Los Angeles County  »  90290  »  Summit Trl  »  21515 Summit Trl

21515 Summit Trl, Topanga, CA 90290 - Property report

Also known as: 21515 Summit Trl

Property image for 21515 Summit Trl, Topanga, CA 90290
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Property type

Single Family Residence (0100)

Year built

1928

Acreage

0.218

General Information

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Address
Primary address
21515 Summit Trl
Topanga, CA 90290
Zip code
90290
County
Los Angeles

Owner

Find out who owns 21515 Summit Trl, Topanga, CA 90290. Uncover corporate and individual owners with a free account.

Building
Property type
Single Family Residence
Building sq. ft.
690
Buildings on lot
1
Year built
1928
Last altered
Tax
Tax year
2026-2027
Property tax
$9,057
Tax per sq. ft.
$13
Zoning & use
Zoning
Rural Coastal (R-C-10,000)
Units
1
Lot
Acreage
0.218

Area overview

Walk score
9 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
12 /100.  Somewhat Bikeable
School district
Los Angeles Unified School District
Weed hazard
Yes
Ownership

Ownership information for 21515 Summit Trl, Topanga, CA

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

Sales history for 21515 Summit Trl, Topanga, CA 90290

No recently recorded sales for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
02/05/2021 Quitclaim Deed
(Reappraisal transfer - no DTT - Single parcel sale)		 XXXXXXX XXXX XXX XXXXXXX XXXXXXX XXXX XXX
02/05/2021 Affidavit XXXXXX XXXXXXX XXXXXX XXXXXXX XXXX XXX
02/03/2017 Quitclaim Deed
(File correction - Single parcel sale)		 XXXXXX XXXXXXX X XXXXXX XXXXXXX XXXXXX XXXXXXX
09/18/2001 Deed
(File correction - Single parcel sale)		 XXXXXXX, X X XXXXXX, XXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 21515 Summit Trl, Topanga, 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
$9,057
Current property tax
$9,541
Tax per sq. ft.
$13
Recent tax assessments
Market value
$770,729
Land value
$551,638
Building value
$219,091

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 $755,618 1.1751 $8,879 +1.03%
2024-2025 $740,804 1.1864 $8,789 +1.86%
2023-2024 $726,279 1.188 $8,628 +1286.69%
2022-2023 $54,129 1.1495 $622 +1.01%
2021-2022 $53,068 1.1605 $616 -0.91%
2020-2021 $52,525 1.183591 $622 +6.50%
2019-2020 $50,487 1.156195 $584 +0.54%
2018-2019 $49,498 1.1729 $581 +2.11%
2017-2018 $48,528 1.1717 $569 +2.10%
2016-2017 $47,577 1.1706 $557 +1.66%

Special assessments & penalties for 21515 Summit Trl, Topanga, CA

Code Description Tax levied
00747 Consolidated Fire Protection District Of La County- Measure E
00311 County Library Services
03694 La County Regional Park And Open Space District
00744 Los Angeles County Fire Department
00746 Los Angeles County Fire Department Brush Initial Inspection
03071 Los Angeles County Flood Control
00197 Los Angeles County Solid Waste Service Charge
00170 Los Angeles County Trauma/Emerg Srvs
04901 Los Angeles County Waterworks/Malibu Dist #29
00177 Safe Clean Water Program Funding Measure W
37581 West Basin Mwd Standby Charge
06111 West Vector Mosquito
Permits

Permit information for 21515 Summit Trl, Topanga, CA

No recently recorded permits for this property.

More about Los Angeles County property records

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map
Crime incidents map

Transportation

Daily traffic map
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Access the detailed traffic volume map for 21515 Summit Trl, Topanga, CA 90290 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)
Topanga Elementary Charter 10 Charter K-5 234 0.46
Manzanita School NR Private K-12 0 2.38
Manzanita School and Institute NR Private K-12 77 2.38
St. Matthew's Parish School NR Private PK-8 350 3.15
St. Matthew's Parish School NR Private PK-8 350 3.15
Lindamood-Bell Learning Processes Pacificpalisades NR Private 3-7 3 3.15
Chaparral Elementary School 8 Public K-5 537 3.33
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Manzanita School NR Private K-12 0 2.38
Manzanita School and Institute NR Private K-12 77 2.38
St. Matthew's Parish School NR Private PK-8 350 3.15
Lindamood-Bell Learning Processes Pacificpalisades NR Private 3-7 3 3.15
Calvary Christian School NR Private PK-8 415 3.15
Alice C. Stelle Middle School 8 Public 6-8 760 3.27
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Manzanita School NR Private K-12 0 2.38
Manzanita School and Institute NR Private K-12 77 2.38
Calabasas High School 9 Public 9-12 1,817 3.41
Viewpoint School NR Private K-12 1,203 3.78
Louisville High School NR Private 9-12 329 4.03
Prestique Academy of Innovation and Technology NR Private K-12 0 4.20
Palisades Charter High School 9 Charter 9-12 2,959 5.15
Taft Charter High 7 Charter 9-12 2,147 5.25
Henry David Thoreau Continuation School 2 Public 9-12 70 5.27

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

Neighbors for 21515 Summit Trl, Topanga, CA

21545 Dome Trl, Topanga 548 Plain Trl, Topanga 741 Robinson Rd, Topanga 21000 Winfield Rd, Topanga 700 Robinson Rd, Topanga 20912 Fontaine Rd, Topanga 20856 Fontaine Rd, Topanga 21540 Dome Trl, Topanga 706 Robinson Rd, Topanga 21558 Dome Trl, Topanga 21544 Summit Trl, Topanga 21423 Highvale Trl, Topanga 713 Robinson Rd, Topanga 21550 Dome Trl, Topanga 21060 Winfield Rd, Topanga 21549 Summit Trl, Topanga 543 Rock Trl, Topanga 21052 Winfield Rd, Topanga 705 Robinson Rd, Topanga

Nearby ZIP codes for 21515 Summit Trl, Topanga, CA

90049, Los Angeles County, CA 90263, Los Angeles County, CA 90272, Los Angeles County, CA 90401, Los Angeles County, CA 90402, Los Angeles County, CA 90403, Los Angeles County, CA 90404, Los Angeles County, CA 91302, Los Angeles County, CA 91303, Los Angeles County, CA 91304, Los Angeles County, CA 91306, Los Angeles County, CA 91307, Los Angeles County, CA 91316, Los Angeles County, CA 91335, Los Angeles County, CA 91356, Los Angeles County, CA 91364, Los Angeles County, CA 91367, Los Angeles County, CA 91371, Los Angeles County, CA 91403, Los Angeles County, CA 91436, Los Angeles County, CA

Frequently asked questions

What is the year built for 21515 Summit Trl, Topanga, CA 90290?

The development at 21515 Summit Trl, Topanga, CA 90290 was built in 1928.

What is the total square footage of 21515 Summit Trl, Topanga, CA 90290?

21515 Summit Trl, Topanga, CA 90290 has a total of 690 square feet.

What is the assessed value of 21515 Summit Trl, Topanga, CA 90290?

21515 Summit Trl, Topanga, CA 90290 is currently assessed at $770,729.

What are the property taxes for 21515 Summit Trl, Topanga, CA 90290?

The property taxes for 21515 Summit Trl, Topanga, CA 90290 total $9,056.

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