If it is, what kind of investment?

You can offer whatever you think is appropriate and message the seller with your reasoning.

You don't know, what you don't know.Bigger Pockets is a great place to find a tax accountant specializing in real estate taxation.

if your offer is accepted and you close, who is going to manage it for you? 

Or maybe even the "Commercial Real Estate" forum.  

Quote from @Basit Siddiqi: That's real wisdom.

In today's competitive real estate market, having modern amenities can set your property apart, making it more attractive to a wider audience.

My last offering was has been a real challenge and Matt has stuck with it for over a year.Never swaying from his commitment to me and my success.You need to be willing to take his advice and work hard but his stuff works.I would whole heartedly recommend him to anyone who is serious about raising private money.

Hello Trying to get back on the real estate investing space and build new connections that can help me to speed up the process.

Why would they offer you 5% for 20 years?