San Diego County property record for 10029 Diversion Dr, Spring Valley, CA 91977
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,326 sqft · built 1961 |
| Lot Size | 0.278 acres (12,100 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $155,000 (May 1993) |
| Tax Bill | $3,563 (2025) |
| Deeds & Mortgages | Dec 2025 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 505-053-15-00 |
| Primary APN | 505-053-15-00 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,326 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1961 |
| Lot Area | 12,100 sqft (0.278 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 10029 DIVERSION DR |
|---|---|
| City | SPRING VALLEY |
| State | CA |
| Zip | 91977-3115 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS |
| Legal Description | LOT 24 TR 004323 |
| Legal Subdivision | HELIX VISTA ESTATES |
| Legal Tract | 004323 |
| Legal Block | 2 |
| Legal Lot Number | 24 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 13503 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 621 OSCAR ST, VALLEJO, CA 94592-1175 |
| Owner Type | Individual |
| Vesting | Unmarried Woman |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 21, 1993 · Amount on Record |
| Deed Sale | May 21, 1993 · Amount on Record |
| Deed Document Number | 1993324012 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 10029 DIVERSION DR, SPRING VALLEY, CA 91977-3115 |
| Transaction Type | Mortgage |
| Record Updated | Jan 9, 2026 |
| Title Company | LAWYERS TITLE |
| Name | Verified Name |
|---|---|
| Address | 621 OSCAR ST, VALLEJO, CA 94592-1175 |
| Document Number | 0000368837 |
|---|---|
| Date | Dec 31, 2025 |
| Instrument | 2025-0368837 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2056 |
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 | $244,268 (+2%) Land $113,992 Building $130,276 | |
| 2025 | $3,563.00 (+8.36%) | $239,479 (+4.04%) Land $111,757 Building $127,722 |
| 2023 | $3,288.00 (+1.89%) | $230,181 Land $107,418 Building $122,763 |
| 2022 | $3,227.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 404 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
May also be available: AT&T, GeoLinks, T-Mobile, Verizon.
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