709 Randolph Ave, Costa Mesa, CA 92626 Property Records

Orange County property record for 709 Randolph Ave, Costa Mesa, CA 92626

Property Summary

Property Type	General Industrial
Details	3,750 sqft · built 1963
Lot Size	0.232 acres (10,119 sqft)
Owner	Individual Name on Record
Last Sale	$701,500 (Dec 2022)
Tax Bill	$14,286 (2025)
Deeds & Mortgages	Dec 2022 Sale Dec 2022 Construction Loan + 1 more
Flood Zone	Zone X (minimal risk)
APN	`418-175-01`

Property Details

APN / Parcel Number

Primary APN	`418-175-01`

Interior

Stories	1 Story
Building Area	3,750 sqft Gross Area
1st Floor Area	3,750 sqft

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1963
Lot Area	10,119 sqft (0.232 acres)

Location & Zoning

Street Address	709 RANDOLPH AVE
City	COSTA MESA
State	CA
Zip	92626-5917
Property Category	Industrial
Property Type	Industrial > General Industrial
Legal Description	N TR 3952 BLK LOT 10
Legal Tract	3952
Legal Lot Number	10
Jurisdiction	ORANGE CA
Township / Civil Division	CENTRAL COAST
Census Block Group	4
Census Block	4005
Census Tract	63908

Owner

Source: Orange County records, as of August 4, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	709 RANDOLPH AVE, COSTA MESA, CA 92626-5917
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 30, 2022	Grant Deed, Transfer ACCOMODATION, ACCOMMODATION
Dec 30, 2022	Intrafamily Transfer, Transfer · Construction Mortgage FIRST REPUBLIC BANK
Feb 14, 2017	Quit Claim Deed, Transfer STEWART TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 30, 2022 · Amount on Record
Deed Sale	Dec 30, 2022 · Amount on Record
Prior Sale	Mar 29, 2013 · Amount on Record
Deed Document Number	2022421209
Prior Transfer Date	Sep 5, 1995
Prior Transfer Doc	0000393988
Record Updated	Oct 29, 2026

December 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	Dec 30, 2022
Property Address	709 RANDOLPH AVE, COSTA MESA, CA 92626-5917
Document Number	0000421209
Map Reference	MB 137 PG 1&2
Instrument Date	Dec 22, 2022
Instrument	2022000421209
Transaction Type	Transfer
Record Updated	Jan 10, 2023
Title Company	ACCOMODATION, ACCOMMODATION

Transaction

Amount	Amount Recorded
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
Address	709 RANDOLPH AVE, COSTA MESA, CA 92626-5917

December 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	Dec 30, 2022
Property Address	709 RANDOLPH AVE, COSTA MESA, CA 92626-5917
Document Number	0000421210
Map Reference	MB 137 PG 1&2
Instrument Date	Dec 22, 2022
Instrument	2022000421210
Transaction Type	Transfer
Record Updated	Jan 10, 2023
Title Company	ACCOMODATION, ACCOMMODATION

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	709 RANDOLPH AVE, COSTA MESA, CA 92626-5917

Mortgage

Document Number	0000421211
Date	Dec 30, 2022
Instrument	2022000421211

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Construction Mortgage
Amount	Amount Recorded

February 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ORANGE CA
Recording Date	Feb 14, 2017
Property Address	709 RANDOLPH AVE, COSTA MESA, CA 92626-5917
Document Number	0000063164
Instrument Date	Feb 10, 2017
Instrument	63164
Transaction Type	Transfer
Record Updated	Nov 30, 2018
Title Company	STEWART TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	709 RANDOLPH AVE COSTA MESA CA 926265917, COSTA MESA, CA 92626-5917

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		$1,282,422 (+2%) Land $830,488 Building $451,934
2025	$14,286.00 (+4.42%)	$1,257,277 (+4.04%) Land $814,204 Building $443,073
2023	$13,681.00 (+32.29%)	$1,208,456 Land $782,587 Building $425,869
2022	$10,342.00

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
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (1984)
Most Recent Claim	May 1984 · tidal / storm surge

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

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Starlink Satellite	280 / 30

May also be available: AT&T, Cox Communications, GeoLinks, T-Mobile, Verizon.

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