Santa Clara County property record for 236 Lassen Ave, Mountain View, CA 94043
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,280 sqft · built 1955 |
| Lot Size | 0.117 acres (5,100 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $2,175,000 (Oct 2025) |
| Tax Bill | $1,267 (2025) |
| Deeds & Mortgages | Oct 2025 Sale & Mortgage Sep 2019 Transfer + 1 more |
| Flood Zone | Zone X (reduced by levee) |
| APN | 147-33-009 |
| Primary APN | 147-33-009 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,280 sqft Living Area |
| 1st Floor Area | 1,280 sqft |
| Family Room | Family Room |
| Utility Room | Utility Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,100 sqft (0.117 acres) |
| Lot Dimensions | 100 ft deep x 51 ft wide |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | None |
| Heating System | HVAC |
|---|
| Street Address | 236 LASSEN AVE |
|---|---|
| City | MOUNTAIN VIEW |
| State | CA |
| Zip | 94043-4154 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TRACT 1424 BOOK 62 PAGE 8 BLOCK 2 LOT 22 |
| Legal Subdivision | TRACT NO 1424 |
| Legal Tract | 1424 |
| Legal Block | 2 |
| Legal Lot Number | 22 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 509302 |
Source: Santa Clara County records · APN 147-33-009
Assessment roll updated August 11, 2025 · Last verified June 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 | 221 MAIN ST, 915, LOS ALTOS, CA 94023-9021 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Oct 24, 2025 | Grant Deed, Transfer · Conventional Mortgage NEWREZ LLC |
| Sep 23, 2019 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Sep 23, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 24, 2025 · Amount on Record |
| Deed Sale | Oct 24, 2025 · Amount on Record |
| Prior Transfer Date | Sep 11, 2019 |
| Prior Transfer Doc | 0024286669 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Oct 24, 2025 |
| Property Address | 236 LASSEN AVE, MOUNTAIN VIEW, CA 94043-4154 |
| Document Number | 0025889741 |
| Map Reference | MB 62 PG 8 |
| Instrument Date | Oct 02, 2025 |
| Instrument | 25889741 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2025 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $9,570.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 236 LASSEN AVE, MOUNTAIN VIEW, CA 94043-4154 |
| Document Number | 0025889742 |
|---|---|
| Date | Oct 24, 2025 |
| Instrument | 25889742 |
| Name | NEWREZ LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2055 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Sep 23, 2019 |
| Property Address | 236 LASSEN AVE, MOUNTAIN VIEW, CA 94043-4154 |
| Document Number | 0024286668 |
| Instrument Date | Sep 11, 2019 |
| Instrument | 24286668 |
| Transaction Type | Transfer |
| Record Updated | Oct 01, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 236 LASSEN AVE MOUNTAIN VIEW CA 940434154, MOUNTAIN VIEW, CA 94043-4154 |
| Investor | Possibly a Property Investor |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Sep 23, 2019 |
| Property Address | 236 LASSEN AVE, MOUNTAIN VIEW, CA 94043-4154 |
| Document Number | 0024286669 |
| Instrument Date | Sep 11, 2019 |
| Instrument | 24286669 |
| Transaction Type | Transfer |
| Record Updated | Oct 01, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 236 LASSEN AVE MOUNTAIN VIEW CA 940434154, MOUNTAIN VIEW, CA 94043-4154 |
| Investor | Possibly a Property Investor |
Source: Santa Clara County records · Assessment roll updated August 11, 2025 · Last verified June 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) |
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.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $1,267.00 (+1.2%) Homeowner's exemption | $88,193 (+4.04%) Land $29,309 Building $58,884 |
| 2023 | $1,252.00 (+0.72%) Homeowner's exemption | $84,771 Land $28,172 Building $56,599 |
| 2022 | $1,243.00 |
Source: FEMA National Flood Hazard Layer as of January 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| AT&T Fixed Wireless · Fiber, DSL in parts of the area | 100 / 20 |
May also be available: California Internet, Cruzio Internet, Sail Internet Holdings, T-Mobile USA.
Based on FCC filings for 588 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF MOUNTAIN VIEW serves 81,340 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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