I'm basically looking for the following fields (or whatever I can get):- Median Sales Price- Median Rent- Vacancy Rate- 5 or 10-year Property Value Appreciation Rate- Any historical values for the above to compare against currentAny tips/bits of wisdom folks can share would be appreciated!

One more tip – people remember stories that trigger their emotions.

You are an inspiration to many that read these forums whether they jump into the pool or not, personally I'd like to thank you for taking time out of your busy day to educate us all.

I am looking for any advice on where are next steps should be, and would specifically ask if there is anyone out there with experience in the space that would be willing to share their experiences and any tips/advice.

: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+, 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, 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.

It was tipped pay though so it was not super consistent, but it usually averaged out to about 20/hr.

One of the good tips I've come across is try to pair significant rent increases with improvements to the units to allow your tenant to see the value.

Some things that might be a concern:1) Obviously have to make sure things are all permitted first2) I don't want the room to "feel" like an addition, so flooring has to be same level/standardized with the rest of the house3) Unlike the rest of the house that has an identically-shaped 2200sqft basement underneath, this added space will not have a basement directly underneath it -- I'm not sure if this poses major cons for some reason that I'm not aware of4) Especially given the lack of basement underneath, I have to make sure that the HVAC can still somehow be piped into this room#2 and #3 are probably my biggest concerns (#1 and #4 I can find out relatively easily)Any tips/thoughts or other experience would be greatly appreciated. 

I only play in the "kiddie pool".  

There are also a bunch of free tips and tricks for optimizing your listing that can help with search rankings.