1737 Gainsborough Road, San Dimas, CA 91773 - Photo 1 of 75, San Dimas, CA
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$1,788,800

1737 Gainsborough Road, San Dimas, CA 91773

4Beds
4Baths
3,239Sq Ft
3Parking
1984Built
17Days Listed
2Lot Sq Ft

About This Property

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, 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 truly rare offering

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Property Location

Map

Property Details

Property Type
Detached
Bedrooms
4
Bathrooms
4
Building Area
3,239 Sqft
Living Area
3,239 sqft
Year Built
1984
Stories
2.0
Status
Active
Days on Market
17
Cumulative Days on Market
11
Original Price
$1,788,800

Location & Neighborhood

What's nearby 1737 Gainsborough Road, San Dimas, CA 91773

Nearby Schools

POI data updated 3/26/2026

San Dimas Market Snapshot

87

Active Listings

$658K

Median Price

80

Avg Days on Market

Last updated: Apr 4, 2026

Listed by

Christine Kim, RE/MAX GALAXY · 909-240-2221

Based on information from California Regional Multiple Listing Service, Inc. as of the date of this data. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing.

$1,788,800