Contra Costa County property record for 5503 Alpine Rd, San Pablo, CA 94806
| Property Type | Single Family Home |
|---|---|
| Details | 7 bd · 4.5 ba · 3,815 sqft · built 1942 |
| Lot Size | 1 acre (43,560 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $14,354 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 419-020-005-7 |
| Primary APN | 419-020-005-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 7 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 18 Rooms |
| Stories | 2 Stories |
| Building Area | 3,815 sqft Living Area |
| Gross Area | 1,440 sqft |
| 1st Floor Area | 1,083 sqft |
| 2nd Floor Area | 357 sqft |
| Year Built | Built 1942 |
|---|---|
| Effective Year Built | Effective 1942 |
| Architectural Style | Bungalow |
| Exterior Material | Wood Siding |
| Roof Material | Tar & Gravel |
| Lot Area | 43,560 sqft |
| Garage Type | Attached |
| Garage Area | 275 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | Deck Area |
| Heating System | Central |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 5501 ALPINE RD, 5503 |
|---|---|
| City | SAN PABLO |
| State | CA |
| Zip | 94806-4029 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1R2R3 |
| Legal Description | NORTH RICHMOND POR LOT 4 1 AC |
| Legal Subdivision | NORTH RICHMOND |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 369002 |
5503 Alpine Rd is owned by two individuals who acquired it in April 2013.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5501B ALPINE RD, SAN PABLO, CA 94806-4029 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Apr 10, 2013 |
| Transfer Doc | 0000150016 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 5503 Alpine Rd was $14,354.
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 | $356,600 (+2%) Land $36,978 Building $319,622 | |
| 2025 | $14,354.00 | $349,608 Land $36,253 Building $313,355 |
| 2023 | $6,399.00 (+1.78%) | $336,035 Land $34,847 Building $301,188 |
| 2022 | $6,287.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5503 Alpine Rd 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 5503 Alpine Rd is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 80% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 550 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 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Etheric Networks, GeoLinks, Sonic Telecom, T-Mobile.
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