I’ve reroofed and painted the outside and all three tenants seem very happy with the progress, but if I start this it might snowball I’m afraid.  

Hey @Brian Koons, good to see you making progress!

Congratulations on your solid progress so far. 

Hey Anthony,First off you need to make sure the area you plan to add the ADU in has no zoning restrictions or CC&Rs (covenant codes and restrictions) as this can put an immediate halt to your progress.

There are plenty of CC&Rs that can hinder your progress. 

Hi All,
My name is Andrew and I'm from the Southeast PA area (Philly suburbs) and have been involved in real estate since 2006 when I purchased and "house hacked" my first home.  To date I've been focused on buy and ...

My next steps are to invest passively in a 100+ unit deal as well as find a mentor/coach to accelerate progress. 

If you are not sure of some of the terms being used, use it as incentive to learn what they mean and that in turn progresses you and your goals which will evolve and change with all the info you gather.

These progressive laws are incredible for California.

Thank you @Wallace Pendleton, they want progressive income and to keep buying properties, so I feel like the south is the answer as well!