If youre able to walk instead of drive to the store for a gallon of milk, you and your neighborhood home values may benefit from the exercise. A 2009 study sponsored by CEOs for Cities, a national consortium of civic and business leaders, found that homes in neighborhoods with good walkability are more valuable than similar homes in neighborhoods where residents have to drive to get to amenities.

Walkability raises home values

Walkability adds anywhere from 4,000 to 34,000 to home values, according to the study. The bigger, more urban the city (think San Francisco or Chicago), the bigger the boost in home prices walkability adds. Neighborhoods in cities with less dense populations like Tucson, Ariz., or Fresno, Calif., have the smallest boost in home prices from being walkable.

The availability of public transportation also played a role. The higher home values tended to show up in walkable neighborhoods near good public transportation where people could live without an automobile.

To reach that conclusion, the study looked at 94,000 real estate sales of comparable homes in 15 major markets. In 13 of those markets, the walkable neighborhoods had higher home values than further-out neighborhoods with similar homes.

Walkability: The closer, the better

The study also looked at home prices in relation to a neighborhoods Walk Score, which measures how close the homes were to 13 amenities including restaurants, coffee shops, schools, parks, stores, and libraries. Homes within a quarter mile to one mile of the 13 amenities earned the highest walk scores and had the highest values compared with similar homes with lower walk scores.

The authors speculate that walking also has important social benefits--having a lot of people walking around signals that an area is safe, convenient, lively, and interesting.

Home buyers may also be putting a value on the time and money theyll save by having nearby amenities, even if they drive the three blocks to have dinner at that nearby cafe, the authors say. Its also possible that the serendipity of having a cafe nearby just adds value to your home. Maybe that 34,000 is based on the value of knowing that when you dont feel like cooking dinner, the chef down the street does.

Sacha Cohen is a Washington, DC-based writer and founder of DCGoingGreen.net and www.grassfedmediadc.com. She has written about sustainable travel, green buildings, and green communities for such outlets as The Washington Post and Planet Green.