San Mateo County property record for 1100 E 5th Ave, San Mateo, CA 94402
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,140 sqft · built 1921 |
| Lot Size | 0.095 acres (4,150 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $9,835 (2025) |
| Deeds & Mortgages | Apr 2024 Transfer Jul 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 033-305-010 |
| Primary APN | 033-305-010 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,140 sqft Living Area |
| 1st Floor Area | 1,140 sqft |
| Family Room | Family Room |
| Year Built | Built 1921 |
|---|---|
| Effective Year Built | Effective 1921 |
| Lot Area | 4,150 sqft (0.095 acres) |
| Lot Dimensions | 83 ft deep x 50 ft wide |
| View / Lot | Corner |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1100 E 5TH AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94402-1313 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RM0000 |
| Legal Description | 50 FT X 83 FT ON COR OF FIFTH AVE & SO IDAHO ST PTN OF LOT 6 BLOCK 7 RESUB OF BLOCKS 5 TO 10 & 16 TO 31 EAST SAN MATEO RSM 6/36 CITY OF SAN MATEO |
| Legal Subdivision | EAST SAN MATEO |
| Legal Block | 7,5 |
| Legal Lot Number | 6 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1003 |
| 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 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 2321, FLOURNOY, CA 96029-2321 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 8, 2024 | Intrafamily Transfer, Transfer |
| Jul 25, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Apr 1, 2024 |
| Transfer Doc | 0000018072 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Apr 8, 2024 |
| Property Address | 1100 E 5TH AVE, SAN MATEO, CA 94402-1313 |
| Document Number | 0000018073 |
| Instrument Date | Apr 3, 2024 |
| Instrument | 2024-018073 |
| Transaction Type | Transfer |
| Record Updated | Apr 30, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | PO BOX 2321, FLOURNOY, CA 96029-2321 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jul 25, 2018 |
| Property Address | 1100 E 5TH AVE, SAN MATEO, CA 94402-1313 |
| Document Number | 0000058071 |
| Instrument Date | Jun 25, 2018 |
| Instrument | 58071 |
| Transaction Type | Transfer |
| Record Updated | Aug 13, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 13190 LIEGES AVE SAN MARTIN CA 95046, SAN MARTIN, CA 95046 |
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 | $1,085,925 (+54.32%) Land $884,344 Building $201,581 | ||
| 2025 | $9,835.00 (+3.73%) | $703,704 (+4.04%) Land $351,852 Building $351,852 | |
| 2023 | $9,481.00 (+0.74%) | $676,382 Land $338,191 Building $338,191 | $1,324,350 |
| 2022 | $9,411.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 697 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 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet, Sonic Telecom.
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