San Mateo County property record for 600 19th Ave, San Mateo, CA 94403 · Last verified July 2026
| Property Type | Residential > Multi-Unit > Quadplex |
|---|---|
| Bedrooms | 8 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 1954 |
| Square Footage | 3,750 sqft Living Area |
| Lot Size | 8,497 sqft (0.195 acres) |
| Garage | Detached |
| Last Sale | $2,500,000 (2018) |
| Tax Bill | $32,030.00 (2025) |
| Primary APN | 035-331-100 |
|---|
| Bedrooms | 8 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 16 Rooms |
| Units | 4 Units |
| Building Area | 3,750 sqft Living Area |
| Stories | 2 Stories |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Quadruplex Style |
| Lot Area | 8,497 sqft (0.195 acres) |
| Depth X Width | 157 ft x 54 ft Depth x Width |
| Parking Spaces | 4 Parking Spaces |
| Garage Type | Detached Garage |
| Street Address | 600 19TH AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94403-1492 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Quadplex |
| Legal Description | LOT 10 BLOCK 1 SAN MATEO VILLAGE UNIT NO 6 B RSM 39/8 CITY OF SAN MATEO |
| Legal Subdivision | SAN MATEO VILLAGE UNIT NO 6 |
| Legal Block | 1 |
| Legal Lot Number | 10 |
| Jurisdiction | SAN MATEO CA |
| Minor Civil Division | SAN MATEO |
| Census Blockgroup | 2 |
| Census Block | 2011 |
| Census Tract | 607500 |
Source: San Mateo County records · APN 035-331-100
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 | Company Name on File |
|---|---|
| Mailing Address | 839 MARINA BLVD, SAN FRANCISCO, CA 94123-1024 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Mar 02, 2017 | Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM) FIRST REPUBLIC BANK |
| Jan 31, 2018 | Grant Deed, Transfer · Adjustable Rate Mortgage (ARM) FIRST REPUBLIC BANK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 31, 2018 · Amount on Record |
| Deed Sale | Jan 31, 2018 · Amount on Record |
| Prior Sale | Dec 19, 2016 · Amount on Record |
| Deed Doc Number | 20186348 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 600 19TH AVE, SAN MATEO, CA 94403-1492 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000018657 |
|---|---|
| Date | Mar 02, 2017 |
| Instrument | 2017-018657 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Address | SAN FRANCISCO, CA 94111 |
| Type | Adjustable Rate Mortgage (ARM) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 01, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.2% |
| Type Change Date | May 01, 2022 |
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Min Rate At Change | 2.3% |
| Index | 1-Month LIBOR |
| Max Rate | 9.95% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jan 31, 2018 |
| Property Address | 600 19TH AVE, SAN MATEO, CA 94403-1492 |
| Document Number | 0000006348 |
| Map Reference | MB39 PG8 |
| Instrument Date | Jan 30, 2018 |
| Instrument | 2018-006348 |
| Transaction Type | Transfer |
| Record Updated | Aug 09, 2021 |
| Title Company | FIRST AMERICAN TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 839 MARINA BLVD, SAN FRANCISCO, CA 94123-1024 |
| Document Number | 0000006349 |
|---|---|
| Date | Jan 31, 2018 |
| Instrument | 2018-006349 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Adjustable Rate Mortgage (ARM) |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 01, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.55% |
| Type Change Date | Feb 01, 2025 |
| Change Frequency | Annually |
| Min Rate At Change | 2.5% |
| Index | 1-Month LIBOR |
| Max Rate | 9.95% |
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 is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,250,000 (-) Land $1,350,000 Building $900,000 | |
| 2025 | $32,030.00 (+1.78%) | $2,250,000 (+2.27%) Land $1,350,000 Building $900,000 |
| 2023 | $31,470.00 (-2.62%) | $2,200,000 Land $1,320,000 Building $880,000 |
| 2022 | $32,316.00 |
600 19th 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 reduced risk due to levee; depends on levee performance |
|---|---|
| Special Flood Hazard Area | No |
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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