San Mateo County property record for 1857 Shoreview Ave, San Mateo, CA 94401
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 1,949 sqft · built 1949 |
| Lot Size | 0.144 acres (6,250 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,330,000 (May 2019) |
| Tax Bill | $22,065 (2025) |
| Deeds & Mortgages | May 2019 Sale & Mortgage May 2019 Transfer |
| Flood Zone | Zone X (reduced by levee) |
| APN | 033-345-080 |
| Primary APN | 033-345-080 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 1,949 sqft Living Area |
| 1st Floor Area | 820 sqft |
| Family Room | Family Room |
| Study | Study |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Lot Area | 6,250 sqft (0.144 acres) |
| Lot Dimensions | 125 ft deep x 50 ft wide |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1857 SHOREVIEW AVE |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94401-3141 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10006 |
| Legal Description | LOT 37 BLOCK 16 SHORE VIEW TRACT MAP NO 8 RSM 30/25 26 27 28 CITY OF SAN MATEO |
| Legal Subdivision | SHORE VIEW TRACT MAP NO 8 |
| Legal Block | 16 |
| Legal Lot Number | 37 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 607701 |
Source: San Mateo County records, 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 Record |
|---|---|
| Mailing Address | 1857 SHOREVIEW AVE, SAN MATEO, CA 94401-3141 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| May 30, 2019 | Grant Deed, Transfer · Conventional Mortgage PRESTO HOME LNS INC |
| May 30, 2019 | Quit Claim Deed, Transfer LAWYERS TITLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 30, 2019 · Amount on Record |
| Deed Sale | May 30, 2019 · Amount on Record |
| Prior Sale | Apr 17, 2002 · Amount on Record |
| Deed Document Number | 201940865 |
| Prior Transfer Date | Sep 6, 2006 |
| Prior Transfer Doc | 0000138100 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | May 30, 2019 |
| Property Address | 1857 SHOREVIEW AVE, SAN MATEO, CA 94401-3141 |
| Document Number | 0000040865 |
| Instrument Date | May 28, 2019 |
| Instrument | 40865 |
| Transaction Type | Transfer |
| Record Updated | Jun 26, 2019 |
| Title Company | LAWYERS TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,463.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 1857 SHOREVIEW AVE SAN MATEO CA 944013141, SAN MATEO, CA 94401-3141 |
| Document Number | 40866 |
|---|---|
| Date | May 30, 2019 |
| Instrument | 40866 |
| Name | PRESTO HOME LNS INC |
|---|---|
| Address | 1750 S BROADWAY # G1, SANTA MARIA, CA 93454-7679 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | May 29, 2034 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | May 30, 2019 |
| Property Address | 1857 SHOREVIEW AVE, SAN MATEO, CA 94401-3141 |
| Document Number | 0000040864 |
| Instrument Date | May 28, 2019 |
| Instrument | 40864 |
| Transaction Type | Transfer |
| Record Updated | Jun 21, 2019 |
| Title Company | LAWYERS TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 1304 SAMANTHA CREEK DR PATTERSON CA 953638749, PATTERSON, CA 95363-8749 |
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 | $1,769,247 (+2%) Land $772,584 Building $996,663 | ||
| 2025 | $22,065.00 (+19.79%) Homeowner's exemption | $1,734,557 (+21.64%) Land $757,436 Building $977,121 | |
| 2023 | $18,419.00 (-2.08%) Homeowner's exemption | $1,426,027 Land $728,025 Building $698,002 | $1,822,590 |
| 2022 | $18,811.00 |
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 reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 12 policies |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 6 (1978–2004) |
| Most Recent Claim | Nov 2004 |
| Claims by Event |
|
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 |
|---|
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 300 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
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