San Bernardino County property record for 4427 Clair St, Montclair, CA 91763 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1978 |
| Square Footage | 1,862 sqft Living Area |
| Lot Size | 10,140 sqft (0.233 acres) |
| Garage | Attached, 481 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $1,977.00 (2025) |
| Primary APN | 1012-371-15-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,862 sqft Living Area |
| Gross Area | 2,343 sqft Gross Area |
| 1st Floor | 916 sqft 1st Floor |
| 2nd Floor | 946 sqft 2nd Floor |
| Family Room | Family Room |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Modern Style |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 10,140 sqft (0.233 acres) |
| Depth X Width | 130 ft x 78 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 481 sqft Garage |
| Pool Type | Spa/Hot Tub (Only) Pool Type |
| Patio Area | 467 sqft Patio |
| Porch Area | 467 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Sewage | Sewage Connected |
| Water Source | Yes (Unknown Type) Water Source |
| Street Address | 4427 CLAIR ST |
|---|---|
| City | MONTCLAIR |
| State | CA |
| Zip | 91763-6310 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 9513 LOT 62 |
| Legal Tract | 9513 |
| Legal Block | 2 |
| Legal Lot Number | 62 |
| Jurisdiction | SAN BERNARDINO CA |
| Minor Civil Division | ONTARIO |
| Census Blockgroup | 2 |
| Census Block | 2000 |
| Census Tract | 308 |
Source: San Bernardino County records · APN 1012-371-15-0000
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 4427 CLAIR ST, MONTCLAIR, CA 91763-6310 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Refreshed | 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 | Montclair 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 | $189,205 (+2%) Land $32,333 Building $156,872 | |
| 2025 | $1,977.00 (+5.44%) Homeowner's exemption | $185,495 (+4.04%) Land $31,699 Building $153,796 |
| 2023 | $1,875.00 (+1.41%) Homeowner's exemption | $178,292 Land $30,468 Building $147,824 |
| 2022 | $1,849.00 |
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