Santa Clara County property record for 1622 Bittern Dr, Sunnyvale, CA 94087
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 1,916 sqft · built 1963 |
| Lot Size | 0.144 acres (6,300 sqft) |
| Owner | Company Name on Record |
| Last Sale | $401,500 (Oct 1988) |
| Tax Bill | $8,866 (2025) |
| Deeds & Mortgages | Jul 2018 Line of Credit Oct 2020 Mortgage + 2 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 309-42-010 |
| Primary APN | 309-42-010 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,916 sqft Living Area |
| 1st Floor Area | 1,080 sqft |
| 2nd Floor Area | 836 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 6,300 sqft (0.144 acres) |
| Lot Dimensions | 100 ft deep x 63 ft wide |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 1622 BITTERN DR |
|---|---|
| City | SUNNYVALE |
| State | CA |
| Zip | 94087-4604 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R0 |
| Legal Description | TR 3575 LOT 51 |
| Legal Subdivision | BERKELEY ESTATES |
| Legal Tract | 3575 |
| Legal Lot Number | 51 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 508203 |
Source: Santa Clara County records, as of October 20, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 1622 BITTERN DR, SUNNYVALE, CA 94087-4604 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jul 19, 2018 | Deed of Trust, Mortgage · Line of Credit CITYBANK |
| Oct 5, 2020 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Mar 15, 2019 | Quit Claim Deed, Transfer OTHER |
| Feb 14, 2019 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 26, 1988 · Amount on Record |
| Deed Sale | Oct 26, 1988 · Amount on Record |
| Prior Sale | Feb 14, 2019 |
| Deed Document Number | 0009885469 |
| Deed Book / Page | 309 |
| Last Transfer Date | Mar 15, 2019 |
| Transfer Doc | 0024135306 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 1622 BITTERN DR, SUNNYVALE, CA 94087-4604 |
| Transaction Type | Mortgage |
| Record Updated | Aug 31, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0023985602 |
|---|---|
| Date | Jul 19, 2018 |
| Instrument | 23985602 |
| Name | CITYBANK |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 1622 BITTERN DR, SUNNYVALE, CA 94087-4604 |
| Transaction Type | Mortgage |
| Record Updated | Aug 31, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 1622 BITTERN DR, SUNNYVALE, CA 94087-4604 |
| Document Number | 0024642727 |
|---|---|
| Date | Oct 5, 2020 |
| Instrument | 24642727 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Nov 1, 2045 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Mar 15, 2019 |
| Property Address | 1622 BITTERN DR, SUNNYVALE, CA 94087-4604 |
| Document Number | 0024135306 |
| Instrument Date | Mar 9, 2019 |
| Instrument | 24135306 |
| Transaction Type | Transfer |
| Record Updated | Mar 29, 2019 |
| Title Company | OTHER |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1622 BITTERN DR SUNNYVALE CA 940874604, SUNNYVALE, CA 94087-4604 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Feb 14, 2019 |
| Property Address | 1622 BITTERN DR, SUNNYVALE, CA 94087-4604 |
| Document Number | 0024116623 |
| Instrument Date | Jan 16, 2019 |
| Instrument | 24116623 |
| Transaction Type | Transfer |
| Record Updated | Mar 1, 2019 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1622 BITTERN DR SUNNYVALE CA 940874604, SUNNYVALE, CA 94087-4604 |
Source: Santa Clara County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Sunnyvale City |
| Elementary School District | Cupertino Union Elementary School District (KG - 08) |
| Secondary School District | Fremont Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $8,866.00 (+3.55%) Homeowner's exemption | $752,477 (+4.04%) Land $281,469 Building $471,008 |
| 2023 | $8,562.00 (-0.86%) Homeowner's exemption | $723,259 Land $270,540 Building $452,719 |
| 2022 | $8,636.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 3 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 SUNNYVALE serves 157,566 people · EPA ID CA4310014 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2024 |
| 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 | 63 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 705 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 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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