Trimark Realty
1321 Glenthorpe primary photo
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Active·House

$1,375,000

-$50,000
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1321 Glenthorpe, Walnut CA 91789

4 bedsBathrooms2 full • 1 half2,432 sqft

House

Property type

35 days

On market

$565

Price per sqft

2 cars

Garage

1980

Year built

8,415 sqft

Lot size

Home highlights

Central AirCentral HeatFamily RoomPrimary BathroomPrimary BedroomFireplace

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Overview

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...

Listing provided by: Kevin Yu DRE #02147630, Real Broker, Caroline Jin DRE #02147629, Real Broker

Listing updated: Jun 5, 2026 at 05:52am.

Last checked: Jun 5, 2026 at 06:30am

Source: CRMLS #OC26093192

Interior

  • Interior Features: All Bedrooms Up, Primary Suite, Walk-in Closets

  • Room Type: Bedroom, Family Room, Kitchen, Laundry, Living Room, Primary Bathroom, Primary Bedroom, Other, Retreat

  • Cooling: Central Air

  • Heating: Central

  • Fireplace: Family Room

  • Laundry: Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup

  • Entry Location: 1

  • Main Level Bedrooms: 0

  • Main Level Bathrooms: 1

Exterior

  • Property Attached: No

  • Stories Total: 2

  • Levels: Two

  • Common Walls: No Common Walls

  • Lot Features: Zero To One Unit Acre, Sprinkler System, Yard

  • Pool: None

  • Water Source: Public

  • Sewer: Public Sewer

  • View: Neighborhood, Trees Woods

Garage and Parking

  • Garage Spaces: 2

  • Garage: Attached

  • Parking Total: 2

Lot Information

  • Land Lease: No

  • Common Interest: None

  • Parcel #: 8763010023

  • Additional Parcels: No

  • Tax Lot: 23

Community

  • HOA: No

  • HOA Fee: $0

  • Senior Community: No

  • Community Features: Park, Sidewalks

  • High School District: Walnut Valley Unified

  • High School: Diamond Bar

Nearby Schools

Nearby schools around the 1321 Glenthorpe, Walnut, CA 91789. Contact the school or district directly to verify enrollment eligibility.

Payment Calculator

Total Principal

$1,100,000

Total Interest

$1,402,989

Total Payment

$2,502,989

Payoff Date

Jun 2056

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PMI is disabled automatically when your down payment is 20% or more.

Est. Payment

$8,535

per month

Principal
$994
Interest
$5,958
Property Tax
$1,432
Home Insurance
$150
PMI
$0
HOA
$0

Property History for 1321 Glenthorpe

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Walnut Market Snapshot

Market stats compare this property with recent MLS activity for similar property types in 91789.

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