660 Ross St, Costa Mesa, CA 92627 Property Records

Orange County property record for 660 Ross St, Costa Mesa, CA 92627

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.5 ba · 1,150 sqft · built 1955
Lot Size	0.152 acres (6,600 sqft)
Owner	Company Name on Record
Last Sale	$405,000 (Apr 2012)
Tax Bill	$6,345 (2025)
Deeds & Mortgages	Sep 2025 Mortgage Aug 2023 Line of Credit + 2 more
Flood Zone	Zone X (minimal risk)
APN	`422-232-12`

Property Details

APN / Parcel Number

Primary APN	`422-232-12`

Interior

Bedrooms	4 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,150 sqft Living Area
1st Floor Area	1,150 sqft

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Exterior Material	Stucco
Roof Material	Tar & Gravel
Lot Area	6,600 sqft (0.152 acres)
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	660 ROSS ST
City	COSTA MESA
State	CA
Zip	92627-3412
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	N TR 1986 BLK LOT 84
Legal Subdivision	TRACT NO 1986
Legal Tract	1986
Legal Lot Number	84
Jurisdiction	ORANGE CA
Township / Civil Division	CENTRAL COAST
Census Block Group	1
Census Block	1004
Census Tract	63701

Owner

Source: Orange County records, as of August 4, 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 Record
Mailing Address	660 ROSS ST, COSTA MESA, CA 92627-3412
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Sep 10, 2025	Deed of Trust, Mortgage THE KATHLEEN VAN LEEUWEN REVOCABLE LIVIN
Aug 11, 2023	Deed of Trust, Mortgage · Line of Credit SCHOOLSFIRST FCU
Jan 28, 2022	Intrafamily Transfer, Transfer
Aug 12, 2020	Deed of Trust, Mortgage · Conventional Mortgage AMERICAN INTERNET MORTGAGE INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 9, 2012 · Amount on Record
Deed Sale	Apr 9, 2012 · Amount on Record
Prior Sale	Dec 6, 2011 · Amount on Record
Deed Document Number	2012199661
Last Transfer Date	Jan 27, 2022
Transfer Doc	0000038393
Record Updated	Sep 20, 2026

September 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	660 ROSS ST, COSTA MESA, CA 92627-3412
Transaction Type	Mortgage
Record Updated	Sep 25, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	660 ROSS ST, COSTA MESA, CA 92627-3412

Mortgage

Document Number	0000249291
Date	Sep 10, 2025
Instrument	2025000249291

Lender

Name	THE KATHLEEN VAN LEEUWEN REVOCABLE LIVIN
Type	Private Party

Agreement

Amount	Amount Recorded
Term	301 Months
Due	Oct 1, 2050

August 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	660 ROSS ST, COSTA MESA, CA 92627-3412
Transaction Type	Mortgage
Record Updated	Aug 28, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	660 ROSS ST, COSTA MESA, CA 92627-3412

Mortgage

Document Number	0000195236
Date	Aug 11, 2023
Instrument	2023000195236

Lender

Name	SCHOOLSFIRST FCU
Type	Credit Union
Address	TUSTIN, CA 92780

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	Jan 28, 2022
Property Address	660 ROSS ST, COSTA MESA, CA 92627-3412
Document Number	0000038393
Map Reference	MB 72 PG 41&42
Instrument Date	Jan 27, 2022
Instrument	2022000038393
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	660 ROSS ST, COSTA MESA, CA 92627-3412

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	660 ROSS ST, COSTA MESA, CA 92627-3412
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000403196
Date	Aug 12, 2020
Instrument	2020000403196

Lender

Name	AMERICAN INTERNET MORTGAGE INC
Type	Mortgage Company
Address	SAN DIEGO, CA 92108

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Sep 1, 2035

Tax Assessment & Valuation

Source: Orange County assessment roll, as of August 4, 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

Year	Tax Bill	Assessed Value
2026		$518,870 (+2%) Land $462,494 Building $56,376
2025	$6,345.00 (+6.26%) Homeowner's exemption	$508,697 (+4.04%) Land $453,426 Building $55,271
2023	$5,971.00 (+3.39%) Homeowner's exemption	$488,945 Land $435,819 Building $53,126
2022	$5,775.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 27, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	MESA WATER DISTRICT serves 110,000 people · EPA ID CA3010004
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2023
Lead	Under 1 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 769 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: Cosmo Network Solutions, GeoLinks, T-Mobile.

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