Existing shareholders outnumber prospects on your site, and the layout shows it
Traffic from your own buildings is the loudest signal in your analytics and the least valuable, and design tends to follow the loudest signal.
Look at the top pages in your analytics. Portal login, contact, maintenance request. Every one of those is a resident of a building you already manage, and giving them a fast path off the homepage is good service.
Serving them is not the same as designing for them. When resident tasks own the header, the hero and the first two scrolls, a board member evaluating agents lands on a site that appears to be an account services desk and leaves without ever seeing what you do.
Separate the paths in the first screen. A short, obvious resident lane on one side, and a new business lane that speaks to boards and owners on the other. The resident lane can be plain text links. It does not need a hero image, it needs to be findable in one second.
Measure the two separately from then on. Sessions and pages per session across a blended site will tell you nothing, because the two audiences behave nothing alike.