Here's info on what I gathered when I was researching the options-https://www.biggerpockets.com/renewsblog/2013/08/1...There's tons of additional info in the comments section too.

Appreciate the info.

Any info would really be helpful I live in Missouri if that makes a difference. 

If what they warranty is new in your house (hvac, w/h, etc) it is a waste of your money and I'd negotiate it out.What I didn't like about offering it was providing the warranty co my contact info. 

Let me know if you want his info

For my investment property, I hired a property management company to manage the property. Since they will be handling my taxes, they needed my SSN. So they asked me to send a copy of my SSN card and other sensitive in...

You can also find the info in the Events tab.

@Sharnita Alexander  pm me your info 

@David Ivy Great info.

@Seth Holmen  Great advice seth , Regarding "keep asking" , cant agree more :-) Finding the right information itself is half the job.My zoning allows as much as 7 units ... for the smallest size per unit and 2.5 storeysBut adding a unit in 2nd storey doesnt sound economical as the cost can not be recouped easily in the rents/appraisalAre there any architects/contractors who I can consult with in your market , just to get more info .