If you’re considering outdoor living enhancements for your home, especially in sunny climates like Florida, you may find yourself evaluating the benefits of adding a pool enclosure or building a lanai. While both serve to extend your living space outdoors and can increase your home’s functionality, they are distinctly different constructs designed for different purposes. This guide will delve into the key differences between a pool enclosure and a lanai, helping you decide which option may best serve your lifestyle and design needs.
Understanding Outdoor Living Structures
Before diving into the specifics of pool enclosures and lanais, it’s helpful to first understand what each design entails. Both are outdoor structures connected to the house, offering sheltered spaces to enjoy the outdoors, often with the benefit of screens, glass, or other weather-resistant materials. However, their design, purpose, and regulatory standards can diverge significantly.
What Is a Pool Enclosure?
A pool enclosure, sometimes referred to as a pool cage, solarium, or patio enclosure, is a screened or glassed-in structure built around a swimming pool. Its primary function is to protect the pool and its surroundings from debris, bugs, harsh sunlight, and extreme weather conditions. These enclosures typically consist of aluminum frames and mesh screening or tempered glass panels, and they are usually open to the elements at the top or designed to allow for some airflow.
In areas with strict pool safety regulations — such as Florida — a pool enclosure often serves a dual purpose: enhancing usability and complying with local safety laws regarding fencing and unsupervised access to private pools.
Key Features of a Pool Enclosure:
- Screens or glass panels prevent bugs, debris, and UV rays
- Usually designed to maximize sunlight exposure
- May be required by local building codes
- Designed for minimal obstruction to pool access
What Is a Lanai?
A lanai, by contrast, is a more adaptable and functional structure. This term, derived from Hawaiian, typically refers to a covered porch or patio attached to a house. In modern usage, especially in Florida and other southern U.S. locales, a lanai is commonly a fully-enclosed, climate-controlled living area that can serve as an extension of the home.
Lanais may include glass walls, fans, HVAC systems, tile flooring, and even built-in kitchens or entertainment centers. They are versatile and designed for year-round use, merging outdoor openness with indoor comfort.
Key Features of a Lanai:
- Can be fully enclosed and insulated
- Oftentimes includes temperature control (HVAC systems)
- May feature solid flooring, windows, and even electrical appliances
- Designed for daily living, leisure, and entertainment
Structural Design Differences
While both structures may share materials such as aluminum framing and glass, the structural design elements separate the two in key ways, especially when it comes to purpose, ventilation, and construction standards.
Functionality and Use
A pool enclosure is specifically tailored around the swimming pool. Its purpose is primarily protective and aesthetic. In most cases, you’ll find no built-in cabinetry, flooring, or electrical wiring integrated into the design. Its focus is on shielding the pool area from external elements without attempting to convert the space into an interior room.
On the other hand, a lanai is built to be a liveable extension of the home. If you envision an outdoor reading nook, a dining area, or a sunroom for hosting guests, a lanai is more likely what you need. These enclosures often feature solid flooring such as tile or wood, electrical outlets for fans or lights, and temperature control to remain comfortable during different seasons.
Ventilation and Protection
Pool enclosures usually rely on screening or partially glazed walls, allowing for airflow but offering limited weather protection. These structures are not climate-controlled and cannot be used effectively during rains or during cold months. Lanais, particularly those that are fully enclosed with double-pane glass and equipped with heating or air conditioning systems, are designed to be usable throughout the year.
Visual Aesthetic
Pool enclosures often have a utilitarian appearance, with their aluminum frames and mesh screens dominating the visual design. However, modern solutions with tempered glass and sleek frames allow pool enclosures to look more elegant.
Lanais tend to integrate better with the home’s architectural style. With solid walls, decorative finishes, and even crown molding or custom cabinetry, a lanai can mirror the interior aesthetics of a house while maintaining an airy, outdoor feel.
Regulatory and Code Compliance
This area is another where pool enclosures and lanais differ greatly. Local building codes mandate certain standards for safety, access, and habitable space that can make or break your choice between the two.
Pool Enclosures and Safety Regulations
In places like Florida, pool enclosures are often a legal requirement. The Florida Building Code (FBC) requires that all outdoor swimming pools must be surrounded by a barrier, such as a fence or enclosure. This can also apply to in-ground or above-ground pools, especially if small children live in the house.
Enclosures around the pool must meet specific standards, such as a minimum height of 4 feet, non-climbable horizontal structures at certain heights, and self-closing and self-latching gates.
Lanais and Zoning Requirements
Since a lanai is generally considered living space, it must comply with building codes that apply to habitable rooms. These include insulation standards, electrical and plumbing permits, and ceiling height requirements. If the lanai includes a kitchen, bathroom, or solid foundation, it might need to be assessed under residential zoning and treated as an addition to the home’s square footage.
Therefore, building a lanai may also affect:
- Home insurance valuations
- Property tax calculations
- Municipal permitting processes
Common Materials Used
Pool enclosures and lanais share some similar materials, but the choice of construction elements depends significantly on the intended function of the structure.
Pool Enclosure Materials
Typically, pool enclosures are built with these elements:
Aluminum Framing:
This is the most common frame material for pool enclosures due to its durability, corrosion resistance, and lightweight nature.
Screening:
Depending on preferences, screening options include:
| Type | Pros | Cons |
|---|---|---|
| Polyester Mesh | Cost-effective, UV-resistant, allows airflow | Less visibility, moderate durability over time |
| Acrylic-Coated Fiberglass | Clearer view, mildew-resistant, long life | Higher cost, more delicate during installation |
| Tempered Glass | Premium look, weather protection, easy to clean | Higher cost, requires periodic maintenance |
Lanai Construction Materials
Due to its more permanent and multi-functional nature, a lanai will generally use more robust materials such as:
Glass Panels:
Energy-efficient, clear glass for enhanced visibility, typically double-paned.
Conventional Walls:
For more insulated versions, drywall or vinyl siding may be used in conjunction with structural trusses to support climate control.
Roofing:
Lanais may have a standing seam metal roof, shingle roofing, or insulated panels connected to the main roofline.
Flooring:
Tile and concrete are common in lanais for durability and ease of maintenance, especially in humid environments.
Cost Considerations: Pool Enclosure vs. Lanai
Budget is always a significant consideration when choosing between these two structures. Understanding the average cost differences can help you plan your investment effectively.
Pool Enclosure Cost Range
Most standard pool enclosures will cost between $8 and $25 per square foot, depending on materials and size. Here’s a closer breakdown:
- Screen-only enclosures: $8–$15/sq.ft.
- Glass-featured enclosures: $18–$25/sq.ft.
The higher cost for glass enclosures is due to the custom designs, tempered glass, and additional framing requirements.
Lanai Building Costs
Because a lanai is typically built as an actual home extension, the costs are generally higher. On average, expect to pay between $15 and $35 per square foot, with additional costs for:
- Climate control systems
- Plumbing for kitchens or bathrooms
- Decorative flooring and cabinetry
This cost range also includes materials and labor for more complex electrical work, permits, and insulation.
Space Requirements and Layout Options
Lastly, one important factor that might influence your decision between a pool enclosure and lanai is your available outdoor space and your layout objectives.
Pool Enclosures: Smaller Footprint, Functional Fit
As pool enclosures follow the perimeter of the pool, they typically don’t take up more than the pool’s surrounding area. This makes them ideal for homes with modest backyards or constrained lots.
You can customize the dimensions to fit in-ground, above-ground, or even small plunge pools. However, the structure is dedicated solely to pool protection and cannot be repurposed for eating, lounging, or furniture setup.
Lanais: Flexible Use, Larger Space Utilization
Lanais often occupy more space and may require a new foundation or be built adjacent to existing patios or porches. However, with this increased footprint comes increased usability.
In a lanai, you can typically find features such as:
- Outdoor dining sets
- Daybeds or lounges
- TVs and audio systems
- Mini-bars or grilling stations
Its multi-purpose orientation makes the lanai ideal for families with children who can safely play near the home, for hosting dinner parties throughout the year, or even for setting up a studio or reading area shaded from the sun but protected from insects and weather.
Final Considerations: Choosing the Right Option for Your Home
Ultimately, whether you choose a pool enclosure or a lanai will depend on your specific needs:
- If safety, simplicity, and protection are your priority, particularly concerning children and your pool’s maintenance, the pool enclosure may be your best choice.
- If you’re looking for more usable space outdoors that doubles as functional, climate-controlled living area, you should lean toward a lanai.
In many instances, homeowners choose to begin with a pool enclosure and eventually expand the structure into a full lanai as their outdoor living needs evolve.
Conclusion: Enhancing Your Outdoor Living Space
In the comparison between a pool enclosure and a lanai, there is no one-size-fits-all solution. Pool enclosures deliver essential safety and protection for the pool, while lanais offer a custom-built transitional space between indoors and outdoors. When deciding which to build, consider your location, budget, long-term home usage, and desired comfort level.
Taking the time to assess your personal lifestyle, family needs, and future home projects can align your investment with your dream outdoor living space — whether it’s a screened-in retreat by your pool or a glass-encased oasis with full climate control.
Regardless of which route you take, a well-planned pool enclosure or lanai will not only enhance your home’s curb appeal but also significantly increase its usability and value.
What is a pool enclosure?
A pool enclosure is a structure specifically designed to surround and protect a swimming pool. It is typically constructed with screened materials, glass, or a combination of both, and is built to meet local building codes related to pool safety and fencing requirements. The main purpose of a pool enclosure is to create a barrier that prevents unauthorized access, particularly by children, while also keeping debris and pests out of the pool area.
Many pool enclosures are more utilitarian in design, focusing on safety and functionality over aesthetics. They can vary in height, style, and materials but are often shorter than lanais and may not include flooring or space for furniture. Pool enclosures are especially popular in regions where pool safety regulations are strict, such as Florida, and are often added to existing outdoor spaces without extensive remodeling.
What is a lanai?
A lanai is a type of enclosed or semi-enclosed outdoor living space commonly found in Southern and Southwestern regions of the United States, particularly in Florida and Arizona. Traditionally, a lanai is a covered porch or patio that is made usable year-round by adding screens, windows, or glass walls. It serves as an extension of the home’s interior, offering a comfortable area for relaxation, dining, or entertaining.
Unlike basic pool enclosures, lanais are often designed with aesthetics and comfort in mind. They typically feature finished flooring, lighting, and sometimes even heating or cooling systems. Lanais can be custom-built during home construction or added later as a renovation project. They provide a versatile space that blends indoor and outdoor living, often used for lounging, gardening, or dining in a protected environment.
What are the main differences between a pool enclosure and a lanai?
The primary difference between a pool enclosure and a lanai lies in their design and intended use. A pool enclosure is specifically built to meet safety regulations for swimming pools, focusing on preventing accidents and keeping the pool area secure and clean. These structures are often constructed with minimal attention to aesthetics and are primarily functional.
In contrast, a lanai is designed as an outdoor living space that enhances the usability and comfort of a home. While it may include a swimming pool within its boundaries, it often goes beyond that function by offering space for furniture, dining areas, and even outdoor kitchens. Lanais are typically more inviting and luxurious, often mimicking the style of sunrooms or conservatories and incorporating design elements that complement the home’s architecture.
Can a lanai include a swimming pool?
Yes, a lanai can absolutely include a swimming pool, and in many cases, it is built specifically to enclose and enhance the area around a pool. When a lanai is designed with a pool in mind, it can offer additional features such as lounge areas, lighting, ceiling fans, and even entertainment systems, transforming the poolside space into a functional and stylish extension of the home.
This type of lanai not only serves to protect the pool but also turns the surrounding area into a private retreat for residents and guests. Unlike a standard pool enclosure, which may be limited in purpose, a lanai with a pool caters to comfort and lifestyle, allowing for the creation of an all-season outdoor living area that can seamlessly integrate with the interior of the home.
Are there different materials used in constructing pool enclosures and lanais?
Pool enclosures are typically constructed using durable, low-maintenance materials with a focus on functionality. Common materials include aluminum framing with mesh screening or tempered glass panels. These materials allow for proper ventilation while offering protection from pests and debris. The construction is often designed to be lightweight yet sturdy enough to withstand weather conditions.
Lanais, especially those intended for living use, may use more premium materials such as solid roofs, large glass panels, and finished flooring like tile or composite decking. Insulated glass, ceiling fans, lighting fixtures, and even climate control systems are often included to enhance the comfort and usability of the space. The materials chosen for a lanai are usually dictated by the homeowner’s aesthetic preferences and the overall design of the home.
Do pool enclosures and lanais require permits or adhere to building codes?
Both pool enclosures and lanais are typically subject to local building codes and may require permits before installation. For pool enclosures, adherence to safety regulations is especially important, as many municipalities require a minimum height, self-closing gates, and other features designed to prevent accidents. These enclosures must often meet guidelines set by local zoning or homeowners’ associations.
Lanais, due to their size and complexity, may have more extensive permit requirements, especially if they involve electrical work, HVAC installations, or structural modifications to the home. They must also conform to building codes related to storm resistance, especially in coastal areas prone to hurricanes. It is always recommended to consult with a licensed contractor and check local regulations to ensure full compliance before beginning any construction.
Which is better for increasing home value: a pool enclosure or a lanai?
A lanai is generally considered the better option for increasing home value because it offers versatile, functional living space that appeals to a broader range of buyers. Due to its aesthetic appeal and usability beyond just pool safety, a lanai adds usable square footage to the home in a way that enhances curb appeal and lifestyle offerings. Homes with well-designed lanais often command higher resale prices, especially in warm-weather markets.
While a pool enclosure adds important safety and convenience benefits, it may not contribute as significantly to home value unless it’s part of an overall outdoor enhancement plan. However, in areas where pool safety laws are enforced, a code-compliant enclosure may be a necessary investment that can help facilitate a sale. The choice between the two depends on the homeowner’s priorities—whether they favor safety compliance or maximizing lifestyle and resale value.