San Mateo County property record for 615 9th Ave, San Mateo, CA 94402
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,430 sqft · built 1929 |
| Lot Size | 0.123 acres (5,376 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $735,000 (Aug 2011) |
| Tax Bill | $13,290 (2025) |
| Deeds & Mortgages | Nov 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 033-284-120 |
| Primary APN | 033-284-120 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,430 sqft Living Area |
| Gross Area | 1,900 sqft |
| 1st Floor Area | 1,180 sqft |
| Basement Area | 470 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1929 |
|---|---|
| Effective Year Built | Effective 1929 |
| Exterior Material | Stucco |
| Roof Material | Tar & Gravel |
| Lot Area | 5,376 sqft (0.123 acres) |
| Lot Dimensions | 128 ft deep x 41 ft wide |
| Garage Type | Basement |
| Garage Area | 470 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 615 9TH AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94402-1427 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RM0000 |
| Legal Description | NELY 8 FT OF LOT 17 BLOCK 13 LOT 18 BLOCK 13 SW 9 FT OF LOT 19 BLOCK 13 EAST SAN MATEO RSM 5/55 CITY OF SAN MATEO |
| Legal Subdivision | EAST SAN MATEO |
| Legal Block | 13 |
| Legal Lot Number | 17 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 606300 |
Source: San Mateo County assessment roll, as of July 15, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 615 9TH AVE, SAN MATEO, CA 94402-1427 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 5, 2011 · Amount on Record |
| Deed Sale | Aug 5, 2011 · Amount on Record |
| Prior Sale | Jun 8, 2006 · Amount on Record |
| Deed Document Number | 201189490 |
| Last Transfer Date | Nov 7, 2024 |
| Transfer Doc | 0000060321 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 615 9TH AVE, SAN MATEO, CA 94402-1427 |
| Document Number | 0000100585 |
| Instrument Date | Nov 15, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Dec 17, 2019 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 615 9TH AVE SAN MATEO CA 944021427, SAN MATEO, CA 94402-1427 |
| Document Number | 0000100585 |
|---|---|
| Date | Nov 27, 2019 |
| Instrument | 100585 |
| Name | SF FIRE CU |
|---|---|
| Address | SAN FRANCISCO, CA 94118 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Nov 26, 2044 |
| Rate Type | Adjustable Rate |
|---|
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 | $941,648 (+2%) Land $470,824 Building $470,824 | ||
| 2025 | $13,290.00 (+7.05%) | $923,186 (+4.04%) Land $461,593 Building $461,593 | |
| 2023 | $12,415.00 (+5.04%) | $887,340 Land $443,670 Building $443,670 | $1,473,660 |
| 2022 | $11,819.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 5 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 915 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 |
| Radiate Holdings Cable | 1,500 / 50 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures