I would like to consolidate the 9 30 year fixed mortgage (currently in my name) into one loan and open up a revolving line of credit to move on additional deals.The nine houses have 70% equity.I’m a professional engineer by trade, this small portfolio , valued at 2.9 million, took me 15 years to assemble it cash flows very well I’m conservative but interested in how to growThanks for your suggestions

Automated Value Models (zestimate, or anything else that posts a "estimated value") just won't do it; as the algorithm misses too many variables.

To real estate investing - 1031 has stimulated our economic engine through many trying times. 

Later they'd put a frame with some added shear strength as support so the brick was not as much a structural member.Am NOT a structural engineer and there are engineers that know way more than me.In addition, check with your city.  

Just my experiences.My past day job was engineering, software.  

I would suggest you contact the city departments and ask the civil/structural engineers there.

I’m a field service engineer and she’s a hairstylist.

If it is a big job then you will probably need to bring in a structural engineer/architect. 

Operating Engineer with around $100k.

You may need to do the conversion from your currency to dollar $ to make sure everything works and no glitches within the algorithm throw things off.