161 E 18th St, Costa Mesa, CA 92627 Property Records

Orange County property record for 161 E 18th St, Costa Mesa, CA 92627 · Last verified August 2026

Property Highlights

Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Architecture Style	Multifamily
Year Built	Built 1976
Square Footage	31,352 sqft Living Area
Lot Size	1.25 acres
Tax Bill	$136,513.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`425-415-21`

Interior

Units	44 Units
Building Area	31,352 sqft Living Area
Stories	2 Stories

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1976
Architectural Style	Multifamily Style
Lot Area	54,651 sqft

Location & Zoning

Street Address	161 E 18TH ST
City	COSTA MESA
State	CA
Zip	92627-3042
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Multi-Family Dwellings
Legal Description	A TR NEWPORT HEIGHTS BLK LOT 122 NEWPORT HEIGHTS LOT 122 POR OF LOT
Legal Subdivision	ROCHESTER BLOCK
Legal Tract	516
Legal Lot Number	122
Jurisdiction	ORANGE CA
Minor Civil Division	CENTRAL COAST
Census Blockgroup	1
Census Block	1008
Census Tract	63301

Owner

Source: Orange County records · APN 425-415-21

Assessment roll updated August 4, 2026 · Last verified August 2026

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

Owner of Record	Company Name on File
Mailing Address	15320 BARRANCA PKWY, 100, IRVINE, CA 92618-2255
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Dec 19, 2012
Deed Sale	Dec 19, 2012
Prior Sale	Sep 16, 2010 · Amount on Record
Deed Doc Number	2012788454
Prior Transfer Date	Oct 04, 2000
Prior Transfer Doc	0000578392
Record Refreshed	Sep 20, 2026

May 2018: Grant Deed, Mortgage

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	May 31, 2018
Property Address	161 E 18TH ST, COSTA MESA, CA 92627-3042
Instrument Date	May 31, 2018
Instrument	199062
Transaction Type	Mortgage
Record Updated	Jun 15, 2018
Title Company	COMMONWEALTH LAND TITLE INSURANCE

Transaction

Tax	$0.00
Additional	Multiple parcels conveyed, unknown impact to APN

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	15320 BARRANCA PKWY #100 IRVINE CA 926182255, 100, IRVINE, CA 92618-2255

Mortgage

Document Number	0000199062
Date	May 31, 2018
Instrument	199062

Lender

Name	NORTHMARQ CAP FIN
Address	3500 AMERICAN BLVD W # 500, BLOOMINGTON, MN 55431-4413

Agreement

Amount	Amount Recorded

Tax Assessment & Valuation

Source: Orange County records · Assessment roll updated August 4, 2026 · Last verified August 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
2026		$11,580,549 (+2%) Land $9,742,191 Building $1,838,358
2025	$136,513.00 (+4.56%)	$11,353,480 (+4.04%) Land $9,551,168 Building $1,802,312
2023	$130,562.00 (+2.71%)	$10,912,611 Land $9,180,284 Building $1,732,327
2022	$127,119.00

Flood & Wildfire

161 E 18th 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.