James Kroyer and Renee Kroyer have listed for sale a three-bedroom, 2.5-bath townhome at 213 Hillcrest Circle in Pleasant Hill for $459,000.

The 1,912-square-foot townhome in Gregory Gardens was built in 1988. It is part of the Crest Hill development. Carol Beck of Better Homes and Gardens Real Estate is the listing agent.

James Kroyer is a principal engineer of equipment reliability at BioMarin Pharmaceutical, a biotechnology firm based in Novato.

He previously served as manager of facility operations at Xoma, as manager of operations at Somatix Therapy Corporation and as director of corporate facilities operations and administration at Cetus Corporation.

Renee Kroyer has worked as a medical transcriptionist.

According to BlockShopper.com, there have been 251 home sales in Pleasant Hill during the past 12 months, with a median sales price of $360,000.

Address: 213 Hillcrest Circle