Following is a brief overview of next steps in the project through the Summer of 2019:
| Date | Milestone |
| September 2018 – February 2019 | Community forums to gather feedback on interior and exterior building features |
| Winter 2019 | All features and spaces of the building will be finalized |
| February 2019 | Detailed cost estimates will be provided |
| ~April 2019 | MSBA review of Arlington’s Schematic Design |
| ~June 2019 | Assuming MSBA’s approval of Arlington’s Schematic Design, Arlington will have 120 days to secure funding and local approvals through a local debt exclusion vote. A June special election is anticipated. |