San Diego County property record for 3173 Rio Way, Spring Valley, CA 91977
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,807 sqft · built 1990 |
| Lot Size | 0.264 acres (11,507 sqft) |
| Owner | Company Name on File |
| Last Sale | $197,000 (Jun 1994) |
| Tax Bill | $4,606 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 504-380-04-00 |
| Primary APN | 504-380-04-00 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,807 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Mediterranean |
| Exterior Material | Stucco |
| Roof Material | Tile |
| Lot Area | 11,507 sqft (0.264 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 3173 RIO WAY |
|---|---|
| City | SPRING VALLEY |
| State | CA |
| Zip | 91977-2861 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS |
| Legal Description | LOT 4 TR 012255 |
| Legal Subdivision | COUNTY OF SAN DIEGO TRACT #4598 |
| Legal Tract | 012255 |
| Legal Block | 1 |
| Legal Lot Number | 4 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 13702 |
3173 Rio Way is owned by a company that acquired it in March 2015 and is owner-occupied.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3173 RIO WAY, SPRING VALLEY, CA 91977-2861 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
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 | Name on Deed |
|---|---|
| Last Sale | Jun 21, 1994 · Amount on File |
| Deed Sale | Jun 21, 1994 · Amount on File |
| Deed Document Number | 1994395819 |
| Last Transfer Date | Mar 16, 2015 |
| Transfer Doc | 0000524830 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 3173 Rio Way was $4,606 with a homeowner's exemption.
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 | $341,502 (+2%) Land $95,821 Building $245,681 | |
| 2025 | $4,606.00 Homeowner's exemption | $334,807 Land $93,943 Building $240,864 |
| 2023 | $4,272.00 (+1.76%) Homeowner's exemption | $321,808 Land $90,296 Building $231,512 |
| 2022 | $4,198.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3173 Rio Way 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 |
| Flood Insurance Cost | Premium on File median of 11 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 30 units insured incl. 19 condo units |
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 3173 Rio Way is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% 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 305 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable · Fiber in parts of the area | 2,000 / 100 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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