Orange County property record for 758 Allegheny Ave, Costa Mesa, CA 92626
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,404 sqft · built 1961 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | Trust Name on File |
| Last Sale | $770,000 (Jun 2016) |
| Tax Bill | $10,637 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 141-533-10 |
| Primary APN | 141-533-10 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,404 sqft Living Area |
| 1st Floor Area | 2,404 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1961 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 6,000 sqft (0.138 acres) |
| Garage Area | 498 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 758 ALLEGHENY AVE |
|---|---|
| City | COSTA MESA |
| State | CA |
| Zip | 92626-3003 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 4041 BLK LOT 46 |
| Legal Subdivision | TRACT NO. 4041 |
| Legal Tract | 4041 |
| Legal Lot Number | 46 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | CENTRAL COAST |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 63908 |
758 Allegheny Ave is held in a trust since June 2024.
Source: Orange County records, as of August 4, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 11 VIA JACOBEA, SAN CLEMENTE, CA 92673-7201 |
| Owner Type | Company |
| Vesting | 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 Sale | Jun 3, 2016 · Amount on File |
| Deed Sale | Jun 3, 2016 · Amount on File |
| Prior Sale | Sep 17, 2015 · Amount on File |
| Deed Document Number | 2016252231 |
| Last Transfer Date | Jun 6, 2024 |
| Transfer Doc | 0000145003 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 758 Allegheny Ave was $10,637.
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Costa Mesa City |
| Unified School District | Newport-Mesa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $929,750 (+2%) Land $804,233 Building $125,517 | |
| 2025 | $10,637.00 | $911,520 Land $788,464 Building $123,056 |
| 2023 | $10,102.00 (+2.82%) | $876,126 Land $757,847 Building $118,279 |
| 2022 | $9,825.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 758 Allegheny Ave in Zone X, an area of moderate flood risk.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| 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 758 Allegheny 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 | MESA WATER DISTRICT serves 110,000 people · EPA ID CA3010004 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2023 |
| Lead | Under 1 ppb (2024–2026) 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 394 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Cosmo Network Solutions, GeoLinks.
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