This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A building that can catch fire easily or is difficult to escape from in the event of fire.

n. A building with limited emergency exits in which people would be trapped in the event of a fire.

n. a building that would be hard to escape from if it were to catch fire

"The move comes after a recent walk-through by federal building inspectors, who told administration officials that the cramped press quarters were a "firetrap" and generally unsafe."

building    edifice   

rooming-house    messuage    single-story    sweatshop    siding