Riverside County property record for 3990 Adams St, Riverside, CA 92504
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 948 sqft · built 1926 |
| Lot Size | 0.339 acres (14,810 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,780 (2025) |
| Deeds & Mortgages | Jun 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 193-331-018 |
| Primary APN | 193-331-018 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 948 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1926 |
|---|---|
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 14,810 sqft (0.339 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Connected |
| Account Number | 193331018 |
|---|---|
| Street Address | 3990 ADAMS ST |
| City | RIVERSIDE |
| State | CA |
| Zip | 92504-3104 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | .34 ACRES M/L IN POR LOT 9 BLK 14 MB 001/070 SB R L & I CO |
| Legal Subdivision | THE RIVERSIDE LAND & IRRIGATING COMPANY |
| Legal Block | 14 |
| Legal Lot Number | 9 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 31501 |
Source: Riverside County records, as of October 13, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 8651 MAGNOLIA AVE, RIVERSIDE, CA 92504-3209 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 27, 2011 |
| Deed Sale | Dec 27, 2011 |
| Prior Sale | Sep 29, 2004 · Amount on Record |
| Deed Document Number | 2011-0571683 |
| Record Updated | Jun 7, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Property Address | 3990 ADAMS ST, RIVERSIDE, CA 92504-3104 |
| Document Number | 0000242795 |
| Instrument Date | Jun 5, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jul 13, 2017 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 8351 MAGNOLIA AVE RIVERSIDE CA 925043247, RIVERSIDE, CA 92504-3247 |
| Document Number | 0000242795 |
|---|---|
| Date | Jun 16, 2017 |
| Instrument | 242795 |
| Name | BANK OF THE WEST |
|---|---|
| Type | Bank |
| Address | SAN RAMON, CA 94583 |
| Amount | Amount Recorded |
|---|
Source: Riverside County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Riverside City |
| Unified School District | Riverside Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $1,780.00 (+3.73%) | $154,476 (+4.04%) Land $57,770 Building $96,706 |
| 2023 | $1,716.00 (+1.84%) | $148,479 Land $55,528 Building $92,951 |
| 2022 | $1,685.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 14, 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CITY OF RIVERSIDE serves 302,776 people · EPA ID CA3310031 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Lead | 1 ppb (2023–2025) 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.
Source: FCC Broadband Data Collection, based on 651 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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