San Bernardino County property record for 18122 Montgomery Ave, Fontana, CA 92336
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,415 sqft · built 1987 |
| Lot Size | 0.211 acres (9,200 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $96,000 (May 1996) |
| Tax Bill | $2,910 (2025) |
| Deeds & Mortgages | Oct 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0243-241-15-0000 |
| Primary APN | 0243-241-15-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,415 sqft Living Area |
| Gross Area | 1,919 sqft |
| 1st Floor Area | 1,415 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 9,200 sqft (0.211 acres) |
| Garage Type | Attached |
| Garage Area | 504 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 72 sqft |
| Patio Area | 72 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 18122 MONTGOMERY AVE |
|---|---|
| City | FONTANA |
| State | CA |
| Zip | 92336-3001 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 13171 LOT 11 |
| Legal Tract | 13171 |
| Legal Block | 1 |
| Legal Lot Number | 11 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | SAN BERNARDINO |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 2307 |
18122 Montgomery Ave is owned and occupied by two individuals who acquired it in September 2018.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 18122 MONTGOMERY AVE, FONTANA, CA 92336-3001 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants with Right of Survivorship |
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 | May 31, 1996 · Amount on File |
| Deed Sale | May 31, 1996 · Amount on File |
| Deed Document Number | 1996194241 |
| Last Transfer Date | Sep 28, 2018 |
| Transfer Doc | 0000382828 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Oct 18, 2018 |
| Property Address | 18122 MONTGOMERY AVE, FONTANA, CA 92336-3001 |
| Document Number | 0000382828 |
| Map Reference | MB 194 PG 49&50 |
| Instrument Date | Sep 28, 2018 |
| Instrument | 2018-0382828 |
| Transaction Type | Transfer |
| Record Updated | Aug 31, 2021 |
| Title Company | FIRST AMERICAN TITLE INSURAN |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 18122 MONTGOMERY AVE, FONTANA, CA 92336-3001 |
| Document Number | 0000382829 |
|---|---|
| Date | Oct 18, 2018 |
| Instrument | 2018-0382829 |
| Name | DITECH FINANCIAL LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Nov 1, 2038 |
The 2025 property tax bill for 18122 Montgomery Ave was $2,910.
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Fontana City |
| Unified School District | Fontana Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $159,481 (+2%) Land $39,870 Building $119,611 | |
| 2025 | $2,910.00 | $156,354 Land $39,088 Building $117,266 |
| 2023 | $2,315.00 (+1.09%) | $150,284 Land $37,571 Building $112,713 |
| 2022 | $2,290.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 18122 Montgomery Ave 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 18122 Montgomery Ave 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 | SAN GABRIEL VALLEY WC - FONTANA private · serves 228,270 people · EPA ID CA3610041 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2022 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 640 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, Verizon.
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