Alameda County property record for 4778 Mangrove Dr, Dublin, CA 94568
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,191 sqft · built 1997 |
| Lot Size | 0.123 acres (5,357 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,735,000 (Jun 2021) |
| Tax Bill | $24,578 (2025) |
| Deeds & Mortgages | Jun 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 986-7-3 |
| Primary APN | 986-7-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,191 sqft Living Area |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,357 sqft (0.123 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 4778 MANGROVE DR |
|---|---|
| City | DUBLIN |
| State | CA |
| Zip | 94568-7514 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00003 BLK: TR: 6822 |
| Legal Subdivision | TRACT 6822 |
| Legal Tract | 6822 |
| Legal Lot Number | 3 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 450101 |
Source: Alameda County records · APN 986-7-3
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 4778 MANGROVE DR, DUBLIN, CA 94568-7514 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 29, 2021 · Amount on Record |
| Deed Sale | Jun 29, 2021 · Amount on Record |
| Prior Sale | Mar 29, 2005 · Amount on Record |
| Deed Document Number | 2021231818 |
| Prior Transfer Date | Dec 23, 2005 |
| Prior Transfer Doc | 0000015552 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 29, 2021 |
| Property Address | 4778 MANGROVE DR, DUBLIN, CA 94568-7514 |
| Document Number | 0000231818 |
| Map Reference | MB 227 PG 41-56 |
| Instrument Date | Jun 25, 2021 |
| Instrument | 2021231818 |
| Transaction Type | Transfer |
| Record Updated | Jul 19, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4778 MANGROVE DR, DUBLIN, CA 94568-7514 |
| Document Number | 0000231819 |
|---|---|
| Date | Jun 29, 2021 |
| Instrument | 2021231819 |
| Name | LUTHER BURBANK SAVINGS |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.87% |
| Type Change Date | Jul 01, 2026 |
| Change Frequency | Annually |
| Min Rate At Change | 2.87% |
| Max Rate At Change | 4.87% |
| Index | 1-Year CMT |
| Max Rate | 8.87% |
| Document Number | 0000231820 |
|---|---|
| Date | Jun 29, 2021 |
| Instrument | 2021231820 |
| Name | ALLIANT CU |
|---|---|
| Type | Credit Union |
| Address | CHICAGO, IL 60666 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
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 | $1,908,543 (+1.63%) Land $574,663 Building $1,340,880 | ||
| 2025 | $24,578.00 (+2.63%) Homeowner's exemption | $1,877,998 (+4.04%) Land $563,399 Building $1,314,599 | |
| 2023 | $23,948.00 | $1,805,093 Land $541,528 Building $1,263,565 | $1,654,560 |
Source: FEMA National Flood Hazard Layer as of May 25, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| 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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Sail Internet Holdings.
Based on FCC filings for 471 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | DUBLIN SAN RAMON SERVICES DISTRICT serves 98,776 people |
|---|---|
| Water Source | Purchased surface water from ZONE 7 WATER AGENCY |
| 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 | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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