San Bernardino County property record for 4150 Concours, Ontario, CA 91764
| Property Type | Commercial Office |
|---|---|
| Details | 40,000 sqft · built 2004 |
| Lot Size | 2.86 acres (125,017 sqft) |
| Owner | Company Name on File |
| Last Sale | $9,700,000 (Jan 2024) |
| Tax Bill | $105,255 (2025) |
| Deeds & Mortgages | Jan 2024 Sale Mar 2019 Mortgage + 5 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 0210-501-29-0000 |
| Primary APN | 0210-501-29-0000 |
|---|
| Units | 3 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 40,000 sqft Gross Area |
| Elevator | Elevator |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 125,017 sqft |
| Parking Spaces | 140 Parking Spaces |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 4150 CONCOURS |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91764-5913 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | PARCEL MAP 16066 PARCEL 2 BOOK 200 PAGE 43 |
| Legal Subdivision | PARCEL MAP 16066 |
| Legal Block | 2 |
| Legal Lot Number | 2 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 2109 |
Source: San Bernardino County assessment roll, APN 0210-501-29-0000, as of 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 | Company Name on File |
|---|---|
| Mailing Address | 100 E TRYON RD, RALEIGH, NC 27603-3581 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Jan 10, 2024 | Grant Deed, Transfer CHICAGO TITLE COMPANY |
| Mar 25, 2019 | Deed of Trust, Mortgage · Commercial Mortgage CITY NATIONAL BANK |
| Mar 25, 2019 | Deed of Trust, Mortgage · Commercial Mortgage CITY NATIONAL BANK |
| Dec 14, 2021 | Deed of Trust, Mortgage · Commercial Mortgage WELLS FARGO BANK NA |
| Jan 02, 2019 | Grant Deed, Transfer · Commercial Mortgage LONE OAK FUND LLC |
| Jan 02, 2019 | Grant Deed, Transfer FIRST AMERICAN TITLE |
| May 10, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 10, 2024 · Amount on Record |
| Deed Sale | Jan 10, 2024 · Amount on Record |
| Prior Sale | Jan 02, 2019 · Amount on Record |
| Deed Document Number | 20248340 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jan 10, 2024 |
| Property Address | 4150 CONCOURS, ONTARIO, CA 91764-5913 |
| Document Number | 0000008340 |
| Map Reference | MB 200 PG 43-45 |
| Instrument Date | Jan 02, 2024 |
| Instrument | 2024-0008340 |
| Transaction Type | Transfer |
| Record Updated | Jan 23, 2024 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 100 E TRYON RD, RALEIGH, NC 27603-3581 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 4150 CONCOURS, ONTARIO, CA 91764-5913 |
| Transaction Type | Mortgage |
| Record Updated | Jul 22, 2022 |
| Title Company | FIRST AMERICAN TITLE INS CO |
| Name | Verified Name |
|---|
| Document Number | 0000090594 |
|---|---|
| Date | Mar 25, 2019 |
| Instrument | 2019-0090594 |
| Name | CITY NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | ONTARIO, CA 91764 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 4150 CONCOURS, ONTARIO, CA 91764-5913 |
| Transaction Type | Mortgage |
| Record Updated | Jul 22, 2022 |
| Title Company | FIRST AMERICAN TITLE INS CO |
| Name | Verified Name |
|---|
| Document Number | 0000090593 |
|---|---|
| Date | Mar 25, 2019 |
| Instrument | 2019-0090593 |
| Name | CITY NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | ONTARIO, CA 91764 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 4150 CONCOURS, ONTARIO, CA 91764-5913 |
| Transaction Type | Mortgage |
| Record Updated | Jul 22, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 5525 PINE AVE, CHINO HILLS, CA 91709-6504 |
| Document Number | 0000557106 |
|---|---|
| Date | Dec 14, 2021 |
| Instrument | 2021-0557106 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | ONTARIO, CA 91764 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jan 02, 2019 |
| Property Address | 4150 CONCOURS, ONTARIO, CA 91764-5913 |
| Document Number | 0000001002 |
| Map Reference | MB 200 PG 43-45 |
| Instrument Date | Dec 26, 2018 |
| Instrument | 2019-0001002 |
| Transaction Type | Transfer |
| Record Updated | Jul 22, 2022 |
| Title Company | FIRST AMERICAN TITLE INSURAN |
| 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 |
|---|---|
| Address | 299 W FOOTHILL BLVD STE 212, 212, UPLAND, CA 91786-3806 |
| Document Number | 0000001003 |
|---|---|
| Date | Jan 02, 2019 |
| Instrument | 2019-0001003 |
| Name | LONE OAK FUND LLC |
|---|---|
| Type | Lending Institution |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Number | 0000001004 |
|---|---|
| Date | Jan 02, 2019 |
| Instrument | 2019-0001004 |
| Name | USI SERVICING INC |
|---|---|
| Type | Non-Lending Institution |
| Address | BEVERLY HILLS, CA 90212 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 6 Months |
| Due | Jul 01, 2019 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jan 02, 2019 |
| Property Address | 4150 CONCOURS, ONTARIO, CA 91764-5913 |
| Document Number | 0000001001 |
| Instrument Date | Dec 02, 2018 |
| Instrument | 1001 |
| Transaction Type | Transfer |
| Record Updated | Jan 09, 2019 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $8,470.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 4905 34TH ST S #219 ST PETERSBURG FL 337114511, 219, ST PETERSBURG, FL 33711-4511 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | May 10, 2017 |
| Property Address | 4150 CONCOURS, ONTARIO, CA 91764-5913 |
| Document Number | 0000193725 |
| Instrument Date | May 05, 2017 |
| Instrument | 193725 |
| Transaction Type | Transfer |
| Record Updated | May 26, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 14930 ALONDRA BLVD LA MIRADA CA 906385752, LA MIRADA, CA 90638-5752 |
Source: San Bernardino County assessment roll as of July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Ontario City |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Elementary School District | Cucamonga Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $10,091,880 (+2%) Land $4,161,600 Building $5,930,280 | |
| 2025 | $105,255.00 (+3.68%) | $9,894,000 (+2.53%) Land $4,080,000 Building $5,814,000 |
| 2023 | $101,520.00 (+1.87%) | $9,649,819 Land $2,680,505 Building $6,969,314 |
| 2022 | $99,653.00 |
Source: FEMA National Flood Hazard Layer, San Bernardino County (06071C), as of October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060710021092, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| 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, 48 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| California Internet Fixed Wireless | 1,000 / 1,000 |
May also be available: Frontier, Inyo Networks, T-Mobile USA, Verizon.
Source: EPA Safe Drinking Water Information System, water system CA3610034, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | ONTARIO MUNICIPAL UTILITIES COMPANY serves 185,010 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 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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