Los Angeles County  »  91311  »  Mason Ave  »  9300 Mason Ave

9300 Mason Avenue, Chatsworth, CA 91311 - Property report

Also known as: 9300 Mason Ave

Property image for 9300 Mason Avenue, Chatsworth, CA 91311
static Mapbox map

Property type

Light Manufacturing/Small Equipment Manufacturing/Small Machine Shop/Instrument Manufacturing/Printing Plant - One Story (3100)

Year built

1969

Acreage

1.237

Sale price

$3,080,030

General Information

Unlock this property report with a free account

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
9300 Mason Ave
Chatsworth, CA 91311
Zip code
91311
Neighborhood
Chatsworth
County
Los Angeles
Municipality
Los Angeles

Owner

Find out who owns 9300 Mason Avenue, Chatsworth, CA 91311. Uncover corporate and individual owners with a free account.

Building
Property type
Light Manufacturing/Small Equipment Manufacturing/Small Machine Shop/Instrument Manufacturing/Printing Plant - One Story
Building sq. ft.
30,800
Buildings on lot
1
Stories
1
Year built
1969
Last altered
1971
Sales
Sale date
12/20/2010
Sale price
$3,080,030
Arm's length
Tax
Tax year
2026-2027
Property tax
$48,748
Zoning & use
Zoning
Qualified opportunity zone
Lot
Acreage
1.237

Area overview

Walk score
47 /100.  Car-Dependent
Transit score
41 /100.  Some Transit
Bike score
55 /100.  Bikeable
School district
Los Angeles Unified School District
Weed hazard
No

View more such as transportation, nearby schools and risk designations. For more property insights, including its Energy Star score, Existing Buildings Energy and Water Efficiency Program (EBEWE) status, plus additional energy and water usage data, .

Ownership

Ownership information for 9300 Mason Avenue, Chatsworth, CA

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

Sales history for 9300 Mason Avenue, Chatsworth, CA 91311

Sale date Sale price Buyer name Seller name
12/20/2010 $3,080,030 XXXXXX XXXXXX XXX XXXXX XXXXX X XXXXXXX; XXX XXXXX XXXXXXXXX XXXXX; XXXXX XXXXXX X XXXXXXX
09/28/1993 $480,461 XXXXXXX XXXXXXX XXXXXXXXX XXXX XXXXXXX XXXXXXXX

*Most recent sales on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
01/03/2011 Reconveyance
Substitution Trustee		 XXXX XX XXXXXXX XXXXXXXX XXXXX XXX XXXXXXX XXXXXXXXXXX XXXX XX XXXXXXX XXXXXXXX XXXXX XXX XXXXXXX XXXXXXXXXXX
12/20/2010 Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXX XXXXX X XXXXXXX XXXXXX XXXXXX XXX
09/27/2006 Trust Deed XXXXX XXXXX X XXXXXXX XXXX XX XXXXXXX XXXXXXXX XXXXX XXX XXXXXXX XXXXXXXXXXX
07/12/1999 Deed
(File correction - Single parcel sale)		 XXXXX,XXXXXX X XXX XXXXX X XXX
09/28/1993 Deed XXXXXXX XXXXXXXX XXXXXXX XXXXXXX XXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 9300 Mason Avenue, Chatsworth, 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
$48,748
Current property tax
$54,207
Recent tax assessments
Market value
$4,105,439
Land value
$2,463,264
Building value
$1,642,175

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 $4,024,941 1.1874 $47,792 +0.95%
2024-2025 $3,946,021 1.1997 $47,340 +2.03%
2023-2024 $3,868,649 1.1994 $46,401 +4.97%
2022-2023 $3,792,794 1.1655 $44,205 +1.16%
2021-2022 $3,718,426 1.1752 $43,699 -1.06%
2020-2021 $3,680,298 1.200129 $44,168 +6.33%
2019-2020 $3,537,389 1.174279 $41,539 +0.14%
2018-2019 $3,468,029 1.196 $41,479 +2.26%
2017-2018 $3,400,029 1.193 $40,563 +2.10%
2016-2017 $3,333,363 1.1918 $39,729 +1.51%

Special assessments & penalties for 9300 Mason Avenue, Chatsworth, 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 9300 Mason Avenue, Chatsworth, CA

Issued date Permit number Permit type Sub type Valuation Expire date Status
03/07/2025
08/22/2019
08/16/2019
01/18/2016
05/26/2011

*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.

Demographics by ZIP code

Total population
40,898
Median age
42.3
Average household income
$148,139
Family households
71.4%
People per household (average)
2.75
Occupied housing units
14,561
Owner-occupied units
66.6%
Median year structure built
1974
Median value mortgaged units
$912,000
Median value unmortgaged units
$799,000

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 9300 Mason Avenue, Chatsworth, CA 91311 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Neighbors for 9300 Mason Avenue, Chatsworth, CA

20400 Plummer St, Chatsworth 9310 Mason Ave, Chatsworth 20450 Plummer St, Chatsworth 20471 Plummer St, Chatsworth 20451 Plummer St, Chatsworth 20360 Plummer St, Chatsworth 20463 Plummer St, Chatsworth 9423 Oso Ave, Chatsworth 20371 Prairie St, Chatsworth 9400 Mason Ave, Chatsworth 9349 Oso Ave, Chatsworth 9311 Oso Ave, Chatsworth 20351 Prairie St, Chatsworth 9333 Oso Ave, Chatsworth 20401 Prairie St, Chatsworth 9340 Mason Ave, Chatsworth 9501 Delco Ave, Chatsworth 20361 Prairie St, Chatsworth 9320 Mason Ave, Chatsworth 20457 Plummer St, Chatsworth

Nearby ZIP codes for 9300 Mason Avenue, Chatsworth, CA

91303, Los Angeles County, CA 91306, Los Angeles County, CA 91324, Los Angeles County, CA 91325, Los Angeles County, CA 91335, Los Angeles County, CA 91345, Los Angeles County, CA 91367, Los Angeles County, CA 91371, Los Angeles County, CA 91406, Los Angeles County, CA

Frequently asked questions

What is the year built for 9300 Mason Avenue, Chatsworth, CA 91311?

The development at 9300 Mason Avenue, Chatsworth, CA 91311 was built in 1969.

What is the market value of 9300 Mason Avenue, Chatsworth, CA 91311?

The current market value of 9300 Mason Avenue, Chatsworth, CA 91311 is $4,024,941.

What is the total square footage of 9300 Mason Avenue, Chatsworth, CA 91311?

9300 Mason Avenue, Chatsworth, CA 91311 has a total of 30,800 square feet.

What is the price per square foot for this property?

$100 per square foot is the price for 9300 Mason Avenue, Chatsworth, CA 91311.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account