Google street view image for 18620 Tulsa St, Porter Ranch, CA 91326

Off market

$1,152,637

•

3 ba

•

2,558

sq ft

18620 Tulsa St, Porter Ranch, CA 91326

About this home

18620 Tulsa St is a 2,558 square foot house on a 0.28 acre lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,152,637.

Single-familyProperty Type

1959Year Built

0.28 acresLot Size

$451Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,152,637

$6,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.5% lower than the average sale price ($1.18M) of 6 comparable homes.

SOLD SEP 14, 2026
$1,215,000
A
4 beds3 baths2,194 sq ft
18319 San Jose St, Northridge, CA 91326
SOLD AUG 27, 2026
$1,150,000
B
5 beds3 baths2,392 sq ft
18400 Bermuda St, Northridge, CA 91326
SOLD SEP 18, 2026
$1,140,000
C
4 beds2 baths1,933 sq ft
10925 Yolanda, Northridge, CA 91326
Pinnacle Estate Properties
SOLD AUG 21, 2026
$1,100,000
D
4 beds3 baths2,458 sq ft
10828 Amigo Ave, Porter Ranch, CA 91326
SOLD APR 30, 2026
$1,130,000
E
4 beds3 baths2,018 sq ft
10953 Darby Ave, Northridge, CA 91326
SOLD SEP 23, 2026
$1,360,000
F
4 beds3 baths2,606 sq ft
10315 Beckford, Porter Ranch, CA 91326

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Earn from this home

Sell

$1,089,110

Est. take-home

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Rent

$5,821/mo

Redfin rental estimate

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Market trends in Northridge West, CA

Last updated October 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

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5 beds6 baths5,067 sq ft
20218 W Liverpool Way, Porter Ranch, CA 91326
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OPEN TODAY, 1PM TO 4PM
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OPEN TODAY, 1PM TO 4PM
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3 beds2 baths1,429 sq ft
11546 Viking, Porter Ranch, CA 91326
Acquire'd
See all

Provided by Redfin

Sale history for 18620 Tulsa St

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$2,945 (+1.8%)

$35,976 + $177,765

$213,741

2024

$2,892 (+1.7%)

$35,271 + $174,280

$209,551

2023

$2,844 (+4.4%)

$34,580 + $170,863

$205,443

2022

$2,725 (+1.7%)

$33,902 + $167,513

$201,415

2021

$2,678 (−0.7%)

$33,238 + $164,229

$197,467

2020

$2,697 (+3.5%)

$32,587 + $161,009

$193,596

2019

$2,605 (+5.1%)

$32,253 + $159,359

$191,612

2018

$2,480 (+2.1%)

$31,621 + $156,235

$187,856

2017

$2,427 (+3.6%)

$30,394 + $150,169

$180,563

2016

$2,344 (+1.3%)

$30,394 + $150,169

$180,563

2015

$2,313 (−0.7%)

$29,799 + $147,225

$177,024

2014

$2,330 (−1.2%)

$28,778 + $142,174

$170,952

2012

$2,359 (+2.5%)

$28,648 + $141,532

$170,180

2011

$2,301 (−0.9%)

$28,087 + $138,757

$166,844

2010

$2,322 (+3.5%)

$27,537 + $136,037

$163,574

2009

$2,243 (+4.0%)

$27,332 + $135,021

$162,353

2008

$2,158

$27,397 + $135,342

$162,739

Tax history for 18620 Tulsa St

Year

Property tax

Land + Additions

Assessment*

2025

$2,945 (+1.8%)

$35,976 + $177,765

$213,741

2024

$2,892 (+1.7%)

$35,271 + $174,280

$209,551

2023

$2,844 (+4.4%)

$34,580 + $170,863

$205,443

2022

$2,725 (+1.7%)

$33,902 + $167,513

$201,415

2021

$2,678 (−0.7%)

$33,238 + $164,229

$197,467

2020

$2,697 (+3.5%)

$32,587 + $161,009

$193,596

2019

$2,605 (+5.1%)

$32,253 + $159,359

$191,612

2018

$2,480 (+2.1%)

$31,621 + $156,235

$187,856

2017

$2,427 (+3.6%)

$30,394 + $150,169

$180,563

2016

$2,344 (+1.3%)

$30,394 + $150,169

$180,563

2015

$2,313 (−0.7%)

$29,799 + $147,225

$177,024

2014

$2,330 (−1.2%)

$28,778 + $142,174

$170,952

2012

$2,359 (+2.5%)

$28,648 + $141,532

$170,180

2011

$2,301 (−0.9%)

$28,087 + $138,757

$166,844

2010

$2,322 (+3.5%)

$27,537 + $136,037

$163,574

2009

$2,243 (+4.0%)

$27,332 + $135,021

$162,353

2008

$2,158

$27,397 + $135,342

$162,739

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

Permits

Apr 9, 2025 • Final

Hvac

Replace two heat pumps and two air handlers in a residential building.

HVAC

Apr 8, 2025 • Final

Hvac

Work on ducts.

HVAC

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: 20648
Living Sq. Ft: 2,558
# of Units: 1
Legal Description: TRACT # 20648 LOT 36

Lot Information
# of Buildings: 1
Land Sq. Ft: 12,333
Legal Lot Number: 36
Municipality Name: LOS ANGELES
Acres: 0.2831
Zoning Code: LARE11
County Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 2,558
Stories: —
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: 1961
County: Los Angeles County
APN: 2717017010

Home facts updated by county records on Oct 6, 2026

Around this home

Schools

K - 12
Preschool & daycare

Darby Avenue Charter School

Public K-5 • Assigned • 0.3mi

7/10

Granada Hills Charter High School

Charter K-12 • Assigned • 0.9mi

9/10

Northridge Academy High

Public 9-12 • Assigned • 1.7mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Porter Ranch is best known for its upscale homes and scenic views, offering a luxurious suburban lifestyle. The area features well-planned communities, abundant parks, and access to hiking trails, making it ideal for those who enjoy outdoor...
3 weeks ago • Porter Ranch
Scott Reiber
Redfin Premier agent
349 deals
Was this helpful?
The Los Angeles market is becoming more balanced, with buyers gaining a little more negotiating room as homes take longer to sell and price reductions become more common. Well-priced homes in desirable neighborhoods can still attract strong interest....
1 week ago • Los Angeles
Sang Ur
Redfin Premier agent
124 deals
Was this helpful?
LA real estate remains resilient, with long-term demand, limited desirable inventory, and strong neighborhood-by-neighborhood opportunities. For savvy buyers and sellers, the current market creates opportunities to negotiate strategically and build...
2 weeks ago • Los Angeles
Phil Robinson
Redfin agent
59 deals
Was this helpful?
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,...
2 months ago • Los Angeles
Peter Santos
Redfin Premier agent
87 deals
Was this helpful?

Climate risks

1/10 Flood Factor

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

3/10 Fire Factor

0.31% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 100° expected this year, 18 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

$1.10M – $1.33M

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Acquire'd

Home values near 18620 Tulsa St

Data from public records.

Address	Redfin Estimate
18615 Tulsa St, Porter Ranch, CA 4 Beds \| 3 Baths \| 2527 Sq. Ft.	$1,176,243
18635 Tulsa St, Porter Ranch, CA 5 Beds \| 3 Baths \| 2198 Sq. Ft.	$1,115,442
18700 Tulsa St, Porter Ranch, CA 3 Beds \| 2 Baths \| 1720 Sq. Ft.	$1,147,493
18634 Tulsa St, Porter Ranch, CA 3 Beds \| 2 Baths \| 1728 Sq. Ft.	$1,042,495
10836 Baird Ave, Porter Ranch, CA 4 Beds \| 2 Baths \| 1853 Sq. Ft.	$1,118,154
18618 Celtic St, Porter Ranch, CA 4 Beds \| 3 Baths \| 2034 Sq. Ft.	$929,920
10857 Baird Ave, Porter Ranch, CA 3 Beds \| 2 Baths \| 1400 Sq. Ft.	$1,128,751

Address	Redfin Estimate
18621 Tulsa St, Porter Ranch, CA 4 Beds \| 2 Baths \| 1655 Sq. Ft.	$1,008,243
18643 Tulsa St, Porter Ranch, CA 5 Beds \| 4 Baths \| 2669 Sq. Ft.	$1,165,530
18648 Tulsa St, Porter Ranch, CA 3 Beds \| 2 Baths \| 1320 Sq. Ft.	$909,600
18628 Tulsa St, Porter Ranch, CA 6 Beds \| 3 Baths \| 2621 Sq. Ft.	$1,185,205
10846 Baird Ave, Porter Ranch, CA 3 Beds \| 2 Baths \| 1988 Sq. Ft.	$1,279,784
18628 Celtic St, Porter Ranch, CA 4 Beds \| 3 Baths \| 2215 Sq. Ft.	$1,296,297
10843 Baird Ave, Porter Ranch, CA 4 Beds \| 3 Baths \| 2322 Sq. Ft.	$1,117,952

Address	Redfin Estimate
18629 Tulsa St, Porter Ranch, CA 3 Beds \| 2 Baths \| 1925 Sq. Ft.	$1,034,081
18649 Tulsa St, Porter Ranch, CA 4 Beds \| 2 Baths \| 1349 Sq. Ft.	$958,119
18640 Tulsa St, Porter Ranch, CA 5 Beds \| 3 Baths \| 1853 Sq. Ft.	$1,119,885
18614 Tulsa St, Porter Ranch, CA 3 Beds \| 2 Baths \| 1440 Sq. Ft.	$1,151,598
18610 Celtic St, Porter Ranch, CA 4 Beds \| 2 Baths \| 1680 Sq. Ft.	$1,067,637
10865 Baird Ave, Porter Ranch, CA 3 Beds \| 2 Baths \| 1440 Sq. Ft.	$960,205
10835 Baird Ave, Porter Ranch, CA 3 Beds \| 2 Baths \| 1320 Sq. Ft.	$971,109

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About this home

Redfin Estimate

Earn from this home

Market trends in Northridge West, CA

Sale history for 18620 Tulsa St

Tax history for 18620 Tulsa 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 18620 Tulsa St

More real estate resources