Birder or mountain biker paradise get-a-way on 9 acre wooded wetland with 3 acre private pond. This primitive treehouse is a rental for a person who is comfortable in the wilderness. 10 minute bike ride to Duthie Hill Mountain Bike Park or Grand Ridge trails. 10 min by car to Lake Sammamish State Park. Area is great for bird watching, nature photography, hiking, tour biking, mountain biking, rock climbing and kayaking. Bathroom facilities are shared with teenagers.