Discover beautiful new homes for sale in Blaine, WA, from Century Communities—a top 10 U.S. homebuilder. Horizon at Semiahmoo—part of a desirable planned resort community—features inspired ramblers and two- & three-story floor plans with open-concept layouts and stylish included features. Blaine—a coastal gem nestled in the northwest corner of Washington state—offers easy access to picturesque mountain ranges and coastal waterways. You’ll also love having quick access to beautiful parks, walking trails and a downtown district—bustling with boutique shops, popular eateries, year-round events and much more. Discover all Horizon at Semiahmoo has to offer and start your dream home journey today!