Market data is historic and therefore may very well be from August 2009. What exactly did you see or what reference did you come across indicating the median sales price for August 2009 in El Centro CA 92243?
The most recent and updated median sales price data would reflect through June 2010, however in order to make sure you receive the same type of data, please let me know what information source you came across.
Thank you for your contact and let me know how I may assist you with property in Imperial County.
Frederic Din, REALTOR(R)
"Your Imperial Valley Housing Specialist"
CA DRE Lic #01274420