San Mateo County property record for 405 E 40th Ave, San Mateo, CA 94403 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,421 sqft · built 1950 |
| Lot Size | 0.126 acres (5,500 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,601,000 (Jul 2020) |
| Tax Bill | $21,524 (2025) |
| Deeds & Mortgages | Apr 2022 Mortgage Jul 2020 Sale + 1 more |
| Flood Zone | Zone X (reduced by levee) |
| APN | 040-223-060 |
| Primary APN | 040-223-060 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,421 sqft Living Area |
| 1st Floor Area | 860 sqft |
| 2nd Floor Area | 561 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Lot Area | 5,500 sqft (0.126 acres) |
| Lot Dimensions | 100 ft deep x 55 ft wide |
| View / Lot | Corner |
| Garage Area | 510 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 405 E 40TH AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94403-3605 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 19 BLOCK 28 SAN MATEO VILLAGE UNIT NO 4 RSM 31/21 22 CITY OF SAN MATEO |
| Legal Subdivision | SAN MATEO VILLAGE UNIT NO 4 |
| Legal Block | 28 |
| Legal Lot Number | 19 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 608501 |
Source: San Mateo County records · APN 040-223-060
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 405 E 40TH AVE, SAN MATEO, CA 94403-3605 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 11, 2022 | Deed of Trust, Mortgage · Conventional Mortgage FINANCE OF AMERICA MORTGAGE LLC |
| Jul 20, 2020 | Grant Deed, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Mar 29, 2019 | Grant Deed, Transfer NORTH AMERICAN TITLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 20, 2020 · Amount on Record |
| Deed Sale | Jul 20, 2020 · Amount on Record |
| Prior Sale | Jun 13, 1997 · Amount on Record |
| Deed Document Number | 202069507 |
| Prior Transfer Date | Jun 28, 1996 |
| Prior Transfer Doc | 0000081441 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 405 E 40TH AVE, SAN MATEO, CA 94403-3605 |
| Transaction Type | Mortgage |
| Record Updated | Apr 29, 2022 |
| Title Company | TICOR TITLE INSURANCE COMPANY, TICOR TITLE |
| Name | Verified Name |
|---|---|
| Address | 2092 HARMIL WAY, SAN JOSE, CA 95125-2623 |
| Document Number | 0000030587 |
|---|---|
| Date | Apr 11, 2022 |
| Instrument | 2022-030587 |
| Name | FINANCE OF AMERICA MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | HORSHAM, PA 19044 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 338 Months |
| Due | Jun 01, 2050 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jul 20, 2020 |
| Property Address | 405 E 40TH AVE, SAN MATEO, CA 94403-3605 |
| Document Number | 0000069507 |
| Instrument Date | Jul 15, 2020 |
| Instrument | 69507 |
| Transaction Type | Transfer |
| Record Updated | Aug 12, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,761.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 405 E 40TH AVE SAN MATEO CA 944033605, SAN MATEO, CA 94403-3605 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Mar 29, 2019 |
| Property Address | 405 E 40TH AVE, SAN MATEO, CA 94403-3605 |
| Document Number | 0000022382 |
| Instrument Date | Mar 18, 2019 |
| Instrument | 22382 |
| Transaction Type | Transfer |
| Record Updated | Apr 18, 2019 |
| Title Company | NORTH AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,430.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 405 E 40TH AVE SAN MATEO CA 944033605, SAN MATEO, CA 94403-3605 |
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 | $1,767,496 (+2%) Land $993,671 Building $773,825 | ||
| 2025 | $21,524.00 (-24.33%) | $1,732,840 (+4.04%) Land $974,188 Building $758,652 | |
| 2023 | $28,443.00 (+7.11%) | $1,665,554 Land $936,360 Building $729,194 | $1,679,040 |
| 2022 | $26,554.00 |
Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Reduced by levee depends on levee performance |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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