Speed of building a portfolio (Cash-on-Cash return is a factor here)?

In The Tampa Bay Area local investor in the items inside the home/business but looking to get with the right people to build a team.

Avoid basing it on uncontrollable factors like taxes or insurance.

You’re absolutely right—speed is such a critical factor in securing deals, especially in a competitive market.

While that kind of income is not a deterring factor, when I looked over the terms of service many big red flags came up.

One of the biggest factors in successful flips is building a strong team: contractors, agents, lenders, and property managers. 

I have been told by a contractor that the foundation of the building is intact, so it does not need to be torn down but requires a "gut renovation down to the studs."

I figured I would use HM for the purchase and DADU build.

The sale price will most likely be around $500,000 and the mortgage is currently about $200,000.I plan on using the profits (let’s just say $300,000) to build an ADU on property that my family owns in Central Oregon.

How long did it take to complete those first three builds?