The effect of this process is that the portfolio is constantly improving by retaining the best properties and jetison the under performers.I've bought and sold over 1,000 properties, and people always ask me "How many doors?" 

I’m about to be 29 and I’m hoping this really takes effect in my life in my 40’s.

Are there any  other effective  platform to list  the house for that purpose ? 

Georgia, a state not mentioned, offers a 20% penalty so if the encumbered deed is redeemed after 1st month your effective rate of return is 240%!

Last week I made a post about getting a US mortgage as a US citizen who lives abroad (https://www.biggerpockets.com/forums/49/topics/1219693-getti...). People responded by explaining that residential mortgage lenders ...

Do you recommend using a general contractor, or would it be more cost-effective to handle it myself with subcontractors?

(Buying great deals and managing those deals effectively).

With inventory tightening and competition increasing, what strategies have been most effective for sourcing truly undervalued properties?

.• What strategies or platforms have you found most effective for connecting with them?

Hey David, ADU's can be really cost effective and great return on your investment.