San Mateo County property record for 123 E Poplar Ave, San Mateo, CA 94401
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 5 bd · 5 ba · 4,629 sqft · built 1917 |
| Lot Size | 0.207 acres (9,007 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $417,000 (Sep 2013) |
| Tax Bill | $19,479 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 032-173-120 |
| Primary APN | 032-173-120 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5 Baths |
| Total Rooms | 14 Rooms |
| Units | 5 Units |
| Stories | 2 Stories |
| Building Area | 4,629 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1917 |
|---|---|
| Effective Year Built | Effective 1917 |
| Architectural Style | Multi-Family |
| Lot Area | 9,007 sqft (0.207 acres) |
| Lot Dimensions | 148 ft deep x 60 ft wide |
| Garage Type | Detached |
| Parking Spaces | 5 Parking Spaces |
| Street Address | 123 E POPLAR AVE, E |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94401-2432 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Description | LOT 12 & NELY 5.40 FT OF LOT 13 ALBERT A MEYER SUB OF POR BLK 8 OF WESTERN ADD SAN MATEO RSM 16/7 |
| Legal Subdivision | WESTERN ADD SAN MATEO |
| Legal Block | 8 |
| Legal Lot Number | 12,13 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 605901 |
Source: San Mateo County records, as of August 31, 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 Record |
|---|---|
| Mailing Address | 10075 PASADENA AVE, CUPERTINO, CA 95014-5916 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 24, 2013 · Amount on Record |
| Deed Sale | Sep 24, 2013 · Amount on Record |
| Prior Sale | Dec 6, 2011 · Amount on Record |
| Deed Document Number | 2013137437 |
| Prior Transfer Date | Oct 9, 2006 |
| Prior Transfer Doc | 0000183701 |
| Record Updated | Oct 29, 2026 |
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | San Mateo City |
| Elementary School District | San Mateo-Foster City Elementary School District (KG - 08) |
| Secondary School District | San Mateo Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,217,106 (+2%) Land $659,800 Building $557,306 | |
| 2025 | $19,479.00 (+6.34%) | $1,193,242 (+4.04%) Land $646,863 Building $546,379 |
| 2023 | $18,318.00 (-1.91%) | $1,146,909 Land $621,746 Building $525,163 |
| 2022 | $18,675.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 10, 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 | CALIFORNIA WATER SERVICE - SAN MATEO private · serves 103,536 people · EPA ID CA4110008 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Mar 2025 |
| Lead | 4 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 694 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: GeoLinks, T-Mobile, Unwired.
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