San Bernardino County property record for 634 E Nocta St, Ontario, CA 91764
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,766 sqft · built 1920 |
| Lot Size | 0.127 acres (5,535 sqft) |
| Owner | Individual Name on File |
| Last Sale | $490,000 (Jun 2007) |
| Tax Bill | $7,149 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1048-525-01-0000 |
| Primary APN | 1048-525-01-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,766 sqft Living Area |
| 1st Floor Area | 1,766 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 5,535 sqft (0.127 acres) |
| Lot Dimensions | 123 ft deep x 45 ft wide |
| Porch | Patio/Porch |
|---|---|
| Porch Area | 378 sqft |
| Patio Area | 378 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 634 E NOCTA ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91764-4248 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | EASTSIDE TRACT LOT 7 BLK 1 |
| Legal Subdivision | THE EASTSIDE |
| Legal Tract | L |
| Legal Block | 1 |
| Legal Lot Number | 7 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 1501 |
Source: San Bernardino County records · APN 1048-525-01-0000
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 | Individual Name on File |
|---|---|
| Mailing Address | 634 E NOCTA ST, B, ONTARIO, CA 91764-4248 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 04, 2007 · Amount on Record |
| Deed Sale | Jun 04, 2007 · Amount on Record |
| Prior Sale | Apr 25, 2006 · Amount on Record |
| Deed Document Number | 2007333573 |
| Last Transfer Date | Feb 09, 2009 |
| Transfer Doc | 0000060727 |
| Record Updated | Sep 20, 2026 |
Source: San Bernardino County records · Assessment roll updated 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 | 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 | $669,629 (+2%) Land $218,654 Building $450,975 | |
| 2025 | $7,149.00 (+5.33%) Homeowner's exemption | $656,499 (+4.04%) Land $214,367 Building $442,132 |
| 2023 | $6,787.00 (+1.36%) Homeowner's exemption | $631,007 Land $206,043 Building $424,964 |
| 2022 | $6,696.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet.
Based on FCC filings for 711 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System 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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