The phrase "abandoned office" is correct and usable in written English.
You can use it to describe an office space that has been left empty or no longer in use.
Example: "The abandoned office building stood as a haunting reminder of the once-thriving company that occupied it."
Alternatives: "vacant office" or "derelict office".
But the place is not as bustling as it has been and everywhere you look, you see signs of imminent abandonment: packing crates and waste-paper bins and the Arctic blankness of the abandoned office.
Filthy, abandoned office blocks brim with squatters.
Porter abandoned office work for field service in 1862.
Two adjoining streets were littered with debris and abandoned office material.
The mezzanine, former home to interpreters and diplomats, was crammed with abandoned office furniture and rolls of artificial turf.
Meanwhile, cities across the country have spruced up their downtowns and converted abandoned office buildings, like Memphis's old cotton warehouses, into loft-style apartments.
Hundreds of women abandoned offices and market stalls to join the protest.
The abandoned offices are there simply to show visitors how animators work.
In 1971, a successful minimalist artist, he moved to Marfa with his children to escape the New York art scene, turning abandoned offices of the United States Army Quartermaster Corps into his home and personal work space.
Here, it's a bespoke solo journey through the city's liminal spaces – laneways, crawlspaces, abandoned offices – which may or may not involve being, yes, trapped in a room full of popping balloons.
Up on the sixth floor there was a clammy chill in the air, and a maze of abandoned offices painted in a disorienting array of oranges, greens and beiges, with acoustical tile ceilings and stained carpeting.
