Alameda County property record for 7931 Ridgeline Pl, Dublin, CA 94568
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.483 acres (21,017 sqft) |
| Owner | Company Name on File |
| Tax Bill | $2,458 (2025) |
| Deeds & Mortgages | Mar 2023 Construction Loan Dec 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 941-2834-34-1 |
| Primary APN | 941-2834-34-1 |
|---|---|
| Alternative APN |
|
| Lot Area | 21,017 sqft (0.483 acres) |
|---|
| Street Address | 7931 RIDGELINE PL |
|---|---|
| City | DUBLIN |
| State | CA |
| Zip | 94568-5403 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Subdivision | 6765 SCHAEFER RANCH |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 450502 |
7931 Ridgeline Pl, residential vacant land, is owned by a company.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4061 PORT CHICAGO HWY, H, CONCORD, CA 94520-1153 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Mar 9, 2023 | Deed of Trust, Mortgage · Construction Mortgage ADS III FINANCE INC |
| Dec 21, 2021 | Deed of Trust, Mortgage · Commercial Mortgage GREEN LEAF SECURITIES INC |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 7931 RIDGELINE PL, DUBLIN, CA 94568-5403 |
| Transaction Type | Mortgage |
| Record Updated | Apr 5, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 4021 PORT CHICAGO HWY, CONCORD, CA 94520-1122 |
| Document Number | 0000028910 |
|---|---|
| Date | Mar 9, 2023 |
| Instrument | 2023028910 |
| Name | ADS III FINANCE INC |
|---|---|
| Address | CONCORD, CA 94520 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 7931 RIDGELINE PL, DUBLIN, CA 94568-5403 |
| Transaction Type | Mortgage |
| Record Updated | Jan 14, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000401859 |
|---|---|
| Date | Dec 21, 2021 |
| Instrument | 2021401859 |
| Name | GREEN LEAF SECURITIES INC |
|---|---|
| Type | Non-Lending Institution |
| Address | CONCORD, CA 94520 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 7931 Ridgeline Pl was $2,458.
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 | Assessed Market Value |
|---|---|---|---|
| 2026 | $146,684 (+2%) Land $146,684 | ||
| 2025 | $2,458.00 | $143,808 Land $143,808 | |
| 2023 | $2,389.00 | $138,224 Land $138,224 | $1,742,670 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 7931 Ridgeline Pl in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1979.
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 | 2 in force |
| Nearby Flood Claims | 2 (1979–2023) |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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.
Wildfire risk around 7931 Ridgeline Pl is very high, ranking above 90% of the US, with a 1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Very High above 90% of the US · above 73% of California |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Direct burnable vegetation |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
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 60 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: Unwired, Verizon.
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