Los Angeles County  »  91311  »  Lassen St  »  20147 Lassen St

20147 Lassen Street, Chatsworth, CA 91311 - Property report

Also known as: 20147 Lassen St

Property image for 20147 Lassen Street, Chatsworth, CA 91311
static Mapbox map

Property type

Single Family Residence with Pool (0101)

Year built

1960

Acreage

0.169

Sale price

$82,000

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
20147 Lassen St
Chatsworth, CA 91311
Zip code
91311
Neighborhood
Chatsworth
County
Los Angeles
Municipality
Los Angeles

Owner

Find out who owns 20147 Lassen Street, Chatsworth, CA 91311. Uncover corporate and individual owners with a free account.

Building
Property type
Single Family Residence with Pool
Building sq. ft.
2,064
Buildings on lot
1
Year built
1960
Last altered
Bedrooms
4
Bathrooms
2
HVAC
Central heating
Pool
Yes
Sales
Sale date
09/19/1991
Sale price
$82,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$4,478
Tax per sq. ft.
$2
Zoning & use
Zoning
Suburban (RS)
Units
1
Lot
Acreage
0.169

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 20147 Lassen Street, Chatsworth, CA

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

Sales history for 20147 Lassen Street, Chatsworth, CA 91311

Sale date Sale price Buyer name Seller name
09/19/1991 $82,000 XXXXXXX, XXXXXX XXXX, XXXXXX X
09/19/1991 $57,409 XXXXXXX, XXXXXX XXXXXX XXXXX
09/19/1991 $41,000 XXXXXXX, XXXXXX XXXXXX, XXXXX 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
07/20/2023 Trust Transfer Deed
(File correction - Single parcel sale)		 XXXXXXX XXXXXX XXXXXXX XXXXX XXXXXXX
12/08/2015 Quitclaim Deed
(File correction - Single parcel sale)		 XXXXXXXX XXXXX X XXXXXXX XXXXXX
05/18/2006 Deed XXXXXXX XXXXXX XXXXXXXX XXXXX X
09/19/1991 Deed XXXXXX, XXX X XXXXXXX, XXXXXX
09/19/1991 Deed XXXX, XXXXXX X XXXXXXX, XXXXXX
09/19/1991 Deed XXXXXX, XXXXX X XXXXXXX, XXXXXX
09/19/1991 Deed XXXXXX XXXXX XXXXXXX, XXXXXX
12/12/1990 Deed XXX XXXXX X XXXXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20147 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
$4,478
Current property tax
$4,846
Tax per sq. ft.
$2
Recent tax assessments
Market value
$377,125
Land value
$226,467
Building value
$150,658

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 $369,731 1.1874 $4,390 +0.95%
2024-2025 $362,482 1.1997 $4,349 +2.03%
2023-2024 $355,375 1.1994 $4,262 +4.97%
2022-2023 $348,408 1.1655 $4,061 +1.16%
2021-2022 $341,577 1.1752 $4,014 -1.07%
2020-2021 $338,076 1.200129 $4,057 +6.33%
2019-2020 $324,950 1.174279 $3,816 +0.14%
2018-2019 $318,579 1.196 $3,810 +2.26%
2017-2018 $312,333 1.193 $3,726 +2.10%
2016-2017 $306,210 1.1918 $3,650 +1.51%

Special assessments & penalties for 20147 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 20147 Lassen Street, Chatsworth, CA

Issued date Permit number Permit type Sub type Valuation Expire date Status
03/26/1999
03/26/1999

*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 20147 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 0.22
Cds Elementary School NR Public K-6 4 0.56
Our Community Charter School 7 Charter K-8 405 0.56
Germain Academy For Academic Achievement 6 Public K-5 573 1.07
East Valley Academy NR Private 1-12 31 1.48
Topeka Charter School For Advanced Studies 8 Charter K-5 539 1.50
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 1.76
Sierra Canyon School NR Private PK, K-12 1,011 1.78
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Community Charter School 7 Charter K-8 405 0.56
Alfred B. Nobel Charter Middle School 10 Charter 6-8 1,940 1.13
Ernest Lawrence Middle School 5 Public 6-8 1,073 1.14
William Tell Aggeler Opportunity High School 1 Public 7-12 58 1.25
Aggeler Community Day School 3 Public 7-12 23 1.25
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 1.78
Saint Paul's Christian Academy NR Private 8-12 6 2.14
Academy For Advancement Of Children With NR Private K-12 14 2.18
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Chatsworth Charter High School 7 Charter 9-12 1,696 0.70
Stoney Point Continuation School 2 Public 9-12 107 0.89
William Tell Aggeler Opportunity High School 1 Public 7-12 58 1.25
Aggeler Community Day School 3 Public 7-12 23 1.25
East Valley Academy NR Private 1-12 31 1.48
Sierra Canyon School NR Private PK, K-12 1,011 1.78
Saint Paul's Christian Academy NR Private 8-12 6 2.14
Academy For Advancement Of Children With NR Private K-12 14 2.18
Cornerstone Christian Academy NR Private 1-12 11 2.23
Joaquin Miller Career And Transition Center NR Public 12 160 2.51

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

Neighbors for 20147 Lassen Street, Chatsworth, CA

20141 Lassen St, Chatsworth 20213 Lassen St, Chatsworth 20207 Lassen St, Chatsworth 20134 Septo St, Chatsworth 20219 Lassen St, Chatsworth 20122 Septo St, Chatsworth 20237 Septo 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 20135 Lassen St, Chatsworth 20225 Lassen St, Chatsworth 20128 Septo St, Chatsworth

Nearby ZIP codes for 20147 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 20147 Lassen Street, Chatsworth, CA 91311?

The development at 20147 Lassen Street, Chatsworth, CA 91311 was built in 1960.

What is the total square footage of 20147 Lassen Street, Chatsworth, CA 91311?

20147 Lassen Street, Chatsworth, CA 91311 has a total of 2,064 square feet.

When was 20147 Lassen Street, Chatsworth, CA 91311 last sold and what was the sale price?

20147 Lassen Street, Chatsworth, CA 91311 was last sold on 09/19/1991 for $82,000.

What is the assessed value of 20147 Lassen Street, Chatsworth, CA 91311?

20147 Lassen Street, Chatsworth, CA 91311 is currently assessed at $369,731.

What are the property taxes for 20147 Lassen Street, Chatsworth, CA 91311?

The property taxes for 20147 Lassen Street, Chatsworth, CA 91311 total $4,390.

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