421 E 20th St, Costa Mesa, CA 92627 Property Records

Orange County property record for 421 E 20th St, Costa Mesa, CA 92627 · Last verified May 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2 Baths
Year Built	Built 1965
Square Footage	1,200 sqft Living Area
Lot Size	6,300 sqft (0.145 acres)
Garage	420 sqft
Last Sale	$402,500 (2011)
Tax Bill	$6,385.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`426-312-48`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Building Area	1,200 sqft Living Area
1st Floor	1,200 sqft 1st Floor
Stories	1 Stories

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1965
Lot Area	6,300 sqft (0.145 acres)
Parking Spaces	2 Parking Spaces
Garage Area	420 sqft Garage

Location & Zoning

Street Address	421 E 20TH ST
City	COSTA MESA
State	CA
Zip	92627-5306
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	P BK 143 PG 45 PAR 3
Legal Lot Number	3
Jurisdiction	ORANGE CA
Minor Civil Division	CENTRAL COAST
Census Blockgroup	3
Census Block	3006
Census Tract	63202

Owner

Source: Orange County records · APN 426-312-48

Assessment roll updated August 6, 2025 · Last verified May 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on File
Mailing Address	5435 LAKESHORE DR, LITTLETON, CO 80123-1542
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 11, 2011 · Amount on Record
Deed Sale	Aug 11, 2011 · Amount on Record
Deed Doc Number	2011396509
Last Transfer Date	May 30, 2019
Transfer Doc	0000190197
Record Refreshed	Jun 08, 2026

June 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ORANGE CA
Recording Date	Jun 04, 2019
Property Address	421 E 20TH ST, COSTA MESA, CA 92627-5306
Document Number	0000190197
Instrument Date	May 30, 2019
Instrument	190197
Transaction Type	Transfer
Record Updated	Jun 11, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	15 BOARDWALK NEWPORT BEACH CA 926609101, NEWPORT BEACH, CA 92660-9101

Tax Assessment & Valuation

Source: Orange County records · Assessment roll updated August 6, 2025 · Last verified May 2026

Property Jurisdictions

Type	Name
State	California
County	Orange County
Municipality	Costa Mesa City
Unified School District	Newport-Mesa Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2025	$6,385.00 (+8.57%)	$505,558 (+4.04%) Land $444,745 Building $60,813
2023	$5,881.00 (+2.22%)	$485,928 Land $427,476 Building $58,452
2022	$5,753.00

Flood & Wildfire

421 E 20th St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

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

Wildfire

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.