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Off market aug 2010 for $1.4M

$2,516,353

Est. refi paymentEst. refi $5,271/mo

•

4,484

sq ft

538 Tri Net Ct, Walnut, CA 91789

About this home

High Tech luxury home built in 2002, convenient location, walking distance to schools, library, senior & teen centers, shopping centers. Huge flat lot w/ professional landscaping, pool & spa. come with built out fish pond (currently not in use), added eclectic circuit box, gated dog run. Marble floor entry, hardwood flooring throughout, rod iron stair case, designer paint and drapery for all rooms. Three crystal decor chandeliers, all cabinets with re-faced mahogany matching color, library/office with build in book cases and desk. Gourmet kitchen w/ upgraded Themador 48" stove with wok & warmer, double ovens, built in refrigerator, granite counter top. Master bedroom w/ retreat and upgraded dual spa shower jets and separate tub. Security alarm system pre wired etc.

Single-familyProperty Type

2002Year Built

0.39 acresLot Size

$561Est. Price/Sq.Ft.

3 car garageParking

Listed by Della Sun •DRE #01272839 • RE Lending & Investment

Bought with Vincent Lin •DRE #01214809 • Accelus Realty Inc.

Redfin checked: 2 minutes ago

•Source:CRMLS #H10065397

Redfin Estimate

$2,516,353

$1.1M since sold in August 2010$66K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 29.3% higher than the average sale price ($1.95M) of 6 comparable homes.

SOLD JUN 12, 2026
$1,980,000
A
5 beds3 baths3,182 sq ft
19759 Alpine Crest Rd, Walnut, CA 91789
SOLD FEB 24, 2026
$2,450,000
B
4 beds4 baths4,413 sq ft
20828 Fuerte, Walnut, CA 91789
Real Broker
SOLD SEP 2, 2026
$1,750,000
C
4 beds4 baths2,897 sq ft
973 Ichabod Way, Walnut, CA 91789
Latitude 33 Real Estate
SOLD AUG 11, 2026
$2,190,000
D
4 beds3 baths3,479 sq ft
753 El Vallencito, Walnut, CA 91789
Pacific Ranch Properties
SOLD AUG 21, 2026
$2,050,000
E
5 beds4 baths3,120 sq ft
604 El Vallencito Dr, Walnut, CA 91789
Century 21 Masters
SOLD JUL 17, 2026
$1,260,000
F
5 beds3 baths2,197 sq ft
215 Spyglass, Walnut, CA 91789

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Earn from this home

Sell

$1,692,981

Est. take-home

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Refinance

Est. cash available

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Rent

$6,481/mo

Redfin rental estimate

List your home for rent

Market trends in 91789, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.3%

0.3% MoM

Median sale price

$1.2M

$18K MoM

Avg. days on market

32d

7 days MoM

Recently sold homes

2 MoM

New listings for sale

NEW 1 HR AGO
$688,000
2 beds2.5 baths1,368 sq ft
623 Alder, Walnut, CA 91789
NEW 6 HRS AGO
$575,000
3 beds1.5 baths1,136 sq ft
826 Windwood Dr, Walnut, CA 91789
NEW 6 HRS AGO
$435,000
2 beds2 baths1,040 sq ft
825 Francesca Dr #103, Walnut, CA 91789
BHHS CA Properties
NEW 11 HRS AGO
$949,000
3 beds2 baths1,639 sq ft
768 CALAVERAS Dr, Walnut, CA 91789
OPEN SAT, 2PM TO 4PM
$1,279,800
3 beds2.5 baths1,933 sq ft
930 Crystal Water, Walnut, CA 91789
OPEN SAT, 1PM TO 4PM
$980,000
3 beds2 baths1,427 sq ft
525 Jamon Ln, Walnut, CA 91789
COMING SOON
$1,880,000
4 beds3 baths2,904 sq ft
20908 E Walnut Canyon Rd, Walnut, CA 91789
$3,700,000
7 beds8 baths7,868 sq ft
20927 Gartel, Walnut, CA 91789
COMING SOON
$949,800
3 beds2 baths1,585 sq ft
19200 Tuttle Creek Pl, Walnut, CA 91789
$1,900,000
4 beds3 baths3,225 sq ft
21632 E Laurel Ct, Walnut, CA 91789
See all

Provided by Redfin

Sale history for 538 Tri Net Ct

Date

Event

Price

Public Records

Aug 13, 2010

Sold

$1,414,000

$315/sq ft

CRMLS #H10065397

Aug 13, 2010

Sold

$1,413,800

$315/sq ft

Aug 10, 2010

Pending

—

Jun 30, 2010

Pending

—

Jun 18, 2010

Listed

$1,498,800

$334/sq ft

CRMLS #H09024363

Jun 3, 2009

Listing Removed

—

Feb 27, 2009

Listed

$1,680,000

$375/sq ft

Public Records

May 18, 2005

Sold

$1,369,000

$305/sq ft

CRMLS #H503170

May 18, 2005

Sold

$1,368,888

$305/sq ft

Mar 25, 2005

Listed

$1,390,000

$310/sq ft

CRMLS #H502300

Jun 3, 2005

Listing Removed

—

Mar 3, 2005

Listed

$1,450,000

$323/sq ft

CRMLS #H502303

Jun 3, 2005

Listing Removed

—

Mar 3, 2005

Listed

$1,450,000

$323/sq ft

CRMLS #H501904

May 18, 2005

Listing Removed

—

Feb 18, 2005

Listed

$1,450,000

$323/sq ft

CRMLS #H501058

Apr 28, 2005

Listing Removed

—

Jan 28, 2005

Listed

$1,450,000

$323/sq ft

CRMLS #H416168

Mar 10, 2005

Listing Removed

—

Dec 10, 2004

Listed

$1,499,000

$334/sq ft

CRMLS #H414910

Feb 5, 2005

Listing Removed

—

Nov 5, 2004

Listed

$1,499,000

$334/sq ft

CRMLS #H409792

Oct 27, 2004

Listing Removed

—

Jul 27, 2004

Listed

$1,580,000

$352/sq ft

CRMLS #H408094

Sep 29, 2004

Listing Removed

—

Jun 29, 2004

Listed

$1,680,000

$375/sq ft

Public Records

Jan 21, 2003

Sold

$838,000

$187/sq ft

CRMLS #H236294

Jan 21, 2003

Sold

$868,000

$194/sq ft

Oct 25, 2002

Listed

$858,000

$191/sq ft

CRMLS #H234665

Dec 11, 2002

Listing Removed

—

Sep 21, 2002

Listed

$868,000

$194/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$23,001 (+5.1%)

$786,380 + $1,024,937

$1,811,317

2024

$21,886 (+2.4%)

$786,380 + $1,024,937

$1,811,317

2023

$21,364 (+2.0%)

$770,961 + $1,004,841

$1,775,802

2022

$20,936 (+1.8%)

$755,845 + $985,139

$1,740,984

2021

$20,558 (+1.3%)

$741,025 + $965,823

$1,706,848

2020

$20,301 (+1.5%)

$726,496 + $946,886

$1,673,382

2019

$19,998 (+3.7%)

$719,047 + $937,177

$1,656,224

2018

$19,293 (+4.7%)

$704,949 + $918,801

$1,623,750

2017

$18,425 (+2.9%)

$677,576 + $883,124

$1,560,700

2016

$17,899 (−0.6%)

$677,576 + $883,124

$1,560,700

2015

$18,013

$664,291 + $865,808

$1,530,099

2014

$18,022 (+0.9%)

$641,496 + $836,098

$1,477,594

2012

$17,859 (+2.9%)

$638,597 + $832,320

$1,470,917

2011

$17,362 (+22.5%)

$626,076 + $816,000

$1,442,076

2010

$14,177 (−12.7%)

$613,800 + $800,000

$1,413,800

2009

$16,240 (−8.0%)

$558,000 + $585,000

$1,143,000

2008

$17,649

$648,500 + $678,700

$1,327,200

Tax history for 538 Tri Net Ct

Year

Property tax

Land + Additions

Assessment*

2025

$23,001 (+5.1%)

$786,380 + $1,024,937

$1,811,317

2024

$21,886 (+2.4%)

$786,380 + $1,024,937

$1,811,317

2023

$21,364 (+2.0%)

$770,961 + $1,004,841

$1,775,802

2022

$20,936 (+1.8%)

$755,845 + $985,139

$1,740,984

2021

$20,558 (+1.3%)

$741,025 + $965,823

$1,706,848

2020

$20,301 (+1.5%)

$726,496 + $946,886

$1,673,382

2019

$19,998 (+3.7%)

$719,047 + $937,177

$1,656,224

2018

$19,293 (+4.7%)

$704,949 + $918,801

$1,623,750

2017

$18,425 (+2.9%)

$677,576 + $883,124

$1,560,700

2016

$17,899 (−0.6%)

$677,576 + $883,124

$1,560,700

2015

$18,013

$664,291 + $865,808

$1,530,099

2014

$18,022 (+0.9%)

$641,496 + $836,098

$1,477,594

2012

$17,859 (+2.9%)

$638,597 + $832,320

$1,470,917

2011

$17,362 (+22.5%)

$626,076 + $816,000

$1,442,076

2010

$14,177 (−12.7%)

$613,800 + $800,000

$1,413,800

2009

$16,240 (−8.0%)

$558,000 + $585,000

$1,143,000

2008

$17,649

$648,500 + $678,700

$1,327,200

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

0.39 Acres

Year renovated

2002

Sq. Ft.

4,484

Year built

2002

Style

Single Family Residential

County

Los Angeles County

APN

8709016016

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 30, 2026.

Property details

Parking

Parking / Garage Information
Attached Garage
# of Garage Spaces: 3
Direct Garage Access, Garage Door Opener
Has Parking

Interior

Laundry Information
Has Laundry
Individual Room

Kitchen Information
Appliances: Dishwasher, Gas Cooking, Refrigerator, Water Softener
Has Appliances
Breakfast Nook

Bathroom Information
# of Baths (Full): 5

Cooling Information
Central
Has Cooling

Room Information
Entry, Family Room, Jack & Jill, Living Room, Primary Bedroom, Office, Wine Cellar

Fireplace Information
Family Room, Living Room
Has Fireplace

Flooring Information
Tile, Wood

Interior Features
Double Door Entry
Cathedral-Vaulted Ceilings, Intercom
Levels: Two
Security Features: Smoke Detector, Security System
Spa Features: In Ground
Has Spa
Window Features: Bay Window, Drapes/Curtains

Exterior

Exterior Information
Fencing: Brick Wall
Has Fence

Exterior Features
Patio And Porch Features: Deck
Has Patio
Pool Features: In Ground
Has Pool
Has Sprinklers

Lot Information
Lot Size Source: Assessor's Data
Lot Features: Cul-De-Sac, Sprinklers Timer

Property Information
Living Area Source: Assessor's Data
Parcel Number: 8709016016
Has View

Utilities

Utilities Information
Cable Available
Water Source: District/Public

Location

School Information
High School District: Walnut Valley Unified

Location Information
Latitude: 34.02544100
Longitude: -117.84831000

Public facts

Beds: 6
Baths: 5.0
Sq. Ft.: 4,484
Stories: —
Lot Size: 0.39 acres
Style: Single Family Residential
Year Built: 2002
Year Renovated: 2002
County: Los Angeles County
APN: 8709016016

Home facts updated by county records on Aug 30, 2026

Other

Listing Information
Days Active in MLS: 54
Continuous Days Active in MLS: 54

Listing Agent Information
List Agent First Name: Della
List Agent Last Name: Sun

Listing Office Information
List Office Name: RE Lending & Investment

Selling Agent Information
Buyer Agent First Name: Vincent
Buyer Agent Last Name: Lin

Selling Office Information
Buyer Office Name: Accelus Realty Inc.

Around this home

Schools

Vejar Elementary School

Public K-5 • Assigned • 1.0mi

8/10

Suzanne Middle School

Public 6-8 • Assigned • 0.2mi

10/10

Walnut High School

Public 9-12 • Assigned • 0.2mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

7/10 Heat Factor

7 days above 99° expected this year, 21 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

6/10 Air Factor

10 unhealthy days expected this year, 13 days in 30 years

Provided by First Street

Historical weather

Walnut, CA • 91789

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.9 hours in June and 6.8 hours in December, placing it above the U.S. average for solar exposure.

9.9 hrs

6.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.39M – $2.89M

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Nearby similar homes

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New listings for sale in 91789

NEW 1 HR AGO

$688,000

2 beds2.5 baths1,368 sq ft

623 Alder, Walnut, CA 91789

NEW 6 HRS AGO

$575,000

3 beds1.5 baths1,136 sq ft

826 Windwood Dr, Walnut, CA 91789

NEW 6 HRS AGO

$435,000

2 beds2 baths1,040 sq ft

825 Francesca Dr #103, Walnut, CA 91789

BHHS CA Properties

NEW 11 HRS AGO

$949,000

3 beds2 baths1,639 sq ft

768 CALAVERAS Dr, Walnut, CA 91789

OPEN SAT, 2PM TO 4PM

$1,279,800

3 beds2.5 baths1,933 sq ft

930 Crystal Water, Walnut, CA 91789

OPEN SAT, 1PM TO 4PM

$980,000

3 beds2 baths1,427 sq ft

525 Jamon Ln, Walnut, CA 91789

COMING SOON

$1,880,000

4 beds3 baths2,904 sq ft

20908 E Walnut Canyon Rd, Walnut, CA 91789

$3,700,000

7 beds8 baths7,868 sq ft

20927 Gartel, Walnut, CA 91789

COMING SOON

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Home values near 538 Tri Net Ct

Data from public records.

Address	Redfin Estimate
518 Tri Net Court, Walnut, CA 6 Beds \| 5 Baths \| 4858 Sq. Ft.	$2,274,477
568 Tri Net Court, Walnut, CA 6 Beds \| 5 Baths \| 4484 Sq. Ft.	$2,231,287

Address	Redfin Estimate
528 Tri Net Court, Walnut, CA 5 Beds \| 5 Baths \| 4151 Sq. Ft.	$2,163,402
20804 Marcon Drive, Walnut, CA 3 Beds \| 2 Baths \| 1602 Sq. Ft.	$976,671

Address	Redfin Estimate
558 Tri Net Court, Walnut, CA 5 Beds \| 5 Baths \| 4247 Sq. Ft.	$2,180,244
638 Suzanne Road, Walnut, CA 3 Beds \| 2 Baths \| 1650 Sq. Ft.	$1,332,693

Property information provided by CRMLS when last listed in 2010. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 91789, CA

Sale history for 538 Tri Net Ct

Tax history for 538 Tri Net Ct

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91789

Home values near 538 Tri Net Ct

More real estate resources