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 discover countless posts by upset property owners and skeptical property purchasers who have discovered the hard way just out inaccurate Zillow's pricing can be. Many people in Del Ray say that Zillow's valuations have a margin of error of about 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 value. If the margin of error is an impressive 5% that means that a z-estimate is only within $25,000 of the asking price.

Yet Zillow still remains popular with some buyers and sellers. Home sellers and real estate shoppers should know that there is not a single community in Del Ray where either a mortgage lender or tax collector uses Internet for tax assessment or appraisals. Our professional advice is to take estimates from any website at arm’s length. Putting too much reliance into a computer logarithm can cause a lot of disappointment.

Email one of our local experts today for a free comparative market analysis of your property's value. We promise that a website won't set the ideal price. Instead, your friendly neighborhood Nesbitt Realty expert will measure the unique variables which make up your home's sales value.