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

Orange County property record for 126 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 1975
Square Footage	21,301 sqft Living Area
Lot Size	36,591 sqft (0.84 acres)
Last Sale	$4,675,000 (2010)
Tax Bill	$93,448.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`425-451-36`

Interior

Units	30 Units
Building Area	21,301 sqft Living Area

Exterior

Year Built	Built 1975
Effective Year Built	Effective 1975
Architectural Style	Multifamily Style
Lot Area	36,591 sqft (0.84 acres)

Location & Zoning

Street Address	126 E 18TH ST
City	COSTA MESA
State	CA
Zip	92627-3049
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Multi-Family Dwellings
Legal Description	A TR HARPER BLK A LOT 16 HARPER LOT 16 BLK A POR OF LOT AND POR OF LOT 17
Legal Subdivision	HARPER
Legal Tract	314
Legal Block	A
Legal Lot Number	16,17
Jurisdiction	ORANGE CA
Minor Civil Division	CENTRAL COAST
Census Blockgroup	1
Census Block	1004
Census Tract	63301

Owner

Source: Orange County records · APN 425-451-36

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	Sep 16, 2010 · Amount on Record
Deed Sale	Sep 16, 2010 · Amount on Record
Deed Doc Number	2010460822
Prior Transfer Date	Oct 04, 2000
Prior Transfer Doc	0000587180
Record Refreshed	Sep 20, 2026

May 2018: Grant Deed, Mortgage

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	May 31, 2018
Property Address	126 E 18TH ST, COSTA MESA, CA 92627-3049
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		$7,938,275 (+2%) Land $6,482,726 Building $1,455,549
2025	$93,448.00 (+4.52%)	$7,782,623 (+4.04%) Land $6,355,614 Building $1,427,009
2023	$89,406.00 (+2.66%)	$7,480,415 Land $6,108,817 Building $1,371,598
2022	$87,087.00