Los Angeles County property record for 4458 Delta Ave, Rosemead, CA 91770
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 795 sqft · built 1920 |
| Lot Size | 0.166 acres (7,218 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $120,000 (Aug 1998) |
| Tax Bill | $3,483 (2025) |
| Deeds & Mortgages | Jul 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 5372-014-030 |
| Primary APN | 5372-014-030 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 795 sqft Living Area |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1939 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,218 sqft (0.166 acres) |
| Lot Dimensions | 150 ft deep x 45 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 4458 DELTA AVE |
|---|---|
| City | ROSEMEAD |
| State | CA |
| Zip | 91770-1104 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RMR1* |
| Legal Description | TRACT # 5808 S 45 FT OF W 150 FT OF LOT 11 BLK B |
| Legal Subdivision | 5808 |
| Legal Tract | 5808 |
| Legal Block | B |
| Legal Lot Number | 11 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SOUTHWEST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 432201 |
4458 Delta Ave is owned by a company that acquired it in August 1998.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 4458 DELTA AVE, ROSEMEAD, CA 91770-1104 |
| Owner Type | Company |
| Vesting | Life Tenant |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 20, 1998 · Amount on File |
| Deed Sale | Aug 20, 1998 · Amount on File |
| Deed Document Number | 19981478931 |
| Last Transfer Date | Aug 27, 1998 |
| Transfer Doc | 0001184357 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 4458 DELTA AVE, ROSEMEAD, CA 91770-1104 |
| Document Number | 0000824424 |
| Instrument Date | Jul 15, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jul 31, 2020 |
| Title Company | WFG TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 4458 DELTA AVE ROSEMEAD CA 917701104, ROSEMEAD, CA 91770-1104 |
| Document Number | 0000824424 |
|---|---|
| Date | Jul 23, 2020 |
| Instrument | 824424 |
| Name | PROFESSIONAL CONSOLIDATED FIN' |
|---|---|
| Type | Funding / Finance Company |
| Address | TEMPLE CITY, CA 91780 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 22, 2050 |
The 2025 property tax bill for 4458 Delta Ave was $3,483.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Rosemead City |
| Secondary School District | El Monte Union High School District (09 - 12) |
| Elementary School District | Rosemead Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $256,143 (+2%) Land $204,924 Building $51,219 | |
| 2025 | $3,483.00 Homeowner's exemption | $251,121 Land $200,906 Building $50,215 |
| 2023 | $3,366.00 (+3.41%) Homeowner's exemption | $241,371 Land $193,105 Building $48,266 |
| 2022 | $3,255.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4458 Delta Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 4458 Delta Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | SAN GABRIEL COUNTY WD serves 40,154 people · EPA ID CA1910144 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2023 |
| 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 637 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks, Verizon.
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