San Bernardino County property record for 9640 Helena Ave, Montclair, CA 91763 · Last verified July 2026
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 8 bd · 6 ba · 9,984 sqft · built 1964 |
| Lot Size | 0.697 acres (30,360 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,010,000 (Jan 2012) |
| Tax Bill | $8,778 (2025) |
| Deeds & Mortgages | Dec 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1009-172-03-0000 |
| Primary APN | 1009-172-03-0000 |
|---|
| Bedrooms | 8 Beds |
|---|---|
| Full Baths | 6 Baths |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 9,984 sqft Total Area |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Architectural Style | Duplex Single |
| Construction Type | Wood |
| Lot Area | 30,360 sqft (0.697 acres) |
| Lot Dimensions | 330 ft deep x 92 ft wide |
| Parking Spaces | 4 Parking Spaces |
| Total Buildings | 3 Buildings |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 9640 HELENA AVE |
|---|---|
| City | MONTCLAIR |
| State | CA |
| Zip | 91763-2210 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Legal Description | CLAREMONT ORANGE TRACT S 92.13 FT N 297.13 FT E 20 FT LOT 45 AND POMONA LAND AND WATER CO SUB S 92.13 FT N 297.13 FT E 329.75 FT LOT 4 BLK 9 MEAS TO ST C/L EX ST |
| Legal Subdivision | POMONA LAND & WATER COMPANYS SUBDIVISION |
| Legal Tract | S |
| Legal Block | 9 |
| Legal Lot Number | 45 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 203 |
Source: San Bernardino County records · APN 1009-172-03-0000
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 | Company Name on File |
|---|---|
| Mailing Address | 6036 PARK CREST DR, CHINO HILLS, CA 91709-6315 |
| Owner Type | Company |
| Vesting | Sole Owner |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 13, 2012 · Amount on Record |
| Deed Sale | Jan 13, 2012 · Amount on Record |
| Prior Sale | Jun 16, 2003 · Amount on Record |
| Deed Document Number | 201215073 |
| Prior Transfer Date | Jul 24, 2002 |
| Prior Transfer Doc | 0000406071 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 9640 HELENA AVE, MONTCLAIR, CA 91763-2210 |
| Transaction Type | Mortgage |
| Record Updated | Jul 22, 2022 |
| Title Company | ORANGE COAST TITLE BUILDER S |
| Name | Verified Name |
|---|
| Document Number | 0000476662 |
|---|---|
| Date | Dec 27, 2018 |
| Instrument | 2018-0476662 |
| Name | EAST WEST BANK |
|---|---|
| Type | Bank |
| Address | EL MONTE, CA 91731 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: San Bernardino County records · Assessment roll updated July 14, 2026 · Last verified July 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $813,549 (+2%) Land $281,860 Building $531,689 | |
| 2025 | $8,778.00 (+5.29%) | $797,597 (+4.04%) Land $276,333 Building $521,264 |
| 2023 | $8,337.00 (+1.34%) | $766,626 Land $265,603 Building $501,023 |
| 2022 | $8,227.00 |
Source: FEMA National Flood Hazard Layer, San Bernardino County (06071C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 632 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Verizon, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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