San Bernardino County property record for 10341 Vernon Ave, Montclair, CA 91763
| Property Type | Quadplex |
|---|---|
| Details | 11 bd · 8 ba · 4,720 sqft · built 1938 |
| Lot Size | 0.745 acres (32,438 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,248,000 (May 2021) |
| Tax Bill | $14,827 (2025) |
| Deeds & Mortgages | May 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1010-571-13-0000 |
| Primary APN | 1010-571-13-0000 |
|---|
| Bedrooms | 11 Beds |
|---|---|
| Full Baths | 8 Baths |
| Total Rooms | 19 Rooms |
| Stories | 1 Story |
| Building Area | 4,720 sqft Living Area |
| Gross Area | 6,124 sqft |
| 1st Floor Area | 4,720 sqft |
| Year Built | Built 1938 |
|---|---|
| Effective Year Built | Effective 1938 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 32,438 sqft (0.745 acres) |
| Lot Dimensions | 331 ft deep x 98 ft wide |
| Garage Type | Detached |
| Garage Area | 360 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
|---|---|
| Porch Area | 86 sqft |
| Patio Area | 41 sqft |
| Total Buildings | 4 Buildings |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 10341 VERNON AVE |
|---|---|
| City | MONTCLAIR |
| State | CA |
| Zip | 91763-4508 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | MONTE V1STA TR PTN LOT 2 BLK 24 COM AT 1NTERSECT1ON C/L VERNON AVE AND K1NGSLEY AVE TH S ALG C/L VERNON AVE 231.18 FT TO TRUE POB TH N 89 DEG 8 M1N E 33O.68 FT TH S 98 FT TH S 89 DEG 8 M1N W 33O.68 FT TH N 98 FT TO POB EX ST |
| Legal Subdivision | MONTE VISTA |
| Legal Tract | P |
| Legal Block | 24 |
| Legal Lot Number | 2 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 306 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1456 W MCKINLEY AVE, POMONA, CA 91768-1446 |
| Owner Type | Individual |
| Vesting | Tenants in Common |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 24, 2021 · Amount on Record |
| Deed Sale | May 24, 2021 · Amount on Record |
| Deed Document Number | 2021238341 |
| Prior Transfer Date | May 17, 2021 |
| Prior Transfer Doc | 0000238340 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | May 24, 2021 |
| Property Address | 10341 VERNON AVE, MONTCLAIR, CA 91763-4508 |
| Document Number | 0000238341 |
| Map Reference | MB 11 PG 34 |
| Instrument Date | Apr 23, 2021 |
| Instrument | 2021-0238341 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2021 |
| Title Company | STEWART TITLE, STEWART TITLE OF CA INC |
| 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 | Tenants in Common |
| Address | 10341 VERNON AVE, MONTCLAIR, CA 91763-4508 |
| Document Number | 0000238342 |
|---|---|
| Date | May 24, 2021 |
| Instrument | 2021-0238342 |
| Name | NEW WAVE LENDING GROUP INC |
|---|---|
| Type | Non-Lending Institution |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2051 |
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 | $1,377,892 (+2%) Land $574,122 Building $803,770 | |
| 2025 | $14,827.00 (+5.29%) | $1,350,875 (+4.04%) Land $562,865 Building $788,010 |
| 2023 | $14,082.00 (+1.34%) | $1,298,419 Land $541,008 Building $757,411 |
| 2022 | $13,896.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 335 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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