Alameda County property record for 6549 Sierra Ln, Dublin, CA 94568
| Property Type | Commercial Office |
|---|---|
| Details | 70,000 sqft · built 1982 |
| Lot Size | 5.26 acres (229,350 sqft) |
| Owner | Company Name on Record |
| Last Sale | $13,350,000 (Aug 2016) |
| Tax Bill | $193,061 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 941-205-20 |
| Primary APN | 941-205-20 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 70,000 sqft Total Area |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Custom Design |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 229,350 sqft |
| Parking Spaces | 133 Parking Spaces |
| Street Address | 6549 SIERRA LN |
|---|---|
| City | DUBLIN |
| State | CA |
| Zip | 94568-2798 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | LOT: 0000B BLK: PM: 0089 PAGE: 0041 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 450300 |
Source: Alameda County records, as of August 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 3470 MT DIABLO BLVD, A205, LAFAYETTE, CA 94549-3985 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 5, 2016 · Amount on Record |
| Deed Sale | Aug 5, 2016 · Amount on Record |
| Prior Sale | Dec 4, 1995 · Amount on Record |
| Deed Document Number | 2016197779 |
| Prior Transfer Date | May 1, 1995 |
| Prior Transfer Doc | 0000281506 |
| Record Updated | Oct 29, 2026 |
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Dublin City |
| Unified School District | Dublin Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $15,803,329 (+2%) Land $3,551,310 Building $12,252,019 | |
| 2025 | $193,061.00 (+2.48%) | $15,493,476 (+4.04%) Land $3,481,680 Building $12,011,796 |
| 2023 | $188,394.00 | $14,891,925 Land $3,346,500 Building $11,545,425 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | 8 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 119 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Sail Internet DSL · Fixed Wireless in parts of the area | 200 / 100 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures