You have built a great foundation to work from.

Purchase price: $232,000 Cash invested: $200,000 Sale price: $575,000 I purchased this single-family property and undertook extensive renovations, including excavating a new foundation and reframing the entire two-story house.

Details can be found at https://www.biggerpockets.com/forums/521/topics/1224992-brew... 

You don't need to know everything to get started; you need a foundation to build on, and the rest will come through experience and then refining your education.You can build a basic understanding of investing in 3-6 months.

Multifamily is all about relationships, and it sounds like you’re building the right foundation.

At the very least you will want to have some general foundations set because with time you will modify processes and the learnings via experience you gain.

Foundations and framing were built better 100 years ago and there are some advantages to older homes.   

I talked to a modular home company in my area, and he said to build a 4 / 2.5 2200 square foot home would be 215k, and then foundation and utilities would be another 160k.

@Trent Davis- This is on a slab foundation with a crawl space. 

You don't need to know everything to get started; you need a foundation to build on, and the rest will come through experience and then refining your education.You can build a basic understanding of investing in 3-6 months.