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Things to Know About Basement Swimming Pools

Where outdoor pools are immensely popular and desirable, there are a few construction restrictions to consider. But on the other hand, most people have invested in basement pools and brought their dream swimming pools to reality.

Can You Construct a Swimming Pool in the Basement?

People may think they need to extend their house to build a swimming pool; however, a basement is often idle and unused, and this space can be used to make an underground swimming pool. This will not only increase the living but also helps increase the property’s value.

Though the construction process for an underground swimming pool may include a few more steps, it’s a smart and wise investment.

Helpful Tips for Designing a Basement Swimming Pool

  • Use tiling instead of liners for indoor swimming pools.
  • Put more focus on lighting for your pool decoration as it will make the pool look fabulous due to the reflection it will create.
  • Install automated covers to reduce dehumidification and evaporation. These covers are designed according to the design; they are hidden entirely when unused.
  • Make sure to leave ample room while designing the layout for the air handling unit, filtration, heater, or air purifier.
  • Think about where to position your steps; for instance, if you build stone steps on the opposite side of a powerful motor, the water will spill over the end wall.

Types of Swimming Pools to Choose From

Here are the top and most common swimming pool ideas to choose from:

Lap Pool

Lap pools are like a swimming treadmill and are suitable for small basements. It is appropriate for those homeowners who want to enjoy having a swimming pool but do not have enough area for a larger swimming pool.

Natural Swimming Pool

Choosing a natural swimming pool means you won’t have to use chemicals, salt or chlorine in the pool as it will use a biological filtration system.

Hot Tubs

If someone is fond of a personal jacuzzi in their basement, they can opt for a hot tub as part of their pool.

Movable Floors

Pools with floors have become increasingly popular among homeowners, especially with children. With these pools, you can adjust the pool floors – make them shallower – so children may stand easily.

Things to Consider before Carrying Out an Underground Swimming Pool

When you decide to construct a pool, there are a few things that need to be checked further:

  • Site Survey
  • Contactors
  • Design and Planning
  • Planning Permission
  • Party Wall Agreement (if Necessary)

Planning Permission

Planning permission is required when you need to dig out a basement. Each town – with a government – has its own rules and requirement; for instance, in Chelsea and Kensington, people can dig only a single floor and use only 50% of their garden. However, some local authorities allow carrying out a basement without planning permission.


One of the most crucial facts to consider is price. The construction is somewhat complex and challenging for indoor basement swimming pools compared to outdoor pools; hence, they are expensive. Furthermore, additional expenses are required for regular cleaning, maintenance, pump, and filter.

Structural Stability

Extensive excavation is required to dig out a basement; the house’s structural stability might be compromised and impacted during that process. Therefore, consulting an expert engineer is a must to check whether the house can withstand the weight of the pool or not.

The Value of the Property

Undoubtedly, adding a basement to your property boosts the property’s value; however, it will turn off potential buyers if not properly maintained.

Building Regulations

Creating a pool must comply with building codes and regulations; it includes construction regulations, certain permits and safety criteria.

Environmental Issues

The ecosystem and water table are impacted by the certain chemicals used in the pool. Therefore, certain precautions should be taken into account by homeowners.

What Can You Get from Basement Swimming Pools?

  • With a basement swimming pool, you can have a personal space to exercise or relax anytime.
  • Outdoor pools can freeze, but indoor pools can be covered easily, and the temperature can also be controlled and maintained according to one’s needs and requirements. Furthermore, they are not exposed to direct sunlight; therefore, controlling the temperature is even easier.
  • You can have a private swimming lesson at home.
  • A basement swimming increases the value of your property; therefore, it’s a worthwhile investment.

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