Redfin found in an analysis of more than 100,000 listings in the Boston metro area and Long Island, N.Y., that homes with professional photographs sold anywhere between $934 to $116,076 more than those shot from cheaper, point-and-shoot cameras. That’s probably enough to start making you feel a little insecure about your photographs if you’re not using a professional or a high-end camera.

What’s more, homes with professional photographs were found, on average, to be viewed 61 percent more online than others in that price range shot with a lower-end camera. The listings that used digital SLR cameras also commanded a 47 percent higher asking price per square foot, according to the Redfin analysis.
— styledstagedsold.blogs.realtor.org

Using professional photos can draw more attention to your listings and result in more clicks by potential buyers. Papilios Real Estate Photography examined listings that used their photos and compared the click rates to listings both in the same MLS area and Zip Code. They found listings that utilized professional photos generated an average 139% increase in clicks compared to similar listings.
— www.picturesdosellhouses.com/realtor-tools/statistics/

In 2006, 80% of home buyers searched the Internet when looking for a home. Four years later, in 2010, the percentage of home buyers that searched the Internet when looking for a home jumped to 89%. Consumers are purchasing and becoming competent with more technology devices such as laptops, iPods, iPads, tablets and smart phones. These consumers are home buyers, and they want to shop online. Their trend is showing us that they recognize how useful technology is and therefore they are going to be better at noticing professional versus point-and-shoot photos.

With all of the competition on the market, it is important to have professional photos because they are your first, and maybe only impression, to the majority of buyers who are searching for homes on the Internet
— www.realtor.org

Homes with listing photos taken with DSLR cameras sell for more money than those with amateur photos. For homes priced between $400,000 and $499,999, professionally photographed homes sold for an average of $11,200 more than homes with amateur photos. Professionally photographed homes priced between $200,000 and $1 million sell for $3,400 to $11,200 more relative to their list prices.
Homes with DSLR photos sell faster. For homes priced in the $400,000 range, professionally photographed homes sold 21 days faster than those with point-and-shoot photos, while those priced higher than $1 million sold four days faster.
Homes with sharper photos sell for more money. Homes with the sharpest 10% of listing photos sold at or above their list price 44% of the time compared to 13% for homes with listing photos of average sharpness.
Professionally photographed homes are more likely to sell within six months. The largest disparity was seen among homes priced from $400,000 and $499,999, with those with DSLR photography selling 64% of the time, compared to 46% for homes with amateur photos.
— redfin.com