Los Angeles County property record for 423 E Newmark Ave, Monterey Park, CA 91755
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,225 sqft · built 1939 |
| Lot Size | 0.13 acres (5,662 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $451,500 (May 2009) |
| Tax Bill | $8,239 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5259-012-010 |
| Primary APN | 5259-012-010 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,225 sqft Living Area |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1942 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 5,662 sqft (0.13 acres) |
| Lot Dimensions | 135 ft deep x 42 ft wide |
| Cooling System | Evaporative |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 423 E NEWMARK AVE |
|---|---|
| City | MONTEREY PARK |
| State | CA |
| Zip | 91755-3101 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | MPR3* |
| Legal Description | TRACT NO 786 LOT COM AT SW COR OF LOT 3 BLK P TH N 89 4603 E 42 FT WITH A UNIFORM DEPTH OF 135.26 FT N 0 1730 W PART OF LOT 3 BLK P |
| Legal Subdivision | 786 |
| Legal Tract | 786 |
| Legal Block | P |
| Legal Lot Number | 3 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SOUTHWEST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 482202 |
Source: Los Angeles County assessment roll, as of May 21, 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 | 423 E NEWMARK AVE, MONTEREY PARK, CA 91755-3101 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 12, 2009 · Amount on Record |
| Deed Sale | May 12, 2009 · Amount on Record |
| Deed Document Number | 2009696693 |
| Last Transfer Date | Nov 13, 2010 |
| Transfer Doc | 0000291739 |
| Record Updated | Sep 20, 2026 |
Source: Los Angeles County assessment roll, as of May 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Monterey Park City |
| Secondary School District | Alhambra Unified School District (9-12) (09 - 12) |
| Elementary School District | Garvey Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $8,239.00 (+6.74%) | $581,410 (+4.04%) Land $450,710 Building $130,700 |
| 2023 | $7,719.00 (+4.72%) | $558,835 Land $433,209 Building $125,626 |
| 2022 | $7,371.00 |
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 |
|---|
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MONTEREY PARK-CITY, WATER DEPT. serves 61,096 people · EPA ID CA1910092 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2023 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory currently in violation since Oct 2024 |
| Monitoring and Reporting | 1 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 948 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 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: California Internet, T-Mobile USA.
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