Los Angeles County property record for 520 Oak Knoll Dr, Glendora, CA 91741
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 4,421 sqft · built 1992 |
| Lot Size | 1.22 acres (53,415 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $11,995 (2025) |
| Deeds & Mortgages | Mar 2024 Transfer Jan 2022 Mortgage + 1 more |
| Flood Zone | Zone D (undetermined) |
| APN | 8658-005-032 |
| Primary APN | 8658-005-032 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Building Area | 4,421 sqft Living Area |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Construction Type | Wood |
| Lot Area | 53,415 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 520 OAK KNOLL DR |
|---|---|
| City | GLENDORA |
| State | CA |
| Zip | 91741-3012 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | GDRHR |
| Legal Description | P M 221-75-77 LOT 3 |
| Legal Subdivision | PARCEL MAP 20597 |
| Legal Block | 3 |
| Legal Lot Number | 3 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 400404 |
520 Oak Knoll Dr is owner-occupied and held in a trust since June 1996.
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 520 OAK KNOLL DR, GLENDORA, CA 91741-3012 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Mar 4, 2024 | Intrafamily Transfer, Transfer |
| Jan 14, 2022 | Deed of Trust, Mortgage · Conventional Mortgage SIGN ON THE LINE INC |
| Dec 14, 2016 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jun 4, 1996 |
| Transfer Doc | 0001376130 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Mar 4, 2024 |
| Property Address | 520 OAK KNOLL DR, GLENDORA, CA 91741-3012 |
| Document Number | 0000139697 |
| Map Reference | MB 227 PG 75-77 |
| Instrument Date | Feb 28, 2024 |
| Instrument | 24-0139697 |
| Transaction Type | Transfer |
| Record Updated | Mar 11, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 520 OAK KNOLL DR, GLENDORA, CA 91741-3012 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 520 OAK KNOLL DR, GLENDORA, CA 91741-3012 |
| Transaction Type | Mortgage |
| Record Updated | Jan 24, 2022 |
| Title Company | VANTAGE PT TITLE INC, VANTAGE POINT TITLE INC |
| Name | Verified Name |
|---|---|
| Address | 520 OAK KNOLL DR, GLENDORA, CA 91741-3012 |
| Document Number | 0000056229 |
|---|---|
| Date | Jan 14, 2022 |
| Instrument | 22-0056229 |
| Name | SIGN ON THE LINE INC |
|---|---|
| Type | Mortgage Company |
| Address | IRVINE, CA 92618 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Jan 1, 2037 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 520 OAK KNOLL DR, GLENDORA, CA 91741-3012 |
| Document Number | 0000028707 |
| Instrument Date | Dec 14, 2016 |
| Transaction Type | Mortgage |
| Record Updated | Jan 13, 2017 |
| Title Company | AMERICAN TITLE COMPANY, AMERICAN TITLE INC |
| Name | Verified Name |
|---|---|
| Address | 520 OAK KNOLL DR GLENDORA CA 917413012, GLENDORA, CA 91741-3012 |
| Document Number | 0000028707 |
|---|---|
| Date | Jan 9, 2017 |
| Instrument | 28707 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 520 Oak Knoll Dr was $11,995.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Glendora City |
| Unified School District | Glendora Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $963,725 (+2%) Land $433,232 Building $530,493 | |
| 2025 | $11,995.00 | $944,830 Land $424,738 Building $520,092 |
| 2023 | $11,062.00 (+1.91%) | $908,144 Land $408,246 Building $499,898 |
| 2022 | $10,855.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 520 Oak Knoll Dr in Zone D, where flood risk has not been studied.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
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 520 Oak Knoll Dr is high, ranking above 84% of the US, with a 0.8% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 84% of the US · above 63% of California |
|---|---|
| Wildfire Likelihood | 0.8% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | GLENDORA-CITY, WATER DEPT. serves 44,411 people · EPA ID CA1910044 |
|---|---|
| Water Source | Purchased surface water from METROPOLITAN WATER DIST. OF SO. CAL. |
| Last State Inspection | Jul 2025 |
| Also Mapped Here | THREE VALLEYS MWD |
| 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 444 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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