Los Angeles County property record for 3511 Monterosa Dr, Altadena, CA 91001 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1956 |
| Square Footage | 1,754 sqft Living Area |
| Lot Size | 10,574 sqft (0.243 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,546,000 (2021) |
| Tax Bill | $9,579.00 (2025) |
Source: Los Angeles County records · APN 5843-003-002
Assessment roll updated May 21, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 3511 MONTEROSA DR, ALTADENA, CA 91001-4025 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Family Trust |
| Date | Document |
|---|---|
| Oct 23, 2023 | Deed of Trust, Mortgage · Line of Credit ALLIANT CU |
| Jan 31, 2022 | Intrafamily Transfer, Transfer |
| May 20, 2021 | Grant Deed, Transfer · Conventional Mortgage LUXURY MORTGAGE CORP |
| Aug 19, 2019 | Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM) ALLY BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 20, 2021 · Amount on Record |
| Deed Sale | May 20, 2021 · Amount on Record |
| Prior Sale | Jul 31, 2013 · Amount on Record |
| Deed Doc Number | 2021815807 |
| Prior Transfer Date | Jan 13, 2016 |
| Prior Transfer Doc | 0000051129 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 3511 MONTEROSA DR, ALTADENA, CA 91001-4025 |
| Transaction Type | Mortgage |
| Record Updated | Oct 30, 2023 |
| Title Company | ATLANTIS TITLE COMPANY, ATLAS TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 3511 MONTEROSA DR, ALTADENA, CA 91001-4025 |
| Document Number | 0000720185 |
|---|---|
| Date | Oct 23, 2023 |
| Instrument | 23-0720185 |
| Name | ALLIANT CU |
|---|---|
| Type | Credit Union |
| Address | CHICAGO, IL 60666 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jan 31, 2022 |
| Property Address | 3511 MONTEROSA DR, ALTADENA, CA 91001-4025 |
| Document Number | 0000121560 |
| Map Reference | MB 586 PG 15&16 |
| Instrument Date | Jan 20, 2022 |
| Instrument | 22-0121560 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 3511 MONTEROSA DR, ALTADENA, CA 91001-4025 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | May 20, 2021 |
| Property Address | 3511 MONTEROSA DR, ALTADENA, CA 91001-4025 |
| Document Number | 0000815807 |
| Map Reference | MB 586 PG 15&16 |
| Instrument Date | Apr 26, 2021 |
| Instrument | 21-0815807 |
| Transaction Type | Transfer |
| Record Updated | May 31, 2021 |
| Title Company | PACIFIC COAST TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3511 MONTEROSA DR, ALTADENA, CA 91001-4025 |
| Document Number | 0000815808 |
|---|---|
| Date | May 20, 2021 |
| Instrument | 21-0815808 |
| Name | LUXURY MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.99% |
| Type Change Date | Jun 01, 2028 |
| Change Frequency | 6 Months |
| Min Rate At Change | 4.99% |
| Max Rate At Change | 6.99% |
| Index | Other |
| Max Rate | 9.99% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 3511 MONTEROSA DR, ALTADENA, CA 91001-4025 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 0000831417 |
|---|---|
| Date | Aug 19, 2019 |
| Instrument | 19-0831417 |
| Name | ALLY BANK |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28202 |
| Type | Adjustable Rate Mortgage (ARM) |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.99% |
| Type Change Date | Sep 01, 2024 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 4.99% |
| Index | 1-Year LIBOR |
| Max Rate | 7.99% |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Pasadena Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $9,579.00 (-48.24%) Homeowner's exemption | $834,306 (-48.13%) Land $834,306 |
| 2023 | $18,508.00 (+3.62%) Homeowner's exemption | $1,608,458 Land $1,233,706 Building $374,752 |
| 2022 | $17,862.00 |
Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Extreme above 97% of the US · above 87% of California |
|---|---|
| Wildfire Likelihood | About 1 in 48 per year |
| 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 are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 5843-003-002 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,754 sqft Living Area |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Conventional Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Wood Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Gravel Roof |
| Lot Area | 10,574 sqft (0.243 acres) |
| Depth X Width | 110 ft x 94 ft Depth x Width |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 3511 MONTEROSA DR |
|---|---|
| City | ALTADENA |
| State | CA |
| Zip | 91001-4025 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT # 18250 LOT 2 |
| Legal Subdivision | 18250 |
| Legal Tract | 18250 |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | PASADENA |
| Census Blockgroup | 1 |
| Census Block | 1005 |
| Census Tract | 460200 |
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