San Diego County property record for 3688 Helix St, Spring Valley, CA 91977
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,992 sqft · built 1992 |
| Lot Size | 0.53 acres (23,087 sqft) |
| Owner | Company Name on File |
| Last Sale | $186,000 (Dec 1993) |
| Tax Bill | $4,386 (2025) |
| Deeds & Mortgages | Mar 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 504-302-26-00 |
| Primary APN | 504-302-26-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,992 sqft Living Area |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Lot Area | 23,087 sqft (0.53 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 5002032600 |
|---|---|
| Street Address | 3688 HELIX ST |
| City | SPRING VALLEY |
| State | CA |
| Zip | 91977-2128 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS |
| Legal Description | LOT 46 DOC117396REC68 IN TR 001739 |
| Legal Subdivision | LA MESA COUNTRY CLUB |
| Legal Tract | 001739 |
| Legal Block | 1 |
| Legal Lot Number | 46 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 13702 |
3688 Helix St is owned by a company that acquired it in March 2023 and is owner-occupied.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3688 HELIX ST, SPRING VALLEY, CA 91977-2128 |
| 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 | Dec 7, 1993 · Amount on File |
| Deed Sale | Dec 7, 1993 · Amount on File |
| Prior Sale | Jun 4, 1990 · Amount on File |
| Deed Document Number | 1993823674 |
| Last Transfer Date | Mar 21, 2023 |
| Transfer Doc | 0000075065 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Mar 23, 2023 |
| Property Address | 3688 HELIX ST, SPRING VALLEY, CA 91977-2128 |
| Document Number | 0000075065 |
| Instrument Date | Mar 21, 2023 |
| Instrument | 2023-0075065 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3688 HELIX ST, SPRING VALLEY, CA 91977-2128 |
The 2025 property tax bill for 3688 Helix St was $4,386 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 | $322,435 (+2%) Land $147,348 Building $175,087 | |
| 2025 | $4,386.00 Homeowner's exemption | $316,113 Land $144,459 Building $171,654 |
| 2023 | $4,063.00 (+1.78%) Homeowner's exemption | $303,840 Land $138,850 Building $164,990 |
| 2022 | $3,992.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3688 Helix St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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.
The area around 3688 Helix St has no burnable land within ember reach, so its wildfire risk is not rated.
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 482 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 500 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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