San Mateo County property record for 440 26th Ave, San Mateo, CA 94403
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 2,360 sqft · built 1931 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $1,360,000 (Apr 2013) |
| Tax Bill | $21,282 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage Sep 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 039-162-270 |
| Primary APN | 039-162-270 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,360 sqft Living Area |
| Gross Area | 2,890 sqft |
| 1st Floor Area | 1,260 sqft |
| Basement Area | 530 sqft |
| Family Room | Family Room |
| Year Built | Built 1931 |
|---|---|
| Effective Year Built | Effective 1931 |
| Lot Area | 5,000 sqft (0.115 acres) |
| Lot Dimensions | 125 ft deep x 40 ft wide |
| Garage Type | Basement |
| Garage Area | 530 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 440 26TH AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94403-2306 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10006 |
| Legal Description | WLY 40 FT OF LOT 7 BLOCK 4 BLOSSOM HEATH MANOR RSM 9/1 CITY OF SAN MATEO |
| Legal Subdivision | BLOSSOM HEATH MANOR |
| Legal Block | 4 |
| Legal Lot Number | 7 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 607400 |
440 26th Ave is owner-occupied and held in a trust since August 2020.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 440 26TH AVE, SAN MATEO, CA 94403-2306 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 8, 2020 | Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC |
| Sep 8, 2020 | Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 29, 2013 · Amount on File |
| Deed Sale | Apr 29, 2013 · Amount on File |
| Deed Document Number | 201364344 |
| Last Transfer Date | Aug 31, 2020 |
| Transfer Doc | 0000091321 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Sep 8, 2020 |
| Property Address | 440 26TH AVE, SAN MATEO, CA 94403-2306 |
| Document Number | 0000091319 |
| Map Reference | MB 9 PG 1 |
| Instrument Date | Aug 31, 2020 |
| Instrument | 2020-091319 |
| Transaction Type | Transfer |
| Record Updated | Aug 9, 2021 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 440 26TH AVE, SAN MATEO, CA 94403-2306 |
| Document Number | 0000091320 |
|---|---|
| Date | Sep 8, 2020 |
| Instrument | 2020-091320 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Sep 1, 2035 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Sep 8, 2020 |
| Property Address | 440 26TH AVE, SAN MATEO, CA 94403-2306 |
| Document Number | 0000091321 |
| Instrument Date | Aug 31, 2020 |
| Instrument | 91321 |
| Transaction Type | Transfer |
| Record Updated | Oct 20, 2020 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 440 26TH AVE SAN MATEO CA 944032306, SAN MATEO, CA 94403-2306 |
The 2025 property tax bill for 440 26th Ave was $21,282 with a homeowner's exemption.
Source: San Mateo County assessment roll, as of July 15, 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,708,232 (+2%) Land $854,116 Building $854,116 | ||
| 2025 | $21,282.00 Homeowner's exemption | $1,674,738 Land $837,369 Building $837,369 | |
| 2023 | $20,054.00 (+0.32%) Homeowner's exemption | $1,609,706 Land $804,853 Building $804,853 | $2,628,270 |
| 2022 | $19,990.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 440 26th Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 440 26th Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CALIFORNIA WATER SERVICE - SAN MATEO private · serves 103,536 people · EPA ID CA4110008 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Mar 2025 |
| Lead | 4 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 799 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
May also be available: Etheric Networks, GeoLinks, T-Mobile, Verizon.
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