Google street view image for 19301 Olympia St, Porter Ranch, CA 91326

Off market jul 1984 for $172K

$1,162,496

Est. refi paymentEst. refi $1,080/mo

•

3 ba

•

2,458

sq ft

19301 Olympia St, Porter Ranch, CA 91326

About this home

19301 Olympia St is a 2,458 square foot house on a 0.27 acre lot with 5 bedrooms and 3 bathrooms. - it last sold on July 30, 1984 for $172,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,162,496.

Single-familyProperty Type

1964Year Built

0.27 acresLot Size

$473Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,162,496

$990K since sold in July 1984$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.6% higher than the average sale price ($1.16M) of 6 comparable homes.

SOLD SEP 10, 2026
$1,200,000
A
6 beds3 baths2,458 sq ft
19207 Olympia, Porter Ranch, CA 91326
BOUGHT WITH REDFIN JUL 23, 2026
$1,235,000
B
4 beds3 baths2,534 sq ft
9916 Bothwell, Northridge, CA 91324
SOLD AUG 27, 2026
$1,150,000
C
5 beds3 baths2,392 sq ft
18400 Bermuda St, Northridge, CA 91326
SOLD MAR 12, 2026
$1,190,000
D
5 beds3 baths2,437 sq ft
11357 Yolanda Ave, Porter Ranch, CA 91326
SOLD AUG 12, 2026
$1,108,000
E
4 beds2.5 baths2,340 sq ft
19600 Kingsbury St, Chatsworth, CA 91311
SOLD JUL 31, 2026
$1,050,000
F
4 beds3 baths2,709 sq ft
10840 Sylvia Ave, Porter Ranch, CA 91326

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Earn from this home

Sell

$1,098,435

Est. take-home

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Est. cash available

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Rent

$5,671/mo

Redfin rental estimate

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Market trends in Northridge West, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.0%

0.1% MoM

Median sale price

$1.1M

$62K MoM

Avg. days on market

51d

0 days MoM

Recently sold homes

1 MoM

New listings for sale

NEW 13 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 19301 Olympia St

Year

Property tax

Land + Additions

Assessment*

2025

$4,923 (+0.8%)

$130,600 + $244,905

$375,505

2024

$4,882 (+1.8%)

$130,600 + $244,905

$375,505

2023

$4,794 (+4.6%)

$128,040 + $240,103

$368,143

2022

$4,585 (−0.3%)

$125,530 + $235,396

$360,926

2021

$4,601 (−0.9%)

$123,069 + $230,781

$353,850

2020

$4,640 (+3.7%)

$120,656 + $226,256

$346,912

2019

$4,473 (+3.8%)

$119,419 + $223,937

$343,356

2018

$4,309 (+2.2%)

$117,078 + $219,547

$336,625

2017

$4,218 (+2.9%)

$112,533 + $211,023

$323,556

2016

$4,101 (+1.4%)

$112,533 + $211,023

$323,556

2015

$4,045 (−0.6%)

$110,327 + $206,886

$317,213

2014

$4,068 (+0.9%)

$106,542 + $199,788

$306,330

2012

$4,033 (+3.0%)

$175,522 + $199,433

$374,955

2011

$3,916 (−1.0%)

$103,982 + $194,987

$298,969

2010

$3,956 (+3.6%)

$101,944 + $191,164

$293,108

2009

$3,818 (+4.2%)

$101,183 + $189,736

$290,919

2008

$3,663

$101,424 + $190,187

$291,611

Tax history for 19301 Olympia St

Year

Property tax

Land + Additions

Assessment*

2025

$4,923 (+0.8%)

$130,600 + $244,905

$375,505

2024

$4,882 (+1.8%)

$130,600 + $244,905

$375,505

2023

$4,794 (+4.6%)

$128,040 + $240,103

$368,143

2022

$4,585 (−0.3%)

$125,530 + $235,396

$360,926

2021

$4,601 (−0.9%)

$123,069 + $230,781

$353,850

2020

$4,640 (+3.7%)

$120,656 + $226,256

$346,912

2019

$4,473 (+3.8%)

$119,419 + $223,937

$343,356

2018

$4,309 (+2.2%)

$117,078 + $219,547

$336,625

2017

$4,218 (+2.9%)

$112,533 + $211,023

$323,556

2016

$4,101 (+1.4%)

$112,533 + $211,023

$323,556

2015

$4,045 (−0.6%)

$110,327 + $206,886

$317,213

2014

$4,068 (+0.9%)

$106,542 + $199,788

$306,330

2012

$4,033 (+3.0%)

$175,522 + $199,433

$374,955

2011

$3,916 (−1.0%)

$103,982 + $194,987

$298,969

2010

$3,956 (+3.6%)

$101,944 + $191,164

$293,108

2009

$3,818 (+4.2%)

$101,183 + $189,736

$290,919

2008

$3,663

$101,424 + $190,187

$291,611

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

Permits

Jun 9, 2012 • Final

Plumbing

Replace a dishwasher.

Plumbing

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

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

Exterior

Property Information
Subdivision Name: 28184
Living Sq. Ft: 2,458
# of Units: 1
Legal Description: TRACT NO 28184 LOT 94

Lot Information
# of Buildings: 1
Land Sq. Ft: 11,747
Legal Lot Number: 94
Municipality Name: LOS ANGELES
Acres: 0.2697
Depth Footage: 140
Front Footage: 75
Zoning Code: LARE11
County Use Description: SINGLE FAMILY RESID

Location Information
Parcel Location Influence: Cul-De-Sac

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,458
Stories: —
Lot Size: 0.27 acres
Style: Single Family Residential
Year Built: 1964
Year Renovated: 1964
County: Los Angeles County
APN: 2728001023

Home facts updated by county records on Sep 21, 2026

Around this home

Schools

Beckford Charter for Enriched Studies

Charter K-5 • Assigned • 0.3mi

10/10

Alfred B. Nobel Charter Middle School

Charter 6-8 • Assigned • 1.0mi

9/10

Northridge Academy High

Public 9-12 • Assigned • 2.2mi

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, 17 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

5/10 Air Factor

7 unhealthy days expected this year, 9 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

$1.11M – $1.34M

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11621 Tampa Ave #194, Porter Ranch, CA 91326

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20233 Wynfreed, Porter Ranch, CA 91326

LISTED BY REDFIN3D WALKTHROUGH

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2 beds2.5 baths1,122 sq ft

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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

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Home values near 19301 Olympia St

Data from public records.

Address	Redfin Estimate
19240 Olympia St, Porter Ranch, CA 4 Beds \| 3.5 Baths \| 2400 Sq. Ft.	$1,201,992
19310 Olympia St, Porter Ranch, CA 6 Beds \| 3 Baths \| 2458 Sq. Ft.	$1,444,229

Address	Redfin Estimate
19254 Olympia St, Porter Ranch, CA 5 Beds \| 3 Baths \| 2746 Sq. Ft.	$1,239,956
19313 Olympia St, Northridge, CA 5 Beds \| 3 Baths \| 2458 Sq. Ft.	$1,428,952

Address	Redfin Estimate
19300 Olympia St, Northridge, CA 5 Beds \| 3 Baths \| 2458 Sq. Ft.	$1,201,612
19309 Olympia St, Porter Ranch, CA 5 Beds \| 3 Baths \| 2618 Sq. Ft.	$1,343,473

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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 West, CA

Sale history for 19301 Olympia St

Tax history for 19301 Olympia St

Permits

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 19301 Olympia St

More real estate resources