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10 Mauchly, Irvine, CA 92618 Property Records

Orange County property record for 10 Mauchly, Irvine, CA 92618

Property Summary

Property TypeGeneral Industrial
Details9,196 sqft · built 1988
Lot Size0.995 acres (43,328 sqft)
OwnerCompany Name on Record
Last Sale$5,547,500 (Aug 2018)
Tax Bill$62,955 (2025)
Deeds & MortgagesSep 2018 Transfer
Aug 2018 Sale
+ 3 more
Flood ZoneZone X (minimal risk)
APN590-132-02

Property Details

APN / Parcel Number

Primary APN590-132-02

Exterior

Lot Area43,328 sqft (0.995 acres)

Location & Zoning

Street Address10 MAUCHLY
CityIRVINE
StateCA
Zip92618-2306
Property CategoryIndustrial
Property TypeIndustrial > General Industrial
Legal DescriptionP BK 195 PG 15 PAR 17
Legal SubdivisionPARCEL MAP 83-615
Legal Lot Number17
JurisdictionORANGE CA
Township / Civil DivisionIRVINE-LAKE FOREST
Census Block Group6
Census Block6084
Census Tract52439

Owner

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

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

Owner of RecordCompany Name on Record
Mailing Address145 S STATE COLLEGE BLVD, 400, BREA, CA 92821-5833
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Sep 11, 2018Quit Claim Deed, Transfer
FIRST AMERICAN TITLE
Aug 13, 2018Grant Deed, Transfer
FIRST AMERICAN TITLE
Nov 20, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY
Nov 20, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY
Nov 20, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 13, 2018 · Amount on Record
Deed SaleAug 13, 2018 · Amount on Record
Prior SaleNov 12, 2003
Deed Document Number2018294781
Prior Transfer DateNov 13, 2017
Prior Transfer Doc0000501816
Record UpdatedOct 29, 2026

September 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionORANGE CA
Recording DateSep 11, 2018
Property Address10 MAUCHLY, IRVINE, CA 92618-2306
Document Number0000333205
Instrument DateSep 6, 2018
Instrument333205
Transaction TypeTransfer
Record UpdatedSep 24, 2018
Title CompanyFIRST AMERICAN TITLE

Transaction

Tax$0.00
Amount AccuracyFull Value
Additional
  • Quitclaim
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address145 S STATE COLLEGE BLVD #400 BREA CA 928215833, 400, BREA, CA 92821-5833

August 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionORANGE CA
Recording DateAug 13, 2018
Property Address10 MAUCHLY, IRVINE, CA 92618-2306
Document Number0000294781
Instrument DateAug 6, 2018
Instrument294781
Transaction TypeTransfer
Record UpdatedAug 27, 2018
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
Tax$6,102.25
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address145 S STATE COLLEGE BLVD #400 BREA CA 928215833, 400, BREA, CA 92821-5833

November 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionORANGE CA
Recording DateNov 20, 2017
Property Address10 MAUCHLY, IRVINE, CA 92618-2306
Document Number0000501817
Instrument DateNov 13, 2017
Instrument501817
Transaction TypeTransfer
Record UpdatedDec 1, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address505 DARTMOOR ST LAGUNA BEACH CA 926511431, LAGUNA BEACH, CA 92651-1431

November 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionORANGE CA
Recording DateNov 20, 2017
Property Address10 MAUCHLY, IRVINE, CA 92618-2306
Document Number0000501816
Instrument DateNov 13, 2017
Instrument501816
Transaction TypeTransfer
Record UpdatedDec 1, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address505 DARTMOOR ST LAGUNA BEACH CA 926511431, LAGUNA BEACH, CA 92651-1431

November 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionORANGE CA
Recording DateNov 20, 2017
Property Address10 MAUCHLY, IRVINE, CA 92618-2306
Document Number0000501818
Instrument DateNov 13, 2017
Instrument501818
Transaction TypeTransfer
Record UpdatedDec 1, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address505 DARTMOOR ST LAGUNA BEACH CA 926511431, LAGUNA BEACH, CA 92651-1431

Tax Assessment & Valuation

Source: Orange County assessment roll, as of August 4, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyOrange County
MunicipalityIrvine City
Unified School DistrictIrvine Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$6,210,402 (+2%) Land $3,982,404 Building $2,227,998
2025$62,955.00 (+4.44%)$6,088,630 (+4.04%) Land $3,904,318 Building $2,184,312
2023$60,278.00 (+2.01%)$5,852,202 Land $3,752,708 Building $2,099,494
2022$59,093.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 9 (5% premium discount)
Nearby Flood Policies2 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 RiskNot 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 SystemIRVINE RANCH WATER DISTRICT
serves 450,323 people · EPA ID CA3010092
Water SourceSurface water
Last State InspectionNov 2023
LeadUnder 1 ppb (2023–2025)
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, 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 29 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
GeoLinks
Fixed Wireless		1,000 / 1,000
AT&T
Fixed Wireless		100 / 20

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

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