Orange County property record for 351 Nassau Rd, Costa Mesa, CA 92626
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,646 sqft · built 1958 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $502,000 (Sep 2010) |
| Tax Bill | $7,825 (2025) |
| Deeds & Mortgages | Feb 2026 Transfer Oct 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 141-442-02 |
| Primary APN | 141-442-02 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,646 sqft Living Area |
| 1st Floor Area | 1,646 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Lot Area | 7,000 sqft (0.161 acres) |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 351 NASSAU RD |
|---|---|
| City | COSTA MESA |
| State | CA |
| Zip | 92626-6327 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 2954 BLK LOT 25 |
| Legal Subdivision | TR 2954 |
| Legal Tract | 2954 |
| Legal Lot Number | 25 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | CENTRAL COAST |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 63905 |
351 Nassau Rd is owned by a company that bought it in September 2010.
Source: Orange County records, as of August 4, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 2627 BUCKEYE ST, NEWPORT BEACH, CA 92660-4117 |
| Owner Type | Company |
| Vesting | Life Tenant |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 24, 2026 | Correction Deed |
| Oct 1, 2025 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 13, 2010 · Amount on File |
| Deed Sale | Sep 13, 2010 · Amount on File |
| Prior Sale | May 23, 2006 · Amount on File |
| Deed Document Number | 2010451840 |
| Prior Transfer Date | Oct 7, 1999 |
| Prior Transfer Doc | 0000787610 |
| Record Updated | Oct 29, 2026 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Feb 24, 2026 |
| Property Address | 351 NASSAU RD, COSTA MESA, CA 92626-6327 |
| Document Number | 0000055666 |
| Map Reference | MB 104 PG 25-27 |
| Instrument Date | Feb 18, 2026 |
| Instrument | 2026000055666 |
| Record Updated | Mar 9, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 2627 BUCKEYE ST, NEWPORT BEACH, CA 92660-4117 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Oct 1, 2025 |
| Property Address | 351 NASSAU RD, COSTA MESA, CA 92626-6327 |
| Document Number | 0000269638 |
| Map Reference | MB 104 PG 25-27 |
| Instrument Date | Sep 25, 2025 |
| Instrument | 2025000269638 |
| Transaction Type | Transfer |
| Record Updated | Oct 14, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 2627 BUCKEYE ST, NEWPORT BEACH, CA 92660-4117 |
The 2025 property tax bill for 351 Nassau Rd was $7,825, up 2.4% from the year before.
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 | $656,006 (+2%) Land $547,336 Building $108,670 | |
| 2025 | $7,825.00 (+2.35%) | $643,144 Land $536,604 Building $106,540 |
| 2024 | $7,645.00 (+3.34%) | |
| 2023 | $7,398.00 (+3.25%) | $618,171 Land $515,768 Building $102,403 |
| 2022 | $7,165.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 351 Nassau Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.
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 |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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 351 Nassau Rd 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 645 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Cosmo Network Solutions Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Consolidated Smart Broadband Systems, GeoLinks, Verizon.
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