San Bernardino County property record for 4331 Mission Blvd, Montclair, CA 91763
| Property Type | Industrial Loft Building |
|---|---|
| Details | 3 bd · 2 ba · 3,000 sqft · built 1969 |
| Lot Size | 0.459 acres (20,000 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,120,000 (Apr 2023) |
| Tax Bill | $6,985 (2025) |
| Deeds & Mortgages | Apr 2023 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1012-261-03-0000 |
| Primary APN | 1012-261-03-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 3,000 sqft Gross Area |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1969 |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 20,000 sqft (0.459 acres) |
| Lot Dimensions | 20,000 ft deep x 10,000 ft wide |
| Total Buildings | 2 Buildings |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 4331 MISSION BLVD |
|---|---|
| City | MONTCLAIR |
| State | CA |
| Zip | 91763-6018 |
| Property Category | Industrial |
| Property Type | Industrial > Industrial Loft Building |
| Legal Description | SAN ANTON1O TRACT PTN W 1/2 LOT 38 COM 16O FT E OF NW COR TH S 2OO FT TH E 1OO FT TH N 2OO FT TH W 1OO FT TO POB EX HGWY |
| Legal Subdivision | SAN ANTONIO TR |
| Legal Tract | P |
| Legal Block | 2 |
| Legal Lot Number | 38 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 307 |
Source: San Bernardino County records, as of July 14, 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 Record |
|---|---|
| Mailing Address | 4331 MISSION BLVD, MONTCLAIR, CA 91763-6018 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 7, 2023 · Amount on Record |
| Deed Sale | Apr 7, 2023 · Amount on Record |
| Prior Sale | Nov 3, 1995 · Amount on Record |
| Deed Document Number | 202382026 |
| Prior Transfer Date | Jun 23, 2006 |
| Prior Transfer Doc | 0000444988 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Apr 7, 2023 |
| Property Address | 4331 MISSION BLVD, MONTCLAIR, CA 91763-6018 |
| Document Number | 0000082026 |
| Map Reference | MB 3 PG 16 |
| Instrument Date | Mar 1, 2023 |
| Instrument | 2023-0082026 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Title Company | SOCAL TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4331 MISSION BLVD, MONTCLAIR, CA 91763-6018 |
| Document Number | 0000082027 |
|---|---|
| Date | Apr 7, 2023 |
| Instrument | 2023-0082027 |
| Name | US BANK TRUST CO NA |
|---|---|
| Type | Bank |
| Address | OSHKOSH, WI 54901 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Montclair City |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Elementary School District | Ontario-Montclair School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $647,700 (+2%) Land $612,000 Building $35,700 | |
| 2025 | $6,985.00 (+204.36%) | $635,000 (+203.58%) Land $600,000 Building $35,000 |
| 2023 | $2,295.00 (+1.37%) | $209,172 Land $116,564 Building $92,608 |
| 2022 | $2,264.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 | MONTE VISTA WD serves 56,390 people · EPA ID CA3610029 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Lead | Under 1 ppb (2023–2025) 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 713 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 |
May also be available: Frontier, GeoLinks, T-Mobile.
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