Google street view image for 18351 San Jose St, Porter Ranch, CA 91326

Off market feb 1985 for $150K

$1,011,681

Est. refi paymentEst. refi $472/mo

•

2 ba

•

1,834

sq ft

18351 San Jose St, Porter Ranch, CA 91326

About this home

18351 San Jose St is a 1,834 square foot house on a 0.25 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on February 28, 1985 for $150,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,011,681.

Single-familyProperty Type

1960Year Built

0.25 acresLot Size

$552Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,011,681

$862K since sold in February 1985$16K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.7% lower than the average sale price ($1.07M) of 6 comparable homes.

SOLD SEP 1, 2026
$1,060,000
A
4 beds2 baths1,698 sq ft
18438 Los Alimos St, Porter Ranch, CA 91326
SOLD MAR 6, 2026
$1,333,000
B
3 beds2 baths1,699 sq ft
18234 Tribune St, Porter Ranch, CA 91326
Team Rock Properties
SOLD JUN 18, 2026
$946,000
C
3 beds2 baths1,560 sq ft
10600 Garden Grv, Northridge, CA 91326
Pinnacle Estate Properties
SOLD MAR 26, 2026
$1,228,500
D
3 beds2 baths1,570 sq ft
18301 Minnehaha St, Porter Ranch, CA 91326
JohnHart Real Estate
SOLD MAY 12, 2026
$965,000
E
3 beds2 baths1,559 sq ft
18501 Germain St, Porter Ranch, CA 91326
SOLD AUG 31, 2026
$907,000
F
3 beds2 baths1,581 sq ft
10739 Reseda, Porter Ranch, CA 91326

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Earn from this home

Sell

$955,787

Est. take-home

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Refinance

Est. cash available

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Rent

$4,581/mo

Redfin rental estimate

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Market trends in Northridge East, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.8%

+0.8% MoM

Median sale price

$1.2M

$140K MoM

Avg. days on market

36d

8 days MoM

Recently sold homes

2 MoM

New listings for sale

NEW 11 HRS AGO
$1,999,950
5 beds5.5 baths3,982 sq ft
11978 Ricasoli Way, Porter Ranch, CA 91326
$2,380,000
5 beds6 baths4,214 sq ft
12035 Ricasoli, Porter Ranch, CA 91326
Compass
$674,900
4 beds2.5 baths1,607 sq ft
11621 Tampa Ave #194, Porter Ranch, CA 91326
OPEN SUN, 1PM TO 4PM
$1,498,000
4 beds3 baths3,405 sq ft
20233 Wynfreed, Porter Ranch, CA 91326
LISTED BY REDFIN
$789,999
2 beds2.5 baths1,122 sq ft
11506 Ghiberti, Porter Ranch, CA 91326
$1,189,000
4 beds2 baths1,872 sq ft
11841 Laughton Way, Porter Ranch, CA 91326
$1,545,000
4 beds3 baths2,618 sq ft
10643 Atlanta, Porter Ranch, CA 91326
Equity Union
$1,980,000
5 beds5.5 baths3,880 sq ft
20756 W Bluebird Ct, Porter Ranch, CA 91326
$1,199,950
4 beds2.5 baths2,542 sq ft
12128 Stewarton Dr, Porter Ranch, CA 91326
$674,500
3 beds2 baths1,430 sq ft
19565 Rinaldi St #18, Porter Ranch, CA 91326
See all

Provided by Redfin

Sale history for 18351 San Jose St

Year

Property tax

Land + Additions

Assessment*

2025

$3,923 (+2.3%)

$121,852 + $169,754

$291,606

2024

$3,835 (+1.8%)

$121,852 + $169,754

$291,606

2023

$3,767 (+4.5%)

$119,463 + $166,426

$285,889

2022

$3,604 (+1.4%)

$117,121 + $163,163

$280,284

2021

$3,553 (−0.8%)

$114,825 + $159,964

$274,789

2020

$3,582 (+3.7%)

$112,574 + $156,828

$269,402

2019

$3,453 (+4.6%)

$111,420 + $155,220

$266,640

2018

$3,300 (+2.2%)

$109,236 + $152,177

$261,413

2017

$3,229 (+2.9%)

$104,996 + $146,269

$251,265

2016

$3,139 (+1.4%)

$104,996 + $146,269

$251,265

2015

$3,096 (−0.6%)

$102,938 + $143,401

$246,339

2014

$3,114 (−1.2%)

$99,406 + $138,481

$237,887

2012

$3,153 (+3.0%)

$98,957 + $137,856

$236,813

2011

$3,062 (−1.0%)

$97,017 + $135,153

$232,170

2010

$3,093 (+3.6%)

$95,115 + $132,503

$227,618

2009

$2,986 (+4.2%)

$94,405 + $131,513

$225,918

2008

$2,866

$94,630 + $131,826

$226,456

Tax history for 18351 San Jose St

Year

Property tax

Land + Additions

Assessment*

2025

$3,923 (+2.3%)

$121,852 + $169,754

$291,606

2024

$3,835 (+1.8%)

$121,852 + $169,754

$291,606

2023

$3,767 (+4.5%)

$119,463 + $166,426

$285,889

2022

$3,604 (+1.4%)

$117,121 + $163,163

$280,284

2021

$3,553 (−0.8%)

$114,825 + $159,964

$274,789

2020

$3,582 (+3.7%)

$112,574 + $156,828

$269,402

2019

$3,453 (+4.6%)

$111,420 + $155,220

$266,640

2018

$3,300 (+2.2%)

$109,236 + $152,177

$261,413

2017

$3,229 (+2.9%)

$104,996 + $146,269

$251,265

2016

$3,139 (+1.4%)

$104,996 + $146,269

$251,265

2015

$3,096 (−0.6%)

$102,938 + $143,401

$246,339

2014

$3,114 (−1.2%)

$99,406 + $138,481

$237,887

2012

$3,153 (+3.0%)

$98,957 + $137,856

$236,813

2011

$3,062 (−1.0%)

$97,017 + $135,153

$232,170

2010

$3,093 (+3.6%)

$95,115 + $132,503

$227,618

2009

$2,986 (+4.2%)

$94,405 + $131,513

$225,918

2008

$2,866

$94,630 + $131,826

$226,456

*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: Evaporative
Heating Type: Central

Exterior

Property Information
Subdivision Name: 23916
Living Sq. Ft: 1,834
# of Units: 1
Legal Description: TRACT # 23916 LOT 26

Lot Information
# of Buildings: 1
Land Sq. Ft: 11,006
Legal Lot Number: 26
Municipality Name: LOS ANGELES
Acres: 0.2527
Depth Footage: 135
Front Footage: 81
Zoning Code: LARE11
County Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,834
Stories: —
Lot Size: 0.25 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1960
County: Los Angeles County
APN: 2731005020

Home facts updated by county records on Sep 21, 2026

Around this home

Schools

Darby Avenue Charter School

Public K-5 • Assigned • 0.4mi

7/10

Patrick Henry Middle School

Public 6-8 • Assigned • 1.3mi

8/10

Northridge Academy High

Public 9-12 • Assigned • 1.2mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

The LA market is rewarding realistic pricing and good strategy. Buyers have more choices and are taking their time, while sellers who price correctly are still getting results. The days of simply “testing the market” are behind us—in this market,...
3 weeks ago • Los Angeles
Peter Santos
Redfin Premier agent
85 deals
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Climate risks

1/10 Flood Factor

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

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 100° expected this year, 19 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, 12 days in 30 years

Provided by First Street

Historical weather

Porter Ranch, CA • 91326

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 10 hours in June and 6.3 hours in December, placing it above the U.S. average for solar exposure.

10 hrs

6.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$962,000 – $1.16M

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New listings for sale in 91326

NEW 11 HRS AGO3D WALKTHROUGH

$1,999,950

5 beds5.5 baths3,982 sq ft

11978 Ricasoli Way, Porter Ranch, CA 91326

$2,380,000

5 beds6 baths4,214 sq ft

12035 Ricasoli, Porter Ranch, CA 91326

Compass

$674,900

4 beds2.5 baths1,607 sq ft

11621 Tampa Ave #194, Porter Ranch, CA 91326

OPEN SUN, 1PM TO 4PM

$1,498,000

4 beds3 baths3,405 sq ft

20233 Wynfreed, Porter Ranch, CA 91326

LISTED BY REDFIN3D WALKTHROUGH

$789,999

2 beds2.5 baths1,122 sq ft

11506 Ghiberti, Porter Ranch, CA 91326

$1,189,000

4 beds2 baths1,872 sq ft

11841 Laughton Way, Porter Ranch, CA 91326

$1,545,000

4 beds3 baths2,618 sq ft

10643 Atlanta, Porter Ranch, CA 91326

Equity Union

$1,980,000

5 beds5.5 baths3,880 sq ft

20756 W Bluebird Ct, Porter Ranch, CA 91326

$1,199,950

4 beds2.5 baths2,542 sq ft

12128 Stewarton Dr, Porter Ranch, CA 91326

Home values near 18351 San Jose St

Data from public records.

Address	Redfin Estimate
18319 San Jose Street, Northridge, CA 4 Beds \| 3 Baths \| 2194 Sq. Ft.	$1,210,141
18343 San Jose Street, Porter Ranch, CA 5 Beds \| 3 Baths \| 1970 Sq. Ft.	$1,028,288

Address	Redfin Estimate
18327 San Jose Street, Porter Ranch, CA 3 Beds \| 2 Baths \| 1834 Sq. Ft.	$1,105,504
18359 San Jose Street, Porter Ranch, CA 6 Beds \| 4 Baths \| 2770 Sq. Ft.	$1,145,301

Address	Redfin Estimate
18335 San Jose Street, Porter Ranch, CA 4 Beds \| - Baths \| 2003 Sq. Ft.	$1,123,039
18401 San Jose Street, Porter Ranch, CA 5 Beds \| 4 Baths \| 2627 Sq. Ft.	$1,159,259

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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 Northridge East, CA

Sale history for 18351 San Jose St

Tax history for 18351 San Jose 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 91326

Home values near 18351 San Jose St

More real estate resources