Alameda County property record for 3441 Marques Ct, Castro Valley, CA 94546
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,848 sqft · built 1954 |
| Lot Size | 0.116 acres (5,040 sqft) |
| Owner | Trust Name on File |
| Last Sale | $260,000 (Jan 2013) |
| Tax Bill | $6,362 (2025) |
| Deeds & Mortgages | Aug 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 84D-1106-55 |
| Primary APN | 84D-1106-55 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,848 sqft Living Area |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,040 sqft (0.116 acres) |
| Parking Spaces | 1 Parking Space |
| Street Address | 3441 MARQUES CT |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-2055 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00012 BLK: 000B TR: 1246 |
| Legal Subdivision | TRACT 1245 |
| Legal Tract | 1246 |
| Legal Lot Number | 12 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 430400 |
3441 Marques Ct is owner-occupied and held in a trust since January 2013.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 3441 MARQUES CT, CASTRO VALLEY, CA 94546-2055 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 18, 2013 · Amount on File |
| Deed Sale | Jan 18, 2013 · Amount on File |
| Deed Document Number | 201328252 |
| Prior Transfer Date | Dec 20, 2012 |
| Prior Transfer Doc | 0000028252 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Aug 17, 2020 |
| Property Address | 3441 MARQUES CT, CASTRO VALLEY, CA 94546-2055 |
| Document Number | 0000199396 |
| Map Reference | MB 34 PG 3 |
| Instrument Date | Jul 22, 2020 |
| Instrument | 2020199396 |
| Transaction Type | Transfer |
| Record Updated | Jul 19, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 3441 MARQUES CT, CASTRO VALLEY, CA 94546-2055 |
| Document Number | 0000199397 |
|---|---|
| Date | Aug 17, 2020 |
| Instrument | 2020199397 |
| Name | PACIFIC BAY LENDING GROUP |
|---|---|
| Type | Lending Institution |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2050 |
The 2025 property tax bill for 3441 Marques Ct was $6,362 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 | $474,941 (+0.52%) Land $139,928 Building $342,013 | ||
| 2025 | $6,362.00 Homeowner's exemption | $472,493 Land $137,185 Building $335,308 | |
| 2023 | $6,103.00 Homeowner's exemption | $454,148 Land $131,858 Building $322,290 | $1,318,590 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3441 Marques Ct 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 3441 Marques Ct is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 606 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Etheric Networks, GeoLinks, Unwired, Verizon.
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