my condolences on your recent lost.there are a few ways you can do this, as mentioned above you can take a heloc on your primary residence which will give you a second mortgage, first mortgage payment wont be impacted. you can do cash out refinance which will give you one mortgage and payment. it will pay the old mortgage and give you money in your pocket to pay for the rehab.or you can do a renovation refinance which is similar to cash out refinance but we would contractor involved  as part of the refinancing and they are paid through the loan

If you buy a property with a tenant already there, what if the home needs a lot of rehab when they move out?

Difficult to tell from the website exactly what type of Passive Investments are available: Fixed Term or Open-Ended.

He doesn't tell them not to pay, but he doesn't push either.

I am thinking construction loan, but how to pay for it while the construction is going on is a different story.   

Did you read lone #1 of my reply?

Tenants pay all utilities.

They must be very low odds because insurance companies are in the business of making money, not paying out maximums.

Even if you pay 10% in interest.

We have taken over LOTS of occupied units with under paying tenants.