Quote from @Andrew Postell:
@Amy Lee I need to provide some clarification on your post if you don't mind.
1. Downpayment - there is no 5% downpayment using a conventional loan with a 2-4 unit property. A few years back there was, but there hasn't been that option for a while now. So your options using a conventional loan are 15% down with a duplex as your own primary home and 20% down with a 2-4 unit property.
2. FHA Rules - now FHA has this rule called the "self-sufficiency" rule on 3-4 units properties. This rule basically states that the rents have to be OVER the mortgage payment. And since rates are so high right now, and properties are so expensive, satisfying the "self-sufficiency" rule is next to impossible. And that means no FHA loans on 3-4 unit properties right now. This is an economic environment problem that will not always be around but be aware of this. Keep in mind that this does not apply on duplexes.
I know that was a lot but feel free to ask anything additional. Thanks!
And just to add, the self sufficiency test actually says 75% of the rent has to cover 100% of the mortgage. Which makes it even tougher. @Amy Lee I think it really depends on your goal with the househack. I just started my first house hack in February with a duplex, I did an FHA loan at 3.5%. It doesn't cover my entire mortgage, I pay about 40% of the total expenses... for now. Here is a break down and why it worked for me.
Property was 645k - 4br, 2ba in each unit, my total cash to close was 33k. 5.65% FHA loan with a total expenses including utilities, lawncare, trash, wifi, etc is $4950 to $5100 a month. I found FHA to be really easy on the lending side, closed in 30 days. Right now I rent out half the home at 3K a month. This worked for me vs the conventional loan because I had to furnish my half of the home so i wanted more cash in the bank. I accepted the PMI with the knowledge that I will refinance to a conventional loan at some point. My current goal would be 5-7 years, but it obviously depends on rates. Whenever it does happen I know that I am gonna get the $440 a month of PMI back and with the increased equity and (hopefully) decreased rates, a lower mortgage payment. Again its all about your plan.. I am moving out of mine after a year, even if it means renting, because if I rent the other half for 3k I am now looking at a property that cashflows approximately $1000 a month. Once the refinance happens it could jump to $1500-$2000. So i say again, whats your goal? Prices are high so I had to adjust because I couldn't make something cashflow from day 1. But I am playing the long game with this so I am fine with the short term minimal gains for the future long term benefits. I wish you the best of luck with everything!