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6 Best Treadmills for Small Spaces

Compact treadmills that fold flat and fit in small apartments. We tested footprint, noise, and features to find the best space-saving options.

SnugGym Research Team Published

6 Best Treadmills for Small Spaces

Finding room to run inside an apartment feels impossible until you see how compact today's treadmills have become. Fold-flat decks, slim footprints, and whisper-quiet motors mean you no longer need a dedicated home gym to log miles at home.

We tested six treadmills marketed as "space-saving" in real apartments, measuring folded dimensions, decibel output at various speeds, and how easily each unit stows against a wall or slides under a sofa. Whether you want a full-featured running deck or a simple under-desk walking pad, this guide has you covered.

Disclosure: SnugGym earns from qualifying Amazon purchases. We test products independently and never let affiliate relationships influence our ratings.

How We Tested

We evaluated each treadmill across four apartment-specific criteria:

  • Footprint & Storage: Measured running surface, unfolded footprint, and folded/stored dimensions
  • Noise Output: Recorded decibel levels at walking (3 mph), jogging (6 mph), and running (8+ mph) speeds
  • Build Quality: Assessed frame stability, belt feel, and motor strain during incline use
  • Renter-Friendliness: Transport wheels, cord length, flooring protection needs, and ease of folding/unfolding

Quick Comparison Table

Treadmill Motor Speed Incline Folded Size (L×W×H) Weight Cap. Noise* Price
NordicTrack EXP 7i 3.0 CHP 0–12 mph 0–12% 70" × 36" × 44" 300 lb 62–68 dB ~$1,199
Sole F63 3.0 CHP 0.5–12 mph 0–15% 35" × 33" × 66" 325 lb 60–66 dB ~$1,199
Horizon T101 2.5 CHP 0.5–10 mph 0–10% 46" × 34" × 61" 300 lb 58–64 dB ~$649
XTERRA Fitness TR150 2.25 HP 0.5–10 mph 3 Manual Levels 63" × 29" × 11" 250 lb 61–67 dB ~$499
UREVO 2-in-1 Under Desk 2.5 HP 0.6–7.6 mph None 53" × 27" × 5" 265 lb 52–58 dB ~$359
Goplus 2.25HP Folding 2.25 HP 0.5–7.5 mph None 38" × 29" × 9" 220 lb 59–65 dB ~$319

\* Noise measured in dB(A) at runner ear level on a vinyl floor without mat. Lower is better.


Full Reviews

NordicTrack EXP 7i — Best Full-Feature Compact Treadmill

The EXP 7i is the smallest treadmill in NordicTrack's lineup, but it does not feel like a compromise. A 20" × 55" running surface, 12 mph top speed, and 12% power incline give you everything a larger machine offers in a foldable package.

Key Specs:

  • Motor: 3.0 CHP DurX Commercial Plus
  • Running surface: 20" × 55"
  • Display: 7" HD touchscreen with iFit
  • Folded footprint: 70" × 36" × 44"

Why it fits small spaces: The EasyLift Assist deck folds vertically in one smooth motion. Stored upright, the footprint is roughly the same as a bookshelf. The 7" screen is angled well for running without needing extra wall clearance.

Noise & neighbor impact: At 6 mph we recorded 64 dB—about the volume of a normal conversation. The 3.0 CHP motor handles incline changes quietly. We recommend a treadmill mat underneath; without one, footfall transmits noticeable vibration through apartment floors.

Price: ~$1,199 (often on sale for $999)

Bottom line: Best choice if you want full programming, incline, and iFit integration without sacrificing an entire room.


Sole F63 — Best Folding Mechanism

The F63 has earned a reputation for reliability, and its new folding system is the best we tested. A single lever releases the deck; hydraulic assist lowers it gently every time.

Key Specs:

  • Motor: 3.0 CHP
  • Running surface: 20" × 60"
  • Display: 6.5" LCD
  • Folded footprint: 35" × 33" × 66"

Why it fits small spaces: The folded depth of just 35" is exceptional for a full 60" deck. Stored flat against a wall, it takes up less floor space than a hallway console table.

Noise & neighbor impact: Sole's Cushion Flex Whisper Deck absorbs more impact than standard belts. We measured 60 dB at walking speed and 66 dB at a 9 mph sprint. Cushioning reduces footfall noise, which is what travels through floors most.

Price: ~$1,199 (lifetime frame/motor warranty)

Bottom line: If you want a gym-quality deck that folds away effortlessly, the F63 is worth the investment.


Horizon T101 — Best Budget Full-Size Runner

Horizon's entry-level treadmill punches above its weight. The T101 offers a 20" × 55" running surface, Bluetooth speakers, and 10 built-in programs at a price that undercuts most competitors by half.

Key Specs:

  • Motor: 2.5 CHP Johnson Drive System
  • Running surface: 20" × 55"
  • Display: Three LED windows with tablet rack
  • Folded footprint: 46" × 34" × 61"

Why it fits small spaces: FeatherLight folding with hydraulic drop makes storing this 60"-long deck manageable for one person. The folded footprint fits comfortably in a bedroom corner.

Noise & neighbor impact: The Johnson motor is tuned for quieter startups. At 3 mph we measured 58 dB—quiet enough to use while watching TV at normal volume. The 10 mph top speed is slower than premium models but sufficient for most home runners.

Price: ~$649

Bottom line: The sweet spot for apartment runners who want a real treadmill without a premium price.


XTERRA Fitness TR150 — Best Budget Fold-Flat

The TR150 is a no-frills folding treadmill that stores nearly flat. It is ideal if you plan to slide your machine under a bed or sofa between workouts.

Key Specs:

  • Motor: 2.25 HP
  • Running surface: 16" × 50"
  • Display: 5" LCD with 12 presets
  • Folded footprint: 63" × 29" × 11"

Why it fits small spaces: At only 11" tall when folded, this is one of the flattest-storing treadmills available. The 16" belt width is narrower than premium models but workable for walkers and light joggers.

Noise & neighbor impact: The 2.25 HP motor is audible at higher speeds, registering 67 dB at 8 mph. This is not a machine for late-night sprint sessions if you have downstairs neighbors. A dense rubber mat is essential for floor protection.

Price: ~$499

Bottom line: Best for walkers and light joggers who prioritize flat storage over premium features.


UREVO 2-in-1 Under Desk — Best Under-Desk Treadmill

The UREVO combines walking-pad convenience with light jogging capability. Its 2.5 HP motor supports speeds up to 7.6 mph when the handrail is raised, then folds completely flat for under-furniture storage.

Key Specs:

  • Motor: 2.5 HP
  • Running surface: 17" × 42.5"
  • Speed range: 0.6–4.0 mph (handrail down); 4.0–7.6 mph (handrail up)
  • Folded footprint: 53" × 27" × 5"

Why it fits small spaces: At just 5" tall folded, it slides under most beds and sofas. The total weight of 55 lb makes it easy to move between rooms without help.

Noise & neighbor impact: The quietest machine we tested at 52 dB during walking. The brushless motor produces minimal vibration. This is the only treadmill we felt comfortable using in a ground-floor apartment after 9 PM.

Price: ~$359

Bottom line: Ideal for remote workers who want to walk during Zoom calls and jog on weekends.


Goplus 2.25HP Folding — Best Ultra-Budget Pick

Goplus delivers a functional folding treadmill at a price that removes every excuse. It is not fancy, but it works for walking and jogging in spaces where a larger machine is impossible.

Key Specs:

  • Motor: 2.25 HP
  • Running surface: 15.5" × 43"
  • Display: Small LED with phone holder
  • Folded footprint: 38" × 29" × 9"

Why it fits small spaces: The compact 38" folded length is the smallest in our guide. It stores in a closet, behind a door, or under a bed without disassembly.

Noise & neighbor impact: We measured 65 dB at its 7.5 mph top speed. The motor is higher-pitched than premium models, which can carry through walls more than lower-frequency sounds. Stick to walking or slow jogging to keep neighbor relations intact.

Price: ~$319

Bottom line: An honest entry-level option for walkers in studios and micro-apartments.


Under-Desk vs. Traditional Treadmills

Factor Under-Desk (e.g., UREVO) Traditional (e.g., NordicTrack EXP 7i)
Max speed 7–8 mph 10–12 mph
Running surface 42–43" long 55–60" long
Incline None 10–15% motorized
Folded height 5–6" 44–66"
Best use Walking, light jogging Running, interval training
Noise level Very quiet (52–58 dB) Moderate (60–68 dB)
Price range $300–$400 $650–$1,200

Choose an under-desk model if your primary goal is daily walking and space is your absolute top priority. Choose a traditional folding treadmill if you want to run, use incline, or follow structured workout programs.


Flooring & Renter Tips

  • Use a treadmill mat: A 3/16" dense rubber mat protects floors from the machine's weight and dampens vibration. Amazon Basics and Supermats both make affordable options.
  • Face the machine away from shared walls: This reduces noise transmission toward neighbors.
  • Avoid high-speed runs before 7 AM or after 9 PM: Even quiet treadmills produce footfall noise.
  • Check your lease: Some buildings restrict motorized exercise equipment on upper floors. A walking pad is usually more acceptable than a running treadmill.
  • Look at weight: Heavier machines (200+ lb) are more stable but harder to move. If you rearrange furniture often, prioritize models under 150 lb or with excellent transport wheels.

Bottom Line

For most apartment dwellers, the Horizon T101 offers the best balance of running capability, folding convenience, and price. If you want full iFit programming and power incline, upgrade to the NordicTrack EXP 7i. Remote workers should look at the UREVO 2-in-1, which is so quiet it will not disturb your meetings—or your neighbors.

Measure your available storage space before you buy. Every model in this guide folds, but a machine that is too tall for your bed or too deep for your closet becomes a daily frustration. The right treadmill is the one you will actually put away.