Need advice on multi property in Dallas area

[Kabene Gebremariam]

Hey everyone,

I could really use some guidance on a multi property investment decision . I am looking 4-plex mainly but I can duplex’s too  in Dallas and it’s subrb. 

Primary residence 2600/ per month at 2.75% 

Saved up  96K and 94 k in Heloc 

I can save up to 1500 / per month from my full time job . 
I belive it is time for us to jump in investing. 
I was debating should I do 4 plex or duplex with what I can make a down payment above between 35-40% to start with ?

Appreciated your advise 

P.S-If you have good deals at 1% rule send it over . 

Thanks for your help!