Record No.
MRB-2026-006234
World's Heaviest Building
Architecture & Structures
No Photo
Record Holder
Institutional / General Record
Romania
Category
Architecture & Structures
Country
Romania
(
RO )
Achievement Date
—
Verification Status
Reference
Record Description
The Palace of the Parliament in Bucharest is recognized as the world's heaviest building and the largest civilian administrative building, due to its massive use of steel, marble and other materials.
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