No longer in just certain areas anymore, they have banned street food in all of Bangkok now, in my view it's just madness.
http://www.nationmultimedia.com/news/national/30312543
STREET FOOD vendors will disappear from Bangkok by the end of the year in the interests of cleanliness, safety and order, the Bangkok Metropolitan Administration (BMA) says.
In the capital, which is internationally recognised for its street food, famous locations such as Chinatown/Yaowarat and Khao San Road would be cleared of vendors in a bid to beautify Bangkok.
A month after the city was named the finest street food destination in the world by CNN for the second year, the Bangkok Metropolitan Administration (BMA) continued its operation to reclaim the pavements for pedestrians and announced that vendors would be banned entirely from the capital’s streets.
“The BMA is now working to get rid of the street vendors from all 50 districts of Bangkok and return the pavements to the pedestrians. Yaowarat and Khao San Road will be our next goal in clearing out illegal vendors,” Wanlop said.