Rents are essentially a function of wages and inflation.

David i will share a similar experience...i  have converted 2 different duplex's back into SFD and looked at doing in with a few more. each time what i ran into is making sure the layout was not "functionally obsolete" or in other words.... look weird. so i removed walls and did lay out reconfigurations and ended up with a good SFD.  

I am looking for info. on real estate investment partnerships.

You should be able to find it with the search function.

However, it is better to have a partnership agreement that spells out the terms of the partnership.

As the company stands to-date, we are a fully functioning personal finance corporation.

I have a partnership that owns a rental property.

I've read quite a few tax and accounting related posts during the time I've been on the forum and always find them helpful, especially RECPATAXMAN. My wife is an accountant, but not a CPA. She did public accounting ...

So, you need to experiment with the search functions, which is true of all county search engines.

When you do, it's likely for a longer-term and/or larger partnership encompassing multiple deals.