San Mateo County property record for 900 E 3rd Ave, San Mateo, CA 94401 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1999 |
| Square Footage | 1,580 sqft Living Area |
| Lot Size | 1,818 sqft (0.042 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $782,000 (2014) |
| Tax Bill | $12,279.00 (2025) |
| Primary APN | 033-411-040 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,580 sqft Living Area |
| Gross Area | 2,000 sqft Gross Area |
| 1st Floor | 800 sqft 1st Floor |
| 2nd Floor | 780 sqft 2nd Floor |
| Basement Area | 420 sqft Basement |
| Family Room | Family Room |
| Stories | 2 Stories |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Lot Area | 1,818 sqft (0.042 acres) |
| Depth X Width | 50 ft x 32 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Basement Garage |
| Garage Area | 420 sqft Garage |
| Cooling System | None Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 900 E 3RD AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94401-3350 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 4 HUMBOLDT SQUARE RSM 129/ 6-7 |
| Legal Subdivision | HUMBOLDT SQUARE |
| Legal Lot Number | 4 |
| Jurisdiction | SAN MATEO CA |
| Minor Civil Division | SAN MATEO |
| Census Blockgroup | 2 |
| Census Block | 2004 |
| Census Tract | 606202 |
Source: San Mateo County records · APN 033-411-040
Assessment roll updated July 15, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 900 E 3RD AVE, SAN MATEO, CA 94401-3350 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 13, 2014 · Amount on Record |
| Deed Sale | Feb 13, 2014 · Amount on Record |
| Prior Sale | Jul 17, 2008 · Amount on Record |
| Deed Doc Number | 201412524 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 900 E 3RD AVE, SAN MATEO, CA 94401-3350 |
| Transaction Type | Mortgage |
| Record Updated | Aug 05, 2022 |
| Name | Verified Name |
|---|---|
| Address | 900 E 3RD AVE, SAN MATEO, CA 94401-3350 |
| Document Number | 0000054910 |
|---|---|
| Date | Apr 06, 2021 |
| Instrument | 2021-054910 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 238 Months |
| Due | Feb 01, 2041 |
Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 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) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $977,784 (+2%) Land $488,892 Building $488,892 | ||
| 2025 | $12,279.00 (+4.28%) Homeowner's exemption | $958,612 (+4.04%) Land $479,306 Building $479,306 | |
| 2023 | $11,775.00 (+0.93%) Homeowner's exemption | $921,390 Land $460,695 Building $460,695 | $769,050 |
| 2022 | $11,666.00 |
900 E 3rd Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · San Mateo County (06081C), updated September 10, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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