Santa Clara County property record for 4232 Rosenbaum Ave, San Jose, CA 95136
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,236 sqft · built 1971 |
| Lot Size | 0.139 acres (6,050 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $460,000 (Apr 2017) |
| Tax Bill | $8,257 (2025) |
| Deeds & Mortgages | Aug 2017 Second Mortgage Feb 2020 Mortgage + 4 more |
| Flood Zone | Zone D (undetermined) |
| APN | 462-48-053 |
| Primary APN | 462-48-053 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,236 sqft Living Area |
| 1st Floor Area | 1,436 sqft |
| 2nd Floor Area | 800 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 6,050 sqft (0.139 acres) |
| Lot Dimensions | 110 ft deep x 55 ft wide |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Heating System | HVAC |
|---|
| Street Address | 4232 ROSENBAUM AVE |
|---|---|
| City | SAN JOSE |
| State | CA |
| Zip | 95136-2333 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1-8P |
| Legal Description | TRACT 5020 BOOK 305 PAGE 8 PAGE 9 LOT 5 |
| Legal Subdivision | TRACT NO 5020 |
| Legal Tract | 5020 |
| Legal Lot Number | 5 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 512019 |
4232 Rosenbaum Ave is held in a trust since November 2019.
Source: Santa Clara County records, as of July 27, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 2050 GATEWAY PL, 100, SAN JOSE, CA 95110-1036 |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Aug 4, 2017 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage TECHNOLOGY CU |
| Feb 14, 2020 | Deed of Trust, Mortgage STAR ONE CU |
| Feb 14, 2020 | Deed of Trust, Mortgage · Conventional Mortgage STAR ONE CU |
| May 11, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Apr 11, 2017 | Grant Deed, Transfer · Conventional Mortgage TECHNOLOGY CU |
| Apr 11, 2017 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 11, 2017 · Amount on File |
| Deed Sale | Apr 11, 2017 · Amount on File |
| Deed Document Number | 201723622165 |
| Last Transfer Date | Nov 6, 2019 |
| Transfer Doc | 0024475989 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 4232 ROSENBAUM AVE, SAN JOSE, CA 95136-2333 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0023719309 |
|---|---|
| Date | Aug 4, 2017 |
| Instrument | 23719309 |
| Name | TECHNOLOGY CU |
|---|---|
| Type | Credit Union |
| Address | SAN JOSE, CA 95131 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Aug 20, 2042 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 4232 ROSENBAUM AVE, SAN JOSE, CA 95136-2333 |
| Document Number | 0024412370 |
| Instrument Date | Feb 14, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 12, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 4232 ROSENBAUM AVE SAN JOSE CA 951362333, SAN JOSE, CA 95136-2333 |
| Document Number | 0024412370 |
|---|---|
| Date | Feb 25, 2020 |
| Instrument | 24412370 |
| Name | STAR ONE CU |
|---|---|
| Type | Credit Union |
| Address | SUNNYVALE, CA 94088 |
| Amount | Amount on Record |
|---|---|
| Term | 240 Months |
| Due | Feb 24, 2040 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 4232 ROSENBAUM AVE, SAN JOSE, CA 95136-2333 |
| Document Number | 0024412371 |
| Instrument Date | Feb 14, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 12, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 4232 ROSENBAUM AVE SAN JOSE CA 951362333, SAN JOSE, CA 95136-2333 |
| Document Number | 0024412371 |
|---|---|
| Date | Feb 25, 2020 |
| Instrument | 24412371 |
| Name | STAR ONE CU |
|---|---|
| Type | Credit Union |
| Address | SUNNYVALE, CA 94088 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Feb 24, 2045 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | May 11, 2020 |
| Property Address | 4232 ROSENBAUM AVE, SAN JOSE, CA 95136-2333 |
| Document Number | 0024475989 |
| Instrument Date | Nov 6, 2019 |
| Instrument | 24475989 |
| Transaction Type | Transfer |
| Record Updated | May 20, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 2050 GATEWAY PL #100-204 SAN JOSE CA 951101011, 100-20, SAN JOSE, CA 95110-1011 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Apr 11, 2017 |
| Property Address | 4232 ROSENBAUM AVE, SAN JOSE, CA 95136-2333 |
| Document Number | 0023622165 |
| Map Reference | MAP305 PG8&9 |
| Instrument Date | Apr 4, 2017 |
| Instrument | 23622165 |
| Transaction Type | Transfer |
| Record Updated | Sep 1, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4232 ROSENBAUM AVE, SAN JOSE, CA 95136-2333 |
| Document Number | 0023622167 |
|---|---|
| Date | Apr 11, 2017 |
| Instrument | 23622167 |
| Name | TECHNOLOGY CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | May 1, 2037 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Apr 11, 2017 |
| Property Address | 4232 ROSENBAUM AVE, SAN JOSE, CA 95136-2333 |
| Document Number | 0023622166 |
| Instrument Date | Apr 4, 2017 |
| Instrument | 23622166 |
| Transaction Type | Transfer |
| Record Updated | Apr 25, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 4232 ROSENBAUM AVE SAN JOSE CA 951362333, SAN JOSE, CA 95136-2333 |
The 2025 property tax bill for 4232 Rosenbaum Ave was $8,257.
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | San Jose City |
| Secondary School District | East Side Union High School District (09 - 12) |
| Elementary School District | Oak Grove Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $544,539 (+2%) Land $435,634 Building $108,905 | |
| 2025 | $8,257.00 | $533,863 Land $427,093 Building $106,770 |
| 2023 | $7,919.00 (+0.61%) | $513,134 Land $410,509 Building $102,625 |
| 2022 | $7,871.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4232 Rosenbaum Ave in Zone D, where flood risk has not been studied.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 4232 Rosenbaum Ave 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 | SAN JOSE WATER private · serves 1,039,920 people · EPA ID CA4310011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jun 2023 |
|---|---|
| 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 870 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Sail Internet Fixed Wireless | 800 / 160 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
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