Guides
Does a sauna increase home value?
Probably not in the way a new kitchen or bathroom does. But a great looking sauna setup can make a home more appealing, especially to a buyer who already cares about fitness, wellness, or outdoor living.
The quick answer
- A freestanding or kit sauna usually will not move an appraisal the way a kitchen remodel does.
- A clean indoor cabin or outdoor build can still help the right buyer fall in love with the house.
- The biggest upside is when the install looks intentional and fits the home.
Will a sauna actually increase home value?
This is the distinction that matters.
If you put an $8,000 sauna in your backyard, you should not assume your house is suddenly worth $8,000 more.
But imagine two otherwise similar homes. One has a normal patio. The other has a beautiful little wellness area with a sauna, cold plunge, good lighting, privacy, landscaping, and somewhere to sit afterward.
To the right buyer, the second house is going to feel more special. That is where a sauna can help. It may not show up neatly on an appraisal. It can still help someone fall in love with the house.
Does a sauna or cold plunge add more value?
If resale is even part of your thinking, heat and cold play differently. A sauna often reads as a more familiar wellness upgrade. A plunge can feel more unique. Browse current options on our home saunas and home cold plunges guides.
-
Sauna value
- Broader appeal across more buyers than cold alone
- Often read as a classic home wellness upgrade
- Pairs with a plunge to feel like a real home spa
-
Cold plunge value
- More unique, higher-end looking feature when it is finished well
- Appeals to fitness and wellness-focused buyers
- Can help your backyard stand out without a full remodel
Is a sauna and cold plunge combination even better for home value?
If you are thinking about your house as much as the sauna itself, this is where things get interesting.
A sauna sitting by itself can look a little random. A sauna and cold plunge together feel like an actual space.
Add some privacy, decent landscaping, a place to hang towels, and maybe an outdoor shower, and now you have created something a buyer immediately understands: this house has a home spa.
That is a much more compelling idea than, "The previous owner bought a sauna." You do not need to build a $50,000 wellness compound. Even a relatively small corner of a backyard can feel great if the pieces belong together. If you are still choosing heat vs cold first, see the home sauna vs cold plunge guide.
5 tips to add a sauna (and value) to your home
You do not need a designer. But you do want it to look like it belongs there. A few things make a huge difference:
-
Plan power before you fall in love with a model
Many traditional heaters need a dedicated 240V circuit. Some infrared cabins run on 120V. Get an electrician involved early, keep permits and receipts, and do not improvise the hard-wire.
-
Decide indoor vs outdoor honestly
Indoor cabins need ceiling height, a door path that fits the crate, and ventilation that will not cook the rest of the room. Outdoor barrels and cabins need a level pad, weather protection, and a clear walk from the house in wet feet.
-
Finish the room, not just the heater
Bare drywall, extension cords, and unfinished flooring make a sauna look temporary. Proper wood interiors, lighting, a bench outside for towels, and a clean entry make it feel like part of the house.
-
Give it privacy and a place to cool down
Most people do not want a glass door pointed at the neighbors. Screens, fencing, plants, or smart placement help. A small seating area afterward makes the whole setup feel intentional.
-
If you add electrical or a pad, do it properly
This is not the part of the project to improvise. Keep permits, receipts, and installation information. When you eventually sell, being able to show the work was done properly beats "I think the previous guy wired it."
Who is actually going to care about this?
It depends heavily on the house and the buyer.
A fitness-obsessed buyer in Los Angeles, Austin, Denver or Miami may see a home sauna and cold plunge and think, I was going to buy these anyway.
Another buyer may be much more excited about having room for a swing set. That is why I would not install a sauna purely to increase resale value.
It works best when it fits naturally with the house. If you already have a pool, home gym, cold plunge, great patio, or strong indoor-outdoor living, a sauna can be one more reason the whole property feels special.
And when a sauna can hurt: mostly when it takes over a space that was more useful before. With a freestanding cabin, you can often remove it before you sell. With a hard-wired indoor build, think about the room first and the sauna second.
Our favorite saunas for home use
Three picks from our live gear data. Confirm live pricing on the brand site before you buy. Resale is not the reason to stretch into a premium outdoor cabin.
-
Almost Heaven traditional (indoor / barrel / cabin)
Authentic Finnish heat and steam when you can wire 240V
View Almost -
Plunge The Sauna
Outdoor or indoor traditional heat when you want Plunge ecosystem, app scheduling, and real stone loyly
View Plunge -
Clearlight Sanctuary infrared
Indoor infrared with low EMF focus and easier day to day use
View Clearlight -
Sun Home infrared (Equinox / Eclipse / Luminar class)
Plug-friendlier infrared with app features and outdoor infrared options
View Sun
Frequently asked questions
Does a sauna add value to a home?
Usually not dollar-for-dollar the way a kitchen or bathroom does. A freestanding cabin or barrel is often something you can take with you. A thoughtful permanent setup indoors or outdoors next to a patio, pool, home gym, or cold plunge can still make the house more appealing to the right buyer. Buy it because you want to use it. Treat resale as a bonus. See the home saunas guide for current options.
Is a portable or freestanding sauna included with the house?
Often not. A barrel, outdoor cabin kit, or freestanding infrared unit is basically equipment. Many sellers take it with them unless the listing says it stays. Confirm with your agent so the listing is clear about what stays and what goes.
Is a permanent sauna better for resale?
It can be, when it looks intentional: proper power, finished walls or an outdoor pad, ventilation, landscaping, and a clean area around it. That is especially true next to a cold plunge, pool, outdoor shower, or home gym. A messy install with extension cords and unfinished framing does the opposite. Compare Almost Heaven vs Redwood Outdoors if you are weighing outdoor traditional builds, or Sun Home vs Clearlight for infrared cabins.
Does a sauna and cold plunge add more appeal than a sauna alone?
In my opinion, yes. A sauna sitting by itself can look like a single gadget. A sauna and cold plunge together feel like an actual space. Add privacy, landscaping, a place for towels, and maybe an outdoor shower, and buyers immediately understand the house has a home spa. Start with the home sauna vs cold plunge guide if you are still choosing which side first, and see does a cold plunge increase home value for the cold side of the same question.
What kind of homes are best suited to a home sauna?
Homes that already have a pool, home gym, cold plunge, great patio, or strong indoor-outdoor living. A fitness-obsessed buyer in Los Angeles, Austin, Denver, or Miami may see a home sauna and cold plunge and think they were going to buy these anyway. Another buyer may care more about a swing set. It works best when it fits naturally with the house. Run the home sauna vs studio membership math if you are still deciding whether to buy at all.
Can a sauna hurt resale?
Yes, mostly when it takes over a space that was more useful before. If it consumes half of a small backyard, blocks a walkway, dumps heat into a bedroom, or leaves cords across the patio, a buyer may see a problem rather than an amenity. With a freestanding cabin, you can often remove it before you sell. With a hard-wired indoor build, think about the room first and the sauna second.
Not appraisal, legal, or financial advice. Local agents and licensed appraisers decide how amenities show up in comps.
Affiliate disclosure: We earn a commission when you buy through some of the product links on this page, at no extra cost to you. It never changes which products we pick or how we rank them. Studio listings are editorial and are not paid placements unless marked otherwise. We only recommend products and studios we would consider ourselves.