What Wellness Amenities Return — And How to Build the Case Before You Commit the Capital

The question I get asked more than any other at the start of a wellness project is some version of this: "Is it worth the investment?"

It is a reasonable question. Wellness amenities represent significant CapEx, carry ongoing operating costs, and require programming and staffing to function at the level a luxury guest expects. The case for building them needs to be more than "our competitors have one;' and in my experience, it often is not.

The good news is that when wellness amenities are designed correctly, sized appropriately, and operated with commercial intent, the return is measurable, consistent, and often faster than owners expect. The problem is that most developers approach the investment without a clear revenue thesis, which means they build the facility first and try to justify it afterward.

This article gives you the framework to build that thesis before capital is committed, and the metrics to track whether the investment is performing once it is open.

What Drives the Return

Wellness amenities generate return across five distinct commercial levers. Understanding all five changes how you size and programme the investment.

Rate premium: Rooms with access to superior wellness facilities command a higher Average Daily Rate. This is the most direct and most significant return driver, and it compounds with occupancy. A R250 ADR uplift across 60 percent occupancy on a 40-key property produces meaningful annual revenue from the rate line alone.

Occupancy lift: A well-positioned wellness offering becomes a booking filter, a specific reason a guest chooses your property over a comparable alternative. It also extends shoulder season demand by attracting a guest segment that travels for the experience rather than purely for the destination.

Ancillary revenue: Treatments, day passes, retail, and post-session food and beverage. For hotels operating in markets with a strong local professional population, day pass revenue from non-resident guests can be a material income stream that requires almost no additional operating cost.

Length of stay: Guests who are using wellness facilities have more reason to stay an extra night. The decision is rarely conscious — it is simply that leaving feels like more effort than it is worth. That extra half-day or full night on average, across a year of occupancy, is a significant revenue line.

Resale and membership value: For private estates and residential developments, a credible wellness offering supports both membership levies and property resale values. The premium a buyer assigns to a well-designed wellness facility is consistently higher than the CapEx required to build it, when that facility is operationally active rather than aspirational.

Building the Commercial Case

When I put together a ROI model for a wellness investment, the structure is straightforward. What makes it useful is replacing the assumptions with real numbers from your specific market and property.

The annual cash uplift calculation works like this:

Incremental ADR multiplied by rooms multiplied by occupied nights, plus incremental occupancy contribution, plus ancillary revenue net of cost of sales, plus membership or resale uplift attribution where relevant, minus incremental operating cost. Divide your total CapEx by that annual figure and you have your payback period.

The payback range I use as a benchmark for well-designed, high-utilisation wellness amenities in the luxury segment is 18 to 36 months for compact installations. Larger, more complex facilities with higher CapEx requirements will extend that range. Anything beyond 48 months requires a very clear secondary justification — brand positioning, competitive necessity, or residential sales uplift — to be commercially defensible.

Two Scenarios Worth Looking At

These are illustrative rather than guaranteed. The method is what matters: replace these figures with your own market data, and they become the basis of a board paper.

Boutique hotel, 40 keys

Add a compact premium gym, sauna with cold plunge, and a recovery lounge. CapEx in the R3.5 million range. At a conservative R250 ADR uplift across 65 percent occupancy, the rate contribution alone approaches R2.4 million annually. Add R80,000 per month in net ancillary revenue from day passes and post-session F&B, subtract R55,000 per month in incremental operating cost, and the annual cash uplift sits around R2.7 million. Payback under 16 months.

Coastal estate clubhouse

Add a members' fitness studio, sauna, and outdoor vitality pool. CapEx around R5.2 million. Membership and levy uplift net of cost at R180,000 per month, event hire and day guest revenue at R50,000 per month, incremental operating cost at R90,000 per month. Annual cash uplift approximately R1.7 million. Payback around 37 months — acceptable for a residential asset where the primary return driver is resale value uplift rather than operational revenue.

In both cases, the critical variable is utilisation. These numbers require a programming strategy that drives consistent usage, not a facility that looks impressive in the photography and sits empty between 10am and 4pm.

The Design Decisions That Protect the Return

I have walked through enough underperforming wellness facilities to know that most ROI problems are not programming problems or staffing problems. They are design problems that were locked in before the first guest arrived.

Position for cross-traffic: A wellness facility that requires a guest to make a deliberate decision to visit will always underperform one that sits naturally in the flow of the property. Near the pool, adjacent to the main circulation route, visible from the lobby without feeling exposed. Passive visibility drives utilisation more reliably than any marketing campaign.

Design for operational simplicity: Clear sightlines that allow low-touch supervision. Durable finishes that can be cleaned quickly between uses. Lockers and showers sized to peak load rather than average load. A facility that requires three staff members to operate at full capacity has a fundamentally different cost structure to one designed for two. That difference compounds across 365 days of operation.

Specify for efficiency: Heat recovery on HVAC and hot water systems, zoned controls with occupancy sensors, proper insulation and vapour barriers in wet areas. These are not premium specifications — they are the decisions that determine whether the facility's operating cost is sustainable over a ten-year horizon. A load-shedding contingency plan for South African properties is not optional.

Size to demand, not aspiration: The most common CapEx waste I see in wellness projects is facilities built larger than the demand thesis supports. A compact, flawlessly delivered experience with a waiting list is a better commercial position than a half-empty facility with excess capacity and the operating cost to match.

Pricing and Programming That Drive Utilisation

A well-designed facility with poor programming will underperform. The commercial model needs to address both.

For hotels, the baseline is access included for all guests or tiered by room category, with a day pass structure for local non-resident guests during off-peak windows. Bundled packages, sauna with cold plunge and a 45-minute recovery session at a single price point, consistently outperform à la carte pricing on both uptake and margin. Short daily programming sessions, morning mobility, guided contrast therapy, or breathwork, require minimal staffing cost and drive disproportionate utilisation.

For estates and private members clubs, member access included with the levy, with coached sessions as a premium tier, structures the revenue model cleanly. Quiet hours, youth hours, and seasonal programming build the community dimension that converts a facility into a retention driver rather than merely an amenity.

Retail is often an afterthought and should not be. Branded recovery products, electrolyte drinks, and light post-session nutrition are high-margin additions that require almost no operating investment if the display is positioned correctly at the exit point.

The Metrics That Tell You Whether It Is Working

Track weekly. Review monthly. Adjust quarterly.

The core performance indicators for a wellness amenity are ADR and RevPAR relative to the competitive set, capture rate (the percentage of guests using the wellness facility), ancillary spend per occupied room, and day pass revenue. Secondary indicators worth monitoring are energy and water cost per guest use and maintenance downtime, which tends to be the earliest warning signal of a design or specification problem.

A facility where capture rate is below 30 percent of overnight guests has a utilisation problem that programming changes can usually address. A facility where energy cost per guest use is tracking significantly higher than the original model has a specification or operational problem that requires a different conversation.

A 90-Day Plan to Get This Right

For owners and developers at the evaluation stage, this sequence produces a credible investment case.

The first two weeks are demand validation. Review current guest feedback and OTA filters for wellness mentions. Assess what comparable properties are offering and at what price point. Survey existing guests or residents on desired amenities and price tolerance. This work determines whether the demand thesis is real or assumed.

Weeks three to six are concept and costing. Select one hero experience that can be delivered flawlessly rather than three experiences delivered adequately. Develop block plans with flows, plant specifications, and finish schedules. Build the CapEx and OpEx model with three pricing scenarios (conservative, base case, and optimistic) so the board paper is stress-tested before it is presented.

Weeks seven to eleven are procurement. Shortlist vendors with local service agreements and access to spare parts. Specify energy and water-efficient plant from the outset. Lock finishes that can be cleaned quickly and repaired locally rather than imported replacements with six-week lead times.

The final two weeks are launch readiness. Staff training on experience delivery and upsell protocols. Booking and waiver flows integrated with your PMS or member application. A soft opening with local partners and media to generate early reviews before the commercial launch.

What This Looks Like in Practice

A 55-key coastal hotel we worked with converted an underused meeting room into a recovery lounge with a six-seat sauna and a single cold plunge. A compact strength studio replaced an adjacent storeroom. The total build was modest, the programming was simple: three short daily sessions and a local day pass at a competitive price point; and the results were clear within two quarters. ADR lifted by R210 on average, shoulder months started booking earlier, and post-session F&B generated a revenue line that had not previously existed. The build paid back in under 20 months.

The facility was not the largest or most elaborate in the market. It was the most consistently utilised, because it was designed around operational simplicity and programmed for the specific demand profile of that property and its local catchment.

That is the formula. Not the most impressive facility — the most precisely designed one.

The Conversation Worth Having

If you are evaluating a wellness investment and want a numbers-first concept (including a commercial model, CapEx ranges, and a 12-month activation plan built around your specific property and revenue targets) that is exactly what a strategy session with Luxe Wellness Spaces produces.

We work with developers, owners, and operators who want the investment case built before capital is committed, not after it is spent.

Book a Strategy Session

FAQs

Is a sauna or steam room a better ROI investment?

Saunas are simpler to operate, require less maintenance, and typically deliver faster payback. Steam rooms carry stronger luxury positioning for certain guest segments but have meaningfully higher ongoing maintenance requirements. For most properties where operational simplicity matters, a sauna with cold plunge delivers better commercial performance than a steam room at the same price point.

We do not have space for a full gym. Is it still worth investing in wellness?

Yes. A compact recovery lounge with sauna and cold plunge can be a stronger commercial investment than a full gym in many property contexts. The operating cost is lower, the programming is simpler, and the day pass and ancillary revenue potential is often higher. The hero experience does not need to be large — it needs to be excellent.

Can these returns be modelled for a residential estate development?

Yes, though the model works differently. The primary return driver for residential developments is resale value uplift and membership levy revenue rather than ADR and ancillary spend. The investment case is built around a different set of metrics but the underlying principle is the same: the facility needs a clear commercial thesis, not just a design brief.

At what point should we engage a consultant for this kind of project?

Before the CapEx is committed. The value of independent commercial oversight is highest at the concept and costing stage, when the design decisions that will determine operational performance for the next decade are still open. Engaging after construction limits the options significantly and increases the cost of correction.

You may also enjoy reading these similar articles: 'What Your Hotel Wellness Space Actually Costs You' and 'Are You Building a Wellness Facility or a Wellbeing Asset?'

About The Author

Daryn Berriman is the Principal Consultant of Luxe Wellness Spaces, a strategic management consultancy dedicated to the commercial performance of luxury wellness assets. He consults across integrated resorts, private social clubs, premium spas, and bespoke movement spaces globally.