12035 Kostopolous Ave, Boron, CA 93516 Property Records

Kern County property record for 12035 Kostopolous Ave, Boron, CA 93516

Property Summary

Property Type	Commercial Vacant Land
Lot Size	0.089 acres (3,894 sqft)
Owner	2 Individual Names on Record
Last Sale	$140,000 (Dec 2017)
Tax Bill	$36 (2025)
Deeds & Mortgages	Dec 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`231-361-14-00-7`

Property Details

APN / Parcel Number

Primary APN	`231-361-14-00-7`
Alternative APNs	`231-361-14-8` `2313611400` `23136114`

Exterior

Lot Area	3,894 sqft (0.089 acres)

Location & Zoning

Account Number	231361148
Street Address	12035 KOSTOPOULOS ST
City	BORON
State	CA
Property Category	Commercial
Property Type	Vacant Land > Commercial
Local Zoning Code	C-2
Legal Description	TRACT 1961 , BLOCK , LOT P 6
Legal Tract	1961
Legal Block	2
Legal Lot Number	P
Jurisdiction	KERN CA
Township / Civil Division	EAST KERN
Census Block Group	2
Census Block	2057
Census Tract	5600

Owner

Source: Kern County records, as of August 6, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	12025 KOSTOPOLOUS AVE, BORON, CA 93516
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 7, 2017 · Amount on Record
Deed Sale	Dec 7, 2017 · Amount on Record
Deed Document Number	2017166027
Prior Transfer Date	Nov 7, 1996
Prior Transfer Doc	0000156448
Record Updated	Oct 29, 2026

December 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	KERN CA
Recording Date	Dec 7, 2017
Property Address	12035 KOSTOPOLOUS AVE, BORON, CA 93516-1802
Document Number	0000166027
Instrument Date	Nov 22, 2017
Instrument	166027
Transaction Type	Transfer
Record Updated	Jan 3, 2018
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$154.00
Amount Accuracy	Full Value
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	27385 20 MULE BORON CA 93516, BORON, CA 93516

Tax Assessment & Valuation

Source: Kern County assessment roll, as of August 6, 2026

Property Jurisdictions

Type	Name
State	California
County	Kern County
Unified School District	Muroc Joint Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$2,317 (+1.98%) Land $2,317
2025	$36.00	$2,272 (+3.98%) Land $2,272
2023	$36.00 (+2.86%)	$2,185 Land $2,185
2022	$35.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective April 30, 2025 · 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
Flood Insurance Cost	Premium on Record median of 10 policies
Community Rating System	Class 9 (5% premium discount)
Nearby Flood Policies	10 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 67% of the US · lower than 81% of California
Wildfire Likelihood	0.02% annual chance
Exposure	Direct burnable vegetation

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	BORON CSD serves 2,086 people · EPA ID CA1510002
Water Source	Purchased surface water from ANTELOPE VALLEY E KERN WTR AGY-ROSAMOND
Last State Inspection	Oct 2024
Also Mapped Here	DESERT LAKE COMM SERV DIST, ANTELOPE VALLEY EAST KERN WATER AGENCY
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	Arsenic resolved · Jul 2018
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 50 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Race Communications Fiber	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20