1321 Glenthorpe
Walnut, CA, 91789
$1,375,000
4 Beds
3 Baths
2,432 SqFt
0.19 Acres
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MLS #OC26093192 image #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.

Property Details

Price:
$1,375,000
MLS #:
OC26093192
Status:
Active
Beds:
4
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
668walnut
Listed Date:
Jun 21, 2026
Finished Sq Ft:
2,432
Lot Size:
8,415 sqft / 0.19 acres (approx)
Year Built:
1980
668 – Walnut668walnutWalnut Valley UnifiedDiamond BarNeighborhood

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Schools

School District:
Walnut Valley Unified
High School:
Diamond Bar

Interior

Bathrooms
2 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Heating
CF
Laundry Features
ELC, GAS, WH
Levels
U
Main Level Bathrooms
1

Exterior

Attached Garage YN
1
Common Walls
NCW
Community Features
SDW, PARK
Garage Spaces
2
Parking Spots
2
Parking Total
2
View
TW, NE

Financial

Map

Community

Market Summary

Current real estate data for Single Family in Walnut as of Jul 05, 2026
80
Single Family Listed
59
Avg DOM
463
Avg $ / SqFt
$1,486,959
Avg List Price

Property Summary

    1321 Glenthorpe Walnut CA is a Single Family for sale in Walnut, CA, 91789. It is listed for $1,375,000 and features 4 beds, 3 baths, and has approximately 2,432 square feet of living space, and was originally constructed in 1980. The current price per square foot is $565. The average price per square foot for Single Family listings in Walnut is $463. The average listing price for Single Family in Walnut is $1,486,959.

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1321 Glenthorpe
Walnut, CA