San Mateo County property record for 363 N Eldorado St, San Mateo, CA 94401
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 5 ba · 3,315 sqft · built 1929 |
| Lot Size | 0.139 acres (6,059 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $645,000 (May 2001) |
| Tax Bill | $18,274 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 032-205-080 |
| Primary APN | 032-205-080 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 5 Baths |
| Total Rooms | 15 Rooms |
| Units | 4 Units |
| Stories | 1 Story |
| Building Area | 3,315 sqft Living Area |
| 1st Floor Area | 3,315 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1929 |
|---|---|
| Effective Year Built | Effective 1929 |
| Architectural Style | Multi-Family |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Type | Flat |
| Roof Material | Tar & Gravel |
| Lot Area | 6,059 sqft (0.139 acres) |
| Lot Dimensions | 121 ft deep x 50 ft wide |
| Garage Type | Detached |
| Parking Spaces | 4 Parking Spaces |
| Street Address | 363 N ELDORADO ST |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94401-5426 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R30000 |
| Legal Description | LOT 10 BLOCK 36 RESUB OF BLOCKS 34 35 & 36 WESTERN ADDITION TO TOWN OF SAN MATEO RSM 2/55 |
| Legal Subdivision | WESTERN ADDITION TO TOWN OF SAN MATEO |
| Legal Block | 36,34 |
| Legal Lot Number | 10 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 606201 |
363 N Eldorado St is held in a trust since July 2013.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 740 FOOTHILL DR, SAN MATEO, CA 94402-3320 |
| Owner Type | Company |
| Vesting | Trust |
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 | May 22, 2001 · Amount on File |
| Deed Sale | May 22, 2001 · Amount on File |
| Prior Sale | Jan 4, 1999 · Amount on File |
| Deed Document Number | 200173230 |
| Last Transfer Date | Jul 10, 2013 |
| Transfer Doc | 0000145214 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 363 N Eldorado St was $18,274.
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 | $991,334 (+2%) Land $683,947 Building $307,387 | |
| 2025 | $18,274.00 | $971,897 Land $670,537 Building $301,360 |
| 2023 | $18,548.00 (+0.88%) | $934,158 Land $644,500 Building $289,658 |
| 2022 | $18,386.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 363 N Eldorado St in Zone X, an area of moderate flood risk.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 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.
The area around 363 N Eldorado St 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 | 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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