The first screen has to prove you run houses in Hendersonville, not towers somewhere else
An owner arrives with one question, whether you handle property like theirs in the place they own it, and the top of the page should answer it before anything else.
Name the counties. Davidson, Williamson, Rutherford, Sumner, Wilson, whichever you actually staff, in plain text near the top. Name the property types too: single family, small multifamily, condos, short term. An owner who cannot confirm fit in a few seconds leaves and calls the next firm.
Skip the skyline photograph. Every agency in town uses the same downtown image, and it tells an owner in Hendersonville nothing about whether you send a technician that far. A photograph of a house you manage does more work than an aerial of Broadway.
Put one primary action for owners and one for tenants at the top, visibly separate. The temptation is to build a homepage that flatters the owner because owners pay you, but tenants are the majority of your traffic and they will bury you in phone calls if the site ignores them.
Say who you are. Named people with real photographs, the firm's license status, and how long the office has operated. In a market where many owners have no one to ask for a referral, the site is doing the job a referral would do.