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146 E 18th St, Costa Mesa, CA 92627 Property Records

Orange County property record for 146 E 18th St, Costa Mesa, CA 92627

Property Summary

Property TypeSingle Family Home
Details3 bd · 4 ba · 2,284 sqft · built 2017
Lot Size0.107 acres (4,679 sqft)
OwnerIndividual Name on File
Tax Bill$12,897 (2025)
Deeds & MortgagesMar 2019 Transfer
Mar 2019 Transfer
+ 1 more
Flood ZoneZone X (minimal risk)
APN425-231-24

Property Details

APN / Parcel Number

Primary APN425-231-24

Interior

Bedrooms3 Beds
Full Baths4 Baths
Half Baths1 Half Bath
Building Area2,284 sqft Living Area

Exterior

Year BuiltBuilt 2017
Lot Area4,679 sqft (0.107 acres)
Garage Area477 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address146 E 18TH ST
CityCOSTA MESA
StateCA
Zip92627-3036
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionP BK 389 PG 27 PAR 1
Legal SubdivisionPARCEL MAP 2015-137
JurisdictionORANGE CA
Township / Civil DivisionCENTRAL COAST
Census Block Group1
Census Block1007
Census Tract63301

Owner

Source: Orange County records · APN 425-231-24

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 RecordIndividual Name on File
Mailing Address146 E 18TH ST, COSTA MESA, CA 92627-3036
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Mar 15, 2019Intrafamily Transfer, Transfer
FIRST AMERICAN TITLE COMPANY
Mar 15, 2019Quit Claim Deed, Transfer
FIRST AMERICAN TITLE
Mar 20, 2018Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleOct 20, 2016
Deed SaleOct 20, 2016
Prior SaleMar 15, 2019
Deed Document Number0000513805
Record UpdatedJun 08, 2026

March 2019: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionORANGE CA
Recording DateMar 15, 2019
Property Address146 E 18TH ST, COSTA MESA, CA 92627-3036
Document Number0000082859
Map ReferenceMB 389 PG 27&28
Instrument DateMar 12, 2019
Instrument2019000082859
Transaction TypeTransfer
Record UpdatedJul 21, 2022
Title CompanyFIRST AMERICAN TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address146 E 18TH ST, COSTA MESA, CA 92627-3036

March 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionORANGE CA
Recording DateMar 15, 2019
Property Address146 E 18TH ST, COSTA MESA, CA 92627-3036
Document Number0000082860
Instrument DateMar 08, 2019
Instrument82860
Transaction TypeTransfer
Record UpdatedMar 27, 2019
Title CompanyFIRST AMERICAN TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address146 E 18TH ST COSTA MESA CA 926273036, COSTA MESA, CA 92627-3036

March 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionORANGE CA
Recording DateMar 20, 2018
Property Address146 E 18TH ST, COSTA MESA, CA 92627-3036
Document Number0000097574
Instrument DateNov 28, 2017
Instrument97574
Transaction TypeTransfer
Record UpdatedMar 27, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address146 E 18TH ST COSTA MESA CA 926273036, COSTA MESA, CA 92627-3036

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyOrange County
MunicipalityCosta Mesa City
Unified School DistrictNewport-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.

YearTax BillAssessed Value
2025$12,897.00 (+5.94%) Homeowner's exemption$1,104,736 (+4.04%) Land $488,311 Building $616,425
2023$12,174.00 (+3.67%) Homeowner's exemption$1,061,839 Land $469,349 Building $592,490
2022$11,743.00

Flood & Wildfire

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

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Claims1 (1998)
Claims Outside the SFHA1 of 1
Most Recent ClaimFeb 1998 · Severe Winter Storms And Flooding

Wildfire

Wildfire RiskNot rated
no burnable land within ember reach

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.

Internet Providers

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

ProviderMax 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
Verizon
Fixed Wireless		300 / 20
T-Mobile USA
Fixed Wireless		100 / 20

May also be available: California Internet.

Based on FCC filings for 692 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 SystemMESA WATER DISTRICT
serves 110,000 people
Water SourcePurchased surface water from several systems
Last State InspectionAug 2023
LeadUnder 1 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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.

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