Hot Water

Retreat Center, Bathhouse & Tea House

A tea house, bathhouse, and retreat center in one — built to make presence, embodiment, and connection the point, not a side effect.
First-pass deck · Phoenix, Arizona · July 2026. Figures drawn from the Hot Water brief, comps, and financial model. A draft to react to, not a locked pitch.
Why

The most transformative rooms I've been in weren't built for it

The in-person workshops that changed my life happened in purely functional spaces. They held the magic they needed to — but the space never pulled me deeper. What if the space itself set the conditions for transformation?

A retreat center, bathhouse, and tea house all in one. An outer, an inner, and a secret space for everyone who visits.
The insight

Form drives demand people didn't know they had

Most American wellness is "mid-west fancy" — strip-mall spaces built for function, not form. Clean, expected, forgettable. People don't ask for more because they've never seen it done well.

  • Like burnt Folgers drip — you don't know you love coffee until you taste it done right
  • Experience a bathhouse done well, in a memorable space, and the bar resets
  • Ten Thousand Waves (Santa Fe) is the proof it can be a destination, not a chore
The concept

Three layers: outer, inner, secret

After Mingyur Rinpoche's three-year retreat structure — one building, three depths a guest can move through.

外 Outer

Tea House

Public. Tea, food, conversation, contemplation. The door everyone can walk through.

内 Inner

Bathhouse

Guests in robes. Hot baths, saunas, steam, cold plunge. Embodied reset.

密 Secret

Retreat

By invitation. Workshops, trainings, ceremony — the transformative container.

外 · Outer

The Tea House

The public face — a professional business everyone can grok. Modeled on Dobra Tea, the Czech čajovna franchise: 80–100 single-origin teas, a bell to summon service, floor cushions and candlelight, designed for lingering, not turnover.

  • ~5,000 sf of seating and service
  • Entry, reception & retail up front — revenue all day, low barrier
  • Ritual and depth build the audience for the inner layers
  • Dobra franchise path exists ($10–15k fee, ~$175–350k build); or run it independently in the same spirit
内 · Inner

The Bathhouse

An intentional spa — hot and cold, water and steam, done with form and care. The embodied core of the whole place.

  • 1 main pool · 3 hot baths
  • 2 saunas · 3 steam rooms · 3 cold plunges
  • Robe lounge overlapping the tea house — sit, snack, recharge between soaks
密 · Secret

The Retreat Center

The reason for the whole thing — a place of tranquility and restoration where in-person work happens, supported by the baths next door.

  • Meditation workshops · leadership retreats
  • Yoga teacher trainings · healing ceremonies
  • Anything that benefits from an in-person container — set, setting, and safety
The market

A record, still-growing market — and America is underserved

$6.8T
global wellness economy, 2024 — forecast $9.8T by 20291
$72B
thermal & mineral springs sector, 2024 — 31,386 establishments worldwide2
~365
new springs/bathing venues opened 2020–25, 250+ more in the pipeline2

Bathing establishments cluster in Asia (≈22,600) and Europe (≈6,500); North America is a sliver of the total. Meanwhile US demand is surging — the modern social bathhouse is a named 2026 trend, and Nordic-style wellness grew 62% in a single year.3

Why Phoenix

The design-forward bathhouse doesn't exist here yet

Phoenix (5.2M people, the 10th-largest and one of the fastest-growing US metros) has no Japanese or communal design-led bathhouse. Wellness bathing is either function-first chains or hotels you can't get into without a room.

  • Function-first chains — SweatHouz (~$40), Optimyze, contrast studios: private, clinical, membership boxes
  • Upscale bathing is resort-gated — the Phoenician & Joya (hammam) require booking a treatment — not open social destinations
  • Climate tailwind — desert heat makes cold plunge & cool water viscerally wanted

Phoenix market scan, 2026 · Census metro data (ABC15, 2025).

Comps

Established operators, real revenue, real staying power

OperatorVisitorsRevenue
Nordik Spa-nature300,000$27M
Submersive (Austin)15k sf, our size120,000$14M
Aire Ancient Baths NY75,000$11M
Ojo Caliente150,000$8M
Bathhouse (NYC)84,000$5M
  • These places last — City Spa 70 yrs, Wilshire 64, Kabuki Springs 56
  • Admission runs $45–$150; Submersive projects $117 at our exact 15k sf footprint
  • Ten Thousand Waves has done it 40+ yrs on ~9 tubs outside a major metro — tiered $64 communal / $89 private

Submersive figures from its investor pitch (a 15k-sf immersive bathhouse — the template this concept adapts). Full sortable comps and longevity in the Research section.

The model

Admission + memberships + tea & retail

100
guests / day capacity
$68
blended admission (tiered)
$3M
all-in project cost, 15k sf
2.8 yrs
payback on all-in cost

Live from the Financial Model. A blended-tier rate ($45 communal / $90 private / $190 retreat → $68 blended) plus recurring memberships put EBITDA positive in Year 1 and pay back the $3M build in ~2.8 years — in line with the brief's target. Placeholder assumptions; occupancy ramps 70%→90%. Tune the tiers in the model.

Timeline

Preproduction → production → launch

  • Preproduction — vision & business plan, pitch deck, real-estate homework, secure funding
  • Production — buy, build, test, fix, soft launch
  • Launch — marketing, open the doors

The path from a validated vision to open doors is well-scoped; the gating items are real estate and funding. Everything downstream is execution.

The ask

Build the bathhouse people didn't know they were waiting for

A durable, growing category; open whitespace in a top-10 metro; a form-first concept; and a founder who has spent years inside these spaces around the world. Seeking seed capital toward the ~$3M all-in for a 15k sf flagship.

  • Use of funds — site & build (~$2M), FF&E and wet-area design, working capital through ramp
  • Near-term — lock the site, close the raise, sign the design/build partner
  • Upside beyond EBITDA — a real-estate asset that appreciates, and a repeatable format to expand
People walk in, take a deep breath, settle into their bodies, and feel at home.