Los Angeles County  »  91326  »  Sinclair Ave  »  11387 Sinclair Ave

11387 Sinclair Avenue, Porter Ranch, CA 91326 - Property report

Also known as: 11387 Sinclair Ave

Property image for 11387 Sinclair Avenue, Porter Ranch, CA 91326
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Property type

Single Family Residence with Pool (0101)

Year built

1965

Acreage

0.282

Sale price

$364,003

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
11387 Sinclair Ave
Porter Ranch, CA 91326
Zip code
91326
Neighborhood
Porter Ranch
County
Los Angeles
Municipality
Los Angeles

Owner

Find out who owns 11387 Sinclair Avenue, Porter Ranch, CA 91326. Uncover corporate and individual owners with a free account.

Building
Property type
Single Family Residence with Pool
Building sq. ft.
2,224
Buildings on lot
1
Year built
1965
Last altered
Bedrooms
4
Bathrooms
3
HVAC
Central refrigeration & heating
Pool
Yes
Sales
Sale date
10/29/1999
Sale price
$364,003
Arm's length
Tax
Tax year
2026-2027
Property tax
$6,911
Tax per sq. ft.
$3
Zoning & use
Zoning
Suburban (RS)
Units
1
Lot
Acreage
0.282

Area overview

Walk score
10 /100.  Car-Dependent
Transit score
0 /100.  No Nearby Transit
Bike score
13 /100.  Somewhat Bikeable
School district
Los Angeles Unified School District
Weed hazard
No
Ownership

Ownership information for 11387 Sinclair Avenue, Porter Ranch, CA

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

Sales history for 11387 Sinclair Avenue, Porter Ranch, CA 91326

Sale date Sale price Buyer name Seller name
10/29/1999 $364,003 XXXXXXXX, XXXXX X & XXXXXX X XXXXXXXXXXX XXXXX

*Most recent sale on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
08/29/2025 Quitclaim Deed to A Revocable Trust
(File correction)		 XXXXXXXX XXXXXX X XXXXXXXX XXXXXX XXXXXX XXXXXXX XXXXXXX
05/20/2021 Trust Deed XXXXXXXX XXXXXX X XXXXXX XXXXXXXXX XXXXXXXX XXX
10/29/2012 Trust Deed XXXXXXXX XXXXXX X XXXXX XXXXXXXXXX XXXXXXXX XXXXXXX
07/12/2012 Reconveyance XXXXXXXXXXX XXXXXXXX XXXXXXX XX XXXXXXXX XXXXXX X
07/12/2012 Substitution Trustee XXXXXXXX XXXXXX X XXXXXXXXXXX XXXXXXXX XXXXXXX XX
03/30/2012 Trust Deed XXXXXXXX XXXXXX X XXXXXX XXXXXXX XXXXXXXX
09/26/2011 Trust Deed XXXXXXXX XXXXXX X XXXXXXXX XXXXXXXX XXX
04/14/2011 Trust Deed XXXXXXXX XXXXXX X XXXXXXXX XXXXXXXX XXX
08/04/2005 Trust Deed XXXXXXXX XXXXXX X XXXXXXXX XXXX
10/29/1999 Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXXXXXXXX XXXXX XXXXXXXX, XXXXX X & XXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 11387 Sinclair Avenue, 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
$6,911
Current property tax
$7,304
Tax per sq. ft.
$3
Recent tax assessments
Market value
$582,035
Land value
$363,936
Building value
$218,099

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 $570,623 1.1874 $6,776 +0.95%
2024-2025 $559,435 1.1997 $6,712 +2.03%
2023-2024 $548,467 1.1994 $6,578 +4.97%
2022-2023 $537,714 1.1655 $6,267 +1.16%
2021-2022 $527,172 1.1752 $6,195 -1.07%
2020-2021 $521,768 1.200129 $6,262 +6.33%
2019-2020 $501,509 1.174279 $5,889 +0.14%
2018-2019 $491,677 1.196 $5,881 +2.26%
2017-2018 $482,037 1.193 $5,751 +2.10%
2016-2017 $472,587 1.1918 $5,633 +1.51%

Special assessments & penalties for 11387 Sinclair Avenue, 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 11387 Sinclair Avenue, Porter Ranch, CA

Issued date Permit number Permit type Sub type Valuation Expire date Status
08/13/2021
07/24/2018
08/26/2015
11/13/2014
11/03/2014

*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

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

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 11387 Sinclair Avenue, 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)
Cornerstone Christian Academy NR Private 1-12 11 0.48
Beckford Charter for Enriched Studies 10 Charter K-5 594 0.80
Darby Avenue Charter School 9 Public K-5 406 0.87
Granada Hills Baptist School NR Private K-6 75 1.09
Castlebay Lane Charter School 9 Charter K-5 597 1.21
Granada Hills Charter High School 10 Charter K-12 5,869 1.44
Heritage Christian School NR Private K-8 316 1.46
Iqra Elementary School NR Private PK, K-6 65 1.46
Iqra Elementary School NR Private PK, K-6 65 1.46
Granada Elementary Community Charter 5 Public K-5 348 2.03
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Cornerstone Christian Academy NR Private 1-12 11 0.48
Granada Hills Charter High School 10 Charter K-12 5,869 1.44
Heritage Christian School NR Private K-8 316 1.46
Dayton Hall Prepartory School NR Private K-12 0 1.50
Granada Preparatory School NR Private PK-8 106 1.65
Alfred B. Nobel Charter Middle School 10 Charter 6-8 1,940 1.91
Phillips Academy NR Private K-12 13 2.03
Patrick Henry Middle School 6 Public 6-8 1,027 2.04
Robert Frost Middle School 10 Public 6-8 1,384 2.08
Our Community Charter School 7 Charter K-8 405 2.10
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Cornerstone Christian Academy NR Private 1-12 11 0.48
Granada Hills Charter High School 10 Charter K-12 5,869 1.44
Dayton Hall Prepartory School NR Private K-12 0 1.50
Phillips Academy NR Private K-12 13 2.03
San Fernando Valley Academy NR Private K-12 123 2.24
Northridge Academy High 6 Public 9-12 900 2.40
North Valley Christian NR Private 1-12 8 2.46
Valley Academy Of Arts And Sciences 6 Public 9-12 868 2.50

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

Neighbors for 11387 Sinclair Avenue, Porter Ranch, CA

11330 Dulcet Ave, Porter Ranch 18738 Dylan St, Porter Ranch 11374 Sinclair Ave, Porter Ranch 11310 Dulcet Ave, Porter Ranch 11390 Sinclair Ave, Porter Ranch 18730 Dylan St, Porter Ranch 11280 Dulcet Ave, Porter Ranch 11358 Sinclair Ave, Porter Ranch 11360 Dulcet Ave, Porter Ranch 18744 Dylan St, Porter Ranch 11318 Dulcet Ave, Porter Ranch 11300 Dulcet Ave, Porter Ranch 11344 Dulcet Ave, Porter Ranch 11381 Sinclair Ave, Porter Ranch 11373 Sinclair Ave, Porter Ranch 11366 Sinclair Ave, Porter Ranch 11288 Dulcet Ave, Porter Ranch 11382 Sinclair Ave, Porter Ranch 11354 Dulcet Ave, Porter Ranch 11391 Sinclair Ave, Porter Ranch

Nearby ZIP codes for 11387 Sinclair Avenue, 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 11387 Sinclair Avenue, Porter Ranch, CA 91326?

The development at 11387 Sinclair Avenue, Porter Ranch, CA 91326 was built in 1965.

What is the total square footage of 11387 Sinclair Avenue, Porter Ranch, CA 91326?

11387 Sinclair Avenue, Porter Ranch, CA 91326 has a total of 2,224 square feet.

When was 11387 Sinclair Avenue, Porter Ranch, CA 91326 last sold and what was the sale price?

11387 Sinclair Avenue, Porter Ranch, CA 91326 was last sold on 10/29/1999 for $364,003.

What is the assessed value of 11387 Sinclair Avenue, Porter Ranch, CA 91326?

11387 Sinclair Avenue, Porter Ranch, CA 91326 is currently assessed at $582,035.

What are the property taxes for 11387 Sinclair Avenue, Porter Ranch, CA 91326?

The property taxes for 11387 Sinclair Avenue, Porter Ranch, CA 91326 total $6,911.

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