San Mateo County property record for 21 W Bellevue Ave, San Mateo, CA 94402
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,930 sqft · built 1953 |
| Lot Size | 0.184 acres (8,021 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $6,312 (2025) |
| Deeds & Mortgages | Feb 2024 Transfer Nov 2017 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 032-073-220 |
| Primary APN | 032-073-220 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,930 sqft Living Area |
| 1st Floor Area | 1,930 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 8,021 sqft (0.184 acres) |
| Lot Dimensions | 123 ft deep x 60 ft wide |
| View / Lot | Corner |
| Garage Area | 410 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 21 W BELLEVUE AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94402-1167 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10010 |
| Legal Description | 71.03 FT MOL ON BELLEVUE AVE X 141.42 FT ON HILLTOP RD PTN LOT 31 SAN MATEO PARK SUB NO 1 RSM B/47 CITY OF SAN MATEO |
| Legal Subdivision | SAN MATEO PARK |
| Legal Lot Number | 31 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 605800 |
21 W Bellevue Ave is owner-occupied and held in a trust since February 2024.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 21 W BELLEVUE AVE, SAN MATEO, CA 94402-1167 |
| 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 |
|---|---|
| Feb 22, 2024 | Intrafamily Transfer, Transfer |
| Nov 2, 2017 | Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Aug 25, 2020 | Deed of Trust, Mortgage · Conventional Mortgage JMAC LENDING INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Feb 16, 2024 |
| Transfer Doc | 0000009999 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Feb 22, 2024 |
| Property Address | 21 W BELLEVUE AVE, SAN MATEO, CA 94402-1167 |
| Document Number | 0000009999 |
| Instrument Date | Feb 16, 2024 |
| Instrument | 2024-009999 |
| Transaction Type | Transfer |
| Record Updated | Mar 15, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 21 W BELLEVUE AVE, SAN MATEO, CA 94402-1167 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 21 W BELLEVUE AVE, SAN MATEO, CA 94402-1167 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | TSI TITLE COMPANY OF CA INC |
| Name | Verified Name |
|---|
| Document Number | 0000097136 |
|---|---|
| Date | Nov 2, 2017 |
| Instrument | 2017-097136 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 1, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 21 W BELLEVUE AVE, SAN MATEO, CA 94402-1167 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 21 W BELLEVUE AVE, SAN MATEO, CA 94402-1167 |
| Document Number | 0000085103 |
|---|---|
| Date | Aug 25, 2020 |
| Instrument | 2020-085103 |
| Name | JMAC LENDING INC |
|---|---|
| Type | Mortgage Company |
| Address | SANTA ANA, CA 92705 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2050 |
The 2025 property tax bill for 21 W Bellevue Ave was $6,312 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 | $464,298 (+2%) Land $185,714 Building $278,584 | ||
| 2025 | $6,312.00 Homeowner's exemption | $455,195 Land $182,073 Building $273,122 | |
| 2023 | $5,985.00 (-7.32%) Homeowner's exemption | $437,520 Land $175,003 Building $262,517 | $1,615,950 |
| 2022 | $6,458.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21 W Bellevue Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 21 W Bellevue Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 713 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| 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 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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