Alameda County property record for 5597 Castello Ct, Dublin, CA 94568 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 3,608 sqft · built 2012 |
| Lot Size | 0.214 acres (9,298 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $15,803 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 985-82-57 |
| Primary APN | 985-82-57 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,608 sqft Living Area |
| Year Built | Built 2012 |
|---|---|
| Effective Year Built | Effective 2012 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 9,298 sqft (0.214 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 5597 CASTELLO CT |
|---|---|
| City | DUBLIN |
| State | CA |
| Zip | 94568-2735 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00064 BLK: TR: 8050 |
| Legal Tract | 8050 |
| Legal Lot Number | 64 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 450751 |
Source: Alameda County records · APN 985-82-57
Assessment roll updated August 5, 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 | Individual Name on File |
|---|---|
| Mailing Address | 5597 CASTELLO CT, DUBLIN, CA 94568-2735 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Dec 13, 2012 |
| Transfer Doc | 0000418947 |
| Record Updated | Sep 20, 2026 |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Dublin City |
| Unified School District | Dublin Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,168,364 (+1.39%) Land $352,609 Building $822,755 | ||
| 2025 | $15,803.00 (-0.21%) Homeowner's exemption | $1,152,324 (+4.04%) Land $345,697 Building $806,627 | |
| 2023 | $15,836.00 Homeowner's exemption | $1,107,584 Land $332,275 Building $775,309 | $2,048,760 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060014507511, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 1 individual NFIP policies nearby |
| Nearby Flood Policies | 1 in force 1 of 1 on primary residences |
| Wildfire Risk | High above 83% of the US · above 61% of California |
|---|---|
| Wildfire Likelihood | About 1 in 128 per year |
| Exposure | Direct burnable vegetation at the parcel |
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.
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