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1321 GlenthorpeWalnut, CA 91789

Single Family · 4 Beds · 2 Full Baths · 1 Half Bath · 2,432 Sq. ft. | 0.19 Acres
$1,375,000 Active

1321 Glenthorpe Overview

Time on Site:
59 days
Visits:
0

Brand new flooring and huge backyard! Welcome to 1321 Glenthorpe Dr — a spacious and beautifully refreshed home located in the highly sought-after Diamond Bar High School district. This well-designed residence offers 4 bedrooms, 2 full bath and a half bath across approximately 2,432 sqft of living space, situated on an expansive 8,000+ sqft lot. The functional layout features a large living room, separate family room, formal dining room, and a bright breakfast nook, providing plenty of space for both everyday living and entertaining. Recent upgrades include brand new vinyl flooring and fresh interior paint, creating a clean, modern, and move-in ready environment. The oversized primary suite is a true retreat, complete with a sitting area for added comfort and flexibility. Three additional bedrooms are generously sized and share a well-appointed bathroom. Step outside to a large, landscaped backyard—perfect for gatherings, relaxation, or future customization. Conveniently located near top-rated schools, parks, shopping, and dining, this home offers an exceptional opportunity to enjoy comfort, space, and a prime Walnut location.

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1321 Glenthorpe Facts & Features

  • Type Single Family
  • Sq. ft. 2,432
  • Price/Sq.ft. $565
  • Lot 0.19 Acres

Details

General

Association/HOA

  • Association: No
  • Common Interest: None

School Information

  • School District: Walnut Valley Unified
  • High School: Diamond Bar

Building Information

  • New Construction: No
  • Year Built: 1980

Location/Region

  • Country: US
  • County Or Parish: Los Angeles
  • MLS Area Major: 668 - Walnut
  • Postal City: WALNUT

Community/Development

  • Community Features: Park,Sidewalks

Rent/Lease Information

  • Land Lease: No
  • Lease Considered: No

General Information

  • Listing Terms: Cash,Conventional
  • Parcel Number: 8763010023
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Senior Community: No
  • Special Listing Conditions: Standard

Interior

Parking Information

  • Garage Spaces: 2.0
  • Garage: Yes

Beds/Baths

  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total: 3
  • Bedrooms Total: 4

General Information

  • Common Walls: No Common Walls
  • Entry Level: 1
  • Entry Location: 1
  • Fireplace Features: Family Room
  • Fireplace: Yes
  • Interior Features: All Bedrooms Up,Primary Suite,Walk-In Closet(s)
  • Laundry Features: Washer Hookup,Electric Dryer Hookup,Gas Dryer Hookup
  • Levels: Two
  • Living Area: 2432.0
  • Living Area Source: Assessor
  • Living Area Units: Square Feet
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 0
  • Stories: 2
  • Stories Total: 2

Exterior

Parking Information

  • Parking Total: 2.0

Lot Information

  • Additional Parcels: No
  • Lot Features: 0-1 Unit/Acre,Sprinkler System,Yard
  • Lot Size Acres: 0.1932
  • Lot Size Area: 8415.0
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 8415.0
  • Lot Size Units: Square Feet
  • Elevation Units: Feet
  • Water Source: Public

Waterfront/View

    Building Exterior/Construction

    • Attached Garage: Yes
    • Property Attached: No
    • Structure Type: House

    General Information

    • Number Of Units Total: 1
    • Pool Features: None
    • Pool Private: No
    • Sewer: Public Sewer

    1321 Glenthorpe Neighborhood

    Community

    91789 (WALNUT) Demographics

    45
    Median Age
    2,776
    Population Density (per sq. mile)
    61%
    College Educated
    $105,848
    Estimated Median Income
    10,907
    Estimated Total Home Owners
    2,398
    Estimated Total Renters
    82% / 18%
    Estimated Owner / Renter Divide
    3
    Estimated Average Household Size
    Community data courtesy of LiveBy, Inc.

    Schools

    School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

    1321 Glenthorpe Monthly Cost

    $
    $ %
    %
    $
    $
    * All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

    1321 Glenthorpe Market Data

    Based on the last 30 days in this zip code

    $1,629,794
    Average List Price
    $620
    Average Price per Square Foot
    15
    Properties Sold
    92
    Average Days on Market
    239
    Properties for Sale
    Calculations provided by Reliance Network

    1321 Glenthorpe History

    Date Event Value Agent
    5/20/2026Source: CRMLS Price Reduction
    $1,375,000 -3.5%
    5/1/2026Source: CRMLS Added to Database
    May 01, 2026
    Listing provided courtesy of Real BrokerKevin Yu- MLS# OC26093192MLS ProviderContact Information: [email protected] - 855-450-0442