1737 Gainsborough Road, San Dimas, CA 91773

• 4 beds |
• 4 baths |
• 3,239 sqft

Property Description

AMAZING VIEW ESTATE! Rare Private Compound in Prestigious Walnut Creek, San Dimas. An exceptional opportunity to own a private view estate in the highly sought-after Walnut Creek enclave of San Dimas. This custom-built residence offers approximately 3,239 sq. ft. of living space on a 38,692 sq. ft. lot, plus an additional 66,353 sq. ft. parcel (scenic disclosure), totaling over 107,000 sq. ft. of land. The property showcases a breathtaking backyard overlooking a 2.46-acre scenic valley with walking trails, creating a peaceful, park-like retreat with expansive natural surroundingsevoking the feel of a private national park. Designed for both comfort and elegance, the home features 4 bedrooms, including a main-level suite, a guest powder room, and a spacious bonus room ideal for a home office, library, or media room. Interior highlights include a sweeping staircase, custom oak woodwork, soaring ceilings, wide hallways, a wet bar, and two fireplaces. The primary suite offers a spa-inspired bathroom with a soaking tub, separate shower, spaious balcony, and a walk-in closet. The kitchen is equipped with built-in appliances and a walk-in pantry, while the upstairs bonus room and wrap-around balcony capture sweeping hillside and valley views. Outdoor amenities include mature fruit trees, vibrant landscaping, multiple entertaining areas, a breezy patio, RV parking, and a 3-car garage complete with a workbench and utility sink. Conveniently located near schools and shopping, with easy access to the 10, 57, and 210 freeways. No HOA, exceptional privacy, and strong upside potential. A

Listing Status:

Active

Date Added:

March 18, 2026

Data Last Updated:

April 1, 2026 at 8:14PM

Listing Office:

RE/MAX GALAXY : 909-860-8668

Listing Agent:

Christine Kim : 909-240-2221

MLS ID:

CV26052451

Interior

• General: Wet Bar
• Appliances: DishwasherDisposalGas OvenGas Range
• Flooring: Carpet
• A/C: Central Forced Air
• Heating: Forced Air Unit
• Fireplace: FP in Family RoomFP in Living Room

Exterior

• General: GazeboN/K
• Other Structures: Gazebo
• Pool: N/K
• Parking: GarageParking spaces: 3

Construction

• Roofing: Tile/Clay
• General: 2

Location

• HOA Amenities: 0.0
• Originating MLS: California Regional MLS
• County: Los Angeles

Lot

• Zoning: 8426035002
• View: Mountains/HillsValley/CanyonTrees/Woods
• Fencing: Wrought Iron

Utilities

• Water: Public
• Sewer: Public Sewer

Financial

• Source: California Regional MLS