Search for NSW man missing since 2012

Authorities will search an area of the NSW Blue Mountains where a man who police believe may have met with foul play was last seen.

SES, RFS and several police units will scour part of Colo Heights where Quinn Martin, 35, was last seen in December 2012.

Mr Martin never returned to the farm house after working at the rear of the property.

The search comes after information was received, police said.