Santa Clara County property record for 4342 Heppner Ln, San Jose, CA 95136
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2.5 ba · 2,475 sqft · built 1968 |
| Lot Size | 0.145 acres (6,300 sqft) |
| Owner | Company Name on File |
| Tax Bill | $5,105 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 459-21-002 |
| Primary APN | 459-21-002 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 2,475 sqft Living Area |
| Gross Area | 2,195 sqft |
| 1st Floor Area | 1,195 sqft |
| 2nd Floor Area | 1,000 sqft |
| Family Room | Family Room |
| Utility Room | Utility Room |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1969 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 6,300 sqft (0.145 acres) |
| Lot Dimensions | 100 ft deep x 63 ft wide |
| Garage Area | 460 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | None |
| Heating System | HVAC |
|---|
| Street Address | 4342 HEPPNER LN |
|---|---|
| City | SAN JOSE |
| State | CA |
| Zip | 95136-1837 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1-8 |
| Legal Description | TRACT 4340 BOOK 243 PAGE 50 LOT 69 |
| Legal Tract | 4340 |
| Legal Lot Number | 69 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 512005 |
Source: Santa Clara County records · APN 459-21-002
Assessment roll updated July 27, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4342 HEPPNER LN, SAN JOSE, CA 95136-1837 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Apr 08, 1997 |
| Transfer Doc | 0013706624 |
| Record Updated | Sep 20, 2026 |
Source: Santa Clara County records · Assessment roll updated July 27, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | San Jose City |
| Unified School District | San Jose Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $307,997 (+2%) Land $70,820 Building $237,177 | |
| 2025 | $5,105.00 (+6.87%) Homeowner's exemption | $301,959 (+4.04%) Land $69,432 Building $232,527 |
| 2023 | $4,777.00 (+0.89%) Homeowner's exemption | $290,236 Land $66,737 Building $223,499 |
| 2022 | $4,735.00 |
Source: FEMA National Flood Hazard Layer as of January 18, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; 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 |
| Sail Internet Holdings Fixed Wireless | 800 / 160 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
May also be available: California Internet, Verizon.
Based on FCC filings for 878 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 | SAN JOSE WATER private · serves 1,039,920 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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