10 Best Apartment Size Treadmill 2025 in the United States

The NordicTrack T Series 7.5S Treadmill is a feature-rich option for those looking to maintain their fitness routine in a small living space. Its dimensions (78.9"D x 35.5"W x 59.5"H) are relatively compact for a treadmill, and the foldable SpaceSaver design allows for easy storage, making it suitable for apartment dwellers. The 20”x55” running belt offers a decent running surface that balances the need for workout space and compactness. The treadmill supports a maximum weight capacity of 300 pounds, which accommodates most users.

The SMART-Response motor is powerful enough for efficient cardio workouts, with speeds up to 12 MPH and incline options up to 12%, providing a variety of workout intensities. One standout feature is the FlexSelect cushioning, which allows you to adjust the tread belt's firmness, simulating different outdoor terrains and potentially reducing joint stress. The 7” HD Interactive Touchscreen Console is another highlight, offering access to a vast array of workouts and personalized training sessions through iFIT, though this requires an ongoing subscription after the initial 30-day membership. The console also includes digital QuickSpeed and Quick Incline controls for convenience.

On the downside, the treadmill's noise level might be a concern for those in shared living spaces or apartments with thin walls. Additionally, assembling the treadmill can be a bit challenging and time-consuming. The machine is also relatively heavy, which might be an issue if you need to move it frequently. Despite these drawbacks, the NordicTrack T Series 7.5S offers a good blend of advanced features and compact design, making it a solid choice for apartment-size treadmills.

The NordicTrack T Series 6.5S Treadmill is a solid option for those looking for an apartment-friendly treadmill. Its dimensions (73.5”D x 36”W x 54”H) are relatively compact, and it features a foldable design that allows for easy storage when not in use, which is a big plus for small spaces. The treadmill also includes a 30-day iFIT membership with access to over 10,000 workouts, making it versatile for various fitness levels and preferences. The 5” LCD display is clear and useful for tracking workout stats, though some users might find the screen a bit small compared to other models available in the market. It also includes a device shelf for those who prefer using their own gadgets during workouts.

The treadmill’s motor power is 2.8 HP, which is decent for regular running and walking routines, although it may not be sufficient for more intense training. The 20” x 55” running surface provides ample space for most users, but taller individuals might find it slightly restrictive. Noise levels are moderate, which is acceptable for an apartment setting, but not the quietest option out there. The weight capacity is 300 pounds, accommodating a wide range of users. Cushioning is adequate, offering some relief for joints, though it might not be as advanced as higher-end models.

The console features include built-in speakers, Bluetooth connectivity, and auto incline up to 10%, which adds variety to workouts. However, many of these features require an iFIT subscription, which is an additional cost to consider. The treadmill’s weight (203 pounds) makes it sturdy but potentially cumbersome to move. The NordicTrack T Series 6.5S Treadmill offers a good mix of features and practicality for apartment living, especially for those who will benefit from the iFIT subscription.

The Horizon Fitness 7.4 AT Studio Series treadmill is a strong choice for adults looking for a performance treadmill in a home or small apartment setting. It offers a generous 22 x 60-inch running surface, which is spacious enough for comfortable walking, jogging, and running. The folding design is convenient for saving space, folding down to about 42 by 37 inches, and the FeatherLight hydraulic system makes folding easier despite the treadmill’s relatively heavy weight (318 pounds). Its motor delivers a solid 3.5 horsepower, supporting speeds up to 12 mph and a 15% incline, which is great for varied workouts including interval training. Cushioning is well thought out with a 3-zone Variable Response system, providing good shock absorption to protect your joints. The treadmill also supports a maximum user weight of 350 pounds, accommodating most users comfortably.

Noise-wise, while not explicitly stated, the motor and cushioning suggest moderate noise levels typical for home treadmills—probably quiet enough for apartment use but not whisper silent. The console is user-friendly with an 8.25-inch LCD screen, quick controls for speed and incline, Bluetooth connectivity, built-in speakers, and a USB charging port to keep devices powered during workouts. It also offers a range of workout programs and app integration without required subscriptions, which adds variety and motivation. Setup does require some assembly, and the unit’s weight means it may be challenging to move frequently once assembled.

For those seeking a sturdy, tech-friendly treadmill with a roomy running deck and easy folding for apartment life, the Horizon 7.4 AT is a fitting option, though it is on the heavier side and may produce typical treadmill noise levels.