Santa Clara County property record for 223 E Duane Ave, Sunnyvale, CA 94085
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,331 sqft · built 1949 |
| Lot Size | 0.119 acres (5,200 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $655,000 (Oct 2007) |
| Tax Bill | $10,278 (2025) |
| Deeds & Mortgages | Sep 2017 Transfer |
| Flood Zone | Zone X (reduced by levee) |
| APN | 204-19-036 |
| Primary APN | 204-19-036 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,331 sqft Living Area |
| 1st Floor Area | 913 sqft |
| 2nd Floor Area | 418 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,200 sqft (0.119 acres) |
| Lot Dimensions | 100 ft deep x 52 ft wide |
| Garage Area | 275 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Cooling System | None |
|---|
| Street Address | 223 E DUANE AVE |
|---|---|
| City | SUNNYVALE |
| State | CA |
| Zip | 94085-3613 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R0 |
| Legal Description | TRACT 544 ORCHARD VILLAGE BOOK 20 PAGE 44 LOT 33 |
| Legal Subdivision | ORCHARD VILLAGE |
| Legal Tract | 544 |
| Legal Lot Number | 33 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 509001 |
Source: Santa Clara County records, as of September 17, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 223 E DUANE AVE, SUNNYVALE, CA 94085-3613 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 30, 2007 · Amount on Record |
| Deed Sale | Oct 30, 2007 · Amount on Record |
| Prior Sale | Oct 26, 2004 · Amount on Record |
| Deed Document Number | 200719633003 |
| Last Transfer Date | Jul 22, 2017 |
| Transfer Doc | 0023744845 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Sep 5, 2017 |
| Property Address | 223 E DUANE AVE, SUNNYVALE, CA 94085-3613 |
| Document Number | 0023744845 |
| Instrument Date | Jul 22, 2017 |
| Instrument | 23744845 |
| Transaction Type | Transfer |
| Record Updated | Sep 11, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 223 E DUANE AVE SUNNYVALE CA 940853613, SUNNYVALE, CA 94085-3613 |
Source: Santa Clara County assessment roll, as of August 11, 2025
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Sunnyvale City |
| Secondary School District | Fremont Union High School District (09 - 12) |
| Elementary School District | Sunnyvale Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $10,278.00 (+3.71%) | $860,342 (+4.04%) Land $688,280 Building $172,062 |
| 2024 | $9,910.00 (+0.94%) | |
| 2023 | $9,818.00 (+1.58%) Homeowner's exemption | $826,936 Land $661,554 Building $165,382 |
| 2022 | $9,665.00 |
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
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; 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 710 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Sail Internet.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures