Zillow Data Extractor

We need a spreadsheet / program that will automatically upload several key data points from [login to view URL] based on addresses in the spreadsheet. We have a spreadsheet with addresses of properties that we want to be able to upload the following: Zestimate Rent Zestimate Square footage Bedrooms And we need a link in a cell that will take us to that property's page in Zillow. We want to be able to add and subtract properties to this Spreadsheet and add additional columns of data. we also want be able to easily update the spreadsheet from time to time with the current updated data, values. The attached file is a sample of what our existing spreadsheets look like. We would like several more columns that have our new zillow data. Plus be able to add additional now Zillow related columns with out the spreadsheet crashing.