Cathay Building Violates Air Height Limits, Possibly Due to Linkou Terrace Location

A new commercial office complex developed by Cathay Life in Taoyuan City is facing scrutiny for allegedly exceeding aviation height restrictions by 17 meters. The building, "Landmark Plaza Taoyuan Zone B," located in Zhongli District, is part of a multi-billion dollar investment.

According to regulations from Taiwan's Civil Aeronautics Administration, areas around Taoyuan Airport have specific building height limitations to ensure flight safety. These restrictions vary based on different zones, including approach surfaces, horizontal surfaces, and conical surfaces. However, these height limits are based on altitude above sea level.

Taoyuan Airport is situated on the Linkou Terrace, with an existing altitude of approximately 32 meters. This means that the effective height limit for surrounding buildings is lower than the standard figures stipulated in the airport's "Airport Restricted and Prohibited Areas" regulations. All structures, including rooftops, water tanks, and elevator rooms, must not exceed the specified altitude limits.

Cathay Life has stated that the final determination rests with the Civil Aeronautics Administration. The Taoyuan City Government's Department of Urban Development is reportedly handling the matter. If the aviation authority does not accept any proposed remedial measures, the building may require demolition and redesign.