It is a great niche, great idea! 

Separate HVAC systems are a good idea too—makes things easier for tenants and utility billing.I’d also recommend talking to a contractor or local utility company about what’s needed for separate power meters and mailboxes.

Quote from @Alvin Sylvain: This could be a good idea if executed properly.

Would it be a good idea to refinance and get access to that equity, or don’t and keep the favorable interest rate?

Your idea of using a second home mortgage for house hacking is both creative and practical, especially given your flexibility.

Wishing you the best as you dive in, and don’t hesitate to reach out if you need advice or someone to bounce ideas off of.

Quote from @Jaša Rot: Hello Marshall,thank you for your reply.my idea was to sign a trust deed and promissory note with the borrower so that the loan is secured by collateral.

Hey @Stephen Karathomas welcome to BP and that is a great idea having a meetup!

I dont think its a terrible idea to post to sites now that say updated photos coming soon.

It’s a good idea to have a plumber check this before proceeding.