Google street view image for 21341 Spring St, Walnut, CA 91789

Off market dec 1987 for $196K

$1,544,515

Est. refi paymentEst. refi $920/mo

•

3 ba

•

3,141

sq ft

21341 Spring St, Walnut, CA 91789

About this home

21341 Spring St is a 3,141 square foot house on a 0.55 acre lot with 3 bedrooms and 3 bathrooms. - it last sold on December 23, 1987 for $196,000. Based on Redfin's Walnut data, we estimate the home's value is $1,544,515.

Single-familyProperty Type

1987Year Built

0.55 acresLot Size

$492Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,544,515

$1.3M since sold in December 1987$35K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.3% lower than the average sale price ($1.67M) of 6 comparable homes.

SOLD OCT 30, 2026
$1,738,000
A
4 beds3.5 baths3,196 sq ft
21111 Woodland Ct, Walnut, CA 91789
SOLD OCT 19, 2026
$1,400,000
B
4 beds3 baths2,479 sq ft
357 Windemere, Walnut, CA 91789
SOLD SEP 10, 2026
$1,285,000
C
3 beds3 baths1,811 sq ft
21111 Valleyview Dr, Walnut, CA 91789
SOLD JUN 12, 2026
$1,638,000
D
4 beds3 baths2,273 sq ft
683 Silver Valley Trl, Walnut, CA 91789
Universal Elite Inc.
SOLD AUG 11, 2026
$2,190,000
E
4 beds3 baths3,479 sq ft
753 El Vallencito, Walnut, CA 91789
Pacific Ranch Properties
SOLD SEP 2, 2026
$1,750,000
F
4 beds4 baths2,897 sq ft
973 Ichabod Way, Walnut, CA 91789
Latitude 33 Real Estate

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Earn from this home

Sell

$1,459,768

Est. take-home

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Refinance

Est. cash available

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Rent

$4,752/mo

Redfin rental estimate

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Market trends in 91789, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.8%

0.5% MoM

Median sale price

$1.3M

$21K MoM

Avg. days on market

41d

9 days MoM

Recently sold homes

3 MoM

New listings for sale

$1,388,888
4 beds3 baths2,668 sq ft
2630 Pointer, Walnut, CA 91789
OPEN SAT, 12PM TO 4PM
$1,550,000
4 beds3 baths1,874 sq ft
322 La Tortola, Walnut, CA 91789
$1,288,000
6 beds3 baths3,000 sq ft
20548 Missionary Rdg, Walnut, CA 91789
$1,450,000
4 beds2 baths2,053 sq ft
20092 Wildcat Canyon Rd, Walnut, CA 91789
Century 21 Masters
$1,488,888
4 beds2 baths2,053 sq ft
20859 E Yellow Feather Cir, Walnut, CA 91789
$1,588,000
4 beds3.5 baths2,473 sq ft
19935 Camino De Rosa, Walnut, CA 91789
$1,758,000
4 beds3 baths2,548 sq ft
838 Streamview, Walnut, CA 91789
$1,899,990
4 beds4 baths2,330 sq ft
22138 Portofino Dr, Walnut, CA 91789
$777,000
3 beds2.5 baths1,846 sq ft
1034 E Romney Dr, Walnut, CA 91789
$1,200,000
4 beds3 baths2,763 sq ft
950 Coronel Ct, Walnut, CA 91789
See all

Provided by Redfin

Sale history for 21341 Spring St

Year

Property tax

Land + Additions

Assessment*

2025

$7,783 (+5.4%)

$154,025 + $400,721

$554,746

2024

$7,383 (+2.3%)

$151,005 + $392,924

$543,929

2023

$7,221 (+1.9%)

$148,045 + $385,220

$533,265

2022

$7,083 (+1.9%)

$145,143 + $377,667

$522,810

2021

$6,949 (+1.2%)

$142,298 + $370,262

$512,560

2020

$6,869 (+1.8%)

$139,508 + $363,002

$502,510

2019

$6,750 (+6.2%)

$138,078 + $359,280

$497,358

2018

$6,357 (+4.3%)

$135,371 + $352,236

$487,607

2017

$6,095 (+3.2%)

$130,115 + $338,559

$468,674

2016

$5,907 (−0.3%)

$130,115 + $338,559

$468,674

2015

$5,922 (−0.5%)

$127,564 + $331,921

$459,485

2014

$5,953 (+1.1%)

$123,187 + $320,532

$443,719

2012

$5,889 (+2.8%)

$122,631 + $319,084

$441,715

2011

$5,729 (+0.7%)

$120,227 + $312,828

$433,055

2010

$5,688 (+37.8%)

$117,870 + $306,695

$424,565

2009

$4,128 (+2.6%)

$116,990 + $304,403

$421,393

2008

$4,024

$117,268 + $174,917

$292,185

Tax history for 21341 Spring St

Year

Property tax

Land + Additions

Assessment*

2025

$7,783 (+5.4%)

$154,025 + $400,721

$554,746

2024

$7,383 (+2.3%)

$151,005 + $392,924

$543,929

2023

$7,221 (+1.9%)

$148,045 + $385,220

$533,265

2022

$7,083 (+1.9%)

$145,143 + $377,667

$522,810

2021

$6,949 (+1.2%)

$142,298 + $370,262

$512,560

2020

$6,869 (+1.8%)

$139,508 + $363,002

$502,510

2019

$6,750 (+6.2%)

$138,078 + $359,280

$497,358

2018

$6,357 (+4.3%)

$135,371 + $352,236

$487,607

2017

$6,095 (+3.2%)

$130,115 + $338,559

$468,674

2016

$5,907 (−0.3%)

$130,115 + $338,559

$468,674

2015

$5,922 (−0.5%)

$127,564 + $331,921

$459,485

2014

$5,953 (+1.1%)

$123,187 + $320,532

$443,719

2012

$5,889 (+2.8%)

$122,631 + $319,084

$441,715

2011

$5,729 (+0.7%)

$120,227 + $312,828

$433,055

2010

$5,688 (+37.8%)

$117,870 + $306,695

$424,565

2009

$4,128 (+2.6%)

$116,990 + $304,403

$421,393

2008

$4,024

$117,268 + $174,917

$292,185

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

Property details

Interior

Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central

Exterior

Property Information
Subdivision Name: 32958
Living Sq. Ft: 3,141
# of Units: 1
Legal Description: TR=32958 LOT 248

Lot Information
# of Buildings: 1
Land Sq. Ft: 24,008
Legal Lot Number: 248
Municipality Name: WALNUT
Acres: 0.5511
Zoning Code: WARPD1230030DU
County Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 3,141
Stories: —
Lot Size: 0.55 acres
Style: Single Family Residential
Year Built: 1987
Year Renovated: 1995
County: Los Angeles County
APN: 8720045001

Home facts updated by county records on Oct 7, 2026

Around this home

Schools

K - 12
Preschool & daycare

Vejar Elementary School

Public K-5 • Assigned • 1.4mi

8/10

Suzanne Middle School

Public 6-8 • Assigned • 0.7mi

10/10

Walnut High School

Public 9-12 • Assigned • 0.6mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Walnut remains a competitive market, with strong demand for well-priced homes even as buyers have more inventory to choose from. If you’re considering a move in Walnut, I’d be happy to provide a personalized market analysis.
1 week ago • Walnut
Sang Ur
Redfin Premier agent
124 deals
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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

6/10 Heat Factor

7 days above 99° expected this year, 20 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

$1.47M – $1.78M

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New listings for sale in 91789

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OPEN SAT, 12PM TO 4PM

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4 beds3 baths1,874 sq ft

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6 beds3 baths3,000 sq ft

20548 Missionary Rdg, Walnut, CA 91789

Front and back yard • Golf course view • City light view

$1,450,000

4 beds2 baths2,053 sq ft

20092 Wildcat Canyon Rd, Walnut, CA 91789

Single story • Vaulted ceilings • Open kitchen

Century 21 Masters

$1,488,888

4 beds2 baths2,053 sq ft

20859 E Yellow Feather Cir, Walnut, CA 91789

Peaceful cul de sac • Expansive backyard • 0.49 acre lot

$1,588,000

4 beds3.5 baths2,473 sq ft

19935 Camino De Rosa, Walnut, CA 91789

Nextgen in-law suite • Private courtyard • Outdoor fireplace

$1,758,000

4 beds3 baths2,548 sq ft

838 Streamview, Walnut, CA 91789

Two story home • Expansive flat lot • Huge back yard

$1,899,990

4 beds4 baths2,330 sq ft

22138 Portofino Dr, Walnut, CA 91789

Panoramic views • Designer backsplash • Solar panel system

$777,000

3 beds2.5 baths1,846 sq ft

1034 E Romney Dr, Walnut, CA 91789

Private entrance • Serene courtyard • Main-level den

Home values near 21341 Spring St

Data from public records.

Address	Redfin Estimate
21344 Spring Street, Walnut, CA 4 Beds \| 4 Baths \| 2214 Sq. Ft.	$1,315,700
21324 Spring Street, Walnut, CA 3 Beds \| 3 Baths \| 2143 Sq. Ft.	$1,205,954
21351 Spring Street, Walnut, CA 3 Beds \| 3 Baths \| 2118 Sq. Ft.	$1,278,773
21272 Sundance Street, Walnut, CA 5 Beds \| 3 Baths \| 2197 Sq. Ft.	$1,313,264
428 Foxboro Drive, Walnut, CA 3 Beds \| 2 Baths \| 1458 Sq. Ft.	$988,543
393 Spur Trail Avenue, Walnut, CA 3 Beds \| 2.5 Baths \| 1913 Sq. Ft.	$1,079,891
21509 Magnolia Street, Walnut, CA 3 Beds \| 3 Baths \| 1913 Sq. Ft.	$944,886

Address	Redfin Estimate
21338 Spring Street, Walnut, CA 3 Beds \| 3 Baths \| 1937 Sq. Ft.	$1,114,002
21318 Spring Street, Walnut, CA 3 Beds \| 3 Baths \| 1937 Sq. Ft.	$1,108,693
21505 Magnolia Street, Walnut, CA 3 Beds \| 2.5 Baths \| 2107 Sq. Ft.	$1,146,412
411 Foxboro Drive, Walnut, CA 3 Beds \| - Baths \| 1458 Sq. Ft.	$1,047,075
422 Foxboro Drive, Walnut, CA 3 Beds \| 3 Baths \| 1937 Sq. Ft.	$1,167,841
21516 Magnolia Street, Walnut, CA 3 Beds \| - Baths \| 1894 Sq. Ft.	$1,072,251
365 Spur Trail Avenue, Walnut, CA 3 Beds \| 3 Baths \| 2212 Sq. Ft.	$1,159,297

Address	Redfin Estimate
21332 Spring Street, Walnut, CA 3 Beds \| 2 Baths \| 1458 Sq. Ft.	$964,318
21310 Spring Street, Walnut, CA 3 Beds \| 2 Baths \| 1458 Sq. Ft.	$1,092,986
21271 Sundance Street, Walnut, CA 5 Beds \| 3.5 Baths \| 3183 Sq. Ft.	$1,936,663
419 Foxboro Drive, Walnut, CA 3 Beds \| 2.5 Baths \| 1731 Sq. Ft.	$1,060,940
345 Spur Trail Avenue, Walnut, CA 3 Beds \| 2 Baths \| 1673 Sq. Ft.	$933,144
21512 Magnolia Street, Walnut, CA 3 Beds \| 3 Baths \| 2212 Sq. Ft.	$1,228,379
373 Spur Trail Avenue, Walnut, CA 3 Beds \| 2.5 Baths \| 1913 Sq. Ft.	$988,850

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About this home

Redfin Estimate

Earn from this home

Market trends in 91789, CA

Sale history for 21341 Spring St

Tax history for 21341 Spring St

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91789

Home values near 21341 Spring St

More real estate resources