CASTLE ROCK, COLO. — Development firm P3 Advisors has acquired a 65-acre tract of land in Castle Rock, roughly midway between Denver and Colorado Springs, for the development of Miller’s Landing, a mixed-use project that is expected to generate between $350 million and $500 million in private investment. Miller’s Landing will feature a full-service resort and conference center, retail pad sites, office space and restaurants. Developers estimate that the property will span approximately 900,000 square feet upon completion. The property will also include an undetermined amount of public parking space. The hotel will offer 250 rooms, while the retail and office components could total as much as 250,000 square feet and 480,000 square feet, respectively, according to the Denver Post. Under the terms of the development agreement, the amount of retail development will be limited to 100,000 square feet until the hotel is complete and operating. The full 250,000 square feet of retail space may not be developed until 150,000 square feet of office space has been built. The development site, located at the northwest corner of Interstate 25 and Plum Creek Parkway, is a former landfill situated within Philip S. Miller Park, a 300-acre swath that attracts about 1.5 …
