San Bernardino County property record for 638 E Maitland St, Ontario, CA 91761
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,092 sqft · built 1922 |
| Lot Size | 0.14 acres (6,080 sqft) |
| Owner | Company Name on Record |
| Last Sale | $482,000 (Oct 2026) |
| Tax Bill | $1,358 (2025) |
| Deeds & Mortgages | Oct 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1049-502-09-0000 |
| Primary APN | 1049-502-09-0000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,092 sqft Living Area |
| 1st Floor Area | 1,092 sqft |
| Family Room | Family Room |
| Year Built | Built 1922 |
|---|---|
| Effective Year Built | Effective 1922 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 6,080 sqft (0.14 acres) |
| Lot Dimensions | 152 ft deep x 40 ft wide |
| Porch | Slab |
| Porch Area | 54 sqft |
| Patio Area | 54 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 638 E MAITLAND ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91761-3427 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 2441 LOTS 1 AND 2 |
| Legal Subdivision | 5 TRACT NO. 2441 |
| Legal Tract | 2441 |
| Legal Block | 3 |
| Legal Lot Number | 1,2 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 1813 |
Source: San Bernardino County records, as of October 21, 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 | 431 E PALM DR, PLACENTIA, CA 92870-3234 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 5, 2026 · Amount on Record |
| Deed Sale | Oct 5, 2026 · Amount on Record |
| Deed Document Number | 2026257617 |
| Prior Transfer Date | May 5, 2025 |
| Prior Transfer Doc | 0000107653 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Oct 5, 2026 |
| Property Address | 638 E MAITLAND ST, ONTARIO, CA 91761-3427 |
| Document Number | 0000257617 |
| Instrument Date | Sep 30, 2026 |
| Instrument | 2026257617 |
| Transaction Type | Transfer |
| Record Updated | Oct 20, 2026 |
| Title Company | TICOR TITLE COMPANY OC, TICOR TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $53,550.20 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 431 E PALM DR, PLACENTIA, CA 92870-3234 |
| Investor | Possibly a Property Investor |
Source: San Bernardino County assessment roll, as of July 14, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $540,600 (+343.19%) Land $188,700 Building $351,900 | |
| 2025 | $1,358.00 (+5.27%) | $121,978 (+4.04%) Land $56,295 Building $65,683 |
| 2023 | $1,290.00 (+1.34%) | $117,241 Land $54,109 Building $63,132 |
| 2022 | $1,273.00 |
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 | ONTARIO MUNICIPAL UTILITIES COMPANY serves 185,010 people · EPA ID CA3610034 |
|---|---|
| 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, 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 300 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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