4133 Karst Rd, Carlsbad, CA 92010 Property Records

San Diego County property record for 4133 Karst Rd, Carlsbad, CA 92010

Property Summary

Property Type	Condominium
Details	2 bd · 2 ba · 1,341 sqft · built 2007
Lot Size	2.14 acres (93,590 sqft)
Owner	2 Company Names on Record
Last Sale	$401,000 (May 2007)
Tax Bill	$7,354 (2025)
Flood Zone	Zone X (minimal risk)
APN	`168-341-08-19`

Property Details

APN / Parcel Number

Primary APN	`168-341-08-19`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Building Area	1,341 sqft Living Area

Exterior

Year Built	Built 2007
Effective Year Built	Effective 2007
Architectural Style	Condo/Apartment
Lot Area	93,590 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	4133 KARST RD
City	CARLSBAD
State	CA
Zip	92010-5563
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	P-C
Legal Description	LOT 4 US175PER D05-097031&UND INT IN BLDG COMMON AREA IN LOT 1- TR 014725
Legal Subdivision	CARLSBAD #01-04
Legal Tract	014725
Legal Block	2
Legal Lot Number	4,1
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	2
Census Block	2001
Census Tract	19810

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 Record	2 Company Names on Record
Mailing Address	4133 KARST RD, CARLSBAD, CA 92010-5563
Owner Type	Company
Vesting	Life Tenant

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 3, 2007 · Amount on Record
Deed Sale	May 3, 2007 · Amount on Record
Deed Document Number	2007303681
Last Transfer Date	May 26, 2012
Transfer Doc	0000151613
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	San Diego County
Municipality	Carlsbad City
Unified School District	Carlsbad Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$547,738 (+2%) Land $314,296 Building $233,442
2025	$7,354.00 (+3.16%) Homeowner's exemption	$536,999 (+4.04%) Land $308,134 Building $228,865
2023	$7,129.00 (+1.28%) Homeowner's exemption	$516,149 Land $296,170 Building $219,979
2022	$7,039.00

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 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 Risk	Low lower than 64% of the US · lower than 78% of California
Wildfire Likelihood	0.05% annual chance
Exposure	Indirect 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	CARLSBAD MWD serves 96,371 people · EPA ID CA3710005
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2023
Lead	Under 1 ppb (2022–2024) 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 305 locations within half a mile, as of December 31, 2025

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