410 Walnut Pl, Costa Mesa, CA 92627 Property Records

Orange County property record for 410 Walnut Pl, Costa Mesa, CA 92627

Property Summary

Property Type	Single Family Home
Details	4 bd · 5 ba · 3,580 sqft · built 2017
Lot Size	0.186 acres (8,130 sqft)
Owner	2 Trust Names on File
Last Sale	$2,790,000 (Jan 2021)
Tax Bill	$32,964 (2025)
Deeds & Mortgages	Jan 2021 Sale & Mortgage Mar 2018 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`426-313-11`

Property Details

APN / Parcel Number

Primary APN	`426-313-11`

Interior

Bedrooms	4 Beds
Full Baths	5 Baths
Half Baths	1 Half Bath
Building Area	3,580 sqft Living Area

Exterior

Year Built	Built 2017
Lot Area	8,130 sqft (0.186 acres)
Garage Area	871 sqft
Parking Spaces	4 Parking Spaces

Location & Zoning

Street Address	410 WALNUT PL
City	COSTA MESA
State	CA
Zip	92627-2336
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	P BK 388 PG 24 PAR 4
Legal Subdivision	PARCEL MAP 2016-109
Jurisdiction	ORANGE CA
Township / Civil Division	CENTRAL COAST
Census Block Group	3
Census Block	3007
Census Tract	63202

Owner

410 Walnut Pl is owner-occupied and held in a trust since January 2021.

Source: Orange County records, as of November 17, 2025

Owner of Record	2 Trust Names on File
Co-owner	Co-owner on File
Mailing Address	410 WALNUT PL, COSTA MESA, CA 92627-2336
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jan 15, 2021	Grant Deed, Transfer · Conventional Mortgage CITIBANK NA
Mar 28, 2018	Grant Deed, Subdivision Related Transfer CITICORP SVGS/FL
Jan 24, 2017	Grant Deed, Construction Loan WESTMARK LAND CO LLC

Assessor's Deed Record

Deed Names	3 Names on Deed
Last Sale	Jan 15, 2021 · Amount on File
Deed Sale	Jan 15, 2021 · Amount on File
Prior Sale	Mar 28, 2018 · Amount on File
Deed Document Number	2021000031959
Record Updated	Jun 8, 2026

January 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	Jan 15, 2021
Property Address	410 WALNUT PL, COSTA MESA, CA 92627-2336
Document Number	0000031959
Map Reference	MB 388 PG 24&25
Instrument Date	Jan 8, 2021
Instrument	2021000031959
Transaction Type	Transfer
Record Updated	Sep 14, 2021
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	410 WALNUT PL, COSTA MESA, CA 92627-2336

Mortgage

Document Number	0000031960
Date	Jan 15, 2021
Instrument	2021000031960

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.12%
Type Change Date	Feb 1, 2031
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	7.12%
Index	1-Year LIBOR
Max Rate	7.12%

March 2018: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	Mar 28, 2018
Property Address	410 WALNUT PL, COSTA MESA, CA 92627-2336
Document Number	0000110377
Instrument Date	Feb 1, 2018
Instrument	110377
Transaction Type	Subdivision Related Transfer
Record Updated	Apr 6, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,627.90
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	410 WALNUT PL COSTA MESA CA 926272336, COSTA MESA, CA 92627-2336

Mortgage

Document Number	110378
Date	Mar 28, 2018
Instrument	110378

Lender

Name	CITICORP SVGS/FL
Type	Bank
Address	1000 TECHNOLOGY DR, O FALLON, MO 63368-2239

Agreement

Amount	Amount on Record
Term	360 Months
Due	Mar 27, 2048

Interest

Rate Type	Adjustable Rate
Rate	3.87%

January 2017: Grant Deed, Construction Loan

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	Jan 24, 2017
Property Address	410 WALNUT PL, COSTA MESA, CA 92627-2336
Document Number	0000033079
Instrument Date	Jan 23, 2017
Instrument	33079
Transaction Type	Construction Loan
Record Updated	Oct 2, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$4,890.60
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	758 TURTLE CREST DR IRVINE CA 926031014, IRVINE, CA 92603-1014

Mortgage

Document Number	33080
Date	Jan 24, 2017
Instrument	33080

Lender

Name	WESTMARK LAND CO LLC
Address	5 SKYLINE, IRVINE, CA 92603-3618

Agreement

Amount	Amount on Record

Mortgage

Document Number	33081,
Date	Jan 24, 2017
Instrument	33081

Lender

Name	SCARBOROUGH 1990 TRUST (PT)
Address	5 SKYLINE, IRVINE, CA 92603-3618

Agreement

Type	Construction Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 410 Walnut Pl was $32,964 with a homeowner's exemption.

Source: Orange County assessment roll, as of July 1, 2025

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
2025	$32,964.00 Homeowner's exemption	$3,019,985 Land $2,087,710 Building $932,275
2023	$31,472.00 (+2.43%) Homeowner's exemption	$2,902,716 Land $2,006,641 Building $896,075
2022	$30,725.00

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

Flood

FEMA maps place 410 Walnut Pl in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 410 Walnut Pl has no burnable land within ember reach, so its wildfire risk is not rated.

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 792 locations within half a mile, as of December 31, 2025

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

May also be available: GeoLinks, T-Mobile, Verizon.

Nearby Properties on Walnut Pl

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures