If I have a hundred grand in an old 401(K), can I roll all of that into my solo 401(K) that I will have as a landlord of an isolated single family property?

The utility company is going to have to get in to the transformer feeding the house, isolate the breaker, and refeed a new cable in the conduit to your meter.

Making this decision should not be isolated in your personality itself.  

I believe the most you can contribute to an SEP is 55k a year, which is better than nothing but not terribly meaningful.This was just an isolated question in regards to a very specific statement I've seen repeated by several seemingly respected members here, but I think I must be misinterpreting what they're saying...

Here's an example looking at one year in isolation...Assumptions: Let's say you can make 10% doing private lending.

Yes, we went to Angels camp last summer to isolate.  

Isolate what you see are California's biggest problems and build a business around fixing them.

Fortunately this has been an isolated event (two investors actually), and we have been quick to step in to address those management concerns.

Also first month rent goes into my packet on settlement day( about $1250) Ten Years later: House appraises about $180k rent $1500 Sixteen year later: House appraises about $225k rent $1850 The above is not an isolated incident I had done this over about 10 -12 times!

When you have almost 50% of your SFRs  are rentals compared to the west coast were that number is 6 to 10%... and most renters are in apartments.. .. its far more complex for the PM's in those markets to keep units rented.. just the logistics.. compared to apartment owners.. that is one aspect of the cash flow game that us on the west coast just don't really have a comprehension of.. its one thing to have 100 units in a square block IE apartments but out in the burbs 100 houses may be in a 10 square mile area and its just much harder to cordiante.. along with each house is on an island isolated as it were and subject to break in's ext....