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1737 Gainsborough Road

San Dimas, CA 91773
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Bed 4

Bed

Bath 3

Bath

SqFt3,239

Sqft

SqFt107,045

Sqft(Lot)

Back on Market! No fault of the sellers. Price reduced! Amazing view home! 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 surroundings—evoking 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 spaciou s 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—ideal for creating a signature estate or securing a premier investment in one of San Dimas’ most desirable neighborhoods.

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Detail Ic Property Details

Property Type : Residential

Price : $1,766,800

AD Id : 76388470

MLS Id : CV26052451

Beds : 4

Lot Size : 107,045 Sqft

Living Area Size : 3,239

Year Built : 1984

Garage : 3

County : Los Angeles

  • Map Map

Map

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Feature Features

  • Bedroom Information

    Total Bedrooms: 4

    Bathroom Information

    Total Baths: 4 Full Baths: 3 Half Baths: 1

    Water/Sewer

    Water Source: Public Sewer: Public Sewer
  • Interior Features

    Roof: Tile Interior Features: Wet Bar,Built-in Features,Ceiling Fan(s),Separate/Formal Dining Room,Bedroom on Main Level,Walk-In Closet(s) Windows: Screens,Stained Glass Property Appliances: Dishwasher,Disposal,Gas Oven,Gas Range Fireplace: Family Room,Living Room Flooring: Carpet
  • Cooling Features

    Central Air Air Conditioning

    Heating Source

    Central Has Heating

    Fireplace

    Fireplace Features: Family Room,Living Room Has Fireplace: 1

  • Building Information

    Year Built: 1984 Roof: Tile
  • Security Features

    Carbon Monoxide Detector(s),Smoke Detector(s)
  • Pool Features

    None

    Laundry Features

    Laundry Room

    Patio And Porch

    Patio

    Fencing

    Brick,Wrought Iron

  • Lot Details

    Lot Dimensions Source: Vendor Enhanced Lot Size Acres: 2.4574
  • Lot Size Source: Assessor Lot Size Square Feet: 107045

  • Listing Price Information

    Original List Price: 1,766,800 Listing Contract Date: 2026-03-18
  • Lease Information

    Listing Agreement: Exclusive Right To Sell

  • Tax Information

    Parcel Number: 8426035002

  • Garage and Parking

    Garage Description: Driveway,Garage,RV Access/Parking Attached Garage: Yes

    Homeowners Association

  • Other Property Info

    Source Listing Status: Active Source Neighborhood: 689 - San Dimas Directions: South of Covina Blvd -West of Valley Center -Gainsborough Source Property Type: Residential Area: 689 - San Dimas Property SubType: Single Family Residence
  • Building and Construction

    Property Age: 42 Common Walls: No Common Walls Property Condition: Turnkey Structure Type: Single Family Residence Year Built Source: Assessor Total Square Feet Living: 3239 Entry Level: 1 Entry Location: 1 Levels or Stories: Two Building Total Stories: 2 Structure Type: House
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
2359 Terrebonne, San Dimas, CA, 91773 $2,495,000 4 3 3,088 3,088 SqFt
2009 Trail Ridge Lane, San Dimas, CA, 91773 $3,400,000 4 4 4,748 4,748 SqFt
832 N Oceanbluff Avenue, San Dimas, CA, 91773 $1,199,000 3 2 1,792 1,792 SqFt
1641 Brasada Lane, San Dimas, CA, 91773 $2,999,900 4 4 4,476 4,476 SqFt
619 N Pershore Avenue, San Dimas, CA, 91773 $848,000 3 2 1,425 1,425 SqFt
502 Bonita Avenue, San Dimas, CA, 91773 $875,000 2 2 863 863 SqFt
1625 Brasada, San Dimas, CA, 91773 $3,166,600 4 5 4,715 4,715 SqFt
736 N Walnut, San Dimas, CA, 91773 $1,349,990 2 1 1,188 1,188 SqFt
318 E Gladstone Street, San Dimas, CA, 91773 $839,000 3 2 1,633 1,633 SqFt
350 E Juanita, San Dimas, CA, 91773 $1,299,000 5 4 2,952 2,952 SqFt

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ByOwner last updated this listing 06/15/2026 @ 13:25

MLS: CV26052451 LISTED BY: Christine Kim, RE/MAX GALAXY 909-860-8668 SOURCE: CRMLS

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