Contra Costa County property record for 637 41st St, Richmond, CA 94805
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,663 sqft · built 1926 |
| Lot Size | 0.103 acres (4,500 sqft) |
| Owner | Individual Name on File |
| Last Sale | $440,000 (Oct 2004) |
| Tax Bill | $10,170 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 518-340-004-2 |
| Primary APN | 518-340-004-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,663 sqft Living Area |
| 1st Floor Area | 1,319 sqft |
| Basement Area | 344 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1926 |
|---|---|
| Effective Year Built | Effective 1929 |
| Architectural Style | Bungalow |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Composition Shingle |
| Lot Area | 4,500 sqft (0.103 acres) |
| Garage Type | Detached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 637 41ST ST |
|---|---|
| City | RICHMOND |
| State | CA |
| Zip | 94805-1820 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | SP RICH PULL TWNST LOT 23 POR 24 BLK 37 |
| Legal Subdivision | SPAULDING RICHMOND |
| Legal Block | 37 |
| Legal Lot Number | 23 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 371000 |
637 41st St is owned and occupied by an individual who bought it in October 2004.
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 637 41ST ST, RICHMOND, CA 94805-1820 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 11, 2004 · Amount on File |
| Deed Sale | Oct 11, 2004 · Amount on File |
| Prior Sale | Jan 29, 1999 |
| Deed Document Number | 2004389329 |
| Prior Transfer Date | Mar 25, 1994 |
| Prior Transfer Doc | 0000114706 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 637 41st St was $10,170 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Richmond City |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $625,573 (+2%) Land $348,331 Building $277,242 | |
| 2025 | $10,170.00 Homeowner's exemption | $613,307 Land $341,501 Building $271,806 |
| 2023 | $9,807.00 (+1.73%) Homeowner's exemption | $589,493 Land $328,241 Building $261,252 |
| 2022 | $9,640.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 637 41st St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 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 637 41st St is low, with less than 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 93% of the US · lower than 96% of California |
|---|---|
| Wildfire Likelihood | Under 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 949 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| 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: Etheric Networks, GeoLinks.
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