Santa Clara County property record for 1030 Castleton Ter, Apt H, Sunnyvale, CA 94087
| Property Type | Condominium |
|---|---|
| Details | 4 bd · 2.5 ba · 1,646 sqft · built 1974 |
| Lot Size | 0.08 acres (3,500 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $4,969 (2025) |
| Deeds & Mortgages | Aug 2019 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 313-44-023 |
| Primary APN | 313-44-023 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,646 sqft Living Area |
| 1st Floor Area | 776 sqft |
| 2nd Floor Area | 870 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | L-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 3,500 sqft (0.08 acres) |
| Lot Dimensions | 70 ft deep x 50 ft wide |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Heating System | HVAC |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 1030 CASTLETON TER, H |
|---|---|
| City | SUNNYVALE |
| State | CA |
| Zip | 94087-3769 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R1 |
| Legal Description | TRACT 5295 CAMINO DEL PRADO BOOK 322 PAGE 10 PAGE 11 |
| Legal Subdivision | CAMINO DEL PRADO |
| Legal Tract | 5295 |
| Legal Lot Number | 39 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 508205 |
1030 Castleton Ter, Apt H is held in a trust since May 1994.
Source: Santa Clara County records, as of July 27, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 8558 HIGHCREST DR, DARIEN, IL 60561-1678 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | May 14, 1994 |
| Transfer Doc | 0012520710 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Aug 15, 2019 |
| Property Address | 1030 CASTLETON TER APT H, H, SUNNYVALE, CA 94087-3769 |
| Document Number | 0024256712 |
| Instrument Date | Aug 12, 2019 |
| Instrument | 24256712 |
| Transaction Type | Transfer |
| Record Updated | Aug 23, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 8558 HIGHCREST DR DARIEN IL 605611678, DARIEN, IL 60561-1678 |
The 2025 property tax bill for 1030 Castleton Ter, Apt H was $4,969.
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Sunnyvale City |
| Unified School District | Santa Clara Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $432,854 (+2%) Land $216,427 Building $216,427 | |
| 2025 | $4,969.00 | $424,368 Land $212,184 Building $212,184 |
| 2023 | $4,852.00 (+1.61%) | $407,892 Land $203,946 Building $203,946 |
| 2022 | $4,775.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1030 Castleton Ter, Apt H in Zone X, an area of moderate flood risk.
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 | 1 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.
Wildfire risk around 1030 Castleton Ter, Apt H is low, with less than 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 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | Under 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 | 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 493 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks, Sail Internet, Verizon.
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