"shared amenities" is a correct and usable phrase in written English.
It refers to facilities or features that are shared among multiple individuals or groups of people. Example: The apartment complex offers a range of shared amenities, including a gym, pool, and picnic area.
Each building has about 200 single-occupancy rooms, with shared amenities.
Shared amenities include a health club, three lounges and a rooftop garden.
Fees for the community's clubs and shared amenities are $12,000 a year, plus a $125,000 joining fee.
I stay in a basic safari tent with shared amenities at Takarakka Bush Resort, costing $115 for two.
In new luxury rental buildings, space that would previously have been used for larger apartments is increasingly being devoted to shared amenities.
Tenants with separate entrances in these buildings have more privacy while benefiting from being in a larger building that can provide shared amenities, like a cafeteria.
These people do not need a doorman, and they aren't sharing amenities".
According to Architectural Digest, the tower will have "multilevel sky lobbies where residents would share amenities such as shopping centers, restaurants, hotels, gyms, libraries, and health clinics".
One of the company's buildings in Long Island City navigates that line by sharing amenities with a much larger rental building across the street.
The costs can be less than a typical office lease, because less direct space is needed, conference rooms can be shared and amenities and furnishing are typically packaged into the price.
The companies offer tenants a private, often glass-walled office on a floor with other firms that share amenities such as pool tables, coffee bars and meditation rooms.
