San Diego County property record for 662 Gemstone Dr, San Marcos, CA 92078
| Property Type | Condominium |
|---|---|
| Details | 4 bd · 3 ba · 2,550 sqft · built 2018 |
| Owner | Individual Name on File |
| Last Sale | $1,162,000 (Nov 2025) |
| Tax Bill | $11,898 (2025) |
| Deeds & Mortgages | Nov 2025 Transfer Nov 2025 Sale & Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 222-173-29-03 |
| Primary APN | 222-173-29-03 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,550 sqft Living Area |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2018 |
| Architectural Style | Condo/Apartment |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 662 GEMSTONE DR |
|---|---|
| City | SAN MARCOS |
| State | CA |
| Zip | 92078-1408 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | SPECIFIC P |
| Legal Description | LOT 49 US 22 PER DOC18-0297846&UND INT IN PHASE 8 TR 016159 |
| Legal Subdivision | SAN MARCOS #15-006 RHO CORONAD |
| Legal Tract | 016159 |
| Legal Block | 4 |
| Legal Lot Number | 49 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 20044 |
Source: San Diego County records · APN 222-173-29-03
Assessment roll updated July 21, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 7360 SITIO LIMA, CARLSBAD, CA 92009-8470 |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Date | Document |
|---|---|
| Nov 03, 2025 | Intrafamily Transfer, Transfer CHICAGO TITLE SW, CHICAGO TITLE SD |
| Nov 03, 2025 | Grant Deed, Transfer · Conventional Mortgage FIRST BANK |
| Feb 29, 2024 | Intrafamily Transfer, Transfer |
| Feb 29, 2024 | Affidavit of Death of Joint Tenant, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 03, 2025 · Amount on Record |
| Deed Sale | Nov 03, 2025 · Amount on Record |
| Prior Sale | Dec 12, 2018 · Amount on Record |
| Deed Document Number | 2025309985 |
| Prior Transfer Date | Oct 30, 2025 |
| Prior Transfer Doc | 0000309986 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Nov 03, 2025 |
| Property Address | 662 GEMSTONE DR, SAN MARCOS, CA 92078-1408 |
| Document Number | 0000309986 |
| Map Reference | MAP 16159 |
| Instrument Date | Oct 30, 2025 |
| Instrument | 2025-0309986 |
| Transaction Type | Transfer |
| Record Updated | Nov 12, 2025 |
| Title Company | CHICAGO TITLE SW, CHICAGO TITLE SD |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 360 SITIO LIMA, CARLSBAD, CA 92009 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Nov 03, 2025 |
| Property Address | 662 GEMSTONE DR, SAN MARCOS, CA 92078-1408 |
| Document Number | 0000309985 |
| Map Reference | MAP 16159 |
| Instrument Date | Oct 25, 2025 |
| Instrument | 2025-0309985 |
| Transaction Type | Transfer |
| Record Updated | Apr 02, 2026 |
| Title Company | CHICAGO TITLE SW, CHICAGO TITLE SD |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 7360 SITIO LIMA, CARLSBAD, CA 92009-8470 |
| Document Number | 0000309987 |
|---|---|
| Date | Nov 03, 2025 |
| Instrument | 2025-0309987 |
| Name | FIRST BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2055 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Feb 29, 2024 |
| Property Address | 662 GEMSTONE DR, SAN MARCOS, CA 92078-1408 |
| Document Number | 0000052060 |
| Map Reference | DOC 2018-0297846 |
| Instrument Date | Feb 26, 2024 |
| Instrument | 2024-0052060 |
| Transaction Type | Transfer |
| Record Updated | Mar 08, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 662 GEMSTONE DR, SAN MARCOS, CA 92078-1408 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Feb 29, 2024 |
| Property Address | 662 GEMSTONE DR, SAN MARCOS, CA 92078-1408 |
| Document Number | 0000052059 |
| Map Reference | MAP 16159 |
| Instrument Date | Feb 26, 2024 |
| Instrument | 2024-0052059 |
| Transaction Type | Transfer |
| Record Updated | Mar 08, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 662 GEMSTONE DR, SAN MARCOS, CA 92078-1408 |
Source: San Diego County records · Assessment roll updated July 21, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Municipality | San Marcos City |
| Unified School District | San Marcos Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,162,000 (+47.76%) Land $650,000 Building $512,000 | |
| 2025 | $11,898.00 (+7.13%) | $786,436 (+4.04%) Land $334,654 Building $451,782 |
| 2023 | $11,106.00 (+2.12%) | $755,900 Land $321,660 Building $434,240 |
| 2022 | $10,875.00 |
Source: FEMA National Flood Hazard Layer as of September 3, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Moderate above 44% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Indirect within ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Cox Communications Fiber · Cable in parts of the area | 2,000 / 35 |
| Spectrum Cable | 1,000 / 50 |
| San Diego Broadband Fixed Wireless | 500 / 100 |
May also be available: Verizon.
Based on FCC filings for 468 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | VALLECITOS WD serves 114,700 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Mar 2022 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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