Cottage Lake is a fantastic city located just outside of Seattle in Washington. Cottage Lake is named after the local lake, and can be found in King County. This area houses a wealthy community of people in a range of spacious estates and luxury townhomes. The homes for rent in Cottage Lake can be pricey, but the quality of life is outstanding. Those who like this area but are looking for a larger range of home rental options may want to check out Seattle houses for rent as an additional option. Cottage Lake is simply gorgeous - take a look at the houses for rent in this area!