San Mateo County property record for 63 E 4th Ave, San Mateo, CA 94401 · Last verified July 2026
| Property Type | Commercial > Office > Commercial Office |
|---|---|
| Year Built | Built 1952 |
| Square Footage | 1,880 sqft Gross Area |
| Lot Size | 941 sqft (0.022 acres) |
| Last Sale | $1,880,000 (2018) |
| Tax Bill | $39,588.00 (2025) |
| Primary APN | 034-143-170 |
|---|
| Building Area | 1,880 sqft Gross Area |
|---|---|
| Stories | 2 Stories |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Lot Area | 941 sqft (0.022 acres) |
| Street Address | 63 E 4TH AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94401-4004 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Commercial Office |
| Legal Description | SWLY 18 FT OF LOT 15 VISION REALTY CO RSM 13/1 2 3 |
| Legal Subdivision | VISION REALTY CO |
| Legal Lot Number | 15 |
| Jurisdiction | SAN MATEO CA |
| Minor Civil Division | SAN MATEO |
| Census Blockgroup | 3 |
| Census Block | 3023 |
| Census Tract | 606300 |
Source: San Mateo County records · APN 034-143-170
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 | PO BOX 163, BURLINGAME, CA 94011-0163 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Date | Document |
|---|---|
| May 16, 2018 | Grant Deed, Transfer · Commercial Mortgage BOSTON PRIVATE BANK & TRUST COMPANY |
| May 16, 2018 | Quit Claim Deed, Transfer CHICAGO TITLE COMPANY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 16, 2018 · Amount on Record |
| Deed Sale | May 16, 2018 · Amount on Record |
| Prior Sale | Mar 07, 2003 · Amount on Record |
| Deed Doc Number | 201838086 |
| Prior Transfer Date | Feb 20, 2003 |
| Prior Transfer Doc | 0000054208 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | May 16, 2018 |
| Property Address | 63 E 4TH AVE, SAN MATEO, CA 94401-4004 |
| Document Number | 0000038086 |
| Map Reference | MB13 PG1-3 |
| Instrument Date | May 09, 2018 |
| Instrument | 2018-038086 |
| Transaction Type | Transfer |
| Record Updated | Aug 09, 2021 |
| Title Company | CHICAGO 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 | PO BOX 163, BURLINGAME, CA 94011-0163 |
| Document Number | 0000038087 |
|---|---|
| Date | May 16, 2018 |
| Instrument | 2018-038087 |
| Name | BOSTON PRIVATE BANK & TRUST COMPANY |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Number | 0000038094 |
|---|---|
| Date | May 16, 2018 |
| Instrument | 2018-038094 |
| Name | THE MORTGAGE CAPITAL DEVEOLPMENT CORP |
|---|---|
| Type | Non-Lending Institution |
| Address | SAN MATEO, CA 94401 |
| Amount | Amount Recorded |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | May 16, 2018 |
| Property Address | 63 E 4TH AVE, SAN MATEO, CA 94401-4004 |
| Document Number | 0000038085 |
| Instrument Date | May 09, 2018 |
| Instrument | 38085 |
| Transaction Type | Transfer |
| Record Updated | Jun 08, 2018 |
| Title Company | CHICAGO TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 202 EDGEWATER CIR CHAPEL HILL NC 275164418, CHAPEL HILL, NC 27516-4418 |
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 | $2,181,896 (+2%) Land $1,090,948 Building $1,090,948 | |
| 2025 | $39,588.00 (+0.59%) | $2,139,114 (+4.04%) Land $1,069,557 Building $1,069,557 |
| 2023 | $39,357.00 (+63.23%) | $2,056,052 Land $1,028,026 Building $1,028,026 |
| 2022 | $24,111.00 |
63 E 4th 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 |
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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