Contra Costa County property record for 5000 Sandmound Blvd, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,884 sqft · built 1960 |
| Lot Size | 0.189 acres (8,235 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $690,000 (Jul 2021) |
| Tax Bill | $8,735 (2025) |
| Deeds & Mortgages | Jul 2021 Sale & Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | 032-201-012-5 |
| Primary APN | 032-201-012-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,884 sqft Living Area |
| 1st Floor Area | 1,052 sqft |
| Basement Area | 832 sqft |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1975 |
| Lot Area | 8,235 sqft (0.189 acres) |
| View / Lot | Waterfront |
| Garage Type | Attached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 5000 SANDMOUND BLVD |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-5003 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | F1 |
| Legal Description | SANDMOUND ACRES LOT 80 LESS MR |
| Legal Subdivision | SOUTHMOUND ACRES |
| Legal Lot Number | 80 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 301000 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 5000 SANDMOUND BLVD, OAKLEY, CA 94561-5003 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 7, 2021 · Amount on Record |
| Deed Sale | Jul 7, 2021 · Amount on Record |
| Prior Sale | Sep 30, 2014 · Amount on Record |
| Deed Document Number | 2021192570 |
| Prior Transfer Date | Nov 18, 2004 |
| Prior Transfer Doc | 0000455130 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 7, 2021 |
| Property Address | 5000 SANDMOUND BLVD, OAKLEY, CA 94561-5003 |
| Document Number | 0000192570 |
| Map Reference | MB 38 PG 4 |
| Instrument Date | Jun 7, 2021 |
| Instrument | 2021-192570 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | WFT NATIONAL TITLE, WFG NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| 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 |
|---|---|
| Address | 5000 SANDMOUND BLVD, OAKLEY, CA 94561-5003 |
| Document Number | 0000192571 |
|---|---|
| Date | Jul 7, 2021 |
| Instrument | 2021-192571 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 1, 2051 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Elementary School District | Oakley Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $661,000 (-) Land $153,275 Building $507,725 | |
| 2025 | $8,735.00 (+1.78%) | $661,000 (+2.01%) Land $153,276 Building $507,724 |
| 2023 | $8,582.00 (-5.64%) | $648,000 Land $150,000 Building $498,000 |
| 2022 | $9,095.00 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 9.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 49 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 149 units insured incl. 100 condo units |
| Nearby Flood Claims | 2 (2017–2022) |
| Most Recent Claim | Dec 2022 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 72% of the US · above 48% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation |
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 | DELTA MUTUAL WATER COMPANY private · serves 333 people · EPA ID CA0707573 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2025 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Arsenic not recorded as resolved · Jul 2025 |
|---|---|
| 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 77 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 |
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