Orange County property record for 431 E 20th St, Costa Mesa, CA 92627 · Last verified November 2025
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Year Built | Built 1959 |
| Square Footage | 2,343 sqft Total Area |
| Lot Size | 18,950 sqft (0.435 acres) |
| Garage | Attached |
| Occupancy | Owner Occupied |
| Last Sale | $575,000 (1999) |
| Tax Bill | $12,600.00 (2025) |
| Primary APN | 426-312-42 |
|---|
| Units | 2 Units |
|---|---|
| Building Area | 2,343 sqft Total Area |
| Stories | 2 Stories |
| Year Built | Built 1959 |
|---|---|
| Lot Area | 18,950 sqft (0.435 acres) |
| Garage Type | Attached Garage |
| Street Address | 431 E 20TH ST |
|---|---|
| City | COSTA MESA |
| State | CA |
| Zip | 92627-2315 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Description | A TR NEWPORT HEIGHTS BLK LOT 207 NEWPORT HEIGHTS LOT 207 NWLY 63 FT SELY 252 FT |
| Legal Subdivision | NEWPORT HEIGHTS |
| Legal Tract | 516 |
| Legal Lot Number | 207 |
| Jurisdiction | ORANGE CA |
| Minor Civil Division | CENTRAL COAST |
| Census Blockgroup | 3 |
| Census Block | 3006 |
| Census Tract | 63202 |
Source: Orange County records · APN 426-312-42
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 | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 431 E 20TH ST, COSTA MESA, CA 92627-2315 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jul 21, 2020 | Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Nov 01, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 11, 1999 · Amount on Record |
| Deed Sale | Mar 11, 1999 · Amount on Record |
| Prior Sale | Nov 01, 2019 |
| Deed Doc Number | 0000178986 |
| Last Transfer Date | Jul 21, 2020 |
| Transfer Doc | 0000347407 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Jul 21, 2020 |
| Property Address | 431 E 20TH ST, COSTA MESA, CA 92627-2315 |
| Document Number | 0000347407 |
| Map Reference | MB 4 PG 83 |
| Instrument Date | Jul 07, 2020 |
| Instrument | 2020000347407 |
| Transaction Type | Transfer |
| Record Updated | Sep 14, 2021 |
| Title Company | STEWART TITLE GUARANTY CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 431 E 20TH ST, COSTA MESA, CA 92627-2315 |
| Document Number | 0000347408 |
|---|---|
| Date | Jul 21, 2020 |
| Instrument | 2020000347408 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Nov 01, 2019 |
| Property Address | 431 E 20TH ST, COSTA MESA, CA 92627-2315 |
| Document Number | 0000434528 |
| Instrument Date | Oct 29, 2019 |
| Instrument | 434528 |
| Transaction Type | Transfer |
| Record Updated | Nov 12, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 11661 SAN VICENTE BLVD #410 LOS ANGELES CA 900495112, 410, LOS ANGELES, CA 90049-5112 |
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 | $12,600.00 (+5.16%) Homeowner's exemption | $1,090,516 (+4.04%) Land $953,347 Building $137,169 |
| 2023 | $11,982.00 (+2.66%) Homeowner's exemption | $1,048,171 Land $916,327 Building $131,844 |
| 2022 | $11,671.00 |
431 E 20th St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
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 | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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