Los Angeles County  »  11488 Twin Hills Ave

11488 Twin Hills Avenue, Porter Ranch, CA 91326 Property Information

11488 Twin Hills Avenue, Porter Ranch, CA 91326 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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11488 Twin Hills Avenue, Porter Ranch, CA 91326
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Address

Primary address 11488 Twin Hills Avenue, Porter Ranch
Zip code 91326
County Los Angeles
Municipality Los Angeles
Neighborhood Porter Ranch

Sales & Tax Overview for 11488 Twin Hills Avenue, Porter Ranch

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Current property tax $6,190

Lot & Building Information for 11488 Twin Hills Avenue, Porter Ranch

Building sqft 2,923
Building class Single Family Residence with Pool (0101)
Acreage 0.2
Units 1
Year built 1977
Year last altered
Bedrooms 5
Bathrooms 3
Heating/AC Central refrigeration & heating
Pool Yes
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Zoning, Use & Area Overview

Walk Score
31 /100. Car-Dependent
Transit Score
0 /100. No Nearby Transit
Bike Score
22 /100. Somewhat Bikeable

Zoning district Residential Estate (RE11)
Weed hazard No
School district Los Angeles Unified School District

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 11488 Twin Hills Avenue, Porter Ranch

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About 11488 Twin Hills Avenue, Porter Ranch

What is the year built & the total sq. ft. for 11488 Twin Hills Avenue, Porter Ranch, CA 91326?

11488 Twin Hills Avenue, Porter Ranch, CA 91326 was built in 1977 and has a total of 2,923 square feet.

What is the assessed value of 11488 Twin Hills Avenue, Porter Ranch, CA 91326 and the property tax paid?

Assessed at $483,860, the tax amount paid for 11488 Twin Hills Avenue, Porter Ranch, CA 91326 is $5,745.

When was 11488 Twin Hills Avenue, Porter Ranch, CA 91326 last sold?

11488 Twin Hills Avenue, Porter Ranch, CA 91326 was last sold in 07/19/2006.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
Laura Pop-Badiu, Jul 29, 2026 How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
When it comes to efficiently contacting property owners, the challenge is twofold: First, you need to identify the right owner. Then, you need to reach that owner through the appropriate channel with the right message. Enhanced by effective follow-up tips and tactics, this guide is particularly useful for investors, agents and other real estate professionals who need an effective outreach process.
Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District 
Lucian Alixandrescu, Jul 28, 2026 Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District 
New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.
Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million
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Past Sales & Property History for 11488 Twin Hills Avenue, Porter Ranch

Create a free account to view the complete sales history for 11488 Twin Hills Avenue, Porter Ranch, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

More about Los Angeles County Property Records

Title Documents for 11488 Twin Hills Avenue, Porter Ranch

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
07/19/2006 Deed
               
               
               
               
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R: Recorded date
D: Document date

Property Taxes for 11488 Twin Hills Avenue, Porter Ranch

Access detailed property tax data for 11488 Twin Hills Avenue, Porter Ranch, CA 91326. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $5,745
Current property tax $6,190
Market value $483,860
Tax per sqft $2

More about Los Angeles County Property Taxes

Special Assessments And Penalties for 11488 Twin Hills Avenue, Porter Ranch

Special Assessments

Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes or direct assessments are applicable for this property.

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
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Assessment History for 11488 Twin Hills Avenue, Porter Ranch

Here's the assessment & property tax history for 11488 Twin Hills Avenue, Porter Ranch, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $483,860 1.1874 $5,745 +0.95%
2024-2025 $474,373 1.1997 $5,691 +2.03%
2023-2024 $465,072 1.1994 $5,578 +4.97%
2022-2023 $455,954 1.1655 $5,314 +1.16%
2021-2022 $447,015 1.1752 $5,253 -1.07%
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Permits for 11488 Twin Hills Avenue, Porter Ranch

The complete history of permits filed for 11488 Twin Hills Avenue, Porter Ranch, including new construction or demolition permits, complaints, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Issued Permit Type Sub type Valuation Expires Status
10/02/2019
             
             
             
             
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More about Los Angeles County Property Records

Los Angeles residential market stats

Median Sale Price
$995,000
-3.7% YoY
Median Price/Sqft
$650
-3.8% YoY
Los Angeles County Median Sale Price
$870,000
-0.6% YoY

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 County.

Check out recently sold homes in LOS-ANGELES and see how their prices compare.

Risk

Create a free account to unlock extended information for 11488 Twin Hills Avenue, Porter Ranch, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map
Earthquake-induced liquefaction area

Transportation

Access the detailed traffic volume map for 11488 Twin Hills Avenue, Porter Ranch to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Beckford Charter for Enriched Studies 10 Charter K-5 594 0.92
Cornerstone Christian Academy NR Private 1-12 11 0.94
Castlebay Lane Charter School 9 Charter K-5 597 1.00
Darby Avenue Charter School 9 Public K-5 406 1.51
Granada Hills Baptist School NR Private K-6 75 1.82
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Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Cornerstone Christian Academy NR Private 1-12 11 0.94
Porter Ranch Community School 10 Public K-8 1,363 1.87
Our Community Charter School 7 Charter K-8 405 1.96
Alfred B. Nobel Charter Middle School 10 Charter 6-8 1,940 2.00
Granada Hills Charter High School 10 Charter K-12 5,869 2.09
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Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Cornerstone Christian Academy NR Private 1-12 11 0.94
Granada Hills Charter High School 10 Charter K-12 5,869 2.09
Dayton Hall Prepartory School NR Private K-12 0 2.10
Sierra Canyon School NR Private PK, K-12 1,011 2.27
Phillips Academy NR Private K-12 13 2.60
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 11488 Twin Hills Avenue, Porter Ranch

Here are the neighbors for 11488 Twin Hills Avenue, Porter Ranch.

Address Square feet Purchase date Purchase price
19429 Singing Hills Dr, Porter Ranch 2,301 08/12/2025
11431 Twin Hills Ave, Porter Ranch 3,554 09/04/2015
11434 Twin Hills Ave, Porter Ranch 2,675 08/01/2019 $975,000
11452 Twin Hills Ave, Porter Ranch 2,344 02/10/2012
19423 Singing Hills Dr, Porter Ranch 2,301 12/06/2011
19415 Singing Hills Dr, Porter Ranch 2,478 03/06/2012
19335 Singing Hills Dr, Porter Ranch 2,344 06/14/2002 $502,005
11412 Twin Hills Ave, Porter Ranch 3,054 08/05/2022 $1,350,000
11420 Twin Hills Ave, Porter Ranch 2,861
11444 Twin Hills Ave, Porter Ranch 3,054 12/19/2024
11460 Twin Hills Ave, Porter Ranch 3,054 07/11/2024
11401 Twin Hills Ave, Porter Ranch 2,650 04/08/2004
11425 Twin Hills Ave, Porter Ranch 2,686 10/08/2024 $1,650,000
11426 Twin Hills Ave, Porter Ranch 3,054 10/20/2025 $1,555,000
11417 Twin Hills Ave, Porter Ranch 3,054 06/02/2009 $725,007
19321 Singing Hills Dr, Porter Ranch 2,456 10/17/2024
19327 Singing Hills Dr, Porter Ranch 3,054 08/10/2023 $1,500,000
11496 Twin Hills Ave, Porter Ranch 2,494 08/31/1994 $256,000
19439 Singing Hills Dr, Porter Ranch 2,303 10/03/2023 $1,325,000
19431 Singing Hills Dr, Porter Ranch 2,494 04/03/2026
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Nearby ZIP Codes for 11488 Twin Hills Avenue, Porter Ranch

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