347 Hamilton St, Costa Mesa, CA 92627 Property Records

Orange County property record for 347 Hamilton St, Costa Mesa, CA 92627

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,429 sqft · built 1955
Lot Size	0.144 acres (6,283 sqft)
Owner	Owner Name on File
Last Sale	$335,000 (Nov 2002)
Tax Bill	$6,172 (2025)
Flood Zone	Zone X (minimal risk)
APN	`419-021-05`

Property Details

APN / Parcel Number

Primary APN	`419-021-05`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,429 sqft Living Area

Exterior

Year Built	Built 1955
Lot Area	6,283 sqft (0.144 acres)
Garage Area	396 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	347 HAMILTON ST
City	COSTA MESA
State	CA
Zip	92627-2023
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 2908 BLK LOT 1
Legal Tract	2908
Legal Lot Number	1
Jurisdiction	ORANGE CA
Township / Civil Division	CENTRAL COAST
Census Block Group	1
Census Block	1000
Census Tract	63702

Owner

Source: Orange County records · APN 419-021-05

Assessment roll updated July 1, 2025 · Last verified November 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Owner Name on File
Mailing Address	347 HAMILTON ST, COSTA MESA, CA 92627-2023
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 27, 2002 · Amount on Record
Deed Sale	Nov 27, 2002 · Amount on Record
Prior Sale	Dec 12, 2001
Deed Document Number	2002001080074
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Orange County records · Assessment roll updated July 1, 2025 · Last verified November 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

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

Year	Tax Bill	Assessed Value
2025	$6,172.00 (+6.27%)	$485,181 (+4.04%) Land $418,280 Building $66,901
2023	$5,808.00 (+3.7%)	$466,342 Land $402,038 Building $64,304
2022	$5,601.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 27, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

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

May also be available: AT&T, California Internet, T-Mobile USA.

Based on FCC filings for 796 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MESA WATER DISTRICT serves 110,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.