Los Angeles County property record for 4271 Penn Mar Ave, El Monte, CA 91732
| Property Type | Duplex |
|---|---|
| Details | 9 bd · 6 ba · 4,197 sqft · built 1939 |
| Lot Size | 0.423 acres (18,429 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $215,000 (May 2002) |
| Tax Bill | $11,297 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8545-011-016 |
| Primary APN | 8545-011-016 |
|---|
| Bedrooms | 9 Beds |
|---|---|
| Full Baths | 6 Baths |
| Total Rooms | 6 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 4,197 sqft Living Area |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1939 |
| Architectural Style | Conventional |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 18,429 sqft (0.423 acres) |
| Lot Dimensions | 300 ft deep x 60 ft wide |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 4271 PENN MAR AVE |
|---|---|
| City | EL MONTE |
| State | CA |
| Zip | 91732-2027 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | EMR1BY |
| Legal Description | TRACT NO 11221 NE 6O FT OF LOT 13 BLK A |
| Legal Subdivision | 11221 |
| Legal Tract | 11221 |
| Legal Block | A |
| Legal Lot Number | 13 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 432602 |
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 Individual Names on Record |
|---|---|
| Mailing Address | 4271 PENN MAR AVE, EL MONTE, CA 91732-2027 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 8, 2002 · Amount on Record |
| Deed Sale | May 8, 2002 · Amount on Record |
| Deed Document Number | 20021067804 |
| Record Updated | Oct 29, 2026 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | El Monte City |
| Secondary School District | El Monte Union High School District (09 - 12) |
| Elementary School District | Mountain View Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $748,026 (+2%) Land $259,165 Building $488,861 | |
| 2025 | $11,297.00 (+8.34%) | $733,387 (+4.04%) Land $254,084 Building $479,303 |
| 2024 | $10,427.00 (+1.59%) | |
| 2023 | $10,264.00 (+3.91%) | $704,910 Land $244,218 Building $460,692 |
| 2022 | $9,878.00 |
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
| 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.
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 VALLEY WATER CO.-EL MONTE private · serves 240,000 people · EPA ID CA1910039 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jun 2019 |
|---|---|
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 807 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures