San Diego County property record for 10021 Holborn St, Santee, CA 92071
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,518 sqft · built 1977 |
| Lot Size | 0.186 acres (8,115 sqft) |
| Owner | Company Name on File |
| Last Sale | $400,000 (Apr 2010) |
| Tax Bill | $6,130 (2025) |
| Deeds & Mortgages | Nov 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 381-562-13-00 |
| Primary APN | 381-562-13-00 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,518 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Lot Area | 8,115 sqft (0.186 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 10021 HOLBORN ST |
|---|---|
| City | SANTEE |
| State | CA |
| Zip | 92071-5007 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | LOT 51 TR 007495 |
| Legal Subdivision | EL NOPAL ESTATES |
| Legal Tract | 007495 |
| Legal Block | 1 |
| Legal Lot Number | 51 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 16607 |
Source: San Diego County records · APN 381-562-13-00
Assessment roll updated July 28, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 10021 HOLBORN ST, SANTEE, CA 92071-5007 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 29, 2010 · Amount on Record |
| Deed Sale | Apr 29, 2010 · Amount on Record |
| Prior Sale | Dec 23, 2009 · Amount on Record |
| Deed Document Number | 2010212618 |
| Prior Transfer Date | Dec 14, 2009 |
| Prior Transfer Doc | 0000708396 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 10021 HOLBORN ST, SANTEE, CA 92071-5007 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | TICOR TITLE |
| Name | Verified Name |
|---|---|
| Address | 10021 HOLBORN ST, SANTEE, CA 92071-5007 |
| Document Number | 0000689137 |
|---|---|
| Date | Nov 05, 2020 |
| Instrument | 2020-0689137 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2050 |
Source: San Diego County records · Assessment roll updated July 28, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Municipality | Santee City |
| Secondary School District | Grossmont Union High School District (09 - 12) |
| Elementary School District | Santee School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $526,503 (+2%) Land $274,794 Building $251,709 | |
| 2025 | $6,130.00 (+4.38%) Homeowner's exemption | $516,180 (+4.04%) Land $269,406 Building $246,774 |
| 2023 | $5,873.00 (+0.75%) Homeowner's exemption | $496,139 Land $258,946 Building $237,193 |
| 2022 | $5,829.00 |
Source: FEMA National Flood Hazard Layer as of September 3, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: T-Mobile USA.
Based on FCC filings for 837 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | PADRE DAM MWD serves 93,980 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2022 |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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