THE STUMP — elevation drawing. 300m tall, 30 floors. A study by Morio the Mann.
Scroll
Opus 1 · Tokyo — Elevation Study Morio the Mann Anno 2026

For five thousand years, humankind
has built things made to last forever.

Only in the last fifty years have we forgotten.

01 — The Void

What a fleeting gaze
stole from humankind.

Pharaohs built the pyramids. The Catholic Church built Notre-Dame. The Tokugawa shogunate built Nikkō Tōshō-gū. In every age, humanity has given its wealthiest and most powerful the same impulse: to carve one’s existence into the far reaches of time.

This is not vanity. It is a fundamental structure of human consciousness — the drive, even while knowing one’s own finitude, to create something beyond it. An existential need itself.

Yet over the past fifty years, humanity has lost the means to satisfy this need. The world’s UHNWIs hold more wealth than they could ever spend, yet possess no device to convert it into a permanent form. Yachts, jets, luxury residences — all consumables obsolete within a decade. A person with hundreds of billions in assets cannot own a single thing that will last a thousand years.

The Great Pyramid of Giza
Pyramid of Gizac. 2560 BC · 4,600 years
Notre-Dame de Paris
Notre-Dame de Paris1163–1345 · eight centuries
Japanese timber temple
Japanese TempleTimber that outlives dynasties
02 — The Answer

THE STUMP is
the answer to that hunger.

THE STUMP is a project that revives, in our own age, an act humanity pursued for five thousand years and abandoned only in the last fifty — the act of making something eternal.

And it does so not through religion or the state, but through individual will and capital. Pharaohs built with the power of the state; the Church, with the power of faith. THE STUMP functions as a device through which a single UHNWI, by their own will, carves a “thousand-year trace.”

To own Notre-Dame Cathedral — what THE STUMP offers is an experience synonymous with that.

03 — The Monument

An overwhelming solemnity.

10m per floor, 9m ceilings. Spaces on the scale of Notre-Dame’s aisle, stacked across all 30 floors. 2,000㎡ per floor — five times the area of a typical ultra-prime residence — configured as a single residence per floor.

This is not a dwelling. It is a palazzo in the sky — the most sublime habitable space on Earth.

300
meters

300m tall. 30 storeys.
A monument that defines
the Tokyo skyline.

10
m / floor

10m floors, 9m ceilings.
About 3× a normal home.
On par with Notre-Dame’s aisle.

2,000
㎡ / unit

One residence per floor.
Pool, gallery and tea room,
all on a single level.

30
residences

Only 30 on Earth.
Each a wholly independent
palazzo in the sky.

04 — Beyond Comparison

A comparison with the world’s finest residences.

THE STUMP has no true peer. Yet placing it alongside others throws the difference in dimension into sharp relief.

Aman NY
One Hyde Park
Tour Odeon
THE STUMP
Ceiling Height
3.5m
3.2m
3.5m
9m
Unit Size
~400㎡
~600㎡
~800㎡
2,000㎡
Units / Floor
2–4
2–4
2–3
1
Arch Opening
8m Gothic
Design Lifespan
50 yrs
50 yrs
50 yrs
1,000 yrs
Construction / tsubo
~¥5M
~¥8M
~¥6M
¥100M
05 — The Economics

A millennium of LTV,
an astronomical return.

¥200 billion per residence. ¥300 million per tsubo. Construction at ¥100 million per tsubo — built on a budget twenty times the highest standard of any structure now in existence.

But to read these numbers as “cost” is the trap of a short-term gaze. That €850 million (about ¥140 billion) in donations for Notre-Dame’s restoration was gathered within 72 hours shows that the value of millennial architecture exceeds its construction cost by orders of magnitude.

THE STUMP is not a consumable to be demolished in 30 years. Its ¥100-million-per-tsubo cost is not an expense but insurance that physically guarantees a thousand years of LTV. Still standing a millennium from now, still generating value — at which point ¥200 billion becomes the highest-yielding investment in history.

06 — The Patron

Not an owner, but a patron.

A resident of THE STUMP is not a “buyer” but a Patron. As the Medici sustained the Renaissance, the patrons of THE STUMP inscribe their names into the architectural history of humanity.

A thousand years from now, just as the names of the pyramids’ pharaohs are still recounted, the names of THE STUMP’s patrons will endure, together with the architecture, forever.

By Invitation Only
THE STUMP is not for sale.
Only those chosen as patrons
will receive an invitation.
07 — OPUS 1 : Tokyo

OPUS 1 —
from Tokyo, to the world.

THE STUMP OPUS 1 will rise in Tokyo — the safest, most culturally profound, and most underestimated city in the world. The very existence of OPUS 1 becomes the proof; its expansion to London, Dubai, Singapore and New York will come not from us, but at the request of patrons in each country.

In each city, THE STUMP will stand upon the earth like an ancient obelisk — a testament to civilisation.

Devils Tower — Origin of the Name
Devils Tower — the trace of a 3,000m ancient tree. The origin of our name.THE STUMP
Our creation becomes
a trace of the soul, measured in millennia.
From the fleeting, to the eternal.
To the acceleration of a fleeting gaze, we land the ultimate counterpunch.
To return to a gaze that transcends time
is what humankind has, in essence, always sought.
Begin a Conversation
Private Enquiry
Morio the Mann Group | Minami-Aoyama, Tokyo