90 homes · 55+ restricted · $600s–$800s · Castle Rock · Intimate community · Douglas County
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Talk to a Specialist →Rhyolite Ranch is a 55+ age-restricted community of 90 homes in Castle Rock, built 2019–2023. Priced $600s–$800s. Now fully built out, resale only. At 90 homes it is one of the most intimate 55+ communities in the Denver area — a true neighborhood rather than a resort. Castle Rock’s downtown, Philip S. Miller Park, and Douglas County’s ~0.55% tax rate all apply.
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