San Diego County property record for 10330 del Rio Rd, Spring Valley, CA 91978
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,414 sqft · built 1942 |
| Lot Size | 0.349 acres (15,200 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $405,000 (Dec 2004) |
| Tax Bill | $7,317 (2025) |
| Deeds & Mortgages | Nov 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 505-101-43-00 |
| Primary APN | 505-101-43-00 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,414 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1942 |
|---|---|
| Effective Year Built | Effective 1942 |
| Lot Area | 15,200 sqft (0.349 acres) |
| View / Lot | Good |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 1 Parking Space |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 10330 DEL RIO RD |
|---|---|
| City | SPRING VALLEY |
| State | CA |
| Zip | 91978-1009 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS |
| Legal Description | LOT 47 TR 002246 |
| Legal Subdivision | MOUNT HELIX HIGHLANDS |
| Legal Tract | 002246 |
| Legal Block | 1 |
| Legal Lot Number | 47 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 13505 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 10330 DEL RIO RD, SPRING VALLEY, CA 91978-1009 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 6, 2004 · Amount on Record |
| Deed Sale | Dec 6, 2004 · Amount on Record |
| Prior Sale | Mar 28, 2002 · Amount on Record |
| Deed Document Number | 20041147922 |
| Prior Transfer Date | Aug 6, 2003 |
| Prior Transfer Doc | 0001036883 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 10330 DEL RIO RD, SPRING VALLEY, CA 91978-1009 |
| Transaction Type | Mortgage |
| Record Updated | Nov 12, 2021 |
| Title Company | AVENUE 365 LENDER SERVICES, AVENUE 365 LENDER SVCS LLC |
| Name | Verified Name |
|---|---|
| Address | 10330 DEL RIO RD, SPRING VALLEY, CA 91978-1009 |
| Document Number | 0000764778 |
|---|---|
| Date | Nov 3, 2021 |
| Instrument | 2021-0764778 |
| Name | NEWREZ LLC |
|---|---|
| Type | Mortgage Company |
| Address | FORT WASHINGTON, PA 19034 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 1, 2051 |
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 | $575,774 (+2%) Land $284,333 Building $291,441 | |
| 2025 | $7,317.00 (+7%) Homeowner's exemption | $564,485 (+4.04%) Land $278,758 Building $285,727 |
| 2023 | $6,838.00 (+1.54%) Homeowner's exemption | $542,568 Land $267,935 Building $274,633 |
| 2022 | $6,734.00 |
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 | Low lower than 94% of the US · lower than 96% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 397 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Cox Communications Cable · Fiber in parts of the area | 2,000 / 100 |
May also be available: GeoLinks, T-Mobile, Verizon.
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