Active Open Friday 09/04 4 PM-7 PM

1310 Heidelberg Avenue

Walnut, CA 91789
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Bed 4

Bed

Bath 3

Bath

SqFt2,074

Sqft

SqFt7,240

Sqft(Lot)

PRIME LOCATION with a Spacious, FLAT LOT! Welcome to this beautifully maintained two-story home offering 4 bedrooms, 2.5 bathrooms, and approximately 2,074 sq. ft. of comfortable living space on an impressive 7,238 sq. ft. lot. Built in 1983, this inviting residence combines a functional floor plan with an exceptional location and abundant outdoor potential. Step inside to a bright and welcoming interior filled with natural light, complemented by fresh interior and exterior paint and a newly upgraded kitchen. A convenient 2-car garage adds functionality and storage. One of the property's standout features is the large, flat, and generously sized backyard. Whether you envision weekend gatherings, an outdoor living space, or a future addition, this expansive lot offers exceptional fle xibility and possibilities. Located in the highly sought-after Walnut Valley Unified School District, this home is also conveniently situated just minutes from Mt. San Antonio College and Cal Poly Pomona, with easy access to the 10, 57, and 60 freeways. Parks, libraries, shopping, restaurants, and everyday conveniences are all close by. A great opportunity to own a spacious home in a desirable neighborhood with a rare combination of location, lot size, and future potential. Come see all that this wonderful property has to offer!

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Detail Ic Property Details

Property Type : Residential

Price : $1,298,880

AD Id : 90071150

MLS Id : OC26185678

Beds : 4

Lot Size : 7,240 Sqft

Living Area Size : 2,074

Year Built : 1983

Garage : 2

County : Los Angeles

Open House Open House

  • 09/04 4 PM-7 PM
  • 09/05 4 PM-8 PM
  • 09/06 4 PM-8 PM
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Feature Features

  • Bedroom Information

    Total beds: 4

    Bathroom Information

    Total Baths: 3 Full Baths: 2 Half Baths: 1
  • Interior Features

    AllBedroomsUp, PrimarySuite
    Laundry Features: Inside, LaundryCloset
  • Heating & Cooling

    Has Heating: Yes Heating: Central Has Cooling: Yes Cooling: CentralAir

  • Building Information

    Year Built: 1983
    Stories: 2
    Pool Features: None
    Private Pool: No
    View: Neighborhood

  • Lot Information

    Main Square Feet: 7240 Lot Size Acres: 0.1662 Lot Size Source: Assessor Lot Size Square Feet: 7,240 Lot Description: ZeroToOneUnitAcre

  • Listing Price Information

    Listing Price: $1298880
    Cash, CashToNewLoan, Conventional

  • Tax Information

    Parcel Number: 8712035057 Tax Lot: 155

  • Parking Information

    Parking Total: 2

    Garage Information

    Has Garage: Yes Has Attached Garage: Yes Garage Space: 2

  • School Information

    Elementary School: Junior High School: Senior High School: Walnut
  • Location Information

    Direction: N Grand Avenue turns to E Amar Rd onto Heidelberg Ave WaterSource: Public
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
3745 Valley Boulevard #24, Walnut, CA, 91789 $138,000 2 1 1,288 --
3745 Valley Boulevard #.., Walnut, CA, 91789 $115,000 2 2 1,248 --
3825 Valley #20, Walnut, CA, 91789 $210,000 3 2 1,259 --
3825 Valley Boulevard #46, Walnut, CA, 91789 $69,990 1 1 576 --
3825 Valley Blvd #25, Walnut, CA, 91789 $134,995 2 2 -- --
22112 Portofino Drive, Walnut, CA, 91789 $1,850,000 4 4 2,325 3,190 Sqft
22108 Garibaldi Drive, Walnut, CA, 91789 $2,117,844 4 3 2,494 3,136 Sqft
22108 Garibaldi Drive, Walnut, CA, 91789 $1,970,000 4 4 2,494 3,136 Sqft
22129 Portofino Avenue, Walnut, CA, 91789 $1,653,000 4 3 2,514 3,166 Sqft
22100 Portofino Avenue, Walnut, CA, 91789 $1,880,000 4 3 2,520 3,505 Sqft

The information being provided by Miami Association of REALTORS® is for the consumer's personal, non-commercial use. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the Miami Association of REALTORS®. The accuracy of all information is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by Miami Association of REALTORS® and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright 2026 Miami Association of REALTORS®. All rights reserved.

ByOwner last updated this listing 09/03/2026 @ 23:47

MLS: OC26185678 LISTED BY: Peter Ruiz, AG One Realty 626-262-4624 SOURCE: CRMLS

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