Yes, South 400 is a Fort Worth apartment community with both a fitness center and a pool. The property lists a Fitness & Wellness Center and a Resort-Inspired Pool & Tanning Deck, so renters specifically searching for Fort Worth apartments with a fitness center and pool can put it on their shortlist and then verify the details that matter most to their routine, such as access hours, seasonal pool rules, guest policies, and how busy those spaces feel in practice.
How to judge whether the fitness center and pool will actually fit your routine
A listing that says “fitness center” can mean very different things from property to property. In South 400’s case, the community specifically advertises a Fitness & Wellness Center and also mentions a Rock Climbing Machine, which suggests the amenity is meant to be more than a single treadmill in a small room. Even so, the best next question is not just whether a gym exists, but whether it supports the kind of workouts you actually do: cardio, strength training, stretching, recovery, or quick early-morning sessions before work.
The same is true of the pool. South 400 identifies it as a Resort-Inspired Pool & Tanning Deck, which tells you the pool area is intended as a real resident amenity rather than a minimal add-on. What that does not tell you by itself is pool size, depth, lap-swimming usefulness, shade coverage, furniture availability, or whether the atmosphere is usually quiet or social. If you want the pool for exercise, ask specifically whether residents use it mainly for lounging or whether it is practical for regular swimming.
Your daily schedule changes the value of these features. A renter who works standard daytime hours may care most about evening crowd levels, weekend use, and whether the pool deck gets enough sun late in the day. A hospital worker, restaurant employee, or anyone with nontraditional hours may care more about when the fitness space is accessible, how secure the building feels returning late, and whether using the amenities outside peak times is realistic. South 400 lists secured corridors and elevators, which is relevant if you expect to come and go at off-hours.
The smartest way to compare communities is to tour with a short checklist. Ask to see the gym in person, not just photos. Look at the number and condition of machines, whether there is open floor space, how ventilation feels, and whether residents appear to be actively using it. At the pool, check the seating layout, noise level, and how close the deck is to homes and common areas. Those details often matter more than the headline amenity itself.
What else at South 400 may matter if these are your priority amenities
If you are choosing an apartment largely because you plan to use the gym and pool several times a week, the rest of the property setup starts to matter. South 400 lists a limited access parking garage, secured corridors and elevators, bicycle storage, and EV charging stations. Those features can make it easier to get home, park, and still use the fitness or pool areas without extra friction, especially if you keep irregular hours or prefer not to deal with open-surface parking.
Layout also matters more than many renters expect. South 400 offers studio, one-bedroom, and two-bedroom floor plans, so you can compare how much home space you want versus how much you plan to rely on shared amenity areas. Someone who expects to treat the pool deck, clubhouse, or lounge as an extension of home may be comfortable in a smaller layout, while a renter who wants in-home workout space as a backup might lean toward a larger plan. Current pricing, move-in dates, and availability can change, so those details are best confirmed directly with the leasing team.
Several in-home features at South 400 support an active routine indirectly. Full-size washers and dryers can make post-workout laundry easier, air conditioning matters in Fort Worth’s warmer months, and patios or balconies may appeal if you like extra fresh-air space after exercising. High-speed internet access may also matter if your workout routine includes streaming classes at home on days you do not want to use the shared fitness area.
There is also a practical trade-off to keep in mind. Communities with attractive shared amenities can become more social and more active in those common spaces, especially around the pool. That can be a plus if you want an energetic environment, but less ideal if you are looking for a lap-focused or very quiet setup. The most useful way to evaluate that trade-off is to visit at the time you would actually use the amenities, such as after work or on a Saturday afternoon, and see whether the atmosphere matches your expectations.
How to verify the right details before you decide
Start with the questions that affect daily use, not just appearance. Ask whether the fitness center is available to residents every day, whether there are any fob or key-access restrictions, and whether management can describe the main equipment categories in the room. For the pool, ask about the usual season of operation, posted rules, and whether there are limits on guests or reserved events that can affect resident use.
Then verify the maintenance side. A well-designed pool or gym is only useful if it is consistently clean and working properly. Ask how residents report amenity issues and how quickly broken equipment is typically addressed. South 400 lists 24-hour emergency maintenance, but routine upkeep for fitness equipment and pool areas is still worth discussing directly so you understand how management handles day-to-day issues.
If pet ownership is part of your routine, it is worth considering how that fits with amenity use. South 400 lists a fenced dog park, pet stations, and no pet weight limit, which may be helpful if you want to walk a dog before or after using the gym or pool area. That does not make the pool pet-friendly, and most communities have separate rules for animals around aquatic areas, so ask for the current policy rather than assuming.
A low-pressure next step is to schedule a tour during the time of day you would realistically use the gym or pool, then ask to walk those spaces before you talk numbers. For South 400, you can contact the leasing office at 682-243-5907 or review the community at 400 S Jennings Ave, Fort Worth, TX 76104, and use that visit to confirm whether the amenities work for your actual routine, not just your wishlist.