Orange County property record for 486 E 18th St, Costa Mesa, CA 92627 · Last verified November 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1946 |
| Square Footage | 1,425 sqft Living Area |
| Lot Size | 8,134 sqft (0.186 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $622,000 (2003) |
| Tax Bill | $10,281.00 (2025) |
| Primary APN | 117-332-23 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,425 sqft Living Area |
| Stories | 1 Stories |
| Year Built | Built 1946 |
|---|---|
| Lot Area | 8,134 sqft (0.186 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 622 sqft Garage |
| Street Address | 486 E 18TH ST |
|---|---|
| City | COSTA MESA |
| State | CA |
| Zip | 92627-3160 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | N TR 1154 BLK LOT 103 |
| Legal Tract | 1154 |
| Legal Lot Number | 103 |
| Jurisdiction | ORANGE CA |
| Minor Civil Division | CENTRAL COAST |
| Census Blockgroup | 1 |
| Census Block | 1010 |
| Census Tract | 63302 |
Source: Orange County records · APN 117-332-23
Assessment roll updated July 1, 2025 · Last verified November 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 486 E 18TH ST, COSTA MESA, CA 92627-3160 |
| Occupancy | Owner Occupied |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 31, 2003 · Amount on Record |
| Deed Sale | Jul 31, 2003 · Amount on Record |
| Prior Sale | Jul 31, 2003 · Amount on Record |
| Deed Doc Number | 2003000918321 |
| Record Refreshed | Jun 08, 2026 |
Source: Orange County records · Assessment roll updated July 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Costa Mesa City |
| Unified School District | Newport-Mesa Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $10,281.00 (+5.38%) Homeowner's exemption | $884,346 (+4.04%) Land $817,883 Building $66,463 |
| 2023 | $9,756.00 (+2.88%) Homeowner's exemption | $850,006 Land $786,123 Building $63,883 |
| 2022 | $9,483.00 |
486 E 18th St is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Orange County (06059C), updated September 27, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 3rd percentile of exposed land nationally · 2nd in California |
|---|---|
| Wildfire Likelihood | Low — less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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