Los Angeles County property record for 2470 Marengo Ave, Altadena, CA 91001
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,920 sqft · built 1963 |
| Lot Size | 0.234 acres (10,171 sqft) |
| Owner | Company Name on File |
| Last Sale | $610,000 (Mar 2026) |
| Tax Bill | $462 (2025) |
| Deeds & Mortgages | Mar 2026 Sale Sep 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 5840-022-035 |
| Primary APN | 5840-022-035 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,920 sqft Living Area |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 10,171 sqft (0.234 acres) |
| Heating System | Central |
|---|
| Street Address | 2470 MARENGO AVE |
|---|---|
| City | ALTADENA |
| State | CA |
| Zip | 91001-2260 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR1YY |
| Legal Description | MAP 1 ALTADENA VAC ST ADJ ON SW AND NW 80 FT OF SW 110 FT OF LOT 16 BLK 22 |
| Legal Subdivision | ALTADENA MAP #1 |
| Legal Block | 22 |
| Legal Lot Number | 16 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | PASADENA |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 461100 |
2470 Marengo Ave is owned by a company that bought it in March 2026.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3715 WINFORD DR, TARZANA, CA 91356-5810 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Mar 31, 2026 | Grant Deed, Transfer |
| Sep 12, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 31, 2026 · Amount on File |
| Deed Sale | Mar 31, 2026 · Amount on File |
| Deed Document Number | 2026217398 |
| Prior Transfer Date | Oct 3, 2017 |
| Prior Transfer Doc | 0000945306 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Mar 31, 2026 |
| Property Address | 2470 MARENGO AVE, ALTADENA, CA 91001-2260 |
| Document Number | 0000217398 |
| Map Reference | MB 16 PG 45&46 |
| Instrument Date | Dec 31, 2025 |
| Instrument | 26-0217398 |
| Transaction Type | Transfer |
| Record Updated | Apr 10, 2026 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3715 WINFORD DR, TARZANA, CA 91356-5810 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Sep 12, 2019 |
| Property Address | 2470 MARENGO AVE, ALTADENA, CA 91001-2260 |
| Document Number | 0000945306 |
| Instrument Date | Oct 3, 2017 |
| Instrument | 945306 |
| Transaction Type | Transfer |
| Record Updated | Sep 25, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 2470 MARENGO AVE ALTADENA CA 910012260, ALTADENA, CA 91001-2260 |
The 2025 property tax bill for 2470 Marengo Ave was $462, down 74.2% from the year before.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Pasadena Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $14,607 (+2%) Land $14,607 | |
| 2025 | $462.00 (-74.16%) Homeowner's exemption | $14,321 Land $14,321 |
| 2024 | $1,788.00 (+1.13%) | |
| 2023 | $1,768.00 (+3.09%) Homeowner's exemption | $98,207 Land $21,173 Building $77,034 |
| 2022 | $1,715.00 |
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.
FEMA maps place 2470 Marengo Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1986.
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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1986) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 1986 · river or lake 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 risk around 2470 Marengo Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | RUBIO CANON LAND & WATER ASSOCIATION private · serves 6,646 people · EPA ID CA1910140 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2022 |
| Lead | Under 1 ppb (2023–2025) 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 544 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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