Clise Mansion
6046 West Lake 
Sammamish Parkway
Redmond, WA 98052-4801
Phone: (425) 865-0795

Map from yahoo.com

From I-5 or I-405.
Take State Route 520 East to the West Lake Sammamish Parkway exit. At the bottom of the ramp, turn right (southbound) onto W. Lake Sammamish Parkway NE.  The park entrance is the next left at the traffic light.
The first parking lot on your right serves Clise Mansion.

From SR 520 East. 
Take the West Sammamish Pkwy Exit. Turn Right at the stoplight. Turn left at the first light you come to - this is the entrance to Marymoor Park. Turn into the signs directing you to Clise Mansion - the building is adjacent to this parking area. Click here for the map