I know in the sense that you’re referring to this being your personal house with your personal belongings, but even potential renters are disrespectful of other peoples houses.If it’s muddy outside, don’t be shocked if they don’t walk around the outside first before going on the inside without taking off their shoes at the door. 

So far, we've pieced along different elements of this (different tax person each year, no LLC to one to now 2 this year, haven't yet used a bookkeeper...)trying to streamline systems and have a solid foundation for our fairly new and growing real estate portfolio. 

Some buy and hold investors may have outdated beat up buildings that can't be sold conventionally without repair and your flipping operation with the right agent may just happen upon that deal for working with that person.

However, (personal opinion) I do believe that the Beltline represents a real, physical asset that will help values stay strong in the long term (assuming you don’t overpay).

Quote from @Jason Watson: Other people in the lending space might have better answers, but some lenders quote taxes, insurance, etc. to fully understand the monthly cash burden and ensure you know it as well. that is correct Jason, I personally like it better like that so I can actually see what my payment is after everything is said and done. 

Are you buying to house hack or rent out both sides.There are so many personal questions to answer, before you begin analyzing deals.Factors such as jobs, population, tenant laws, median income, affodability, crime, schools are all metrics to considerGood Luck!

If you don't mind providing some data for me to reference I'd appreciate it, but understand if you want to keep some or all personal--namely I'd be interested in approximate location, bd/ba count of your property and the rent % increase (or if you're comfortable sharing actual prices) implemented between your last tenant and current one. 

I've personally enjoyed success in Northwest Philadelphia, particularly Mount Airy.

@Jon DawesI personally prefer liquidity and flexibility and like you said so many variables which is why it's never clear-cut in personal finance.  

B grade property walks are attended by my children to run around and tell me which bedrooms they would pick if it was their home.43605, 43608, 43609 are the popular zipcodes for bottom-budget value purchases...I manage a ton in these areas and my personal portfolio contained over 40 43608 properties at the peak. 20% of these properties will be crazy money earners, 20% will be astounding money pits, and 60% will fare average.I have evolved into the nicer 43612/43613 for my personal portfolio and find the properties earn consistently and far smoother than my 43608 houses. ($80k renting for $1200 vs $40k renting for $800 multiplied by the ratio above vs boring consistency of the nicer area) Oh and I have zero excitement for apartments.