Contra Costa County property record for 23 Alan Ct, San Pablo, CA 94806
| Property Type | Quadplex |
|---|---|
| Details | 2,666 sqft · built 1962 |
| Lot Size | 0.4 acres (17,424 sqft) |
| Owner | Individual Name on File |
| Last Sale | $735,000 (Jun 2017) |
| Tax Bill | $14,851 (2025) |
| Deeds & Mortgages | Mar 2022 Transfer Jun 2017 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 420-051-032-1 |
| Primary APN | 420-051-032-1 |
|---|---|
| Alternative APN |
|
| Total Rooms | 4 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 2,666 sqft Living Area |
| 1st Floor Area | 2,666 sqft |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Quadruplex |
| Lot Area | 17,424 sqft (0.4 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 4 Parking Spaces |
| Street Address | 23 ALAN CT |
|---|---|
| City | SAN PABLO |
| State | CA |
| Zip | 94806-4144 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | PCL MAP 54 PG 3 PCL B |
| Legal Subdivision | PM 54 3 |
| Legal Tract | 54PM3 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 369002 |
23 Alan Ct, a quadplex, is owned by an individual who bought it in June 2017.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 371 WATERS PARK CIR, SAN MATEO, CA 94403-1195 |
| Owner Type | Individual |
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 15, 2022 | Affidavit of Death of Joint Tenant, Transfer |
| Jun 1, 2017 | Grant Deed, Transfer · Conventional Mortgage CALIBER HM LOANS |
| Jun 1, 2017 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 1, 2017 · Amount on File |
| Deed Sale | Jun 1, 2017 · Amount on File |
| Prior Sale | Jul 26, 2004 · Amount on File |
| Deed Document Number | 201797612 |
| Prior Transfer Date | Nov 28, 2005 |
| Prior Transfer Doc | 0000466239 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 15, 2022 |
| Property Address | 23 ALAN CT, SAN PABLO, CA 94806-4144 |
| Document Number | 0000045904 |
| Map Reference | MB 54 PG 3 |
| Instrument Date | Mar 10, 2022 |
| Instrument | 2022-045904 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 144 DOMINICAN DR, SAN RAFAEL, CA 94901-1365 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 1, 2017 |
| Property Address | 23 ALAN CT, SAN PABLO, CA 94806-4144 |
| Document Number | 0000097612 |
| Instrument Date | May 24, 2017 |
| Instrument | 97612 |
| Transaction Type | Transfer |
| Record Updated | Jun 22, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $808.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 144 DOMINICAN DR SAN RAFAEL CA 949011365, SAN RAFAEL, CA 94901-1365 |
| Document Number | 97613 |
|---|---|
| Date | Jun 1, 2017 |
| Instrument | 97613 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | IRVING, TX 75063 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 31, 2047 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 1, 2017 |
| Property Address | 23 ALAN CT, SAN PABLO, CA 94806-4144 |
| Document Number | 0000097611 |
| Instrument Date | May 24, 2017 |
| Instrument | 97611 |
| Transaction Type | Transfer |
| Record Updated | Jun 20, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Partnership |
| Address | PO BOX 730201 SAN JOSE CA 951730201, SAN JOSE, CA 95173-0201 |
The 2025 property tax bill for 23 Alan Ct was $14,851.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | San Pablo City |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $870,084 (+2%) Land $473,516 Building $396,568 | |
| 2025 | $14,851.00 | $853,025 Land $464,232 Building $388,793 |
| 2023 | $14,164.00 (+1.75%) | $819,903 Land $446,206 Building $373,697 |
| 2022 | $13,921.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 23 Alan Ct in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1983.
Source: FEMA National Flood Hazard Layer, effective October 12, 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 Claims | 1 (1983) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 1983 · tidal / storm surge |
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 23 Alan Ct is low, with a 0.02% 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 | 0.02% 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) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Etheric Networks, GeoLinks.
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