Santa Clara County property record for 6392 Firefly Dr, San Jose, CA 95120
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,651 sqft · built 1972 |
| Lot Size | 0.158 acres (6,901 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $850,000 (Aug 2010) |
| Tax Bill | $14,607 (2025) |
| Deeds & Mortgages | Sep 2021 Mortgage |
| Flood Zone | Zone D (undetermined) |
| APN | 577-36-079 |
| Primary APN | 577-36-079 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,651 sqft Living Area |
| 1st Floor Area | 1,474 sqft |
| 2nd Floor Area | 1,177 sqft |
| Family Room | Family Room |
| Utility Room | Utility Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 6,901 sqft (0.158 acres) |
| Lot Dimensions | 103 ft deep x 67 ft wide |
| Garage Area | 433 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Heating System | HVAC |
|---|
| Street Address | 6392 FIREFLY DR |
|---|---|
| City | SAN JOSE |
| State | CA |
| Zip | 95120-3926 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1-5C |
| Legal Description | TRACT 5302 BOOK 320 PAGE 36 LOT 7 |
| Legal Subdivision | TRACT 5302 |
| Legal Tract | 5302 |
| Legal Lot Number | 7 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 511914 |
6392 Firefly Dr is owned and occupied by two individuals who bought it in August 2010.
Source: Santa Clara County records, as of July 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 6392 FIREFLY DR, SAN JOSE, CA 95120-3926 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Aug 6, 2010 · Amount on File |
| Deed Sale | Aug 6, 2010 · Amount on File |
| Deed Document Number | 201020808039 |
| Prior Transfer Date | Jul 28, 2010 |
| Prior Transfer Doc | 0020808038 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 6392 FIREFLY DR, SAN JOSE, CA 95120-3926 |
| Transaction Type | Mortgage |
| Record Updated | Sep 22, 2021 |
| Name | Verified Name |
|---|---|
| Address | 6392 FIREFLY DR, SAN JOSE, CA 95120-3926 |
| Document Number | 0025097011 |
|---|---|
| Date | Sep 13, 2021 |
| Instrument | 25097011 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2051 |
The 2025 property tax bill for 6392 Firefly Dr was $14,607 with a homeowner's exemption.
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | San Jose City |
| Unified School District | San Jose Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,110,439 (+2%) Land $721,738 Building $388,701 | |
| 2025 | $14,607.00 Homeowner's exemption | $1,088,667 Land $707,587 Building $381,080 |
| 2023 | $13,496.00 (+0.87%) Homeowner's exemption | $1,046,394 Land $680,111 Building $366,283 |
| 2022 | $13,379.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 6392 Firefly Dr in Zone D, where flood risk has not been studied, though there have been 1 flood claim nearby since 1978.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1978) |
| Most Recent Claim | Jan 1978 · tidal / storm surge |
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.
Wildfire risk around 6392 Firefly Dr is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 625 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Cruzio Fixed Wireless | 1,000 / 1,000 |
| Sail Internet Fixed Wireless | 800 / 160 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: GeoLinks.
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