San Bernardino County property record for 12850 18th St, Chino, CA 91710
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,048 sqft · built 1953 |
| Lot Size | 0.186 acres (8,100 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $216,000 (Oct 2009) |
| Tax Bill | $3,274 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1015-552-22-0000 |
| Primary APN | 1015-552-22-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,048 sqft Living Area |
| Gross Area | 1,448 sqft |
| 1st Floor Area | 1,048 sqft |
| Family Room | Family Room |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Conventional |
| Exterior Material | Block |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 8,100 sqft (0.186 acres) |
| Lot Dimensions | 135 ft deep x 60 ft wide |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 477 sqft |
| Patio Area | 477 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 12850 18TH ST |
|---|---|
| City | CHINO |
| State | CA |
| Zip | 91710-3619 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 4018 LOT 12 |
| Legal Tract | 4018 |
| Legal Block | 1 |
| Legal Lot Number | 12 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 604 |
12850 18th St is owned and occupied by two individuals who acquired it in July 2016.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 12850 18TH ST, CHINO, CA 91710-3619 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Oct 6, 2009 · Amount on File |
| Deed Sale | Oct 6, 2009 · Amount on File |
| Prior Sale | Aug 27, 2009 · Amount on File |
| Deed Document Number | 2009439420 |
| Last Transfer Date | Jul 29, 2016 |
| Transfer Doc | 0000390604 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 12850 18th St was $3,274 with a homeowner's exemption.
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Chino City |
| Unified School District | Chino Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $305,461 (+2%) Land $106,648 Building $198,813 | |
| 2025 | $3,274.00 Homeowner's exemption | $299,472 Land $104,557 Building $194,915 |
| 2023 | $3,096.00 (+0.65%) Homeowner's exemption | $287,843 Land $100,497 Building $187,346 |
| 2022 | $3,076.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 12850 18th St 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 12850 18th St 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 | CITY OF CHINO serves 90,187 people · EPA ID CA3610012 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | May 2022 |
| Lead | 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 752 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 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: GeoLinks.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures