Los Angeles County  »  91326  »  Los Alimos St  »  18441 Los Alimos St

18441 Los Alimos Street, Porter Ranch, CA 91326 - Property report

Also known as: 18441 Los Alimos St

Property image for 18441 Los Alimos Street, Porter Ranch, CA 91326
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Property type

Single Family Residence (0100)

Year built

1959

Acreage

0.254

Sale price

$445,004

General Information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
18441 Los Alimos St
Porter Ranch, CA 91326
Zip code
91326
Neighborhood
Porter Ranch
County
Los Angeles
Municipality
Los Angeles

Owner

Find out who owns 18441 Los Alimos Street, Porter Ranch, CA 91326. Uncover corporate and individual owners with a free account.

Building
Property type
Single Family Residence
Building sq. ft.
2,732
Buildings on lot
1
Year built
1959
Last altered
Bedrooms
5
Bathrooms
4
HVAC
Central heating
Sales
Sale date
10/09/2003
Sale price
$445,004
Arm's length
Tax
Tax year
2026-2027
Property tax
$9,923
Tax per sq. ft.
$4
Zoning & use
Zoning
Residential Estate (RE11)
Units
1
Lot
Acreage
0.254

Area overview

Walk score
49 /100.  Car-Dependent
Transit score
35 /100.  Some Transit
Bike score
48 /100.  Somewhat Bikeable
School district
Los Angeles Unified School District
Weed hazard
No
Ownership

Ownership information for 18441 Los Alimos Street, Porter Ranch, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 18441 Los Alimos Street, Porter Ranch, CA 91326

Sale date Sale price Buyer name Seller name
10/09/2003 $445,004 XXXXXXX, XXXXXXXX X XXXXXXXXXX, XXXX X
04/05/2000 $300,003 XXXXXXXXXX, XXXX X XXXXXXXX, XXXXX & XXXXX
01/30/1991 $255,000 XXXXXXXX, XXXXX & XXXXX XXXXXXX X

*Most recent sales on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
12/03/2020 Grant Deed
(File correction - Single parcel sale)		 XXXXXXX XXXXXXXX XXXXXX XXXXXXX XXXXXXXX XXXXXX
12/01/2020 Trust Deed XXXXXXX XXXXXXXX XXXXXX XXXX XXXXXXXXX XXX
01/24/2011 Trust Deed XXXXXXX XXXXXXXX X XXXXXXXX XXXXX XXXX
05/12/2008 Trust Deed XXXXXX XXXXXXXX XXXXXX XXXXXXXX XXXXX XXX
05/12/2008 Deed XXXXXX XXXXXX XXXXXXX XXXXXXXX XXXXXX
10/09/2003 Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXXXXXXX, XXXX X XXXXXXX, XXXXXXXX X
04/05/2000 Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXXXXX, XXXXX & XXXXX XXXXXXXXXX, XXXX X
12/10/1992 Deed XXXXXXXX, XXXXXXX XXXXXXXX, XXXXX & XXXXX
01/30/1991 Deed XXXXX XXXXXXX X XXXXXXXX, XXXXX &

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 18441 Los Alimos Street, Porter Ranch, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026-2027
Base tax
$9,923
Current property tax
$10,388
Tax per sq. ft.
$4
Recent tax assessments
Market value
$835,719
Land value
$510,326
Building value
$325,393

More about Los Angeles County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $819,333 1.1874 $9,729 +0.95%
2024-2025 $803,268 1.1997 $9,637 +2.03%
2023-2024 $787,519 1.1994 $9,446 +4.97%
2022-2023 $772,078 1.1655 $8,999 +1.15%
2021-2022 $756,940 1.1752 $8,896 -1.06%
2020-2021 $749,180 1.200129 $8,991 +6.33%
2019-2020 $720,090 1.174279 $8,456 +0.14%
2018-2019 $705,972 1.196 $8,444 +2.26%
2017-2018 $692,131 1.193 $8,257 +2.10%
2016-2017 $678,560 1.1918 $8,087 +1.51%

Special assessments & penalties for 18441 Los Alimos Street, Porter Ranch, CA

Code Description Tax levied
06181 Greater L.A. County Vector Control District
03694 La County Regional Park And Open Space District
18851 Los Angeles City Light Maintenance
03071 Los Angeles County Flood Control
00170 Los Angeles County Trauma/Emerg Srvs
18850 Los Angeles Landscape & Lighting Dist #96-1
18869 Los Angeles-Stormwater Pollution Abatement
00177 Safe Clean Water Program Funding Measure W
Permits

Permit information for 18441 Los Alimos Street, Porter Ranch, CA

Issued date Permit number Permit type Sub type Valuation Expire date Status
06/08/2021
11/04/2009
10/20/2009
08/24/2009
08/06/2003

*Most recent permits on record for this property.

More about Los Angeles County property records

Neighborhood

Los Angeles residential market stats

Access a detailed real estate market overview of Los Angeles so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Los Angeles and compare it to other neighborhoods in Los Angeles.

Median sale price

$995,000

-3.7% Y-o-Y

Median price/sq. ft.

$650

-3.8% Y-o-Y

Los Angeles county median sale price

$870,000

-0.6% Y-o-Y

Check out recently sold homes in Los Angeles and see how their prices compare.

Risk

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FEMA flood zones

FEMA flood zones
X
Earthquake-induced liquefaction area
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map
Seismic gas shut-off valve installed
Crime incidents map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 18441 Los Alimos Street, Porter Ranch, CA 91326 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Darby Avenue Charter School 9 Public K-5 406 0.12
Cornerstone Christian Academy NR Private 1-12 11 0.52
Granada Hills Charter High School 10 Charter K-12 5,869 0.66
Granada Hills Baptist School NR Private K-6 75 0.68
Beckford Charter for Enriched Studies 10 Charter K-5 594 0.79
First Presbyterian Preparatory School NR Private PK, K-5 245 0.84
First Presbyterian Preparatory School NR Private PK, K-5 245 0.84
Granada Preparatory School NR Private PK-8 106 0.86
Topeka Charter School For Advanced Studies 8 Charter K-5 539 1.38
Andasol Avenue Elementary School 6 Public K-5 400 1.39
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Cornerstone Christian Academy NR Private 1-12 11 0.52
Granada Hills Charter High School 10 Charter K-12 5,869 0.66
Granada Preparatory School NR Private PK-8 106 0.86
Patrick Henry Middle School 6 Public 6-8 1,027 1.39
San Fernando Valley Academy NR Private K-12 123 1.40
Alfred B. Nobel Charter Middle School 10 Charter 6-8 1,940 1.42
Heritage Christian School NR Private K-8 316 1.49
Dayton Hall Prepartory School NR Private K-12 0 1.78
Our Community Charter School 7 Charter K-8 405 1.84
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Cornerstone Christian Academy NR Private 1-12 11 0.52
Granada Hills Charter High School 10 Charter K-12 5,869 0.66
San Fernando Valley Academy NR Private K-12 123 1.40
Northridge Academy High 6 Public 9-12 900 1.54
Dayton Hall Prepartory School NR Private K-12 0 1.78
Valley Academy Of Arts And Sciences 6 Public 9-12 868 1.90
Art Of Learning Academy NR Private 3-12 6 2.10
Northpoint School And Intensive Outpatient NR Private 8-12 50 2.10
Jane Addams Continuation School 2 Public 9-12 115 2.74

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 18441 Los Alimos Street, Porter Ranch, CA

18435 Chatsworth St, Porter Ranch 18403 Chatsworth St, Porter Ranch 18416 Bermuda St, Porter Ranch 10720 Reseda Blvd, Porter Ranch 18411 Chatsworth St, Porter Ranch 18349 Chatsworth St, Porter Ranch 18433 Los Alimos St, Porter Ranch 18424 Bermuda St, Porter Ranch 18443 Chatsworth St, Porter Ranch 18419 Chatsworth St, Porter Ranch 18341 Chatsworth St, Porter Ranch 18401 Los Alimos St, Porter Ranch 18425 Los Alimos St, Porter Ranch 18434 Bermuda St, Porter Ranch 18417 Los Alimos St, Porter Ranch 18409 Los Alimos St, Porter Ranch 18400 Bermuda St, Porter Ranch 18445 Los Alimos St, Porter Ranch 18427 Chatsworth St, Porter Ranch 18408 Bermuda St, Porter Ranch

Nearby ZIP codes for 18441 Los Alimos Street, Porter Ranch, CA

91303, Los Angeles County, CA 91304, Los Angeles County, CA 91306, Los Angeles County, CA 91307, Los Angeles County, CA 91311, Los Angeles County, CA 91324, Los Angeles County, CA 91325, Los Angeles County, CA 91330, Los Angeles County, CA 91335, Los Angeles County, CA 91340, Los Angeles County, CA 91343, Los Angeles County, CA 91344, Los Angeles County, CA 91345, Los Angeles County, CA 91356, Los Angeles County, CA 91367, Los Angeles County, CA 91371, Los Angeles County, CA 91402, Los Angeles County, CA 91406, Los Angeles County, CA

Frequently asked questions

What is the year built for 18441 Los Alimos Street, Porter Ranch, CA 91326?

The development at 18441 Los Alimos Street, Porter Ranch, CA 91326 was built in 1959.

What is the total square footage of 18441 Los Alimos Street, Porter Ranch, CA 91326?

18441 Los Alimos Street, Porter Ranch, CA 91326 has a total of 2,732 square feet.

When was 18441 Los Alimos Street, Porter Ranch, CA 91326 last sold and what was the sale price?

18441 Los Alimos Street, Porter Ranch, CA 91326 was last sold on 10/09/2003 for $445,004.

What is the assessed value of 18441 Los Alimos Street, Porter Ranch, CA 91326?

18441 Los Alimos Street, Porter Ranch, CA 91326 is currently assessed at $835,719.

What are the property taxes for 18441 Los Alimos Street, Porter Ranch, CA 91326?

The property taxes for 18441 Los Alimos Street, Porter Ranch, CA 91326 total $9,923.

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