4129 Karst Rd, Carlsbad, CA 92010 Property Records

San Diego County property record for 4129 Karst Rd, Carlsbad, CA 92010

Property Summary

Property TypeCondominium
Details3 bd · 2.5 ba · 1,390 sqft · built 2007
Lot Size2.14 acres (93,590 sqft)
Owner2 Individual Names on Record
Last Sale$657,500 (Feb 2021)
Tax Bill$9,308 (2025)
Deeds & MortgagesFeb 2021 Sale & Mortgage
May 2018 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN168-341-08-17

Property Details

APN / Parcel Number

Primary APN168-341-08-17

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Building Area1,390 sqft Living Area

Exterior

Year BuiltBuilt 2007
Effective Year BuiltEffective 2007
Architectural StyleCondo/Apartment
Lot Area93,590 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address4129 KARST RD
CityCARLSBAD
StateCA
Zip92010-5563
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Local Zoning CodeP-C
Legal DescriptionLOT 4 US173PER D05-097031&UND INT IN BLDG COMMON AREA IN LOT 1- TR 014725
Legal Subdivision01-04 CALAVERA HILLS VILLAGE U
Legal Tract014725
Legal Block2
Legal Lot Number4,1
JurisdictionSAN DIEGO CA
Township / Civil DivisionOCEANSIDE-ESCONDIDO
Census Block Group2
Census Block2001
Census Tract19810

Owner

Source: San Diego County records, as of July 28, 2026

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

Owner of Record2 Individual Names on Record
Mailing Address12218 GREENTREE RD, POWAY, CA 92064-2856
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Feb 26, 2021Grant Deed, Transfer · Conventional Mortgage
UNITED WHOLESALE MORTGAGE
May 30, 2018Grant Deed, Transfer · VA Mortgage
BAY EQUITY

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 26, 2021 · Amount on Record
Deed SaleFeb 26, 2021 · Amount on Record
Prior SaleMay 30, 2018 · Amount on Record
Deed Document Number2021151300
Record UpdatedOct 29, 2026

February 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN DIEGO CA
Recording DateFeb 26, 2021
Property Address4129 KARST RD, CARLSBAD, CA 92010-5563
Document Number0000151300
Map ReferenceDOC 2005-0097031
Instrument DateFeb 15, 2021
Instrument2021-0151300
Transaction TypeTransfer
Record UpdatedAug 1, 2023
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address12218 GREENTREE RD, POWAY, CA 92064-2856

Mortgage

Document Number0000151301
DateFeb 26, 2021
Instrument2021-0151301
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMar 1, 2051

May 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN DIEGO CA
Recording DateMay 30, 2018
Property Address4129 KARST RD, CARLSBAD, CA 92010-5563
Document Number0000217861
Instrument DateMay 25, 2018
Instrument217861
Transaction TypeTransfer
Record UpdatedNov 21, 2018
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$638.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address4129 KARST RD CARLSBAD CA 920105563, CARLSBAD, CA 92010-5563

Mortgage

Document Number217862
DateMay 30, 2018
Instrument217862
Lender
NameBAY EQUITY
TypeFunding / Finance Company
AddressSAUSALITO, CA 94965
Agreement
TypeVA Mortgage
AmountAmount Recorded
Term360 Months
DueMay 29, 2048

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 28, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Diego County
MunicipalityCarlsbad City
Unified School DistrictCarlsbad Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$725,485 (+2%) Land $426,758 Building $298,727
2025$9,308.00 (+3.31%)$711,261 (+4.04%) Land $418,391 Building $292,870
2023$9,010.00 (+1.32%)$683,645 Land $402,146 Building $281,499
2022$8,893.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 3, 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
Nearby Flood Policies3 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 RiskLow
lower than 64% of the US · lower than 78% of California
Wildfire Likelihood0.05% annual chance
ExposureIndirect
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 SystemCARLSBAD MWD
serves 96,371 people · EPA ID CA3710005
Water SourcePurchased surface water from several systems
Last State InspectionSep 2023
LeadUnder 1 ppb (2022–2024)
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 305 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 35
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
DSL
100 / 20

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