Orange County property record for 3741 Cosley St, Irvine, CA 92614
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,559 sqft · built 1970 |
| Lot Size | 0.189 acres (8,250 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $2,739 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 447-051-04 |
| Primary APN | 447-051-04 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,559 sqft Living Area |
| 1st Floor Area | 1,559 sqft |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Lot Area | 8,250 sqft (0.189 acres) |
| Garage Area | 452 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 3741 COSLEY ST |
|---|---|
| City | IRVINE |
| State | CA |
| Zip | 92614-6668 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 6952 BLK LOT 92 |
| Legal Tract | 6952 |
| Legal Lot Number | 92 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | IRVINE-LAKE FOREST |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 52523 |
3741 Cosley St is owner-occupied and held in a trust since September 2014.
Source: Orange County records, as of August 4, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 3741 COSLEY ST, IRVINE, CA 92614-6668 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Personal Trust |
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 | Name on Deed |
|---|---|
| Last Transfer Date | Sep 2, 2014 |
| Transfer Doc | 0000356967 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 3741 Cosley St was $2,739 with a homeowner's exemption.
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Irvine City |
| Unified School District | Irvine Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $253,795 (+2%) Land $123,182 Building $130,613 | |
| 2025 | $2,739.00 Homeowner's exemption | $248,819 Land $120,767 Building $128,052 |
| 2023 | $2,604.00 (+2.2%) Homeowner's exemption | $239,158 Land $116,077 Building $123,081 |
| 2022 | $2,548.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3741 Cosley St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 4 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 3741 Cosley 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 | IRVINE RANCH WATER DISTRICT serves 450,323 people · EPA ID CA3010092 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2023 |
| Lead | Under 1 ppb (2023–2025) 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 682 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks, Verizon.
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