How much does the 2023 BMW 3 Series cost?

Prices have softened 6.21% compared to this time last year, making it a favorable time to shop this model year.

There are 1,739 listings available, which suggests you have a decent amount of inventory to compare.

If you find a listing below $34,908.60, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2023 BMW 3 Series a good car?

Yes — the 2023 BMW 3 Series earns a 5/5 user rating and an 8.67/10 expert rating.

The model scores 9/10 across Look and feel, Performance, Technology, and Safety.

The 2023 refresh gives you sportier styling, an updated driver-oriented cockpit, and newer technology, while keeping the sedan’s premium-sports-sedan formula intact. It is especially appealing if you want a comfortable, polished daily driver with a quiet cabin and strong ride quality.

The trade-offs are that a manual transmission is not available and the interior materials feel cheap, so you may want to inspect cabin finish closely if that matters to you.

With 35.7% of listings marked as good or great deals, there is still room to shop selectively.

Is the 2023 BMW 3 Series reliable?

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

The 2023 BMW 3 Series is presented as a familiar, refined continuation of the nameplate, with a mid-cycle refresh that updates the cabin and technology without changing the core formula. Its quiet cabin, polished ride, and driver-focused layout all point to a car that should feel well sorted in everyday use.

The performance notes also support that impression: the car is described as quiet in traffic, precise in steering, and composed under braking, which are all good signs for day-to-day durability of the driving experience. The maintenance perk language is not included here.

For used buyers, the main long-term ownership risk is that a premium car with more complex tech and available packages can cost more to keep in top shape if prior care was inconsistent.

What should I look for when buying a used 2023 BMW 3 Series?

Accident-free inventory is solid at 87.9% — always verify the vehicle history report.

You should still check the history report carefully, because a clean listing percentage does not replace a proper records review. Prioritize a pre-purchase inspection, especially on cars with optional packages or higher mileage. Focus on cabin condition, since the interior materials are a known weak point and can show wear sooner than you’d expect.

Key things to evaluate:

• Trim level: The 330i and 330e share the same basic cabin and exterior updates, while the M340i adds more aggressive styling details and M-specific touches. Base cars already get the curved display and iDrive 8, but the M Sport package adds an M leather steering wheel and Aluminum Rhombicle Anthracite interior finish.
• Powertrain: The 330i uses a twin-turbo 2.0-liter four-cylinder, the 330e adds electric assist, and the M340i uses a twin-turbo 3.0-liter inline-six. Rear-wheel drive is standard, and xDrive all-wheel drive is available.
• Safety package: Standard equipment includes a rear view camera, LED headlights, LED daytime running lights, BMW Assist eCall, Active Guard, and the Active Protection System. The Driving Assistance Package adds active blind spot detection, lane-departure warning, park-distance control, and pedestrian and frontal collision warnings. The Driving Assistance Professional Package adds Extended Traffic Jam Assistance and Active Driving Assistant Pro, including lane-keep assist, lane-change assist, emergency stop assistant, and evasion aid.
• Infotainment: You get BMW iDrive 8 with a 27.2-inch curved display made up of a 12.3-inch driver information display and a 14.9-inch touchscreen. Wireless device charging is available, and over-the-air updates are included.
• Fuel efficiency: The 330i is rated at 25 mpg city, 34 mpg highway, and 29 mpg combined. The 330e returns 28 combined mpg on gas and 75 MPGe combined in electric mode, with up to 22 miles of electric-only range. The M340i is rated at 23 mpg city, 31 mpg highway, and 26 mpg combined.

Which 2023 BMW 3 Series trim should I buy?

The 2023 BMW 3 Series is offered in 3 trim levels: 330i, 330e, M340i.

Here's the short version:

• Base trim: The 330i gives you the core 3 Series experience, but you’ll want to note that advanced driver-assistance features are not standard and many safety systems are bundled into packages.
• Sweet-spot trim: The 330e is the best value if you want the same modern cabin and tech with plug-in hybrid efficiency and up to 22 miles of electric-only range.
• Premium/top trim: The M340i is the strongest choice if you want the most power, the quickest acceleration, and the most upscale performance feel.

The safety-package note to keep in mind is that the most useful driver-assistance features are packaged rather than standard, so check each listing carefully.

Is now a good time to buy a used 2023 BMW 3 Series?

This is a moderate market for selective buyers, so you can shop with some leverage if you compare listings carefully.

• Deal availability: 35.7% of listings are priced as good or great deals.
• Inventory: There are 1,739 listings available.
• Price trend: Prices have softened 6.21% compared with last year.
• Clean inventory: 87.9% of listings are accident-free.

If you find a listing below $34,908.60, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2023 BMW 3 Series's resale value?

The current average of $35,062 sits slightly below last year's $37,383.

That softer pricing suggests the market has already adjusted downward, which can help you buy at a more favorable point in the cycle. If you plan to sell later, the current discount may limit some near-term upside, but it also means you are not buying at an inflated peak.

The 3 Series still has strong appeal because it combines premium feel, updated tech, and broad market recognition. That should help support demand when it is time to resell, especially if you keep mileage reasonable and maintenance records complete.

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

Is the 2023 BMW 3 Series safe?

The 2023 BMW 3 Series earns a five-star crash safety rating from NHTSA.

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

Standard safety equipment includes a rear view camera, LED headlights, LED daytime running lights, BMW Assist eCall, Active Guard with frontal collision warning and automatic city collision mitigation and braking, and the Active Protection System with automatic seat belt pretensioners, automatic window and moonroof closing, post-crash braking, and fatigue/focus alert.

The Driving Assistance Package adds active blind spot detection, lane-departure warning, park-distance control, and pedestrian and frontal collision warnings. The Driving Assistance Professional Package adds Extended Traffic Jam Assistance and Active Driving Assistant Pro, including lane-keep assist, lane-change assist, emergency stop assistant, and evasion aid.

One caveat is that the plug-in hybrid model does not have a listed crash rating here, and many of the most useful driver-assistance features are optional rather than standard.

Should I buy a 2023 BMW 3 Series or consider a different year?

If you're weighing the 2023 against nearby model years, here's how to think about it:

Choose the 2023 if:

• 35.7% of listings are priced as good or great deals.
• Accident-free inventory is solid at 87.9% — always verify the vehicle history report.
• Price trend: Prices have softened 6.21% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• The refreshed cabin, curved display, and updated driver-oriented cockpit make this year feel more current.

Consider the 2022 if:

• At $28,790, the 2022 costs less than the current year's $35,062 average.
• It keeps the 3 Series formula familiar and easy to live with.

The bottom line: If you want the newer cabin, updated tech, and stronger current-market inventory, the 2023 is the better all-around pick. If your priority is spending less up front, the 2022 is the smarter value play and still delivers the core 3 Series experience.

These recommendations are based on CarGurus' proprietary market data from August 21, 2026, CarGurus experts' opinions, and generative AI.