The building in Dhaka hit by a blaze this week lacked proper fire exits, according to Bangladesh government officials.
At least 25 people died in Thursday's fire at the high-rise commercial property, located in a prosperous area of the capital.
Local fire officials say that the exits were too narrow and were blocked by obstructions, while there was little fire-fighting equipment in working order in the building.
An investigation into the fire is now underway, as well as into how the building's owner had extended the building to 22 stories when permission was only granted for 18.
Rezaul Karim, the country's Housing Minister, says that legal action will be taken against those responsible for violating any building regulations.
The fire occurred just a month after a blaze in an old neighbourhood of Dhaka killed 71 people.

Trump touts $5,000 payout if Republicans win as Vance waits in wings
Search expands after Philippine ferry fire kills five and leaves dozens missing
Trump says Iran war to end after US midterm elections
US military says it struck vessel in Caribbean, killing 3
At least 14 killed in explosion at weapons depot in Syria
US hits five Iranian oil tankers after attack on Navy ships
UK gives air traffic provider a week to probe outage that halted flights
Serbia's President Vucic dissolves parliament, calls snap elections
