Los Angeles County  »  91311  »  Lassen St  »  20135 Lassen St

20135 Lassen Street, Chatsworth, CA 91311 - Property report

Also known as: 20135 Lassen St

Property image for 20135 Lassen Street, Chatsworth, CA 91311
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Property type

Single Family Residence (0100)

Year built

1961

Acreage

0.166

Sale price

$907,500

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
20135 Lassen St
Chatsworth, CA 91311
Zip code
91311
Neighborhood
Chatsworth
County
Los Angeles
Municipality
Los Angeles

Owner

Find out who owns 20135 Lassen Street, Chatsworth, CA 91311. Uncover corporate and individual owners with a free account.

Building
Property type
Single Family Residence
Building sq. ft.
2,064
Buildings on lot
1
Year built
1961
Last altered
Bedrooms
5
Bathrooms
2
HVAC
Central heating
Sales
Sale date
02/27/2025
Sale price
$907,500
Arm's length
Tax
Tax year
2026-2027
Property tax
$11,211
Tax per sq. ft.
$5
Zoning & use
Zoning
Suburban (RS)
Units
1
Lot
Acreage
0.166

Area overview

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

Ownership information for 20135 Lassen Street, Chatsworth, CA

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

Sales history for 20135 Lassen Street, Chatsworth, CA 91311

Sale date Sale price Buyer name Seller name
02/27/2025 $907,500 XX XXXXXXX; XXX XXXXX XXXXXXX XXXXXX
10/16/2017 $570,000 XXXXXXX XXXXXX XXXXX XXXXXX XXXXXX XXX
12/10/2013 $395,500 XXXXXX XXXXX X XXXXX XXXXX X XXXXXX; XXXXX XXXXXXX XXXXXXXX; XXXXX XXXXX XXXX XXXXXX

*Most recent sales on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
02/27/2025 Assignment of Rents
Trust Deed		 XX XXXXXXX XXXXXXXXXX XXXX XXXXX XXXXXXXXXXX
02/27/2025 Grant Deed
(Sale for consideration - full DTT)		 XXXXXXX XXXXXX XX XXXXXXX
01/24/2023 Modify Trust Deed XXXXXXX XXXXXX X XXXXXX XXXX
10/17/2018 Trust Deed XXXXXXX XXXXXX XXXXXXX XXXXXXX XXXXXX XXXXX
10/16/2017 Trust Deed XXXXXXX XXXXXX X XXXXXXX XXXXXXXX XXXXXXXXXXX
10/16/2017 Grant Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXX XXXXXX XXXXXX XXX XXXXXXX XXXXXX
08/26/2015 Grant Deed
(Reappraisal transfer - no DTT - Single parcel sale)		 XXXXXX XXXXX X XXXXX XXXXXX XXXXXX XXX
12/10/2013 Grant Deed
(Probate - Sale - Single parcel sale)		 XXXXX XXXXX X XXXXXX XXXXXX XXXXX X
12/10/2013 Court Action XXXXX XXXXX XXXX XXXXXX XXXXX XXXXXXX XXXXXXXXXXXXX
12/10/2013 Affidavit Succession Interest XXXXX XXXXXXX X XXXXXX XXXXX XXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20135 Lassen Street, 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
$11,211
Current property tax
$11,654
Tax per sq. ft.
$5
Recent tax assessments
Market value
$944,162
Land value
$660,914
Building value
$283,248

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 $661,526 1.1874 $7,855 +0.95%
2024-2025 $648,556 1.1997 $7,781 +2.03%
2023-2024 $635,840 1.1994 $7,626 +4.97%
2022-2023 $623,374 1.1655 $7,265 +1.16%
2021-2022 $611,152 1.1752 $7,182 -1.07%
2020-2021 $604,887 1.200129 $7,259 +6.33%
2019-2020 $581,400 1.174279 $6,827 +0.14%
2018-2019 $570,000 1.196 $6,817 +7.33%
2017-2018 $532,440 1.193 $6,352 +2.10%
2016-2017 $522,000 1.1918 $6,221 +29.38%

Special assessments & penalties for 20135 Lassen Street, 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 20135 Lassen Street, Chatsworth, CA

Issued date Permit number Permit type Sub type Valuation Expire date Status
09/08/2017
07/29/2014

*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

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FEMA flood zones

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

Fire hazard zones

Faults and tsunami inundation zones map
Crime incidents map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 20135 Lassen Street, Chatsworth, CA 91311 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)
Superior Street Elementary School 9 Charter K-5 439 0.24
Our Community Charter School 7 Charter K-8 405 0.54
Cds Elementary School NR Public K-6 4 0.54
Germain Academy For Academic Achievement 6 Public K-5 573 1.09
Topeka Charter School For Advanced Studies 8 Charter K-5 539 1.48
East Valley Academy NR Private 1-12 31 1.48
Ivy Bound Academy Math, Science, And Technology Charter Middle #2 NR Charter 5-8 101 1.58
Our Redeemer Lutheran School NR Private K 0 1.73
Limerick Avenue Elementary School 6 Public K-5 631 1.77
Sierra Canyon School NR Private PK, K-12 1,011 1.79
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Community Charter School 7 Charter K-8 405 0.54
Alfred B. Nobel Charter Middle School 10 Charter 6-8 1,940 1.11
Ernest Lawrence Middle School 5 Public 6-8 1,073 1.17
William Tell Aggeler Opportunity High School 1 Public 7-12 58 1.27
Aggeler Community Day School 3 Public 7-12 23 1.27
East Valley Academy NR Private 1-12 31 1.48
Ivy Bound Academy Math, Science, And Technology Charter Middle #2 NR Charter 5-8 101 1.58
Sierra Canyon School NR Private PK, K-12 1,011 1.79
Saint Paul's Christian Academy NR Private 8-12 6 2.16
Academy For Advancement Of Children With NR Private K-12 14 2.20
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Chatsworth Charter High School 7 Charter 9-12 1,696 0.72
Stoney Point Continuation School 2 Public 9-12 107 0.91
William Tell Aggeler Opportunity High School 1 Public 7-12 58 1.27
Aggeler Community Day School 3 Public 7-12 23 1.27
East Valley Academy NR Private 1-12 31 1.48
Sierra Canyon School NR Private PK, K-12 1,011 1.79
Saint Paul's Christian Academy NR Private 8-12 6 2.16
Academy For Advancement Of Children With NR Private K-12 14 2.20
Cornerstone Christian Academy NR Private 1-12 11 2.21
Joaquin Miller Career And Transition Center NR Public 12 160 2.49

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

Neighbors for 20135 Lassen Street, Chatsworth, CA

20213 Lassen St, Chatsworth 20141 Lassen St, Chatsworth 20207 Lassen St, Chatsworth 20243 Lassen St, Chatsworth 20147 Lassen St, Chatsworth 20134 Septo St, Chatsworth 20219 Lassen St, Chatsworth 20237 Lassen St, Chatsworth 20158 Septo St, Chatsworth 20146 Septo St, Chatsworth 20129 Lassen St, Chatsworth 20201 Lassen St, Chatsworth 20159 Lassen St, Chatsworth 20231 Lassen St, Chatsworth 20140 Septo St, Chatsworth 20123 Lassen St, Chatsworth 20153 Lassen St, Chatsworth 20152 Septo St, Chatsworth 20225 Lassen St, Chatsworth 20128 Septo St, Chatsworth

Nearby ZIP codes for 20135 Lassen Street, Chatsworth, CA

91303, Los Angeles County, CA 91304, Los Angeles County, CA 91306, Los Angeles County, CA 91307, Los Angeles County, CA 91324, Los Angeles County, CA 91325, Los Angeles County, CA 91326, Los Angeles County, CA 91330, Los Angeles County, CA 91335, Los Angeles County, CA 91343, Los Angeles County, CA 91344, Los Angeles County, CA 91345, Los Angeles County, CA 91356, Los Angeles County, CA 91364, 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 20135 Lassen Street, Chatsworth, CA 91311?

The development at 20135 Lassen Street, Chatsworth, CA 91311 was built in 1961.

What is the total square footage of 20135 Lassen Street, Chatsworth, CA 91311?

20135 Lassen Street, Chatsworth, CA 91311 has a total of 2,064 square feet.

When was 20135 Lassen Street, Chatsworth, CA 91311 last sold and what was the sale price?

20135 Lassen Street, Chatsworth, CA 91311 was last sold on 02/27/2025 for $907,500.

What is the assessed value of 20135 Lassen Street, Chatsworth, CA 91311?

20135 Lassen Street, Chatsworth, CA 91311 is currently assessed at $661,526.

What are the property taxes for 20135 Lassen Street, Chatsworth, CA 91311?

The property taxes for 20135 Lassen Street, Chatsworth, CA 91311 total $7,854.

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