I would even call those agents and see if they know the finishes that were put into the property, if not ask if they can setup a call with that investor to see what they put in..

Few things to lock down:•They need to be full service with a legit staff—techs on payroll, leasing agents, someone handling PR when tenants get weird.

Instead of a co-host can you just get a property manager that specializes in it?

Assets identified in this study include:Appliances: Dishwasher, microwave, oven, refrigerator, garbage disposals, rangesInterior Finishes: countertops, ceiling vans, vinyl plank flooringFurniture and Fixtures: shelving, built in cabinetry and decorative light fixtures, blinds, shuttersSpecialized Equipment: Electrical systems and specialized wiring, television connectionsSecurity and Communication Systems: alarm clock outlets4.92% of the total depreciable basis was classified as 15-year class life.

My goal is to attract standard medical office tenants who do not require specialized equipment—such as Primary Care Physicians, Urgent Care Clinics, Chiropractors, Physical Therapy & Rehabilitation Centers etc

I'd price out different layouts and find someone like an architect who specializes in this. 

Yes, the buyer, not the buyer agent. 

I’ve tried posting it in communities, reaching out to buyers agents, and dispo specialists.

While I don’t specialize in multifamily properties, I have worked with many investors in the single-family sector.

Quote from @Havital Miltz: Normally you would set the LLC in the state where the property is.You have no tax benefits for setting up an LLC, it is more a protection from lawsuits and going after your personal assets, however not a guarantee....As a husband and wife you do not need to set up a partnership - IRS has special considerations for married couples for self employment, you could also apply that for a rental...Hope that helpsA joint venture is available to any 2 people co-owning real estate for investment purpose as tenant in common  under Proc. 2002-22 (unrelated to marriage) but it can't be owned in an LLC together.