Just saw this article and thought I would share with the community.

I came across an article involving the website and I gained so much knowledge in such little time and wanted to become more involved in the community of "BiggerPockets, Inc." 

I found your topic interesting and located an article talking about historical mortgages.

Make sure to listen to all the BP podcasts, read the articles on the main blog and be active in these forums to learn a ton very quickly about any topic in real estate you want to know more about.This is also a great place to meet people that can be assets to your business.

Hi,I own a couple of single units and we were looking to add to that this year, but I'm exploring the idea of multi-family units.

I would also recommend checking out @Seth Williamswebsite REtipster.com go through there and read his articles.

I have made it my short term goal to listen to one podcast a day, read a few articles a week and be a part of the forum discussions whenever I can!

I want to explore the option of building a fourplex financed by a construction loan in Phoenix.

Have you checked small, local banks and credit unions, or explored the possibility of a line of credit?

Phillip Syrios you could explore RV shower door options.