San Mateo County property record for 707 Elm St, San Carlos, CA 94070
| Property Type | Care Home (Retirement, Nursing, Convalescent) |
|---|---|
| Details | 2 bd · 1 ba · 1,344 sqft · built 1916 |
| Lot Size | 0.945 acres (41,162 sqft) |
| Owner | Company Name on File |
| Last Sale | $2,800,000 (Oct 1994) |
| Tax Bill | $364 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 050-152-320 |
| Primary APN | 050-152-320 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Building Area | 1,344 sqft |
| Year Built | Built 1916 |
|---|---|
| Effective Year Built | Effective 1916 |
| Lot Area | 41,162 sqft (0.945 acres) |
| Street Address | 707 ELM ST |
|---|---|
| City | SAN CARLOS |
| State | CA |
| Zip | 94070-3004 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Care Home (Retirement, Nursing, Convalescent) |
| Legal Description | LOTS 23 24 25 26 27 28 29 BLK 25 AMENDED MAP TOWN OF SAN CARLOS RSM 8/25-26 |
| Legal Subdivision | TOWN OF SAN CARLOS |
| Legal Block | 25 |
| Legal Lot Number | 23 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 609201 |
707 Elm St, a commercial property, is owned by a company that bought it in October 1994 and is owner-occupied.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 707 ELM ST, SAN CARLOS, CA 94070-3004 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 25, 1994 · Amount on File |
| Deed Sale | Oct 25, 1994 · Amount on File |
| Deed Document Number | 1994164818 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 707 Elm St was $364 with an additional exemption.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | San Carlos City |
| Elementary School District | San Carlos Elementary School District (KG - 08) |
| Secondary School District | Sequoia Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $28,367,900 (+1.63%) Land $4,797,303 Building $23,570,597 | |
| 2025 | $364.00 Additional exemption filed | $27,913,970 Land $4,703,239 Building $23,210,731 |
| 2023 | $363.00 (+0.28%) Additional exemption filed | $26,906,846 Land $4,520,607 Building $22,386,239 |
| 2022 | $362.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 707 Elm St in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1983.
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 |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 5 (1983–2023) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| 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.
The area around 707 Elm St 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 CARLOS private · serves 34,801 people · EPA ID CA4110007 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2024 |
| Lead | 6 ppb (2022–2024) 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 738 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 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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