San Bernardino County property record for 9161 Hamilton St, Rancho Cucamonga, CA 91701
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,533 sqft · built 1997 |
| Lot Size | 0.255 acres (11,100 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $233,500 (Dec 1997) |
| Tax Bill | $4,587 (2025) |
| Deeds & Mortgages | Aug 2026 Sale Aug 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 0202-981-38-0000 |
| Primary APN | 0202-981-38-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,533 sqft Living Area |
| Gross Area | 3,132 sqft |
| 1st Floor Area | 1,344 sqft |
| 2nd Floor Area | 1,189 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Tile |
| Lot Area | 11,100 sqft (0.255 acres) |
| View / Lot | Average |
| Garage Type | Attached |
| Garage Area | 599 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 348 sqft |
| Patio Area | 348 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 9161 HAMILTON ST |
|---|---|
| City | RANCHO CUCAMONGA |
| State | CA |
| Zip | 91701-4895 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 14410 LOT 30 BOOK 264 PAGE 50 |
| Legal Subdivision | 264M50-52 |
| Legal Tract | 14410 |
| Legal Block | 1 |
| Legal Lot Number | 30 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 2015 |
9161 Hamilton St is owner-occupied and held in a trust since December 1997.
Source: San Bernardino County records, as of September 4, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 9161 HAMILTON ST, RANCHO CUCAMONGA, CA 91701-4895 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Aug 24, 2026 | Grant Deed, Transfer NONE LISTED ON DOCUMENT |
| Aug 26, 2017 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 19, 1997 · Amount on File |
| Deed Sale | Dec 19, 1997 · Amount on File |
| Deed Document Number | 1997467722 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Aug 24, 2026 |
| Property Address | 9161 HAMILTON ST, RANCHO CUCAMONGA, CA 91701-4895 |
| Document Number | 0000222001 |
| Instrument Date | Jul 7, 2026 |
| Instrument | 2026222001 |
| Transaction Type | Transfer |
| Record Updated | Sep 4, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 9161 HAMILTON ST, RANCHO CUCAMONGA, CA 91701-4895 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 9161 HAMILTON ST, RANCHO CUCAMONGA, CA 91701-4895 |
| Document Number | 0000387767 |
| Instrument Date | Aug 26, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 25, 2018 |
| Title Company | AMERICAN TITLE COMPANY, AMERICAN TITLE INC |
| Name | Verified Name |
|---|---|
| Address | 9161 HAMILTON ST ALTA LOMA CA 917014895, ALTA LOMA, CA 91701-4895 |
| Document Number | 0000387767 |
|---|---|
| Date | Sep 20, 2017 |
| Instrument | 387767 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | TAMPA, FL 33634 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 9161 Hamilton St was $4,587 with a homeowner's exemption.
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Rancho Cucamonga City |
| Elementary School District | Alta Loma Elementary School District (KG - 08) |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $413,405 (+2%) Land $94,950 Building $318,455 | |
| 2025 | $4,587.00 Homeowner's exemption | $405,299 Land $93,088 Building $312,211 |
| 2023 | $4,375.00 (+0.28%) Homeowner's exemption | $389,561 Land $89,474 Building $300,087 |
| 2022 | $4,363.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 9161 Hamilton St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 2 (1979–1980) |
| Most Recent Claim | Jan 1980 · rainfall accumulation |
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.
The area around 9161 Hamilton St has no burnable land within ember reach, so its wildfire risk is not rated.
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 | CUCAMONGA VALLEY WATER DISTRICT serves 213,375 people · EPA ID CA3610018 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2025 |
| 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.
Source: FCC Broadband Data Collection, based on 735 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
May also be available: Frontier, T-Mobile, Verizon.
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