Alameda County property record for 6129 Mount Rushmore Cir, Castro Valley, CA 94552
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,561 sqft · built 1988 |
| Lot Size | 0.072 acres (3,150 sqft) |
| Owner | Trust Name on File |
| Last Sale | $809,000 (Jul 2017) |
| Tax Bill | $11,648 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage Jul 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 85A-6407-91 |
| Primary APN | 85A-6407-91 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,561 sqft Living Area |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 3,150 sqft (0.072 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 6129 MOUNT RUSHMORE CIR |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94552-1910 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00042 BLK: TR: 5339 |
| Legal Subdivision | TRACT 5339 |
| Legal Tract | 5339 |
| Legal Lot Number | 42 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 430101 |
6129 Mount Rushmore Cir is owner-occupied and held in a trust since July 2017.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 6129 MOUNT RUSHMORE CIR, CASTRO VALLEY, CA 94552-1910 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 |
|---|---|
| Sep 30, 2020 | Deed of Trust, Mortgage · Conventional Mortgage COMMERCE HOME MORTGAGE LLC |
| Jul 11, 2017 | Grant Deed, Transfer · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 11, 2017 · Amount on File |
| Deed Sale | Jul 11, 2017 · Amount on File |
| Prior Sale | Feb 21, 2013 · Amount on File |
| Deed Document Number | 2017149929 |
| Prior Transfer Date | Mar 25, 2003 |
| Prior Transfer Doc | 0000255995 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 6129 MOUNT RUSHMORE CIR, CASTRO VALLEY, CA 94552-1910 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | OLD REPUBLIC TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 6129 MOUNT RUSHMORE CIR, CASTRO VALLEY, CA 94552-1910 |
| Document Number | 0000254551 |
|---|---|
| Date | Sep 30, 2020 |
| Instrument | 2020254551 |
| Name | COMMERCE HOME MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | IRVINE, CA 92606 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2050 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jul 11, 2017 |
| Property Address | 6129 MOUNT RUSHMORE CIR, CASTRO VALLEY, CA 94552-1910 |
| Document Number | 0000149929 |
| Map Reference | MB160 PG90-95 |
| Instrument Date | Jun 22, 2017 |
| Instrument | 2017149929 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | NORTH AMERICAN TITLE CO INC |
| Amount | Amount on Record |
|---|---|
| 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 | Family Trust |
| Address | 6129 MOUNT RUSHMORE CIR, CASTRO VALLEY, CA 94552-1910 |
| Document Number | 0000149930 |
|---|---|
| Date | Jul 11, 2017 |
| Instrument | 2017149930 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Aug 1, 2047 |
The 2025 property tax bill for 6129 Mount Rushmore Cir was $11,648 with a homeowner's exemption.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $931,892 (+1.24%) Land $281,667 Building $657,225 | ||
| 2025 | $11,648.00 Homeowner's exemption | $920,487 Land $276,146 Building $644,341 | |
| 2023 | $11,215.00 Homeowner's exemption | $884,746 Land $265,424 Building $619,322 | $1,016,010 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6129 Mount Rushmore Cir in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 25, 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.
Wildfire risk around 6129 Mount Rushmore Cir is moderate, ranking above 63% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 63% of the US · lower than 61% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect 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 | 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 495 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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