Hummingbird Sky Island – A 160-Acre Private Sanctuary Surrounded by National Forest

Welcome to Hummingbird Sky Island, a truly rare 160-acre retreat completely surrounded by Stanislaus National Forest. Formerly known as the Kayumari Sanctuary, this breathtaking property offers unmatched privacy, rich Gold Rush history, and a setting immersed in conifer and oak forests, expansive meadows, and thriving wildlife. Eagles, red-tailed hawks, deer, bears, foxes, mountain lions, songbirds, and ancient oaks make up the natural tapestry of this extraordinary land.

Perfect for a multi-family compound, wellness center, yoga retreat, or nature-based community, the property features a wide variety of residential structures, gathering spaces, and off-grid infrastructure.

Main Residence & Amenities

2,550± sq ft main home with 5 bedrooms and 2 bathrooms

40,000-gallon pool with cabana

Detached casita and sauna with large deck

Workshop/garage near main house

Gate House & Additional Living Spaces
1,350± sq ft gate house with 3 bedrooms and 1 bathroom

Dormitory structure with 2 bathrooms

Retreat & Community Features

9 yurts (16' to 30') with a total of 13 prepared yurt sites

Rustic 40' x 50' barn

Over 4,000 sq ft of fenced garden space

Multiple outbuildings for storage, creative space, or expansion

Seasonal creek and pond

Extensive meadows ideal for gatherings, agriculture, or future development

Sustainable Off-Grid Infrastructure
Fully off-grid with a robust solar power system
Diesel generator backup

Two productive wells (approx. 15 gpm and 60 gpm), including a high-mineral water well ideal for irrigation and outbuildings

Whether envisioned as a private family refuge, a destination retreat center, or a legacy property in the heart of the Sierra Nevada, Hummingbird Sky Island stands as a one-of-a-kind opportunity with unmatched natural beauty, deep peace, and complete seclusion.