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Building Collapses in Tirupati After Deep Excavation on Adjacent Plot

Officials say 14–20 foot trenches dug next door likely destabilized soil and have prompted formal inquiries by police, municipal authorities.

Overview

  • Residents reported cracks and loud structural noises before occupants were evacuated and the G+3 commercial-residential block collapsed on Rayalacheruvu Road.
  • Police and municipal officials say earth-moving machinery was used to dig foundation trenches 14–20 feet deep on the adjacent plot, which they suspect undermined the building’s foundation by removing supporting soil.
  • Emergency teams cordoned the site, deployed earthmovers to clear debris and searched for anyone trapped while initial reports of three minor injuries remain unconfirmed by police.
  • The property owner has alleged the excavation proceeded without adequate safety precautions despite earlier concerns, and authorities are now probing whether required approvals and protective measures were in place.
  • The three-and-a-half-year-old building housed commercial outlets, and the collapse highlights the need for engineered shoring, monitoring and permit checks when deep excavations are carried out next to existing structures.