Santa Clara County property record for 139 Mercy St, Mountain View, CA 94041
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 2,388 sqft · built 1962 |
| Lot Size | 0.156 acres (6,804 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $2,225,000 (Oct 2024) |
| Tax Bill | $26,303 (2025) |
| Flood Zone | Zone X (reduced by levee) |
| APN | 158-28-003 |
| Primary APN | 158-28-003 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 2,388 sqft Living Area |
| 1st Floor Area | 2,388 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Elevator | Elevator |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 6,804 sqft (0.156 acres) |
| Lot Dimensions | 108 ft deep x 63 ft wide |
| Garage Type | Attached |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Street Address | 139 MERCY ST |
|---|---|
| City | MOUNTAIN VIEW |
| State | CA |
| Zip | 94041-2229 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Local Zoning Code | R2 |
| Legal Description | LOT 9 |
| Legal Subdivision | 2977 CALDERON PALMS |
| Legal Tract | 2977 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 509700 |
Source: Santa Clara County records, as of July 27, 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 Record |
|---|---|
| Mailing Address | 139 MERCY ST MOUNTAIN VW, MOUNTAIN VIEW, CA 94041 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 1, 2024 · Amount on Record |
| Deed Sale | Oct 1, 2024 · Amount on Record |
| Prior Sale | May 20, 1999 · Amount on Record |
| Deed Document Number | 202425706381 |
| Prior Transfer Date | Sep 24, 2024 |
| Prior Transfer Doc | 0025706380 |
| Record Updated | Sep 20, 2026 |
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Mountain View City |
| Elementary School District | Mountain View Whisman Elementary School District (KG - 08) |
| Secondary School District | Mountain View-Los Altos Union School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,269,500 (+128.2%) Land $1,861,500 Building $408,000 | |
| 2025 | $26,303.00 | |
| 2023 | $994,501 Land $602,731 Building $391,770 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective January 18, 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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 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 |
|---|
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 | CITY OF MOUNTAIN VIEW serves 81,340 people · EPA ID CA4310007 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2025 |
| Lead | Under 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 693 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 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, GeoLinks, Verizon.
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