The Ultimate Guide to Average Inground Pool Sizes: Everything You Need to Know


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Welcome to our ultimate guide to inground pool sizes! Whether you’re considering a pool for your backyard or just curious about what’s out there, we’ve got you covered. In this article, we’ll explore everything you need to know about average inground pool sizes and how to choose the right one for your home.

First, we’ll take a look at the factors that can affect the size of your inground pool. From the shape of your yard to your budget, there are a number of things to consider when choosing the right size for your pool. Next, we’ll dive into some of the most popular pool sizes and their features, so you can get a better sense of what might work for you.

Finally, we’ll wrap things up with some tips for maximizing the space around your pool, as well as some frequently asked questions about inground pool sizes. So whether you’re a first-time pool owner or a seasoned pro, read on for everything you need to know!

Get ready to dive into the world of inground pool sizes and learn how to choose the perfect pool for your needs. Let’s get started!

Factors that Affect Inground Pool Size

When considering an inground pool for your home, you must take several factors into account to determine the optimal size. One essential factor is the size and shape of your backyard, as this will dictate the maximum pool size that will fit. Other important factors include your budget, intended use, and the number of people who will use the pool regularly. Overall, it’s essential to find a balance between the size you want and the size you can afford.

Another significant factor to consider is the features you want to include in your pool. For instance, if you want to install a hot tub, waterfalls, or a diving board, you will need a larger pool to accommodate these features. Additionally, you need to take into account how these features may affect the overall cost of your pool installation.

The type of soil and topography in your backyard is another factor that affects inground pool size. Some soil types may not support the weight of a large pool, or the topography may require significant excavation and leveling, which can increase costs. It’s essential to have a professional conduct a site survey to determine if any special requirements or excavation needs are necessary.

Available Space in Your Backyard

One of the most important factors that affects the size of your inground pool is the amount of available space in your backyard. Measuring the size of your backyard is the first step in determining the maximum size of your pool.

When measuring your backyard, you need to consider any obstacles or challenges that might affect the size and shape of your pool. These obstacles can include trees, utility lines, and uneven terrain. You may need to make some adjustments to the size and shape of your pool to work around these obstacles.

Another factor to consider is the desired use of your pool. Do you want a large pool for exercise or entertaining, or a smaller one for relaxation and leisure? The intended use of your pool can affect its size and shape as well.

Purpose of the Pool (e.g. lap swimming, recreation, aesthetics)

When choosing the size of your inground pool, it’s important to consider the purpose of the pool. If you plan to use the pool primarily for lap swimming or exercise, you’ll need a longer and narrower pool. If the pool is mainly for recreation and entertainment, a larger and wider pool may be a better option. Alternatively, if you’re looking for a pool that enhances the aesthetic appeal of your outdoor space, a smaller and more visually appealing pool may be suitable.

Lap Swimming: If you plan to use your pool for lap swimming, the length should be at least 40 feet, with a width of at least 8 feet to provide enough space for turns and maneuvering.

Recreation: If the pool is for recreational purposes, you’ll need a larger pool to accommodate more people, with a size of at least 16’x32′.

Aesthetics: For those who want to enhance the aesthetics of their backyard, a smaller and more visually appealing pool may be a suitable option. A small pool can be an eye-catching feature of your landscape and can be used for relaxation and meditation purposes.

Budget and Construction Requirements

The size of your inground pool is significantly influenced by your budget. The larger the pool, the higher the cost for construction, installation, and maintenance. It’s crucial to determine your budget before deciding on the size of your pool. Keep in mind that additional features such as waterfalls, lighting, and landscaping will also increase the total cost.

The construction requirements of your pool should also be considered. A larger pool may require more extensive excavation and the use of heavier equipment. The surrounding area may also need to be reinforced to accommodate the weight and pressure of a larger pool. These additional construction requirements will add to the overall cost and time it takes to complete the project.

In some cases, there may be zoning regulations that limit the size of a pool that can be built in a particular area. It’s important to check with your local government to determine if any restrictions apply to your property before making any final decisions on pool size.

Popular Inground Pool Sizes and Their Features

When it comes to choosing an inground pool size, there are several popular options that offer different features and benefits. Below are some of the most common pool sizes and their unique characteristics:

Small Pools: Small pools, which are typically 10-15 feet in length, are a great option for homeowners with limited space or budget. Despite their small size, they can still offer many features such as waterfalls, lighting, and heating options.

Medium Pools: Medium pools, which are typically 16-18 feet in length, are a popular choice for families or individuals who want a bit more space than a small pool. They can also offer additional features such as diving boards, slides, and fountains.

Large Pools: Large pools, which are typically 18-25 feet in length, are ideal for homeowners who have ample space and want to create a luxurious backyard oasis. They can also offer additional features such as attached hot tubs, custom waterfalls, and elaborate lighting options.

Olympic-size Pools: Olympic-size pools, which are typically 50 meters in length, are a rare but impressive option for homeowners who want to create a truly unique and grand backyard experience. They are often found in upscale hotels or resorts, and require a large amount of space and budget to construct.

Ultimately, the size of your pool will depend on your individual needs and preferences, as well as the available space and budget you have to work with.

Small Pools (Less than 20 feet long)

Space-Saving: If you have limited space or a small backyard, a small pool may be the perfect choice for you. These pools are designed to fit into tight spaces and require less maintenance than larger pools.

Quick Installation: Small pools are easier to install and can be completed in a shorter amount of time than larger pools. They also require less excavation and less material, which can help save on costs.

Great for Relaxation: While small pools may not be ideal for swimming laps, they are perfect for relaxing, cooling off, and enjoying some quality time with family and friends.

Cost-Effective: Small pools are generally less expensive to install and maintain than larger pools. They also require less water and fewer chemicals, which can help save on costs in the long run.

Medium Pools (20-35 feet long)

If you have a larger backyard, a medium-sized pool may be a great option. With lengths ranging from 20-35 feet, these pools are perfect for hosting pool parties or getting in some exercise laps.

The cost of a medium pool can vary depending on the features and materials used in its construction, but expect to spend between $25,000 to $50,000 or more.

When it comes to design options, a medium pool offers a bit more flexibility than smaller sizes. You can choose from a variety of shapes and styles, including kidney-shaped, rectangular, or even freeform designs.

How to Choose the Right Inground Pool Size for Your Home

Consider the available space: Measure your backyard and determine the maximum size of pool that can comfortably fit in your yard. Take into account any existing features such as trees, patios, or decks that may impact pool placement.

Think about the purpose: Determine what activities you plan to use the pool for. Will it primarily be for lap swimming, entertaining guests, or just for aesthetics? This will help you determine the ideal size and shape of your pool.

Keep your budget in mind: The larger the pool, the higher the cost. Consider all the expenses, including construction, landscaping, and ongoing maintenance, to ensure you can afford the pool size you desire.

Research local regulations: Different cities and states may have specific regulations regarding pool size, placement, and fencing. Be sure to research any local laws and restrictions before finalizing your pool plans.

Consult with a professional: An experienced pool builder can provide valuable insights into the ideal pool size for your needs and can help you navigate any local regulations or zoning laws.

Measure Available Space and Visualize Your Ideal Pool Design

Take Accurate Measurements: Measure your backyard’s dimensions and determine the available space for your pool. This will help you determine the maximum size of the pool you can install.

Consider the Shape: A rectangular pool is ideal for swimming laps, while a freeform pool is perfect for a more relaxed vibe. Choose a shape that fits your lifestyle and backyard space.

Use Technology: Technology can help you visualize your ideal pool design. 3D design software can show you how your pool will look in your backyard and help you decide on the right size and shape.

Think About the Pool’s Purpose: If you plan on using your pool for recreation, a larger size may be necessary. If you plan on using it for exercise, a smaller lap pool may be sufficient.

Consider the Surroundings: Look at your backyard’s surroundings and decide what you want your pool to complement. Your pool’s size and shape should complement your backyard’s design and landscaping.

Inground Pool Size Regulations and Permits You Need to Know

Building codes: Building codes vary by state and municipality, but typically require certain setbacks from property lines and other structures. Be sure to check with your local building department before beginning construction on your inground pool.

Zoning laws: Zoning laws regulate land use and can restrict or prohibit the construction of inground pools in certain areas. Check with your local zoning board to make sure your property is zoned for an inground pool.

Permits: Most jurisdictions require permits for pool construction. The permitting process can take several weeks or more, so be sure to factor this into your timeline.

Pool barrier requirements: Many states require pool barriers to prevent unauthorized access, particularly by children. The type and height of the barrier may be regulated by law. Check with your local building department for specific requirements.

Insurance: Installing an inground pool may affect your homeowners’ insurance policy. Some insurance companies require additional liability coverage or other changes to your policy. Contact your insurance company to discuss your coverage options.

Zoning and Building Codes

When planning an inground pool, it’s important to be aware of your local zoning and building codes. These regulations vary by city and state and may include restrictions on pool size, placement, and fencing requirements.

In some areas, you may need to obtain a building permit before beginning construction. The permit process typically involves submitting detailed plans for the pool and surrounding area, including fencing and drainage systems. Failure to obtain the necessary permits could result in costly fines and legal issues.

Additionally, some local governments may require regular safety inspections of your pool area to ensure compliance with zoning and building codes. It’s important to stay up-to-date on any regulations and requirements to avoid any potential issues.

Homeowner Association Rules and Restrictions

If you live in a neighborhood with a homeowner association (HOA), it is important to check their rules and restrictions regarding inground pools. Some HOAs have specific guidelines on the size, location, and design of pools. They may also require approval before installation.

Additionally, some HOAs have regulations on fencing and landscaping around the pool area. These rules are in place to ensure safety and maintain the aesthetics of the neighborhood. It is crucial to review the HOA’s guidelines before beginning the pool installation process.

Some HOAs may also have restrictions on the use of pools, such as limiting pool hours or prohibiting loud music near the pool area. These rules are in place to ensure that everyone in the neighborhood can enjoy their homes without disruption.

Ignoring HOA rules and restrictions can result in fines or legal action, so it is important to work with your HOA and adhere to their guidelines when installing an inground pool.

Permits Required for Pool Installation

Installing an inground pool requires obtaining permits from the local government. The permit process may vary depending on the city, county, or state regulations. Make sure to research and follow all the rules and regulations to avoid penalties.

Building Permit: A building permit is required for constructing a new pool, and it ensures that the pool complies with safety and zoning codes.

Electrical Permit: An electrical permit is necessary if you need to install wiring or connect power for pool equipment, such as pumps, lights, and heaters.

Plumbing Permit: A plumbing permit is required for installing water and drain lines to and from the pool, including the filtration system and any other water features.

Fence Permit: A fence permit is necessary for installing a pool fence. The height and design of the fence should comply with local codes to prevent accidents and drowning incidents.

Maintenance and Cost Considerations for Different Inground Pool Sizes

Maintaining a swimming pool requires regular attention and budgeting, and the size of the pool can significantly impact these considerations. Smaller pools generally require less maintenance, which can save you time and money in the long run.

Costs for installation and maintenance can vary widely depending on the size of your pool. Larger pools require more materials and labor, which means higher costs for both installation and maintenance. Additionally, larger pools require more chemicals and energy to keep the water clean and properly balanced, which can also add to ongoing expenses.

Energy Efficiency is another important consideration when it comes to the cost of owning and maintaining a pool. Larger pools require more energy to heat and run filtration systems, which can increase utility costs. However, newer energy-efficient equipment can help mitigate these costs, and it’s important to factor in these options when choosing the size of your pool.

Energy Efficiency of Pool Equipment

When it comes to owning a pool, energy efficiency is an important consideration. Pumps, heaters, and lights can all contribute to high energy costs if they are not properly selected and maintained.

Investing in an energy-efficient pump can save a significant amount of money on energy costs. Look for pumps that are Energy Star certified and have a variable-speed motor, which allows you to adjust the speed to match the pool’s needs.

Heaters can also be a major contributor to energy costs. Choosing a high-efficiency heater can help keep costs down. Solar pool covers can also help keep heat in and reduce the amount of energy needed to maintain the pool’s temperature.

Tips for Maximizing the Space Around Your Inground Pool

If you have limited space around your inground pool, there are several ways to make the most of it. Vertical gardening can add greenery without taking up much space. Consider adding a pergola or gazebo to provide some shade and create an outdoor living space. Another option is to add a water feature such as a fountain or waterfall to enhance the ambiance. Lastly, consider adding a fire pit or outdoor fireplace to extend the use of your outdoor space beyond the summer months.

Outdoor Furniture and Accessories

When planning your inground pool area, don’t forget to consider outdoor furniture and accessories to make it more comfortable and inviting. Here are some ideas:

  • Lounge chairs: Invest in some comfortable lounge chairs for sunbathing or reading by the pool. Look for ones made with weather-resistant materials.
  • Umbrellas: Provide shade and protection from the sun’s harmful rays with a sturdy and stylish umbrella. Consider an adjustable or tilting one to provide shade throughout the day.
  • Tables: Add tables near lounge chairs or in seating areas for holding drinks, snacks, and books. Look for tables made of materials that can withstand exposure to the elements.
  • Lighting: Illuminate your pool area with outdoor lighting, such as string lights, lanterns, or LED lights. Not only will it make your pool area look beautiful, but it will also provide safety and security at night.

Remember to choose items that are durable, easy to clean, and resistant to sun, wind, and rain. With the right outdoor furniture and accessories, you can create a pool area that is both functional and stylish.

Landscaping and Lighting

Landscaping is an important consideration when planning the area around your inground pool. You can create a natural, peaceful oasis by incorporating trees, shrubs, and flowers that complement the pool’s design. When selecting plants, choose ones that are drought-resistant and non-invasive to avoid any issues with the pool’s maintenance.

Lighting can add to the ambiance of your pool area and provide a safe and enjoyable swimming experience at night. Consider installing LED lighting in and around the pool to create a relaxing atmosphere while also highlighting the pool’s features. Additionally, you may want to consider adding pathway lighting to make the area safer and more accessible.

Hardscaping is another important aspect of the pool area design. You can use materials like stone, brick, or concrete to create pathways, patios, and seating areas that complement the pool’s design. Hardscaping elements can also be used to control erosion and improve drainage around the pool.

Water Features such as fountains, waterfalls, or spillovers can add a luxurious touch to your pool area. Not only do they create a peaceful and relaxing environment, but they also provide a pleasant sound to enjoy while swimming. Consider incorporating water features that complement the pool’s design and blend in with the surrounding landscape.

Pool Covers and Storage Solutions

Investing in a pool cover can save you time and money by reducing maintenance costs and keeping your pool clean. Look for covers made with durable materials that are easy to use and secure. Some types of pool covers include solar covers, safety covers, and automatic covers. Choose the one that fits your needs and budget.

When it comes to storing pool equipment and accessories, organization is key. Keep everything in one place to avoid clutter around the pool. Storage options include sheds, cabinets, and deck boxes. Make sure to choose storage solutions that are waterproof and lockable to protect your items from the elements and ensure their safety.

Regular maintenance of your pool cover and storage solutions is essential to ensure their longevity. Clean your pool cover regularly to remove debris and prevent mold growth. Inspect your storage solutions regularly for any signs of wear and tear, and make repairs or replacements as needed. With proper care, your pool cover and storage solutions will provide years of use and convenience.

Remember to check with your local government or homeowner’s association for any rules or regulations regarding pool covers and storage solutions. Some areas may have specific requirements for pool covers and storage, such as color or material restrictions, so it’s important to do your research before making a purchase.

Frequently Asked Questions about Inground Pool Sizes

When it comes to installing an inground pool, there are many factors to consider, including the size of the pool. Here are the answers to some of the most common questions about pool sizes.

What is the average size of an inground pool?

The average size of an inground pool is 14 x 28 feet, with a depth ranging from 3.5 to 7 feet. However, the size of your pool will ultimately depend on your personal preferences, budget, and the available space in your backyard. Some people prefer smaller pools for a more intimate feel, while others opt for larger pools to accommodate more swimmers or for entertainment purposes.

What is the smallest size inground pool you can get?

The smallest size inground pool you can get is typically around 10 x 20 feet. While this size may be too small for some, it can be a great option for those with limited space in their backyard or for those who want a more budget-friendly option. However, keep in mind that the smaller the pool, the less room you’ll have for swimming and other activities.

What is the largest size inground pool you can get?

The largest size inground pool you can get will depend on the size of your property and your budget. Some homeowners opt for large pools up to 20 x 40 feet or even larger, which can provide ample space for swimming, entertaining, and other activities. Keep in mind, however, that larger pools typically come with a higher price tag and may require more maintenance and upkeep.

How do I determine the right size pool for my backyard?

When determining the right size pool for your backyard, consider the size and shape of your yard, your budget, and your intended use for the pool. Measure the available space in your yard and consider how much room you want to leave for other activities and landscaping. Additionally, think about how many people will be using the pool and what activities you plan to do in the pool, such as swimming laps, playing games, or hosting parties.

What Is the Most Popular Inground Pool Size?

  1. 16×32 is the most popular inground pool size, favored by homeowners who want a medium-sized pool for swimming and relaxing.

  2. 18×36 is another popular size for those who want a slightly larger pool or more space for entertaining guests.

  3. Some homeowners opt for a smaller pool, such as a 12×24, which is perfect for those with limited yard space or who prefer a more intimate pool setting.

  4. On the other hand, those who have more space and enjoy hosting large gatherings may choose a larger pool, such as a 20×40 or even bigger.

  5. Freeform pools, which are designed to mimic natural bodies of water, are also becoming increasingly popular among homeowners who want a unique and visually striking pool.

  6. Ultimately, the most popular inground pool size will vary depending on each homeowner’s preferences and needs.

When choosing the right pool size, it’s important to consider factors such as yard space, budget, and intended use of the pool. A reputable pool contractor can help guide you through the process and ensure you end up with a pool that perfectly fits your needs.

Frequently Asked Questions

What are the Factors that Affect the Average Inground Pool Size?

The average inground pool size can be affected by a variety of factors such as budget, yard space, intended use of the pool, and personal preferences. Homeowners need to take these factors into consideration before deciding on the size of their pool.

What Is the Range of Sizes for Inground Pools?

Inground pools can come in a range of sizes, from small plunge pools to large, Olympic-sized pools. The size of the pool will depend on the homeowner’s needs and budget. Generally, the most common pool sizes range from 16×32 to 20×40.

How Much Does the Average Inground Pool Cost?

The cost of an inground pool will vary depending on factors such as the size, materials used, location, and features. On average, the cost of an inground pool can range from $35,000 to $60,000 or more.

What Materials Can Be Used to Build an Inground Pool?

The most common materials used to build inground pools are concrete, fiberglass, and vinyl liner. Each material has its advantages and disadvantages. For example, concrete pools are durable but can be expensive to maintain, while fiberglass pools are easy to maintain but can be more expensive upfront.

What Shape Options Are Available for Inground Pools?

Inground pools come in a variety of shapes, including rectangular, oval, kidney-shaped, and freeform. The shape of the pool will depend on the homeowner’s preferences and the intended use of the pool. For example, a rectangular pool is ideal for swimming laps, while a freeform pool is more suitable for relaxation and entertainment.

What Are the Benefits of Owning an Inground Pool?

Owning an inground pool can provide numerous benefits, such as a great way to exercise, a relaxing way to unwind, and an excellent place to entertain friends and family. In addition, an inground pool can increase the value of a home and provide an attractive feature to potential buyers.

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