Can I Put a Pool Next to My House

Learn if you can build a pool next to your house in the UK, including planning rules, drainage, costs and safety considerations.

Can I Put a Pool Next to My House

The idea of having a swimming pool at home is a dream for many homeowners across the UK. Whether for fitness, family fun or simply a touch of luxury, adding a pool next to your house can significantly enhance your lifestyle. However, before you dive into the project, it is important to understand what is involved from a planning, legal and practical perspective.

While there is no law preventing you from building a pool beside your property, there are several factors that need to be taken into account. These range from planning permission and drainage to structural considerations and the overall impact on your home and its surroundings. The proximity to your house can also affect foundations, access, and the structural safety of both the property and the pool itself.

By approaching the project with careful planning and a solid understanding of the requirements, you can turn the vision of a pool into a safe, legal and rewarding reality.

Do You Need Planning Permission for a Pool

In many cases, you may not need formal planning permission to build a pool next to your home, particularly if it is located in the rear garden and does not significantly alter the landscape. Pools are often covered under permitted development rights, which allow certain types of work to be carried out without needing approval from the local authority.

However, permitted development comes with limits. If your home is listed, situated in a conservation area, or if the pool would be located very close to the boundary or to the house itself, you may still need to apply for permission. The same applies if you are planning to construct a large pool house, decked area, or substantial fencing or enclosures as part of the installation.

It is always best to check with your local planning department before starting any work. They can advise on whether permission is needed based on your location, the size and layout of your property, and any planning restrictions that may apply.

Considerations When Placing a Pool Next to the House

Placing a pool next to your house can offer great convenience and aesthetic appeal, but it also comes with engineering challenges. The proximity to your home means that any excavation work must be carried out carefully to avoid undermining foundations or causing damage to underground services such as drains, pipes or cabling.

The weight and volume of water in a swimming pool places considerable pressure on the surrounding ground. If the pool is too close to the structure of the house, there is a risk of soil movement or water ingress, particularly if drainage is not handled correctly. This is why working with a structural engineer or architect is essential when planning a pool installation adjacent to a dwelling.

Access for construction equipment also needs to be factored in. Installing a pool often involves heavy machinery, and tight access can increase costs or limit the type of pool you can build. Consider how the contractors will reach the site and whether any temporary modifications to fences or paths will be required.

Indoor Versus Outdoor Pool Placement

Some homeowners consider placing a pool next to the house as part of an indoor or covered pool design. This often involves constructing a glazed extension or pool room attached to the main house. While more expensive, an indoor pool can be used year round and offers greater privacy and control over temperature and maintenance.

This kind of project is more likely to require planning permission, particularly if it involves altering the footprint of the house or adding significant glazing or roofing. It also involves a more complex design process to ensure that ventilation, humidity control and structural stability are all adequately addressed.

Outdoor pools next to the home are generally simpler in terms of design but still need to be carefully planned to integrate with existing patio or garden features. Safety is another consideration, especially if young children are present. Barriers or covers may be required, and these should be included in the overall design plan from the outset.

Drainage, Utilities and Environmental Factors

Good drainage is essential for any swimming pool, and it becomes even more important when the pool is close to your house. Poor drainage can lead to water pooling around the foundation of the building, increasing the risk of damp, subsidence or damage to the structure. A well designed drainage system will ensure that overflow or splash water is directed away from the property safely.

You will also need to think about how the pool will be filled and heated. Will it connect to your home’s existing water supply, or will a separate source be required? If you are using an electric or gas heater, the proximity to your house might make it easier to connect to the mains, but a qualified professional must oversee all installations to ensure compliance with Building Regulations.

Environmental concerns are another growing consideration. Pools require energy, water and regular maintenance. Opting for a solar heating system or energy efficient pump can help minimise the environmental impact and ongoing costs. If your area has a history of flooding or sits on clay soil, additional groundwork or planning permission may be required.

Impact on Property Value and Insurance

A well built pool can add significant value to a property, particularly at the higher end of the market. However, this depends heavily on location, quality of installation and ongoing maintenance. A poorly placed or neglected pool may have the opposite effect, making the property harder to sell or deterring buyers concerned about upkeep.

From an insurance perspective, installing a swimming pool may increase your buildings insurance premium. You must inform your insurer of any permanent changes to the property, including pools, to ensure that you remain covered. Additional liability cover may also be required, especially if the pool is accessible to guests or neighbours.

Before beginning any work, it is wise to speak to your insurance provider and a local estate agent to understand the likely impact on premiums and resale value.