Riverside County property record for 3644 Hillside Ave, Norco, CA 92860
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,088 sqft · built 1976 |
| Lot Size | 0.58 acres (25,265 sqft) |
| Owner | Individual Name on File |
| Last Sale | $360,000 (Mar 2010) |
| Tax Bill | $5,531 (2025) |
| Deeds & Mortgages | Mar 2026 Reverse Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 133-262-012 |
| Primary APN | 133-262-012 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,088 sqft Living Area |
| Gross Area | 2,980 sqft |
| 1st Floor Area | 2,088 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Traditional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Gravel |
| Lot Area | 25,265 sqft (0.58 acres) |
| Garage Type | Attached |
| Garage Area | 640 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 3644 HILLSIDE AVE |
|---|---|
| City | NORCO |
| State | CA |
| Zip | 92860-1551 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A120M |
| Legal Description | .58 ACRES NET IN PAR 1 PM 021/004 PM 7094 |
| Legal Subdivision | AS SHOWN BY PARCEL MAP 7094 |
| Legal Lot Number | 1 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | NORCO |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 40703 |
3644 Hillside Ave is owned and occupied by an individual who acquired it in August 2014.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3644 HILLSIDE AVE, NORCO, CA 92860-1551 |
| 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 | Mar 31, 2010 · Amount on File |
| Deed Sale | Mar 31, 2010 · Amount on File |
| Prior Sale | Oct 30, 2009 |
| Deed Document Number | 2010145738 |
| Last Transfer Date | Aug 27, 2014 |
| Transfer Doc | 0000337170 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Mar 10, 2026 |
| Property Address | 3644 HILLSIDE AVE, NORCO, CA 92860-1551 |
| Document Number | 0000072508 |
| Map Reference | MB 21 PG 4-5 |
| Instrument Date | Feb 3, 2026 |
| Instrument | 2026-0072508 |
| Transaction Type | Transfer |
| Record Updated | Mar 20, 2026 |
| Title Company | PRC DIV OF PLACER TTL CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3644 HILLSIDE AVE, NORCO, CA 92860-1551 |
| Document Number | 0000072509 |
|---|---|
| Date | Mar 10, 2026 |
| Instrument | 2026-0072509 |
| Name | MUTUAL OF OMAHA MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Address | SAN DIEGO, CA 92108 |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 3644 Hillside Ave was $5,531, up 3.4% from the year before.
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 | $506,525 (+2%) Land $164,569 Building $341,956 | ||
| 2025 | $5,531.00 (+3.42%) | $496,594 Land $161,343 Building $335,251 | |
| 2024 | $5,348.00 (+1.42%) | ||
| 2023 | $5,273.00 (+1.89%) Homeowner's exemption | $477,313 Land $155,079 Building $322,234 | |
| 2022 | $5,175.00 | ||
| 2021 | $704,160 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3644 Hillside Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2016.
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 | 1 in force |
| Nearby Flood Claims | 1 (2016) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 2016 · other causes |
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 3644 Hillside 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 66% of the US · lower than 80% 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 252 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 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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