San Bernardino County property record for 8650 18th St, Alta Loma, CA 91701
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2 ba · 1,721 sqft · built 1966 |
| Lot Size | 0.166 acres (7,245 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $780,000 (Nov 2025) |
| Tax Bill | $6,714 (2025) |
| Deeds & Mortgages | Nov 2025 Sale & Mortgage Jul 2022 Transfer + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 0202-331-03-0000 |
| Primary APN | 0202-331-03-0000 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,721 sqft Living Area |
| Gross Area | 2,198 sqft |
| 1st Floor Area | 1,721 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Modern |
| Exterior Material | Block |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 7,245 sqft (0.166 acres) |
| Lot Dimensions | 105 ft deep x 69 ft wide |
| Garage Type | Attached |
| Garage Area | 477 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 64 sqft |
| Patio Area | 64 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 8650 18TH ST |
|---|---|
| City | RANCHO CUCAMONGA |
| State | CA |
| Zip | 91701-4504 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 7051 LOT 40 |
| Legal Subdivision | TRACT NO 7051 |
| Legal Tract | 7051 |
| Legal Block | 1 |
| Legal Lot Number | 40 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 812 |
Source: San Bernardino County records · APN 0202-331-03-0000
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 3882 MARTIS ST, WEST SACRAMENTO, CA 95691-6206 |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Date | Document |
|---|---|
| Nov 14, 2025 | Grant Deed, Transfer · Conventional Mortgage ML MORTGAGE CORP |
| Jul 20, 2022 | Affidavit of Death of Joint Tenant, Transfer |
| Nov 19, 2021 | Grant Deed, Transfer FIDELITY NATIONAL TITLE |
| May 19, 2020 | Deed of Trust, Mortgage · Conventional Mortgage COMMERCE HOME MORTGAGE LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 14, 2025 · Amount on Record |
| Deed Sale | Nov 14, 2025 · Amount on Record |
| Prior Sale | Nov 19, 2021 · Amount on Record |
| Deed Document Number | 2025280753 |
| Prior Transfer Date | Nov 07, 2025 |
| Prior Transfer Doc | 0000280752 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Nov 14, 2025 |
| Property Address | 8650 18TH ST, ALTA LOMA, CA 91701-4504 |
| Document Number | 0000280753 |
| Map Reference | MB 92 PG 15&16 |
| Instrument Date | Oct 02, 2025 |
| Instrument | 2025-0280753 |
| Transaction Type | Transfer |
| Record Updated | Dec 04, 2025 |
| Title Company | WFG NATIONAL TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 8650 18TH ST, ALTA LOMA, CA 91701-4504 |
| Document Number | 0000280754 |
|---|---|
| Date | Nov 14, 2025 |
| Instrument | 2025-0280754 |
| Name | ML MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2055 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jul 20, 2022 |
| Property Address | 8650 18TH ST, ALTA LOMA, CA 91701-4504 |
| Document Number | 0000251392 |
| Map Reference | MB 92 PG 15&16 |
| Instrument Date | Jul 12, 2022 |
| Instrument | 2022-0251392 |
| Transaction Type | Transfer |
| Record Updated | Sep 15, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8650 18TH ST, RANCHO CUCAMONGA, CA 91701-4504 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Nov 19, 2021 |
| Property Address | 8650 18TH ST, ALTA LOMA, CA 91701-4504 |
| Document Number | 0000525273 |
| Map Reference | MB 92 PG 15&16 |
| Instrument Date | Nov 18, 2021 |
| Instrument | 2021-0525273 |
| Transaction Type | Transfer |
| Record Updated | Dec 08, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 8650 18TH ST, RANCHO CUCAMONGA, CA 91701-4504 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 8650 18TH ST, ALTA LOMA, CA 91701-4504 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | NORTH AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000167539 |
|---|---|
| Date | May 19, 2020 |
| Instrument | 2020-0167539 |
| Name | COMMERCE HOME MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | IRVINE, CA 92606 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2050 |
Source: San Bernardino County records · Assessment roll updated July 14, 2026 · Last verified July 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $780,000 (+27.37%) Land $195,000 Building $585,000 | |
| 2025 | $6,714.00 (+4.99%) Homeowner's exemption | $612,388 (+4.04%) Land $322,579 Building $289,809 |
| 2023 | $6,395.00 (-19.36%) Homeowner's exemption | $588,608 Land $310,053 Building $278,555 |
| 2022 | $7,930.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 3 (1988–1993) |
| Most Recent Claim | Jan 1993 · Severe Winter Storm, Mud & Land Slides, & Flooding |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: California Internet.
Based on FCC filings for 549 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CUCAMONGA VALLEY WATER DISTRICT serves 213,375 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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