If you really want, I suppose you could record a memorandum of the sales agreement in the recorder of deeds so it gets flagged during title searches. 

https://www.realtor.com/realestateandhomes-search/...any thoughts on this property

You can also use the search function on the site to filter all items related to multifamily and then search through the different blog posts, forums, and even see members that specialize in multifamily that you can connect with. 

If you search the forum history there is a lot of debate that helped me get an introduction of new ITP areas.Cheers!

I am searching for a credit union that: 1-keeps their loans in house, no overlay on the number of loans2- Preferably no seasoning required 

I'm not sure how fair housing applies, but I'm curious about using this strategy to maximize the rent amouny by allowing prospective tenants to submit offers of rent for a property.I ask this question as I am unable to find the "search" bar for the forums on the BP mobile app -_-Thanks!

An agent can easily set up a search criteria for you so that any duplexes that come on the market you get an automatic email. 

Good luck in your search.

It isn't difficult to find a hundred lenders who will handle a refinance or a HELOC with a simple Google search. 

Also, search YouTube and listen to this...