communalstorage

noun
UK /kəˈmjuːnəl ˈstɔːrɪdʒ/
US /kəˈmjuːnəl ˈstɔːrɪdʒ/

A shared place where everyone keeps things together.

The neighbors built a communal storage shed for their bikes and tools.


OTHER MEANINGS

2. A digital space where many people save files in one place.

The team used communal storage to keep all their project files.

3. A system where a group pools resources to hold supplies.

The village relied on communal storage for grain during winter.

4. A shared area in a building for residents' belongings.

Each floor of the apartment had communal storage near the stairs.