Los Angeles County property record for 548 Plain Trl, Topanga, CA 90290
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,966 sqft · built 1974 |
| Lot Size | 0.153 acres (6,675 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $5,255 (2025) |
| Deeds & Mortgages | Jul 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 4444-017-004 |
| Primary APN | 4444-017-004 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 1,966 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1976 |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 6,675 sqft (0.153 acres) |
| Lot Dimensions | 160 ft deep x 42 ft wide |
| Pool Type | Spa / Hot Tub (No Pool) |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 548 PLAIN TRL |
|---|---|
| City | TOPANGA |
| State | CA |
| Zip | 90290-3651 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR110000* |
| Legal Description | TRACT # 6915 LOT 53 |
| Legal Subdivision | 6915 |
| Legal Tract | 6915 |
| Legal Block | 1 |
| Legal Lot Number | 53 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | AGOURA HILLS-MALIBU |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 800104 |
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 548 PLAIN TRL, TOPANGA, CA 90290-3651 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jan 1, 2025 |
| Transfer Doc | 0000014144 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 548 PLAIN TRL, TOPANGA, CA 90290-3651 |
| Document Number | 0000779084 |
| Instrument Date | Jul 6, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 22, 2018 |
| Title Company | TITLE SERVICE AND LIAISON COMPANIES, INDECOMM GLOBAL SVCS |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 548 PLAIN TRL TOPANGA CA 902903651, TOPANGA, CA 90290-3651 |
| Document Number | 0000779084 |
|---|---|
| Date | Jul 12, 2017 |
| Instrument | 779084 |
| Name | CITIBANK |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 11, 2047 |
| Rate Type | Adjustable Rate |
|---|
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Los Angeles Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $405,197 (+2%) Land $203,107 Building $202,090 | |
| 2025 | $5,255.00 (+8.04%) Homeowner's exemption | $397,253 (+4.04%) Land $199,125 Building $198,128 |
| 2023 | $4,864.00 (+6.2%) Homeowner's exemption | $381,830 Land $191,394 Building $190,436 |
| 2022 | $4,580.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Very High above 93% of the US · above 77% of California |
|---|---|
| Wildfire Likelihood | 2% 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.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 87 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 |
4G LTE only, no 5G reported
Search by:
By searching, you agree to: Terms • Privacy • Disclosures