Alameda County property record for 4550 O Ryan St, Dublin, CA 94568
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,635 sqft · built 2000 |
| Lot Size | 0.092 acres (4,015 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,185,000 (Apr 2021) |
| Tax Bill | $17,265 (2025) |
| Deeds & Mortgages | Apr 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 986-20-136 |
| Primary APN | 986-20-136 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,635 sqft Living Area |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,015 sqft (0.092 acres) |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 4550 O RYAN ST |
|---|---|
| City | DUBLIN |
| State | CA |
| Zip | 94568-7834 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00031 BLK: TR: 7149 |
| Legal Tract | 7149 |
| Legal Lot Number | 31 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 450101 |
Source: Alameda County records, as of August 21, 2025
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 Record |
|---|---|
| Mailing Address | 4550 O RYAN ST, DUBLIN, CA 94568-7834 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 13, 2021 · Amount on Record |
| Deed Sale | Apr 13, 2021 · Amount on Record |
| Prior Sale | Aug 25, 2008 · Amount on Record |
| Deed Document Number | 2021145828 |
| Prior Transfer Date | Jun 16, 2001 |
| Prior Transfer Doc | 0000121326 |
| Record Updated | Jun 8, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 13, 2021 |
| Property Address | 4550 O RYAN ST, DUBLIN, CA 94568-7834 |
| Document Number | 0000145828 |
| Map Reference | MB 248 PG 90-98 |
| Instrument Date | Apr 9, 2021 |
| Instrument | 2021145828 |
| Transaction Type | Transfer |
| Record Updated | May 10, 2021 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 6953 STAGECOACH RD APT C, C, DUBLIN, CA 94568-2143 |
| Document Number | 0000145829 |
|---|---|
| Date | Apr 13, 2021 |
| Instrument | 2021145829 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 1, 2051 |
Source: Alameda County assessment roll, as of June 20, 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Dublin City |
| Unified School District | Dublin Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $17,265.00 (+1.64%) | $1,282,667 (+4.04%) Land $384,800 Building $897,867 | |
| 2024 | $16,987.00 (+1.02%) | ||
| 2023 | $16,815.00 | $1,232,873 Land $369,862 Building $863,011 | $1,266,570 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| 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.
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 | DUBLIN SAN RAMON SERVICES DISTRICT serves 98,776 people · EPA ID CA0110009 |
|---|---|
| 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, 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 471 locations within half a mile, as of December 31, 2025
| 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 Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Sail Internet.
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