San Diego County property record for 321 Diamante Way, Oceanside, CA 92056
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,334 sqft · built 2001 |
| Lot Size | 0.61 acres (2,671 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $820,000 (Oct 2025) |
| Tax Bill | $4,485 (2025) |
| Deeds & Mortgages | Oct 2025 Sale Feb 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 165-710-58-00 |
| Primary APN | 165-710-58-00 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 1,334 sqft Living Area |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Lot Area | 2,671 sqft (0.61 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 321 DIAMANTE WAY |
|---|---|
| City | OCEANSIDE |
| State | CA |
| Zip | 92056-3764 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PD-10 |
| Legal Description | LOT 58 TR 013788 |
| Legal Subdivision | VISTA DEL ORO |
| Legal Tract | 013788 |
| Legal Block | 2 |
| Legal Lot Number | 58 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 18515 |
321 Diamante Way is held in a trust since October 2025.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 1485 CRYSTAL CT, SAN MARCOS, CA 92078-1000 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 21, 2025 | Grant Deed, Transfer TICOR TITLE SAN DIEGO BR, TICOR TITLE SAN DIEGO BRANCH |
| Feb 5, 2018 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 21, 2025 · Amount on File |
| Deed Sale | Oct 21, 2025 · Amount on File |
| Prior Sale | Mar 26, 2009 · Amount on File |
| Deed Document Number | 2025293501 |
| Prior Transfer Date | Apr 7, 2006 |
| Prior Transfer Doc | 0000295729 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Oct 21, 2025 |
| Property Address | 321 DIAMANTE WAY, OCEANSIDE, CA 92056-3764 |
| Document Number | 0000293501 |
| Map Reference | MAP 13788 |
| Instrument Date | Oct 15, 2025 |
| Instrument | 2025-0293501 |
| Transaction Type | Transfer |
| Record Updated | Oct 29, 2025 |
| Title Company | TICOR TITLE SAN DIEGO BR, TICOR TITLE SAN DIEGO BRANCH |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 1485 CRYSTAL CT, SAN MARCOS, CA 92078-1000 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 321 DIAMANTE WAY, OCEANSIDE, CA 92056-3764 |
| Document Number | 0000056511 |
| Instrument Date | Feb 5, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Feb 19, 2018 |
| Name | Verified Name |
|---|---|
| Address | 321 DIAMANTE WAY OCEANSIDE CA 920563764, OCEANSIDE, CA 92056-3764 |
| Document Number | 0000056511 |
|---|---|
| Date | Feb 13, 2018 |
| Instrument | 56511 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Feb 12, 2048 |
The 2025 property tax bill for 321 Diamante Way was $4,485.
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Municipality | Oceanside City |
| Unified School District | Oceanside Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $820,000 (+103.12%) Land $644,944 Building $175,056 | |
| 2025 | $4,485.00 Homeowner's exemption | $403,696 Land $257,543 Building $146,153 |
| 2023 | $4,261.00 (+1.57%) Homeowner's exemption | $388,023 Land $247,544 Building $140,479 |
| 2022 | $4,195.00 |
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 321 Diamante Way in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2016.
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 8 (10% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 2 (2016–2020) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Apr 2020 |
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 321 Diamante 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 99.8% of the US · lower than 99.8% 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 | Pechanga tribal government · serves 29,100 people · EPA ID 090605013 |
|---|---|
| Water Source | Purchased surface water from RANCHO CALIFORNIA WATER DISTRICT |
| Last State Inspection | Sep 2024 |
| Also Mapped Here | SAN DIEGO COUNTY WATER AUTHORITY, CITY OF OCEANSIDE |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 633 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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