Can I trust a computer to calculate the sales price of my home in Manassas?
Zillow is a popular website that "gives" "z-estimates" which claim to calculate the market value of every residence in the United States. Zillow tries to accomplish this task by using a complicated program that compares factors which impact home values, but here's a typical story I have heard from real estate sellers in Northern Virginia:

Our home was recently appraised for 650K. Zillow estimates the value at 521K. The estimate makes us one of the lowest priced homes in the subdivision. We have all upgrades in our home and it is the largest of the homes that were originally built in this subdivision. It was appraised at 750K before 2009. Our home has a basement. Neighbors do not have basement on one side and you appraised higher. Really? -- James E. - Fort Hunt
If you research the web for the phrase "Can I trust Zillow?" or "Can I trust Z-Estimates" you'll find many posts by upset homeowners and leery home buyers who have discovered the hard way just out inaccurate Zillow's pricing can be. Many people in Manassas report that Zillow's estimates have a margin of error of around 20%. Even if we assume the margin of error is only 10%, in Northern Virginia that means a "z-estimate" is only within $50,000 of the actual ideal price. If the margin of error is an improbable 5% that means that a z-estimate is only within $25,000 of the asking price.
Yet Zillow still remains popular with some people. Home sellers and property purchasers should know that there is not a single community in Manassas where either a mortgage lender or tax collector uses Internet for tax assessment or appraisals. Our professional advice is to take estimates from any computer at arm’s length. Putting too much reliance into a computer can cause a great deal of confusion.
Email Nesbitt Realty today for a free comparative market analysis of your property's value. We promise that a website won't set the sales value. Instead, your friendly neighborhood Nesbitt Realty real estate agent will account for the many variables which make up your property's sales value.
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