Architecture is meant to serve people — to shelter, to house, to give comfort. But some massive structures around the world challenge that idea. Despite their size and location, they remain uninhabitable — symbols of abandoned ambition and plans that never came to life. In this article, we explore two buildings that were never meant to be homes, even though they were built like they would be.Ryugyong Hotel – Pyongyang, North KoreaBackgroundConstruction of the Ryugyong Hotel began in 1987, intended as a bold statement of architectural and political power. Designed to be the tallest hotel in the world at the time, it stands 105 stories tall with a distinctive triangular shape.However, work stopped in 1992 following the collapse of the Soviet Union — North Korea’s main economic partner. A financial crisis halted the project indefinitely.Why is it uninhabitable?While the outer structure was eventually completed, the interior was left untouched. No systems, no finishings — essentially a hollow shell.ObstacleDetailsIncomplete interiorNo windows, no furniture, no plumbing or electrical systems.Structural issuesReports suggest questionable concrete quality and elevator problems.Lack of utilitiesNo water, electricity, air conditioning, or safety systems.In 2011, a glass façade was added to modernize the exterior, and later reports hinted at commercial redevelopment. But to this day, the building remains closed to the public and completely unused.Sathorn Unique Tower – Bangkok, ThailandThe Story Behind ItThis 49-story skyscraper in central Bangkok was planned in the early 1990s as a luxury condominium project. The goal was to offer high-end apartments with panoramic views of the city and river.But in 1997, the Asian financial crisis struck, and construction stopped abruptly. With 80% of the building completed, the developers withdrew and funding dried up.The Sathorn Unique Tower in Bangkok, a ghost skyscraper left behind by a financial crisis that halted its completion.Why is it unlivable?Despite being a nearly complete shell, the tower lacks essential infrastructure, and its structure has degraded over the years.ObstacleDetailsNever finishedNo plumbing, wiring, or final construction was done.Legal disputesInvestor lawsuits blocked any further work.DeteriorationExposure to weather and neglect led to damage and decay.Over the years, the tower gained a reputation as a “ghost building,” attracting urban explorers and photographers rather than residents.Quick ComparisonFeatureRyugyong HotelSathorn Unique TowerLocationPyongyang, North KoreaBangkok, ThailandConstruction started19871990Reason for haltSoviet collapse, economic crisisAsian financial crisisCompletion levelExterior only~80% of constructionCurrent statusClosed, unfinishedAbandoned, unsafe✦ ArchUp Editorial InsightThis article examines two uninhabitable megastructures—Ryugyong Hotel and Sathorn Unique Tower—as architectural forms suspended in abandonment. The visuals highlight stark concrete geometry and unfinished facades, with Ryugyong’s pyramidal massing clad in mirrored glass and Sathorn’s raw columns exposed against the Bangkok skyline. While the article captures the symbolic weight of architectural incompletion, it offers limited engagement with broader urban or cultural consequences. Could these structures be reframed as adaptive reuse opportunities rather than failed ambitions? Still, the piece provides a valuable visual archive of design halted by political and financial disruption, inviting reflection on impermanence in the built environment.Explore the Latest Architecture Exhibitions & ConferencesArchUp offers daily updates on top global architectural exhibitions, design conferences, and professional art and design forums.Follow key architecture competitions, check official results, and stay informed through the latest architectural news worldwide.ArchUp is your encyclopedic hub for discovering events and design-driven opportunities across the globe.https://archup.net/urban-terrarium-only-architect-landscape-architect-collaboration-can-truly-delivery-biodiversity/https://archup.net/buenos-aires-confiteria-del-molino-reopens-after-years-of-abandonment-and-extensive-restoration/https://archup.net/55-sathorn-house-design/ Read the full article