308 Walnut St, Costa Mesa, CA 92627 Property Records

Orange County property record for 308 Walnut St, Costa Mesa, CA 92627

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,647 sqft · built 1958
Lot Size	0.138 acres (6,000 sqft)
Owner	Company Name on Record
Tax Bill	$1,960 (2025)
Deeds & Mortgages	Feb 2024 Construction Loan Oct 2021 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`426-293-15`

Property Details

APN / Parcel Number

Primary APN	`426-293-15`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,647 sqft Living Area
1st Floor Area	1,647 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Lot Area	6,000 sqft (0.138 acres)
Garage Area	430 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	308 WALNUT ST
City	COSTA MESA
State	CA
Zip	92627-2334
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 1634 BLK LOT 2
Legal Subdivision	TRACT NO 1634
Legal Tract	1634
Legal Lot Number	2
Jurisdiction	ORANGE CA
Township / Civil Division	CENTRAL COAST
Census Block Group	3
Census Block	3002
Census Tract	63202

Owner

Source: Orange County records, as of October 19, 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	6339 SAPPHIRE POINTE BLVD, CASTLE ROCK, CO 80108-7897
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Feb 22, 2024	Deed of Trust, Mortgage · Construction Mortgage FREDRICK B ASHOURI
Oct 28, 2021	Intrafamily Transfer, Transfer
May 4, 2021	Deed of Trust, Mortgage · Conventional Mortgage NOVA FINANCIAL & INVESTMENT CORP
Jan 25, 2019	Quit Claim Deed, Transfer · Conventional Mortgage SPROUT MTG
Nov 16, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Oct 2, 2021
Transfer Doc	0000656647
Record Updated	Oct 29, 2026

February 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	308 WALNUT ST, COSTA MESA, CA 92627-2334
Transaction Type	Mortgage
Record Updated	Mar 7, 2024
Title Company	STEWART TITLE, STEWART TITLE OF CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	639 SAPPHIRE POINTE BLVD, CASTLE ROCK, CO 80108

Mortgage

Document Number	0000038697
Date	Feb 22, 2024
Instrument	2024000038697

Lender

Name	FREDRICK B ASHOURI
Type	Private Party

Agreement

Type	Construction Mortgage
Amount	Amount Recorded

October 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	Oct 28, 2021
Property Address	308 WALNUT ST, COSTA MESA, CA 92627-2334
Document Number	0000656647
Map Reference	MB 10216 PG 494
Instrument Date	Oct 2, 2021
Instrument	2021000656647
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	6339 SAPPHIRE POINTE BLVD, CASTLE ROCK, CO 80108-7897

May 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	308 WALNUT ST, COSTA MESA, CA 92627-2334
Transaction Type	Mortgage
Record Updated	May 14, 2021
Title Company	E-PLACER TITLE, PLACER TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6339 SAPPHIRE POINTE BLVD, CASTLE ROCK, CO 80108-7897

Mortgage

Document Number	0000297505
Date	May 4, 2021
Instrument	2021000297505

Lender

Name	NOVA FINANCIAL & INVESTMENT CORP
Type	Funding / Finance Company
Address	TUCSON, AZ 85711

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 1, 2051

January 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ORANGE CA
Recording Date	Jan 25, 2019
Property Address	308 WALNUT ST, COSTA MESA, CA 92627-2334
Document Number	0000025351
Instrument Date	Jan 24, 2019
Instrument	25351
Transaction Type	Transfer
Record Updated	Feb 5, 2019
Title Company	GUARDIAN TITLE COMPANY, GUARDIAN TITLE CO.

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	6339 SAPPHIRE POINTE BLVD CASTLE ROCK CO 801087897, CASTLE ROCK, CO 80108-7897

Mortgage

Document Number	25352
Date	Jan 25, 2019
Instrument	25352

Lender

Name	SPROUT MTG
Address	IRVING, TX 75038

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 24, 2049

Interest

Rate Type	Adjustable Rate
Rate	7.33%

November 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ORANGE CA
Recording Date	Nov 16, 2018
Property Address	308 WALNUT ST, COSTA MESA, CA 92627-2334
Document Number	0000432250
Instrument Date	Nov 14, 2018
Instrument	432250
Transaction Type	Transfer
Record Updated	Nov 27, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	308 WALNUT ST COSTA MESA CA 926272334, COSTA MESA, CA 92627-2334

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		$84,886 (+2%) Land $30,671 Building $54,215
2025	$1,960.00 (+11.55%)	$83,222 (+4.04%) Land $30,070 Building $53,152
2023	$1,757.00 (+8.66%)	$79,992 Land $28,903 Building $51,089
2022	$1,617.00

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 · 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

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.

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