San Diego County property record for 9234 Harness St, Spring Valley, CA 91977
| Property Type | Residential Vacant Land |
|---|---|
| Details | 2 bd · 1 ba · built 1962 |
| Lot Size | 0.344 acres (14,966 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,300,000 (Jan 2003) |
| Tax Bill | $1,053 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 578-160-42-00 |
| Primary APN | 578-160-42-00 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Lot Area | 14,966 sqft (0.344 acres) |
| Old Parcel Number | 5781603200 |
|---|---|
| Street Address | 9234 HARNESS ST |
| City | SPRING VALLEY |
| State | CA |
| Zip | 91977-4210 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Local Zoning Code | RV |
| Legal Description | SEC 5-17-1W SEQ WLY 120 FT OF DOC94764REC67 IN SEQ OF NEQ OF |
| Legal Block | 2 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 13907 |
9234 Harness St, residential vacant land, is owned by two individuals who bought it in January 2003.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 41 NE MIDWAY BLVD, 101, OAK HARBOR, WA 98277-4953 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 16, 2003 · Amount on File |
| Deed Sale | Jan 16, 2003 · Amount on File |
| Prior Sale | Aug 13, 2002 · Amount on File |
| Deed Document Number | 200355138 |
| Prior Transfer Date | Jan 8, 2003 |
| Prior Transfer Doc | 0000055137 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 9234 Harness St was $1,053.
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Secondary School District | Grossmont Union High School District (09 - 12) |
| Elementary School District | La Mesa-Spring Valley School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $88,626 (+2%) Land $88,626 | |
| 2025 | $1,053.00 | $86,889 Land $86,889 |
| 2023 | $997.00 (+1.22%) | $83,516 Land $83,516 |
| 2022 | $985.00 |
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.
FEMA maps place 9234 Harness St in Zone X, an area of minimal flood risk.
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 |
| Community Rating System | Class 6 (20% premium discount) |
| 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 risk around 9234 Harness St is low, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · lower than 77% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | None beyond ember reach |
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 | HELIX WATER DISTRICT serves 277,918 people · EPA ID CA3710010 |
|---|---|
| Water Source | Surface water |
| Lead | Under 1 ppb (2022–2024) 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, 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 392 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Starlink Satellite | 280 / 30 |
May also be available: AT&T, T-Mobile, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures