Kern County property record for 12640 Esther St, Boron, CA 93516
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,332 sqft · built 1958 |
| Lot Size | 0.211 acres (9,207 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $52,000 (Feb 2015) |
| Tax Bill | $840 (2025) |
| Flood Zone | Zone AH (high risk) |
| APN | 231-241-08-00-5 |
| Primary APN | 231-241-08-00-5 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,332 sqft Living Area |
| Gross Area | 1,888 sqft |
| 1st Floor Area | 936 sqft |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Construction Type | Frame |
| Lot Area | 9,207 sqft (0.211 acres) |
| Garage Type | Attached |
| Garage Area | 396 sqft |
| Parking Spaces | 1 Parking Space |
| Pool Type | Spa / Hot Tub (No Pool) |
| Patio Area | 16 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Account Number | 231241084 |
|---|---|
| Street Address | 12640 ESTHER ST |
| City | BORON |
| State | CA |
| Zip | 93516-1630 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Description | TRACT 1203 , BLOCK , LOT 187 |
| Legal Tract | 1203 |
| Legal Block | 2 |
| Legal Lot Number | 187 |
| Jurisdiction | KERN CA |
| Township / Civil Division | EAST KERN |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 5600 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 12640 ESTHER ST, BORON, CA 93516-1630 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 20, 2015 · Amount on Record |
| Deed Sale | Feb 20, 2015 · Amount on Record |
| Prior Sale | Jun 27, 2012 · Amount on Record |
| Deed Document Number | 201519560 |
| Prior Transfer Date | Mar 14, 2012 |
| Prior Transfer Doc | 0000036543 |
| Record Updated | Oct 29, 2026 |
Source: Kern County assessment roll, as of August 6, 2026
| Type | Name |
|---|---|
| State | California |
| County | Kern County |
| Unified School District | Muroc Joint Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $63,734 (+2%) Land $7,350 Building $56,384 | |
| 2025 | $840.00 (+2.31%) Homeowner's exemption | $62,485 (+4.04%) Land $7,206 Building $55,279 |
| 2023 | $821.00 (+5.26%) Homeowner's exemption | $60,061 Land $6,927 Building $53,134 |
| 2022 | $780.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective April 30, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AH high risk · shallow ponding 1–3 ft |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 83 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 |
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