19903 Summit Dr, Topanga, CA 90290 Property Records

Los Angeles County property record for 19903 Summit Dr, Topanga, CA 90290

Property Summary

Property Type	Single Family Home
Details	2 bd · 3 ba · 1,838 sqft · built 1959
Lot Size	0.09 acres (3,902 sqft)
Owner	2 Trust Names on File
Last Sale	$2,400,000 (Feb 2024)
Tax Bill	$26,072 (2025)
Deeds & Mortgages	Dec 2021 Line of Credit Feb 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`4446-008-014`

Property Details

APN / Parcel Number

Primary APN	`4446-008-014`

Interior

Bedrooms	2 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,838 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1959
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Flat
Roof Material	Gravel
Lot Area	3,902 sqft (0.09 acres)
Lot Dimensions	101 ft deep x 40 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	19903 SUMMIT DR
City	TOPANGA
State	CA
Zip	90290-3249
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR110000*
Legal Description	TRACT # 8319 LOT COM AT NE COR OF LOT 12 BLK 10 TH S ON W LINE OF VALLEY VIEW DR 40 FT TH N 71 0315 W 105.22 FT TH NE TO NE LINE OF SD LOT TH SE THEREON 99.5 FT TO BEG PART OF LOT 12 BLK 10
Legal Subdivision	8319
Legal Tract	8319
Legal Block	10
Legal Lot Number	12
Jurisdiction	LOS ANGELES CA
Township / Civil Division	AGOURA HILLS-MALIBU
Census Block Group	1
Census Block	1018
Census Tract	800104

Owner

19903 Summit Dr is owner-occupied and held in a trust since February 2024.

Source: Los Angeles County records, as of August 25, 2026

Owner of Record	2 Trust Names on File
Mailing Address	19903 SUMMIT DR, TOPANGA, CA 90290-3249
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Dec 30, 2021	Intrafamily Transfer, Transfer · Line of Credit CHEVRON FCU
Feb 21, 2018	Grant Deed, Transfer · Conventional Mortgage COMMERCE MORTGAGE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 14, 2024 · Amount on File
Deed Sale	Feb 14, 2024 · Amount on File
Prior Sale	Feb 21, 2018 · Amount on File
Deed Document Number	202498312
Prior Transfer Date	Dec 23, 2021
Prior Transfer Doc	0001927308
Record Updated	Oct 29, 2026

December 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 30, 2021
Property Address	19903 SUMMIT DR, TOPANGA, CA 90290-3249
Document Number	0001927308
Map Reference	MB 105 PG 37-42
Instrument Date	Dec 23, 2021
Instrument	21-1927308
Transaction Type	Transfer
Record Updated	Jul 20, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	19903 SUMMIT DR, TOPANGA, CA 90290-3249

Mortgage

Document Number	0001927309
Date	Dec 30, 2021
Instrument	21-1927309

Lender

Name	CHEVRON FCU
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	301 Months
Due	Jan 4, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

February 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Feb 21, 2018
Property Address	19903 SUMMIT DR, TOPANGA, CA 90290-3249
Document Number	0000169394
Map Reference	MB 105 PG 37-42
Instrument Date	Jan 19, 2018
Instrument	18-0169394
Transaction Type	Transfer
Record Updated	Jul 20, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	2578 MIDVALE AVE, LOS ANGELES, CA 90064-3229

Mortgage

Document Number	0000169395
Date	Feb 21, 2018
Instrument	18-0169395

Lender

Name	COMMERCE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2048

Mortgage

Document Number	0000169395
Date	Feb 21, 2018
Instrument	18-0169395

Lender

Name	COMMERCE MORTGAGE
Type	Mortgage Company
Address	SAN RAMON, CA 94583

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 19903 Summit Dr was $26,072.

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Unified School District	Los Angeles Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$2,205,648 (+2%) Land $1,456,560 Building $749,088
2025	$26,072.00	$2,162,400 Land $1,428,000 Building $734,400
2023	$14,367.00 (+5.66%)	$1,175,667 Land $984,280 Building $191,387
2022	$13,597.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 19903 Summit Dr in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 2018.

Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 28 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	28 in force
Nearby Flood Claims	3 (2018–2023)
Claims Outside the SFHA	2 of 3
Most Recent Claim	Mar 2023 · Severe Storm And Flooding

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 19903 Summit Dr is very high, ranking above 92% of the US, with a 1% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Very High above 92% of the US · above 77% of California
Wildfire Likelihood	1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	LOS ANGELES CWWD 29 & 80-MALIBU serves 31,316 people · EPA ID CA1910204
Water Source	Purchased surface water from several systems
Last State Inspection	Jul 2024
Lead	9 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 273 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable	1,000 / 1,000

May also be available: Verizon.

Cell Coverage

4G LTE only, no 5G reported

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