San Mateo County property record for 605 E 40th Ave, San Mateo, CA 94403 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1950 |
| Square Footage | 860 sqft Living Area |
| Lot Size | 5,500 sqft (0.126 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $550,000 (2010) |
| Tax Bill | $10,099.00 (2025) |
| Primary APN | 040-226-020 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 4 Rooms |
| Building Area | 860 sqft Living Area |
| 1st Floor | 860 sqft 1st Floor |
| Family Room | Family Room |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Lot Area | 5,500 sqft (0.126 acres) |
| Depth X Width | 100 ft x 55 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Area | 250 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 605 E 40TH AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94403-3607 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 13 BLOCK 30 SAN MATEO VILLAGE UNIT NO 4 RSM 31/21 22 CITY OF SAN MATEO |
| Legal Subdivision | SAN MATEO VILLAGE UNIT NO 4 |
| Legal Block | 30 |
| Legal Lot Number | 13 |
| Jurisdiction | SAN MATEO CA |
| Minor Civil Division | SAN MATEO |
| Census Blockgroup | 2 |
| Census Block | 2003 |
| Census Tract | 608501 |
Source: San Mateo County records · APN 040-226-020
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 | 605 E 40TH AVE, SAN MATEO, CA 94403-3607 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Aug 03, 2020 | Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION |
| Jun 16, 2017 | Intrafamily Transfer, Transfer · Conventional Mortgage FINANCE OF AMERICA MORTGAGE LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 11, 2010 · Amount on Record |
| Deed Sale | May 11, 2010 · Amount on Record |
| Deed Doc Number | 201051082 |
| Last Transfer Date | Jun 09, 2017 |
| Transfer Doc | 0000051649 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 605 E 40TH AVE, SAN MATEO, CA 94403-3607 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | ORANGE COAST TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000075761 |
|---|---|
| Date | Aug 03, 2020 |
| Instrument | 2020-075761 |
| Name | OWNING CORPORATION |
|---|---|
| Type | Non-Lending Institution |
| Address | ORANGE, CA 92868 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 01, 2050 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jun 16, 2017 |
| Property Address | 605 E 40TH AVE, SAN MATEO, CA 94403-3607 |
| Document Number | 0000051649 |
| Map Reference | MAP31 PG21&22 |
| Instrument Date | Jun 09, 2017 |
| Instrument | 2017-051649 |
| Transaction Type | Transfer |
| Record Updated | Aug 09, 2021 |
| Title Company | COMMONWEALTH LAND TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 605 E 40TH AVE, SAN MATEO, CA 94403-3607 |
| Document Number | 0000051650 |
|---|---|
| Date | Jun 16, 2017 |
| Instrument | 2017-051650 |
| Name | FINANCE OF AMERICA MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2047 |
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 | $724,136 (+2%) Land $362,068 Building $362,068 | ||
| 2025 | $10,099.00 (+4.59%) | $709,938 (+4.04%) Land $354,969 Building $354,969 | |
| 2023 | $9,656.00 (-10.49%) | $682,372 Land $341,186 Building $341,186 | $1,120,590 |
| 2022 | $10,788.00 |
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 |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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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