5575 Saint Vrain Rd
$5,730,000
5575 Saint Vrain Road, Longmont, CO 80503
The house has been completely renovated including stone exterior to both the house and multipurpose studio, all new doors, windows, floors, decks and finishes, including a new kitchen. The perennial stream flows into a pond from where it is pumped for irrigation. The 10-acre property has three sectors: front pastures; the central home and garden area; and the pond with undeveloped land in the north . See under documents for a list of features too lengthy to be included here. The most recent upgrade-just completed-was to finish the basement. Feel at home at last in the privacy afforded by mature trees and gardens that all but hide this imposing home from inquisitive eyes. A seemingly endless, decreed water right in the Gifford Gulch sustains 500 trees, pastures, and flower gardens all year round by the touch of a button.
Broker’s Remarks:
This is one of the most outstanding properties in all of Boulder County. The land itself is a private unknown gem. The landscaping alone would take a generation to replicate. The house has two fabulous offices and a den, which could offer some versatility for a buyer needing more bedrooms. The footprint and infrastructure of the property allows for graceful scaling and expansion. Possession timing to be negotiated with Seller. 24 hour notice required for showings, please. While the published information is deemed to be accurate, buyers should verify for themselves all data. Square footage estimates were generated using CubiCasa Home Report and Public Records.
- Date added: December 30, 2025
- Status: For Sale
- Type: Estate
Features:
- 10 private acres
- 500 trees and perennial gardens
- Abuts Private Open Space
- app-controlled irrigation
- Auxiliary power for pool & hot tub
- Decreed water rights
- detached 2-car garage
- expansive new Azek deck
- pond
Schools
- Elementary: Blue Mountain
- Middle: Altona
- High School: Silver Creek
- District: ST Vrain Dist RE 1J
Amenities:
- All new kitchen
- Dual heating and cooling systems
- Fire sprinkler protection
- Heated 3-car attached garage
- In-floor radiant heat in primary bath
- New interior oak doors & flooring with ceramic matte finish
- New stone exterior
- New windows throughout
- See-through Isokern masonry fireplace
- State-of-the-art Nest security system
- Vaulted barnwood ceilings





