Rare opportunity to own 36 acres in scenic New Castle, CO - one of the few parcels with a flat, buildable site, ready for well and septic. Zoned Rural Agriculture, allowing for a single-family home, ADU, and additional structures like a barn, shop, or shed. Bring all your work equipment or cows and goats. Enjoy 11 acres of private river frontage shared by landowners, as well as almost 600 acres of common area for general recreation and hunting. This lot offers the perfect blend of natural beauty and practical potential. Whether you're dreaming of a homestead, getaway, or investment property, this versatile land offers endless possibilities in a prime location. Don't miss your chance to build something extraordinary in one of Colorado's most beautiful and accessible regions. Both lots can be combined for a discounted amount. Seller Financing is also available to qualified buyers for both lots.