Contra Costa County property record for 23 Beta Ct, San Ramon, CA 94583
| Property Type | Industrial Park |
|---|---|
| Details | 18,878 sqft · built 1980 |
| Lot Size | 1.57 acres (68,824 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $32,998 (2025) |
| Deeds & Mortgages | Aug 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 208-451-004-5 |
| Primary APN | 208-451-004-5 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 18,878 sqft Gross Area |
| 1st Floor Area | 18,878 sqft |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Lot Area | 68,824 sqft |
| Street Address | 23 BETA CT, 25 |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-1225 |
| Property Category | Industrial |
| Property Type | Industrial > Industrial Park |
| Legal Description | T04631 L0004 B EX MR |
| Legal Subdivision | SUBDIVISION 4631 |
| Legal Tract | 04631 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 345205 |
Source: Contra Costa County records, as of July 14, 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 | PO BOX 392, LIVERMORE, CA 94551-0392 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 28, 2017 |
| Transfer Doc | 0000157937 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 30, 2017 |
| Property Address | 23-25 BETA CT # 25, 25, SAN RAMON, CA 94583 |
| Document Number | 0000157937 |
| Instrument Date | Jun 28, 2017 |
| Instrument | 157937 |
| Transaction Type | Transfer |
| Record Updated | Sep 5, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 392 LIVERMORE CA 945510392, LIVERMORE, CA 94551-0392 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | San Ramon City |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,051,690 (+2%) Land $420,890 Building $1,630,800 | |
| 2025 | $32,998.00 (+24.44%) | $2,011,462 (+4.04%) Land $412,638 Building $1,598,824 |
| 2023 | $26,517.00 (+4.08%) | $1,933,357 (+2%) Land $396,616 Building $1,536,741 |
| 2022 | $25,478.00 | $1,895,449 Land $388,840 Building $1,506,609 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 67% of the US · above 42% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 246 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Fiber · Cable in parts of the area | 2,000 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: T-Mobile.
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