It's a range and depends on the property type, location, end condition and rental strategy. 

Please stop asking us for "the best" zip codes to invest in.Detroit has around 183 Residential Neighborhoods - wouldn't it be nice if "some property mangagement company" Classified them all as A, B, C, or D on an interactive map that real estate investors could use to make better decisions?

I've done this with my properties because I'm well known in my small town and don't want people to know what I own.

After making the improvements to the property, it generates $995 per month in cash flow.

These venues are great for connecting with other investors, property managers, and industry professionals.

. - Even with this caveat, some tenants will attempt to go to the property.

Haven't had much success with people I've used in the past for other properties  Thanks

I'm not a fan of selling a property that is performing in order to solve a short term problem.

Quote from @Dan Liston: Last week I finished foreclosing on four properties. 

I purchased a property in the 77003 zip code which is 1.5 miles from downtown.