Google street view image for 19553 Celtic St, Porter Ranch, CA 91326

Off market jul 1989 for $490K

$1,385,060

Est. refi paymentEst. refi $3,353/mo

•

3 ba

•

2,624

sq ft

19553 Celtic St, Porter Ranch, CA 91326

About this home

19553 Celtic St is a 2,624 square foot house on a 0.41 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on July 25, 1989 for $490,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,385,060.

Single-familyProperty Type

1976Year Built

0.41 acresLot Size

$528Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,385,060

$895K since sold in July 1989$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.7% higher than the average sale price ($1.34M) of 6 comparable homes.

SOLD AUG 14, 2026
$1,175,000
A
4 beds2.5 baths2,594 sq ft
19817 Hiawatha St, Chatsworth, CA 91311
SOLD JUL 29, 2026
$1,469,000
B
4 beds2.5 baths2,665 sq ft
19620 Los Alimos, Chatsworth, CA 91311
Pinnacle Estate Properties
SOLD SEP 1, 2026
$1,299,000
C
4 beds3 baths2,728 sq ft
10637 Sylvia Ave, Porter Ranch, CA 91326
Pinnacle Estate Properties, Inc.
SOLD SEP 18, 2026
$1,402,000
D
4 beds3 baths2,560 sq ft
19900 Hiawatha, Chatsworth, CA 91311
SOLD SEP 23, 2026
$1,360,000
E
4 beds3 baths2,606 sq ft
10315 Beckford, Porter Ranch, CA 91326
SOLD JUN 18, 2026
$1,310,000
F
4 beds3 baths2,301 sq ft
19364 Pauma Valley Dr, Porter Ranch, CA 91326

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Earn from this home

Sell

$1,308,948

Est. take-home

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Refinance

Est. cash available

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Rent

$5,875/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

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OPEN TODAY, 12PM TO 4PM
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OPEN SUN, 1PM TO 4PM
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See all

Provided by Redfin

Sale history for 19553 Celtic St

Year

Property tax

Land + Additions

Assessment*

2025

$11,254 (+1.1%)

$367,796 + $551,703

$919,499

2024

$11,134 (+1.9%)

$360,585 + $540,886

$901,471

2023

$10,924 (+4.8%)

$353,515 + $530,281

$883,796

2022

$10,427 (+1.3%)

$346,584 + $519,884

$866,468

2021

$10,293 (−1.0%)

$339,789 + $509,691

$849,480

2020

$10,392 (+4.0%)

$333,127 + $499,698

$832,825

2019

$9,992 (+2.0%)

$329,712 + $494,575

$824,287

2018

$9,794 (+2.2%)

$323,248 + $484,878

$808,126

2017

$9,581 (+2.5%)

$310,697 + $466,050

$776,747

2016

$9,351 (+1.5%)

$310,697 + $466,050

$776,747

2015

$9,215 (−0.4%)

$304,605 + $456,912

$761,517

2014

$9,252 (+24.8%)

$294,153 + $441,234

$735,387

2012

$7,415 (−7.4%)

$241,800 + $363,200

$605,000

2011

$8,005 (−1.8%)

$225,000 + $338,000

$563,000

2010

$8,152 (−7.8%)

$247,000 + $371,000

$618,000

2009

$8,844 (+4.4%)

$247,000 + $371,000

$618,000

2008

$8,468

$280,015 + $420,026

$700,041

Tax history for 19553 Celtic St

Year

Property tax

Land + Additions

Assessment*

2025

$11,254 (+1.1%)

$367,796 + $551,703

$919,499

2024

$11,134 (+1.9%)

$360,585 + $540,886

$901,471

2023

$10,924 (+4.8%)

$353,515 + $530,281

$883,796

2022

$10,427 (+1.3%)

$346,584 + $519,884

$866,468

2021

$10,293 (−1.0%)

$339,789 + $509,691

$849,480

2020

$10,392 (+4.0%)

$333,127 + $499,698

$832,825

2019

$9,992 (+2.0%)

$329,712 + $494,575

$824,287

2018

$9,794 (+2.2%)

$323,248 + $484,878

$808,126

2017

$9,581 (+2.5%)

$310,697 + $466,050

$776,747

2016

$9,351 (+1.5%)

$310,697 + $466,050

$776,747

2015

$9,215 (−0.4%)

$304,605 + $456,912

$761,517

2014

$9,252 (+24.8%)

$294,153 + $441,234

$735,387

2012

$7,415 (−7.4%)

$241,800 + $363,200

$605,000

2011

$8,005 (−1.8%)

$225,000 + $338,000

$563,000

2010

$8,152 (−7.8%)

$247,000 + $371,000

$618,000

2009

$8,844 (+4.4%)

$247,000 + $371,000

$618,000

2008

$8,468

$280,015 + $420,026

$700,041

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

Permits

Apr 27, 2012 • Final

Hvac

Replace the furnace in a residential building.

HVAC

Dec 14, 2010 • Final

Electrical

Install a photovoltaic system on the roof of a residential building.

Electrical

Solar

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

View Information
View: Good

Property Information
Subdivision Name: 29151
Living Sq. Ft: 2,624
# of Units: 1
Legal Description: TRACT NO 29151 LOT 28

Lot Information
# of Buildings: 1
Land Sq. Ft: 17,644
Legal Lot Number: 28
Municipality Name: LOS ANGELES
Acres: 0.4051
Zoning Code: LARA
County Use Description: SINGLE FAMILY RESID

Utility Information
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 2,624
Stories: —
Lot Size: 0.41 acres
Style: Single Family Residential
Year Built: 1976
Year Renovated: 1976
County: Los Angeles County
APN: 2708008012

Home facts updated by county records on Oct 6, 2026

Around this home

Schools

Beckford Charter for Enriched Studies

Charter K-5 • Assigned • 0.7mi

10/10

Alfred B. Nobel Charter Middle School

Charter 6-8 • Assigned • 1.4mi

9/10

Chatsworth Charter High School

Charter 9-12 • Assigned • 2.0mi

5/10

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,...
4 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

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

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

$1.32M – $1.59M

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Home values near 19553 Celtic St

Data from public records.

Address	Redfin Estimate
19527 Celtic St, Porter Ranch, CA 5 Beds \| 3.5 Baths \| 3446 Sq. Ft.	$1,565,093
19558 Celtic St, Porter Ranch, CA 4 Beds \| 3 Baths \| 2829 Sq. Ft.	$1,393,404

Address	Redfin Estimate
19535 Celtic St, Porter Ranch, CA 5 Beds \| 3 Baths \| 2624 Sq. Ft.	$1,309,396
19548 Celtic St, Porter Ranch, CA 4 Beds \| 2.5 Baths \| 2917 Sq. Ft.	$1,375,758

Address	Redfin Estimate
19545 Celtic St, Porter Ranch, CA 5 Beds \| 4 Baths \| 3394 Sq. Ft.	$1,503,854
19538 Celtic St, Porter Ranch, CA 5 Beds \| 3 Baths \| 2986 Sq. Ft.	$1,442,082

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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 19553 Celtic St

Tax history for 19553 Celtic 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 19553 Celtic St

More real estate resources