San Bernardino County property record for 9551 Mills Ave, Montclair, CA 91763
| Property Type | Religious, Church, Worship (Synagogue, Temple, Parsonage) |
|---|---|
| Details | 3 bd · 2 ba · 6,696 sqft · built 1990 |
| Lot Size | 0.568 acres (24,750 sqft) |
| Owner | Company Name on File |
| Tax Bill | $23 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1009-191-07-0000 |
| Primary APN | 1009-191-07-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 6,696 sqft Gross Area |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Construction Type | Wood |
| Lot Area | 24,750 sqft (0.568 acres) |
| Lot Dimensions | 250 ft deep x 99 ft wide |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 9551 MILLS AVE |
|---|---|
| City | MONTCLAIR |
| State | CA |
| Zip | 91763-2109 |
| Property Category | Other |
| Property Type | Other > Religious, Church, Worship (Synagogue, Temple, Parsonage) |
| Legal Description | POMONA LAND AND WATER CO SUB PTN LOT 2 BLK 8 COM AT SE COR SD LOT TH N 0 DEG 09 MIN 35 SECONDS E 441.44 FT TH N 88 DEG 33 MIN 25 SECONDS W 65 FT TH N 88 DEG 33 MIN 35 SECONDS W 10 FT TO TRUE PT BEG TH CONT N 88 DEG 33 MIN 35 SECONDS W 284.33 FT TO A |
| Legal Subdivision | POMONA LAND & WATER COMPANY SUBDIVISION |
| Legal Block | 8 |
| Legal Lot Number | 2 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 203 |
9551 Mills Ave is owned by a company.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 9551 MILLS AVE, MONTCLAIR, CA 91763-2109 |
| Owner Type | Company |
| Vesting | Company |
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 |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 9551 Mills Ave was $23.
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 | $740,065 (+2%) Land $25,054 Building $715,011 | |
| 2025 | $23.00 Additional exemption filed | $725,554 Land $24,563 Building $700,991 |
| 2023 | $22.00 Additional exemption filed | $697,380 Land $23,609 Building $673,771 |
| 2022 | $22.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 9551 Mills Ave in Zone X, an area of minimal flood risk.
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.
The area around 9551 Mills Ave 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 | 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 547 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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