# 1321 Glenthorpe, Walnut, CA 91789

> **TL;DR:** 4bd/3ba single family, $1,375,000 ($565/sqft), built 1980, 2,432 sqft. Est. $5,958/mo. Listed 31 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $1,375,000 |
| Price/sqft | $565 |
| Bedrooms | 4 |
| Bathrooms | 2 full, 1 half |
| Square Feet | 2,432 |
| Year Built | 1980 |
| Lot Size | 8,415 sqft (0.19 acres) |
| Stories | 2 |
| Property Type | Single Family (Single Family Residence) |
| Status | For Sale |
| Days on Market | 31 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $5,958 |
| **Total** | **$5,958** |

## Nearby Schools

- **High:** DIABAR

## Property Highlights

- Built in 1980
- 0.19 acre lot
- 2 stories
- 2 parking spaces

## Description

### Agent Description
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.

## Location

- **Address:** 1321 Glenthorpe, Walnut, CA 91789
- **County:** Los Angeles

## Listing Agent

- **Name:** Kevin Yu
- **Brokerage:** Real Broker
- **Phone:** 9499937895
- **Email:** by328733@gmail.com

## Primary Photo

![1321 Glenthorpe - Primary Photo](http://lh.rdcpix.com/04be11cdc80ca7c4fc679c358c227f75l-f2663717851r.jpg)

*28 total photos available on [listing page](https://www.propertysimple.com/listing/1321-glenthorpe-walnut-ca-91789-26093192)*

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**MLS#:** OC26093192 | **Updated:** 2026-06-17
**Source:** listhub

*Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.com/listing/1321-glenthorpe-walnut-ca-91789-26093192)

---

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