Riverside County property record for 3658 Sierra Ave, Norco, CA 92860
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.75 ba · 2,028 sqft · built 1959 |
| Lot Size | 0.49 acres (21,344 sqft) |
| Owner | Individual Name on File |
| Last Sale | $180,000 (Aug 1997) |
| Tax Bill | $3,169 (2025) |
| Deeds & Mortgages | Jun 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 131-270-009 |
| Primary APN | 131-270-009 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,028 sqft Living Area |
| Gross Area | 2,053 sqft |
| 1st Floor Area | 2,028 sqft |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 21,344 sqft (0.49 acres) |
| Garage Type | Detached |
| Garage Area | 864 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 3658 SIERRA AVE |
|---|---|
| City | NORCO |
| State | CA |
| Zip | 92860-1338 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A120M |
| Legal Description | .49 ACRES M/L IN POR LOT 5 BLK 31 MB 011/003 NORCO FARMS TR NO 1 |
| Legal Subdivision | NORCO FARMS TR NO 1 |
| Legal Tract | 1 |
| Legal Block | 31 |
| Legal Lot Number | 5 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | NORCO |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 40702 |
3658 Sierra Ave is owned and occupied by an individual who bought it in August 1997.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3658 SIERRA AVE, NORCO, CA 92860-1338 |
| Occupancy | Owner Occupied |
| 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 | Name on Deed |
|---|---|
| Last Sale | Aug 7, 1997 · Amount on File |
| Deed Sale | Aug 7, 1997 · Amount on File |
| Prior Sale | Feb 27, 1995 |
| Deed Document Number | 1997279855 |
| Prior Transfer Date | Feb 17, 1995 |
| Prior Transfer Doc | 0000059375 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Property Address | 3658 SIERRA AVE, NORCO, CA 92860-1338 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | MORTGAGE CONNECT |
| Name | Verified Name |
|---|
| Document Number | 0000254032 |
|---|---|
| Date | Jun 15, 2020 |
| Instrument | 2020-0254032 |
| Name | CITIBANK NA |
|---|---|
| Type | Bank |
| Address | O FALLON, MO 63368 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Jul 1, 2040 |
The 2025 property tax bill for 3658 Sierra Ave was $3,169 with a homeowner's exemption.
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Norco City |
| Unified School District | Corona-Norco Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $292,310 (+2%) Land $97,702 Building $194,608 | ||
| 2025 | $3,169.00 Homeowner's exemption | $286,580 Land $95,787 Building $190,793 | |
| 2023 | $3,020.00 (+1.89%) Homeowner's exemption | $275,453 Land $92,068 Building $183,385 | |
| 2022 | $2,964.00 | ||
| 2021 | $675,450 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3658 Sierra Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1995.
Source: FEMA National Flood Hazard Layer, effective October 14, 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 Policies | 2 in force |
| Nearby Flood Claims | 2 (1995–1997) |
| Most Recent Claim | Dec 1997 · river or lake flooding |
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 3658 Sierra Ave 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 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 | CITY OF NORCO serves 25,068 people · EPA ID CA3310025 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jul 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 42 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) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks.
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