How Much Does an In Ground Hot Tub Cost?

Last Updated on March 2, 2024
Written by CPA Alec Pow | Content Reviewed by CFA Alexander Popinker

An in-ground hot tub can transform your backyard into an oasis of relaxation and rejuvenation. The allure of soaking in warm, flowing water surrounded by beautiful landscaping is undeniable. However, these luxuries come at a cost. Installing and operating an in-ground spa requires a significant investment.

This guide examines the expenses involved at every stage—from purchase and installation to maintenance and energy costs. We will explore design options, add-ons, and ways to maximize value over time. Gain clarity on the true price tag for enhancing your outdoor living space with an in-ground hot tub.

How Much Does an In Ground Hot Tub Cost?

The upfront price of an in-ground hot tub varies based on size, features, customizations, and complexity of installation. Let’s dive into the key factors driving these initial costs.

A basic in-ground hot tub starts around $8,000 to $15,000. Larger or more feature-packed models can cost up to $50,000 or beyond. Custom designs with high-end features and materials will fall at the top of this range. The size of your yard and planned excavation will also affect the installation costs.

You’ll get the best value for your budget by selecting an energy-efficient tub with therapeutic jets and just the features you’ll actually use. Optimize seating capacity for the number of people in your household.

Forbes states that the average cost of an in-ground hot tub ranges from $5,000 to $15,000, with an additional $1,000 to $6,000 for installation.

Modernize provides a detailed breakdown of in-ground hot tub costs, indicating that homeowners can expect to pay between $8,000 and $25,000 upfront for both the hot tub and installation. The price range varies based on factors such as size, materials, brand, and features.

Epic Hot Tubs mentions that the average price of an in-ground hot tub typically ranges from $7,000 to $20,000. Additional costs for installation, permits, electrical wiring, contractor fees, and ongoing maintenance should also be considered when budgeting for an in-ground hot tub.

Bob Vila explains that in-ground hot tubs generally start at around $8,000, with installation costs being a significant factor in the total price. Above-ground spas range from $400 to $20,000, while in-ground hot tubs have a higher starting cost due to the installation process.

This Old House highlights that above-ground spas range from $400 to $20,000, while in-ground hot tubs typically start at $8,000. The cost of a hot tub is influenced by factors such as installation type (above-ground or in-ground), brand, electricity use, location (indoor or outdoor), maintenance needs, and any additional features chosen.

Factors Influencing Installation Costs

The installation process involves excavation, construction, electrical and plumbing work. Key considerations affecting installation costs include:

• Materials: Concrete, acrylic, or steel tubs have different price points.
• Accessibility: Ease of delivering and placing the tub impacts labor time.
• Water Source: Connecting plumbing and drainage adds complexity.
• Energy: Electrical, gas lines, or solar hookups require expertise.
• Permits: Local permit and inspection fees must be accounted for.
• Landscaping: Hardscaping and plantings around the tub add costs.

Carefully planning these factors will help control installation expenses.

Design and Customization Options

One of the appeals of an in-ground hot tub is the ability to create a customized oasis. But more design choices also raise the overall price tag.

Exploring Design Varieties and Custom Features

In-ground tubs come in a range of base price points from $4,000 to $20,000 depending on:

• Seating capacity: 2-3 people up to 8-10 person hot tubs.
• Shape: Rectangular, oval, round.
• Depth: Range from 3.5 to 5.5 feet deep.
• Jets: 20 to 50+ massage and therapy jets.
• Construction: Acrylic, concrete, steel, tile, or composite.

You can upgrade with luxury features like multi-color LED lighting ($2,000+), Bluetooth sound systems ($1,500+) or waterfalls ($3,000+). Enhance relaxation with in-water seating like loungers ($2,500+). The options are nearly endless.

Material and Technology Choices Affecting Price

The latest engineering provides energy savings and convenience. For example, insulated cabinetry ($3,000) reduces heat loss while WiFi-enabled controls ($1,500) allow remote access.

High tech filtration ($2,500+) improves water clarity. Ozone sanitation ($1,200) enhances chemical-free cleansing.

Full foam insulation (around $2,500) boosts energy efficiency. High-quality pumps and motors (up to $2,000) extend equipment lifespan.

Carefully weigh the value added from these material and technology investments versus your budget priorities.

Ongoing Maintenance and Operating Costs

While the upfront installation is a significant investment, the ongoing costs of maintaining an in-ground hot tub should also factor into your decision-making.

Regular Maintenance Needs

Proper chemical treatment and cleaning is crucial. On average, monthly maintenance costs around $100-$150 for chemicals, water testing, and surface cleansing.

Replacing filters and performing preventative maintenance on the pump and equipment will cost $250-$500 annually. Many homeowners enlist professional spa maintenance services starting around $100 per month to handle these tasks.

You should also read our articles about the cost of pool water delivery, a swimming pool, and the cost to pebble tec a pool.

Energy Efficiency and Operating Expenses

Heating and running an in-ground hot tub all year can cost up to $1,000 annually for standard models, and even more in colder climates.

Energy-efficient options with full foam insulation can cut these costs in half to around $500 per year. Installing a cover and timer will provide additional savings.

Consider operating expenses when selecting heating systems and insulation. Gas heaters, full foam insulation, and shaded locations will help trim ongoing energy bills.

Financing and Increasing Property Value

Given the major investment required, most homeowners finance their in-ground hot tub purchases in some way. There are also long-term returns in added property value to consider.

Financing Your In-Ground Hot Tub

Many retailers offer in-house financing options with low or no interest deals, extended repayment terms and easy application processes. Compare rates and terms to optimize your financing method.

You may also be able to access lending via a home equity line of credit or tap into your existing homeowner’s insurance policy. Explore any policies with recreation equipment coverage.

Another approach is folding the hot tub expense into a larger remodeling loan or mortgage. Consider the overall impact on your borrowing and monthly payment amounts.

In-Ground Hot Tubs Can Enhance Property Value

Adding an in-ground spa delivers a return on investment of around 60-70% at resale according to the National Association of Realtors. The luxurious backyard upgrade can set your listing apart.

Your customized oasis clearly signals prestige and quality of life unlike cookie-cutter homes. An in-ground hot tub offers both aesthetic appeal and opportunities to de-stress, making it a highly desirable home feature.

According to Redfin data, listings with hot tubs sell for over 4% more —around $15,000 on a $375,000 home. Beyond the sales price boost, your spa may also speed up selling. Take the long view on property improvements when calculating costs.

Final Words

Performing due diligence on costs from start to finish allows you to make a sound investment in backyard luxury. With proper care, your in-ground oasis will provide years of warm relaxation and host endless memorable moments with family and friends.

Frequently Asked Questions

Can you put a hot tub in-ground?

Yes, installing a hot tub fully or partially in-ground is absolutely possible. In-ground hot tubs require excavation and supporting construction to sink the tub into a deck or custom pit.

The installation costs more compared to above-ground hot tubs, but provides an elegant, luxurious backyard centerpiece. Various sizes and models can be installed in-ground, but require electrical, plumbing and drainage access. Be sure to research local regulations, which may require permits or zoning exceptions for in-ground hot tubs.

How long do hot tubs last?

With proper maintenance, an in-ground hot tub can last 15-20 years or longer. The key factors determining hot tub longevity are build quality, regular upkeep and prompt repairs when needed.

Investing in a durable acrylic or composite shell, energy-efficient heating, high performance pumps and insulation will maximize lifespan. Replacing filters, maintaining chemical balance and cleaning surfaces prevents deterioration.

Catching leaks early and resealing or replacing worn parts reduces extensive damage. Many brands offer extended component warranties. With care, your in-ground spa can provide a beautiful backyard oasis for over 15 years.

Are in-ground hot tubs hard to maintain?

In-ground hot tubs do require regular maintenance, but not significantly more effort than above-ground models. The water treatment process is the same, requiring monitoring chemical levels and filtering.

The difference is access for cleaning the interior surfaces may require entry steps or reaching over walls. Some homeowners invest in professional maintenance services for convenience. But with routine care, in-ground hot tub upkeep is very manageable, especially in exchange for beautiful aesthetics and relaxation.

Key tasks like adding chemicals, changing filters and safety inspections can become quick habits. And water care is simplified dramatically with advanced options like ozone sanitation. Don’t let maintenance concerns deter you. With some routine effort, your custom spa can deliver lasting enjoyment and beauty.

In closing, adding an elegant in-ground hot tub takes careful planning and carries a significant expense. But for homeowners seeking a resort-style backyard paradise, the investment pays dividends in lifestyle upgrades, precious memories, and increased property value for decades to come.