long-term satisfaction.

The owner feedback points to a vehicle that feels dependable in daily use, with many shoppers describing it as fun to drive while still feeling upscale and easy to live with. Mazda’s tuning also aims for a more satisfying, confidence-inspiring driving experience rather than chasing raw speed, which supports the impression of a well-sorted small SUV.

Mazda also positions the CX-30 as a premium-feeling model without luxury-brand pricing, which can be a plus for long-term ownership if you want refinement without stretching too far. For used buyers, the main ownership risk is that some examples may show the usual wear-and-tear compromises of a small SUV, especially if you need more rear-seat space or extra convenience features.

What should I look for when buying a used 2021 Mazda CX-30?

Key things to evaluate:

• Trim level: The GT trim adds black leather or white leather, a frameless rearview mirror, a navigation system, SiriusXM satellite radio, a 12-speaker Bose premium audio system, an Active Driving Display, adaptive front lighting, front and rear parking sensors, and rear automatic emergency braking. The lower grades are more basic, so you should check whether the features you want are standard or reserved for GT.
• Powertrain: The turbocharged Skyactiv 2.5-litre four-cylinder engine is paired with a six-speed automatic transmission and standard i-Activ all-wheel drive. Output varies with fuel octane, and the setup is tuned for strong, effortless acceleration rather than hardcore performance.
• Safety package: Every CX-30 Turbo includes a full collection of safety features and advanced driver-assistance systems. The GT trim adds adaptive front lighting, front and rear parking sensors, and rear automatic emergency braking. There is no high-speed lane-centring assistance function.
• Infotainment: The dashboard display is 8.8 inches and is not a touchscreen. You get Apple CarPlay and Android Auto, and the GT trim adds navigation and a premium Bose audio system. The system relies on physical controls and voice commands rather than touch input.
• Fuel efficiency: The official combined fuel consumption is 9.3 L/100 km, and the road test average was 9.6 L/100 km.

Which 2021 Mazda CX-30 trim should I buy?

The 2021 Mazda CX-30 is offered in 1 trim level: GT Turbo.

Here's the short version:

The GT Turbo: is the one to buy if you want the full CX-30 experience, because it bundles the turbocharged engine with the most complete equipment list. It adds the premium audio system, navigation, head-up display, adaptive front lighting, parking sensors, and rear automatic emergency braking, so it is the best-value choice if you want the most features and the strongest upscale feel in one package.

The GT trim also includes the safety upgrades noted above, which makes it the most complete version of this model year.

Is now a good time to buy a used 2021 Mazda CX-30?

This is a moderate market for selective buyers, so it makes sense to compare listings carefully and move quickly on the right one.

• Deal availability: 29.9% of listings are priced as good or great deals.
• Inventory: There are 174 listings available.
• Price trend: Prices have softened 4.00% compared with last year.

If you find a listing below $23,947 CAD, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Mazda CX-30's resale value?

The current average of $24,800 CAD sits slightly below last year's $25,833 CAD.

That softer pricing suggests the market has become a little more favourable for buyers, which can make resale planning more important if you expect to sell in the near future. If you buy at the right price now, you may have less room for depreciation pressure later, especially if the market stays soft.

For a future seller, the key is to keep the vehicle in strong condition and avoid overpaying upfront. A model with a premium feel and broad appeal can still attract interest, but resale value will depend heavily on how well it is presented when you list it.

Vehicles with strong owner satisfaction ratings, like this model year's 4.77/5, tend to retain buyer demand, which supports resale value over time.

Is the 2021 Mazda CX-30 safe?

The Mazda CX-30 Turbo earned a Top Safety Pick+ rating from the Insurance Institute for Highway Safety (IIHS), and it earns five-star ratings in every NHTSA assessment except rollover resistance, where it receives a four-star rating.

It earns a 9/10 safety score from our experts.

Mazda equips every CX-30 Turbo with a full collection of safety features and advanced driver-assistance systems. These are described as effective in ways that please rather than irritate, and the package includes the usual suspects for this class. The GT trim adds adaptive front lighting, front and rear parking sensors, and rear automatic emergency braking.

One caveat is that there is no high-speed lane-centring assistance function.

Should I buy a 2021 Mazda CX-30 or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 29.9% of listings are priced as good or great deals.
• Price trend: Prices have softened 4.00% compared with last year.
• Owners rate it 4.77/5 — a strong satisfaction signal.
• It pairs effortless acceleration with premium design and impressive technologies.

Consider the 2022 if:

• At $24,826 CAD, the 2022 costs more than the current year's $24,800 CAD average.
• It adds a more spacious cabin and keeps the upscale, fun-to-drive character.

The bottom line: The 2021 is the better pick if you want the strongest value and the same premium-feeling formula at a slightly lower average price. If you are willing to spend a bit more for a newer model year with a roomier cabin, the 2022 is the sensible alternative.

These recommendations are based on CarGurus' proprietary market data from October 6, 2026, CarGurus experts' opinions, and generative AI.