It has 3 units, an additional dwelling unit in the garden level, and 2 garage parking spaces (which I've come to realize are quite valuable where the property is). 

I've been doing a moderate level of research around the housing industry and I am very excited and eager to jump in.

.: It has been a while Norada and Lane was on my "bizarre investment" watch list with their return level of post-usury level that can't be beaten or understood in this market in 21st century.Exactly!

As someone who is just starting out, I am eager to learn and grow in this field.Experience Level: New to investingGoals: My primary goal is to become a full-time rental property investor.

When analyzing a market and breaking it down into property Class submarkets, do you find it helpful to complete this division at the city-wide market level, or do you find it also beneficial to additionally break it down by suburb, and even neighborhood?

What I do not control is the natural level of rents in any given market at any given time. 

What is your comfort level? 

However, there are types of tenants (similar to travel nurses in the US) which can be tapped into providing a consistent level of higher rents.

I could go on and on, but suffice to say the devil is in the detail, not in the high level split.

I maintain even break even on valuation (which is rare in SF Zoned areas), the ADU has big disadvantages versus new property acquisition including financing, level of effort, rent control, prop tax being based on cost rather than value added, length of time including length of time from first expenditures to first income, reduction of something from existing unit (in your case existing home lost its garage).Did you see starting next year Mf can add an ADU per unit up to 8 units without any affordable housing concessions?