I purchased a fix and flip that got complicated when we found one of the basement walls was bowing in.

Are you purchasing as investment? 

Where the SBA 7A can be used for all parts of the purchase and is generally Prime+ 2%, 10 years, the 504 (bricks & mortar only) is generally Prime -2%, 25 years. 

A multi-unit property was purchased for $140k. 

Purchase price: $110,000 Cash invested: $45,000 Recently purchased my first house to use as a primary residence, currently I am renovating the kitchen and adding a full bathroom to the first floor.

When the home was purchased, it was conventional loan and the basement had tenants.

Purchase price: $65,000 Hybrid Fix & Flip, bought, made minor repairs and clean out.

Hello Dana, For that purchase price in Brooklyn, NY, you could be looking at considerable unknown expenses at this point.If the property is occupied, you'll have to factor in attorney fees and holding costs while you wait to gain access to the property.Furthermore, you could be facing additional costs related to title issues: open permits, violations, liens, judgements, etc.

I have 2 SFH, both purchased using house hacking.

Purchase price: $425,000 Cash invested: $5,000 Helped my past client out of a difficult situation.