Google satellite image for 11840 Mariposa Bay Ln, Porter Ranch, CA 91326

Off market

$1,164,181

•

3 ba

•

2,378

sq ft

11840 Mariposa Bay Ln, Porter Ranch, CA 91326

About this home

11840 Mariposa Bay Ln is a 2,378 square foot condo with 5 bedrooms and 3 bathrooms. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,164,181.

CondoProperty Type

1997Year Built

$490Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,164,181

$54K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.9% lower than the average sale price ($1.37M) of 6 comparable homes.

BOUGHT WITH REDFIN JUL 7, 2026
$1,378,050
A
5 beds3 baths2,688 sq ft
19901 Mid Pnes, Porter Ranch, CA 91326
Trinity One Realty
SOLD SEP 4, 2026
$1,185,000
B
4 beds3 baths2,231 sq ft
19954 Crystal Hills Ln, Porter Ranch, CA 91326
SOLD DEC 9, 2025
$1,350,000
C
5 beds3 baths2,378 sq ft
19752 Sierra Meadows Ln, Porter Ranch, CA 91326
SOLD MAR 11, 2026
$1,675,000
D
5 beds3 baths2,655 sq ft
19940 Mariposa Crk, Porter Ranch, CA 91326
SOLD AUG 5, 2026
$1,274,000
E
4 beds3 baths2,844 sq ft
12056 Stone Gate Way, Porter Ranch, CA 91326
SOLD OCT 2, 2026
$1,350,000
F
4 beds3 baths2,712 sq ft
12354 Yew Ct, Porter Ranch, CA 91326

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Earn from this home

Sell

$1,100,029

Est. take-home

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Rent

$5,539/mo

Redfin rental estimate

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Market trends in Porter Ranch, CA

Last updated October 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

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$2,749,000
4 beds5 baths4,730 sq ft
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COMING SOON
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5 beds3 baths2,505 sq ft
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OPEN TODAY, 12PM TO 2PM
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5 beds6 baths5,067 sq ft
20218 W Liverpool Way, Porter Ranch, CA 91326
COMING SOON
$1,100,000
3 beds2 baths2,182 sq ft
12033 Dunblane Ave, Porter Ranch, CA 91326
Berkshire Hathaway HomeService
OPEN TODAY, 12PM TO 3PM
$2,099,000
5 beds4.5 baths3,921 sq ft
20403 Via Medici, Porter Ranch, CA 91326
OPEN TODAY, 1PM TO 4PM
$1,299,000
4 beds3 baths2,829 sq ft
19518 Nashville, Porter Ranch, CA 91326
$995,000
3 beds2 baths1,518 sq ft
10907 Darby, Porter Ranch, CA 91326
OPEN TODAY, 1PM TO 3PM
$1,498,700
6 beds4 baths3,086 sq ft
18605 Kenya, Porter Ranch, CA 91326
OPEN TODAY, 1PM TO 4PM
$1,150,000
3 beds2 baths1,429 sq ft
11546 Viking, Porter Ranch, CA 91326
Acquire'd
See all

Provided by Redfin

Sale history for 11840 Mariposa Bay Ln

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

Year

Property tax

Land + Additions

Assessment*

2025

$7,093 (+1.3%)

$322,683 + $258,335

$581,018

2024

$7,003 (+1.9%)

$316,356 + $253,285

$569,641

2023

$6,870 (+4.8%)

$310,153 + $248,319

$558,472

2022

$6,555 (+1.4%)

$304,072 + $243,450

$547,522

2021

$6,464 (−0.9%)

$298,110 + $238,677

$536,787

2020

$6,525 (+4.0%)

$292,265 + $233,998

$526,263

2019

$6,272 (+1.6%)

$289,269 + $231,599

$520,868

2018

$6,171 (+2.2%)

$283,598 + $227,058

$510,656

2017

$6,036 (+2.7%)

$272,587 + $218,242

$490,829

2016

$5,879 (+1.5%)

$272,587 + $218,242

$490,829

2015

$5,794 (−0.4%)

$267,243 + $213,963

$481,206

2014

$5,819 (−1.3%)

$258,073 + $206,622

$464,695

2012

$5,895 (+3.3%)

$256,907 + $205,689

$462,596

2011

$5,709 (−1.1%)

$251,870 + $201,656

$453,526

2010

$5,772 (+3.7%)

$246,932 + $197,702

$444,634

2009

$5,563 (+4.4%)

$245,087 + $196,225

$441,312

2008

$5,327

$245,670 + $196,692

$442,362

Tax history for 11840 Mariposa Bay Ln

Year

Property tax

Land + Additions

Assessment*

2025

$7,093 (+1.3%)

$322,683 + $258,335

$581,018

2024

$7,003 (+1.9%)

$316,356 + $253,285

$569,641

2023

$6,870 (+4.8%)

$310,153 + $248,319

$558,472

2022

$6,555 (+1.4%)

$304,072 + $243,450

$547,522

2021

$6,464 (−0.9%)

$298,110 + $238,677

$536,787

2020

$6,525 (+4.0%)

$292,265 + $233,998

$526,263

2019

$6,272 (+1.6%)

$289,269 + $231,599

$520,868

2018

$6,171 (+2.2%)

$283,598 + $227,058

$510,656

2017

$6,036 (+2.7%)

$272,587 + $218,242

$490,829

2016

$5,879 (+1.5%)

$272,587 + $218,242

$490,829

2015

$5,794 (−0.4%)

$267,243 + $213,963

$481,206

2014

$5,819 (−1.3%)

$258,073 + $206,622

$464,695

2012

$5,895 (+3.3%)

$256,907 + $205,689

$462,596

2011

$5,709 (−1.1%)

$251,870 + $201,656

$453,526

2010

$5,772 (+3.7%)

$246,932 + $197,702

$444,634

2009

$5,563 (+4.4%)

$245,087 + $196,225

$441,312

2008

$5,327

$245,670 + $196,692

$442,362

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

Permits

Jun 10, 2011 • Final

Plumbing

Install a water sub-meter.

Electrical

Electric meter

Plumbing

Feb 2, 1999 • Final

Plumbing

Extend a gas line for a barbecue.

Gas

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: 39373
Living Sq. Ft: 2,378
# of Units: 1
Legal Description: TR=39373 LOT 130

Lot Information
# of Buildings: 1
Land Sq. Ft: 6,548
Legal Lot Number: 130
Municipality Name: LOS ANGELES
Acres: 0.1503
Zoning Code: LARD6
County Use Description: RESID-PLANNED

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,378
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 1997
Year Renovated: 1997
County: Los Angeles County
APN: 2701035044

Home facts updated by county records on Oct 6, 2026

Around this home

Schools

K - 12
Preschool & daycare

Porter Ranch Community School

Public K-8 • Assigned • 0.9mi

10/10

Chatsworth Charter High School

Charter 9-12 • Assigned • 2.5mi

5/10

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

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

$1.11M – $1.34M

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Acquire'd

Home values near 11840 Mariposa Bay Ln

Data from public records.

Address	Redfin Estimate
11852 Mariposa Bay Ln, Porter Ranch, CA 5 Beds \| 3 Baths \| 2378 Sq. Ft.	$1,181,410
11836 Mariposa Bay Ln, Porter Ranch, CA 5 Beds \| 3 Baths \| 2712 Sq. Ft.	$1,215,693
11824 Mariposa Bay Ln, Porter Ranch, CA 5 Beds \| 3 Baths \| 2712 Sq. Ft.	$1,279,632
11868 Mariposa Bay Ln, Porter Ranch, CA 5 Beds \| 3 Baths \| 2378 Sq. Ft.	$1,331,483
11856 Mariposa Bay Ln, Porter Ranch, CA 5 Beds \| 3 Baths \| 2712 Sq. Ft.	$1,429,494
19839 Mariposa Pines Way, Porter Ranch, CA 4 Beds \| 4 Baths \| 2770 Sq. Ft.	$1,220,887
19827 Mariposa Pines Way, Porter Ranch, CA 4 Beds \| 3.5 Baths \| 2770 Sq. Ft.	$1,322,223

Address	Redfin Estimate
11848 Mariposa Bay Ln, Porter Ranch, CA 4 Beds \| 3 Baths \| 2282 Sq. Ft.	$1,082,422
11832 Mariposa Bay Ln, Porter Ranch, CA 5 Beds \| 3 Baths \| 2378 Sq. Ft.	$1,416,512
11820 Mariposa Bay Ln, Porter Ranch, CA 3 Beds \| 2 Baths \| 1881 Sq. Ft.	$1,063,326
11864 Mariposa Bay Ln, Porter Ranch, CA 5 Beds \| 3 Baths \| 2712 Sq. Ft.	$1,343,238
19847 Mariposa Pines Way, Porter Ranch, CA 3 Beds \| 2 Baths \| 1881 Sq. Ft.	$1,144,371
19835 Mariposa Pines Way, Porter Ranch, CA 4 Beds \| 3 Baths \| 3168 Sq. Ft.	$1,470,320
19823 Mariposa Pines Way, Porter Ranch, CA 4 Beds \| 4 Baths \| 2814 Sq. Ft.	$1,300,447

Address	Redfin Estimate
11844 Mariposa Bay Ln, Porter Ranch, CA 3 Beds \| 3 Baths \| 2118 Sq. Ft.	$1,264,711
11828 Mariposa Bay Ln, Porter Ranch, CA 4 Beds \| 3 Baths \| 2282 Sq. Ft.	$1,234,622
11816 Mariposa Bay Ln, Porter Ranch, CA 4 Beds \| 4 Baths \| 2770 Sq. Ft.	$1,388,025
11860 Mariposa Bay Ln, Porter Ranch, CA 3 Beds \| 3 Baths \| 2118 Sq. Ft.	$1,112,816
19843 Mariposa Pines Way, Porter Ranch, CA 4 Beds \| 4 Baths \| 2770 Sq. Ft.	$1,202,473
19831 Mariposa Pines Way, Porter Ranch, CA 4 Beds \| 4 Baths \| 2770 Sq. Ft.	$1,187,628
19819 Mariposa Pines Way, Porter Ranch, CA 4 Beds \| 4 Baths \| 2770 Sq. Ft.	$1,234,033

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About this home

Redfin Estimate

Earn from this home

Market trends in Porter Ranch, CA

Sale history for 11840 Mariposa Bay Ln

Tax history for 11840 Mariposa Bay Ln

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 11840 Mariposa Bay Ln

More real estate resources