Doesn't seem lower pay is prohibiting their rentals from staying rented at all.I'm definitely targeting healthcare + education + corporate. 

However, challenges remain, particularly with balancing environmental concerns and ensuring that new developments cater to lower-income families.

A portfolio loan might also be a good idea, provided you have multiple properties to bundle together; this can help lower the down payment.

Generally speaking, the easier it is to obtain a list of prospective sellers, the lower the likelihood of getting good deals from it!

I assume people with kids would draw that line even lower.  

Hope to hear a piece of wise advice from mature investors.The question is whether I should I invest into flipping properties and making higher ROI or invest in rental properties with a lower ROI but a steady cashflow?

I believe it tends to give me a slightly lower return, because the sponsor is going to be more careful, and if there is a severe downturn will prevent me from taking catastrophic losses.

Then you are making the profit of your total payment - what your costs are to get into the Seller financing will provide a monthly income stream will lower tax consequence.

If the rate were lower, I'd look to do a quit claim and move it over to the LLC.  

:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+ (roughly 5% probability of default), zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680 (around 10% probability of default), some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.