You should run this through the real estate tools here on BiggerPockets' home page.

I don't have the time to analyze the property for you, but you can actually do it yourself with the property analysis tool they have here at biggerpockets.Go to the free property analysis tool

Buying leads online?

I dont have an online tax assement website for the nearby counties so how do i find out what the value of a house is, without calling someone every time i find a new house i'm interested in.

I would suggest purchasing some books online or visiting your local book store.

I need help...I don't like the online appraisal sites like zillow and the rest.

We specialized in identifying large real estate projects in israel,
Hotels, motels, resorts and malls are our main objective !

We have 15 years experience in the israel real estate market.

all cash,Using the same calculator I found online to do my original caclulations in my original example, and plugging in your variables, I came out with the same numbers.Using your numbers (and mine), Total interest over 30 years =$139,509 Adding $100/month drops it to $89,002 and 247 months Adding $200/month drops it to $66,813 and 193 months Adding $300/month drops it to $53,863 and 180 months The way I made my conclusions were:Adding $100/month saves 139,509 - 89,002 = approx 50kAdding $200/month saves 139,509 - 66,813 = approx 73kAdding $300/month saves 139,509 - 53,863 = approx 86kSo at an additional $100/month, you save 50kSo at an additional $100 on top of the $100/month ($200 total/month) you save 73k-50k=23k more.So at an additional $100 on top of the $200/month ($300 total/month) you save 86k-73k=13k more.So with every additional $100 you add, you get less and less savings per extra $100.

YIKES), but run an analysis on it (see our property analysis tool), and see what other feedback you get from the crowd here.

If learned how to be used correctly this one strategy can be one of the most powerful tools in your real estate investing tool box.