19152 Castlebay Ln, Porter Ranch, CA 91326

Off market aug 2020 for $840K

$1,280,026

Est. refi paymentEst. refi $5,684/mo

•

2,465

sq ft

19152 Castlebay Ln, Porter Ranch, CA 91326

About this home

This is a fantastic family / entertainers 4 BD / 3 BA pool home that has a Master en suite located downstairs, situated on a fabulous street in prestigious, Porter Ranch. This home is priced accordingly, being sold ''as-is. '' Super clean and sweetly dated. All this home needs is YOUR look and feel. The house is located close to lovely parks, walking and hiking trails, freeway, shopping, great restaurants and award-winning public schools. This is the one that you were looking for.

Single-familyProperty Type

1966Year Built

7,828 sq ftLot Size

$519Est. Price/Sq.Ft.

2 car garageParking

Listed by ANDREW Steinfeld •DRE #01940098 • Keller Williams Exclusive Properties

•310-877-3366 (agent)

•Andrew.Steinfeld@yahoo.com (agent)

•805-777-7117 (broker)

Bought with ANDREW Steinfeld •DRE #01940098 • Keller Williams Exclusive Properties

•805-777-7117 (broker)

Redfin checked: a few seconds ago

•Source:CSMAR #220007104

Redfin Estimate

$1,280,026

$440K since sold in August 2020$5,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.2% higher than the average sale price ($1.24M) of 6 comparable homes.

SOLD SEP 23, 2026
11833 Preston Trails Ave, Porter Ranch, CA 91326
$1,055,000
A
4 beds3 baths2,620 sq ft
11833 Preston Trails Ave, Porter Ranch, CA 91326
Coldwell Banker Realty
SOLD MAY 11, 2026
$1,300,000
B
4 beds3 baths2,450 sq ft
18931 Kinbrace St, Porter Ranch, CA 91326
SOLD DEC 23, 2025
$1,274,000
C
4 beds3 baths2,450 sq ft
19015 Braemore Rd, Porter Ranch, CA 91326
SOLD JUL 24, 2026
$1,286,000
D
4 beds3 baths2,436 sq ft
18778 Algiers St, Porter Ranch, CA 91326
SOLD MAR 18, 2026
$1,280,000
E
4 beds3 baths2,543 sq ft
12115 Braemore Pl, Porter Ranch, CA 91326
SOLD MAR 27, 2026
$1,249,000
F
4 beds3 baths2,378 sq ft
19081 Braemore Rd, Porter Ranch, CA 91326

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Earn from this home

Sell

$620,601

Est. take-home

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Refinance

Est. cash available

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Rent

$5,813/mo

Redfin rental estimate

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Market trends in Porter Ranch, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.2%

+0.0% MoM

Median sale price

$1.2M

$57K MoM

Avg. days on market

41d

2 days MoM

Recently sold homes

9 MoM

New listings for sale

VIDEO TOUR
$1,274,900
5 beds3 baths2,450 sq ft
18854 Muirkirk, Porter Ranch, CA 91326
$1,195,000
4 beds3 baths2,814 sq ft
12026 Falcon Crst, Porter Ranch, CA 91326
$1,420,000
4 beds3 baths2,399 sq ft
20609 W Chestnut Cir, Porter Ranch, CA 91326
VIDEO TOUR
$850,000
2 beds2.5 baths1,399 sq ft
11501 Meleto, Porter Ranch, CA 91326
$1,170,000
5 beds2.5 baths1,944 sq ft
19776 Ahwanee Ln, Porter Ranch, CA 91326
$949,950
2 beds2 baths1,418 sq ft
18658 Brymer St, Porter Ranch, CA 91326
$1,325,000
5 beds3 baths2,618 sq ft
19309 Olympia St, Porter Ranch, CA 91326
COMING SOON
$3,295,000
5 beds6 baths5,067 sq ft
20218 W Liverpool Way, Porter Ranch, CA 91326
VIDEO TOUR
$2,099,000
5 beds5 baths4,116 sq ft
20362 Via Galileo, Porter Ranch, CA 91326
$2,649,000
4 beds4.5 baths5,492 sq ft
20239 Jubilee Way W, Porter Ranch, CA 91326
See all

Provided by Redfin

Sale history for 19152 Castlebay Ln

Date

Event

Price

CSMAR #220007104

Aug 5, 2020

Sold

$840,000

$341/sq ft

Jul 27, 2020

Pending

—

Jul 22, 2020

Contingent

—

Jul 7, 2020

Listed

$789,000

$320/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$11,276 (+1.3%)

$671,721 + $255,703

$927,424

2024

$11,134 (+1.9%)

$658,550 + $250,690

$909,240

2023

$10,921 (+4.8%)

$645,638 + $245,775

$891,413

2022

$10,419 (+1.3%)

$632,979 + $240,956

$873,935

2021

$10,285 (+381.0%)

$620,568 + $236,232

$856,800

2020

$2,138 (+3.5%)

$608,400 + $231,600

$840,000

2019

$2,066 (+5.0%)

$31,581 + $119,461

$151,042

2018

$1,968 (+2.2%)

$30,962 + $117,119

$148,081

2017

$1,926 (+3.9%)

$29,760 + $112,572

$142,332

2016

$1,854 (+1.4%)

$29,760 + $112,572

$142,332

2015

$1,829 (−0.8%)

$29,177 + $110,365

$139,542

2014

$1,843 (−1.2%)

$28,177 + $106,579

$134,756

2012

$1,865 (+2.4%)

$28,050 + $106,098

$134,148

2011

$1,822 (−0.9%)

$27,500 + $104,018

$131,518

2010

$1,838 (+3.5%)

$26,961 + $101,979

$128,940

2009

$1,776 (+3.9%)

$26,760 + $101,217

$127,977

2008

$1,709

$26,824 + $101,458

$128,282

Tax history for 19152 Castlebay Ln

Year

Property tax

Land + Additions

Assessment*

2025

$11,276 (+1.3%)

$671,721 + $255,703

$927,424

2024

$11,134 (+1.9%)

$658,550 + $250,690

$909,240

2023

$10,921 (+4.8%)

$645,638 + $245,775

$891,413

2022

$10,419 (+1.3%)

$632,979 + $240,956

$873,935

2021

$10,285 (+381.0%)

$620,568 + $236,232

$856,800

2020

$2,138 (+3.5%)

$608,400 + $231,600

$840,000

2019

$2,066 (+5.0%)

$31,581 + $119,461

$151,042

2018

$1,968 (+2.2%)

$30,962 + $117,119

$148,081

2017

$1,926 (+3.9%)

$29,760 + $112,572

$142,332

2016

$1,854 (+1.4%)

$29,760 + $112,572

$142,332

2015

$1,829 (−0.8%)

$29,177 + $110,365

$139,542

2014

$1,843 (−1.2%)

$28,177 + $106,579

$134,756

2012

$1,865 (+2.4%)

$28,050 + $106,098

$134,148

2011

$1,822 (−0.9%)

$27,500 + $104,018

$131,518

2010

$1,838 (+3.5%)

$26,961 + $101,979

$128,940

2009

$1,776 (+3.9%)

$26,760 + $101,217

$127,977

2008

$1,709

$26,824 + $101,458

$128,282

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

Public record

Public record
Permits

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

7,831 Sq. Ft.

Year renovated

1966

Sq. Ft.

2,465

Year built

1966

Style

Single Family Residential

County

Los Angeles County

APN

2820010012

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 8, 2026.

Aug 5, 2025 • Active

Bldg-alter/repair

Replace the roof covering on a residential building with a class A or B material over existing solid sheathing. Apply a certified cool roof product as required by local fire hazard and energy efficiency regulations.

Roofing

Apr 21, 2025 • Active

Electrical

Install a roof-mounted solar photovoltaic system with a central or string inverter on 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

Parking

Parking Information
# of Garage Spaces: 2

Interior

Bathroom Information
# of Bathrooms (Full): 3

Interior Features
Flooring: Carpet, Ceramic Tile, Linoleum, Marble, Wood/Wood Like
Windows: Double Pane Windows

Heating & Cooling
Cooling Type: Central A/C

Fireplace Information
Has Fireplace
Features: Fire Pit
Fuel: Gas & Wood
Location: Family Room

Exterior

Building Information
# of Floors (Total): 2
Levels: Two

Pool & Spa Information
Pool Construction: Gunite, In Ground
Has Pool

Land Information
Land Lease Type: Fee Simple

Lot Information
Lot Acres: 0.1800

Property Information
Property Attached: No
Zoning: LARS

Location

Location Details
Has View

Location Information
Property Directions: Tampa Ave to Braemore Road make a right to Castlebay Lane, make a left. 19152 Castlebay Lane is on the RIGHT SIDE.
Cross Streets: Tampa Ave / Braemore Rd
Subdivision/Tract Code: Not Applicable - 1007242

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 2,465
Stories: —
Lot Size: 7,831 square feet
Style: Single Family Residential
Year Built: 1966
Year Renovated: 1966
County: Los Angeles County
APN: 2820010012

Home facts updated by county records on Oct 8, 2026

Other

Misc
SP % LP: 1.0646

Listing Date Information
Start Showing Date: 2020-07-13

Around this home

Schools

Castlebay Lane Charter School

Charter K-5 • Assigned • 0.2mi

10/10

Robert Frost Middle School

Public 6-8 • Assigned • 2.2mi

9/10

Valley Academy Of Arts And Sciences

Public 9-12 • Assigned • 3.6mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

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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...
5 days ago • Los Angeles
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Redfin agent
58 deals
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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,...
1 month ago • Los Angeles
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Redfin Premier agent
86 deals
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Climate risks

1/10 Flood Factor

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

8/10 Fire Factor

27% chance of being in a wildfire in next 30 years

5/10 Heat Factor

5 days above 100° expected this year, 13 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

$1.22M – $1.47M

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Home values near 19152 Castlebay Ln

Data from public records.

Address	Redfin Estimate
19193 Castlebay Lane, Porter Ranch, CA 4 Beds \| 3 Baths \| 2465 Sq. Ft.	$1,390,262
19173 Castlebay Lane, Porter Ranch, CA 4 Beds \| 3 Baths \| 2366 Sq. Ft.	$1,242,996

Address	Redfin Estimate
19185 Castlebay Lane, Porter Ranch, CA 4 Beds \| 3 Baths \| 2310 Sq. Ft.	$1,256,897
12201 Castlebay Place, Porter Ranch, CA 3 Beds \| 2.5 Baths \| 2446 Sq. Ft.	$1,278,327

Address	Redfin Estimate
19181 Castlebay Lane, Porter Ranch, CA 3 Beds \| 3 Baths \| 2450 Sq. Ft.	$1,158,683
12207 Castlebay Place, Porter Ranch, CA 4 Beds \| 3 Baths \| 2378 Sq. Ft.	$1,313,460

Property information provided by CSMAR when last listed in 2020. This data may not match . Learn more.

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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 Porter Ranch, CA

Sale history for 19152 Castlebay Ln

Tax history for 19152 Castlebay Ln

Public record

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 19152 Castlebay Ln

More real estate resources