For developers planning premium residential or mixed-use schemes, the challenge is rarely whether wellness should be included. The harder question is which amenities will still feel valuable once the building is occupied, the photography is finished and residents begin using the space as part of ordinary life. That is where steam sauna rooms have become more relevant.

In the most considered new schemes, wellness is planned into the identity of the development from the outset. The Global Wellness Institute said the wellness real estate market reached $584 billion in 2024 and is forecast to reach $1.1 trillion by 2029, with the UK listed among the top national markets. That does not suggest a single formula for every scheme. It does show how strongly wellness now influences the way premium residential and mixed-use developments are conceived, presented and experienced.

Why are steam sauna rooms becoming more important in new developments?

Steam sauna rooms are becoming more prominent as wellness expectations broaden beyond gym provision alone. In premium developments, wellness is no longer understood as access to a gym alone. It is increasingly shaped by the softer, slower spaces that make everyday routines feel more elevated.

• A more complete approach to wellness provision
• Broader appeal across the resident base
• Stronger differentiation within the amenity offer
• Greater atmosphere, comfort and perceived refinement
• More space for daily wellness routines

That shift is visible across high-end residential and hospitality-led environments, where steam rooms and other thermal spaces are presented as part of a fuller lifestyle offer. Steam rooms, saunas, hammams, pools, treatment rooms and relaxation areas are increasingly being planned as part of the same wider wellness offer. For developers, that raises the standard of what a modern wellness suite is expected to feel like.

It also widens the appeal of the amenity. Some residents are motivated by training and performance. Others are drawn to warmth, privacy and the quieter rituals that sit around exercise. A well-planned thermal suite can appeal to both.

What do they add beyond a standard gym?

A gym is often the most functional part of the amenity suite. Steam, sauna and relaxation areas change the emotional register of the space. They introduce warmth, atmosphere and a stronger sense of arrival.

That distinction matters in residential development. A gym can satisfy a practical expectation. A thermal suite can give the wellness floor a hospitality quality, closer to the mood residents associate with private members’ clubs, boutique hotels and well-designed spas.

That is often where the wider impression of the wellness floor is formed. A room does not need to be vast to feel memorable, but it does need the sequence, materials and atmosphere to feel resolved. A larger space can still feel oddly flat when it reads as an afterthought beside the gym.

The difference is also spatial. Timber, stone, tile, lighting, glazing and seating all shape how the room is experienced. The experience becomes less about equipment and more about how the space is inhabited: after a swim, after a workout, or simply at the end of the day.

That is why thermal spaces should not be judged by finish alone. Their value lives in the way they feel in use, and in how well that experience holds up over time.

Why does early specification matter?

For developers, steam sauna rooms are not details to be folded in at the end of a scheme. Early specification influences layout, circulation, plant access, waterproofing, drainage, ventilation and long-term maintenance.

• Better flow through the wellness suite
• Fewer late compromises to layout and services
• Clearer planning for plant access and maintenance
• More robust control of drainage, ventilation and waterproofing
• A finished room that performs as well as it looks

Successful commercial steam room installations are usually planned as part of the wider wellness journey. Where do residents arrive from? How close should the room sit to showers, changing areas, poolside spaces or relaxation seating? Can servicing take place discreetly? Will cleaning routines be straightforward for the operator?

These decisions shape the finished experience as much as the visible design. One of the most common mistakes is to focus on the room image before thinking properly about service access, drainage falls and cleaning routines. By the time those questions arrive, the graceful solution has often become the awkward one.

A room that is awkwardly positioned, poorly proportioned or difficult to maintain can introduce compromises that are expensive to correct later. Early specialist input helps protect both the design intent and the operational life of the space.

What should developers consider before choosing a system?

System choice should be driven by the building, the user profile and the operating model, not by appearance alone. A boutique residential scheme will not have the same demands as a hotel, gym, spa or large mixed-use development.

Before choosing a system, developers should consider:

• Expected resident or guest numbers
• Peak usage times and operating hours
• Relationship to pool, gym, showers and changing areas
• Room size, seating layout and circulation
• Drainage, waterproofing and ventilation requirements
• Plant location and servicing access
• Finish, lighting, controls and user comfort
• Cleaning routines, aftercare and spare parts support

Usage patterns matter more than headline size. A room serving a quiet boutique scheme will be planned differently from one attached to a busy residents’ club or hospitality environment.

The right solution is the one that fits the building comfortably, performs reliably and remains practical to manage long after handover.

How can thermal wellness spaces support premium positioning?

In competitive developments, amenities help define the character of the scheme. A strong wellness offer can shape brochure language, CGI direction, investor conversations and the way prospective buyers or tenants imagine daily life in the building. It can also strengthen the sales story presented through case studies and launch materials.

This is where steam sauna rooms can be especially effective. They give the wellness offer a clearer sense of lifestyle value: a place to pause, warm through and settle into a more refined routine.

The Global Wellness Institute says wellness-focused residential properties can command price premiums of 10–25% at the middle and upper ends of the market, although results still depend on location, audience and the wider quality of the development. For that reason, the wellness spaces themselves need to feel credible when viewed in person. They need to justify the promise made in the sales narrative.

The strongest schemes use thermal spaces to express a more considered standard of living, not simply to lengthen an amenity list.

Are sauna and steam combinations suitable for commercial schemes?

A combined or adjacent sauna and steam arrangement can work beautifully when the scale of the development, the budget and the resident brief all support it. Dry heat and humid warmth bring different qualities to the same setting, and together they can create a more layered thermal experience.

The decision comes down to proportion. A compact development may be better served by one carefully chosen room executed exceptionally well. A larger residential, hotel or mixed-use project may benefit from separate sauna and steam spaces, or a more ambitious sauna and steam room arrangement supported by relaxation seating, showers and cold-water elements.

Audience matters here. In some luxury schemes, residents may expect a fuller thermal suite. A boutique scheme may suit something quieter and more architectural. A gym or spa environment may call for higher-capacity equipment and clearer maintenance access.

Once the right format is clear, the quality of delivery becomes the next consideration.

Why choose a specialist commercial installation partner?

This is usually where experience starts to show. A successful commercial wellness space requires more than product supply. It calls for design judgement, technical guidance, installation coordination and long-term support.

The Sauna & Steam Room Company works with commercial clients across sauna, steam and infrared projects, with a focus on premium wellness installations for developers, architects, designers, gyms and other high-end environments. The brand is positioned as a consultative specialist, guiding projects from concept through to installation and aftercare.

That matters in developments where several priorities need to be resolved at once. The designer may be focused on finish and atmosphere. The developer may be focused on specification and value. The operator will care about reliability, access and day-to-day upkeep. The strongest commercial partners help resolve those tensions early, so the finished room feels as considered in daily use as it does on plan.

For support with commercial steam room installations, The Sauna & Steam Room Company can help developers explore the right format, finish and installation route for the project.

Plan steam sauna rooms into your next wellness development

Choosing thermal wellness facilities is not simply a specification exercise. It shapes how the development will be experienced in daily life, and whether the amenity offer continues to feel valuable once residents have moved in.

For developers, the opportunity lies in treating thermal wellness as part of the scheme’s identity from the start. When the brief, layout, technical planning and finish are handled with care, the result is a space that supports both the experience of the resident and the long-term value of the development.

To discuss your next commercial wellness project, speak to our sauna and steam room specialists or visit our Gillingham showroom to explore finishes, layouts and installation options in person.