San Diego County property record for 1750 Marilyn Ln, San Marcos, CA 92069
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 3,570 sqft · built 2000 |
| Lot Size | 1.11 acres (48,787 sqft) |
| Owner | Company Name on File |
| Last Sale | $850,000 (Apr 2003) |
| Tax Bill | $14,739 (2025) |
| Deeds & Mortgages | Apr 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 182-102-28-00 |
| Primary APN | 182-102-28-00 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 3,570 sqft Living Area |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Lot Area | 48,787 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 1750 MARILYN LN |
|---|---|
| City | SAN MARCOS |
| State | CA |
| Zip | 92069-9780 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A-1 |
| Legal Description | PAR 3 TR PM18134 |
| Legal Subdivision | CITY OF SAN MARCOS |
| Legal Tract | 1018134 |
| Legal Block | 4 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 20304 |
1750 Marilyn Ln is owned by a company that acquired it in May 2006 and is owner-occupied.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1750 MARILYN LN, SAN MARCOS, CA 92069-9780 |
| 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 | Apr 10, 2003 · Amount on File |
| Deed Sale | Apr 10, 2003 · Amount on File |
| Prior Sale | Jul 5, 2000 · Amount on File |
| Deed Document Number | 2003408483 |
| Last Transfer Date | May 12, 2006 |
| Transfer Doc | 0000372508 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 1750 MARILYN LN, SAN MARCOS, CA 92069-9780 |
| Transaction Type | Mortgage |
| Record Updated | Apr 23, 2021 |
| Title Company | USA NATIONAL TITLE COMPANY, USA NATIONAL TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 1750 MARILYN LN, SAN MARCOS, CA 92069-9780 |
| Document Number | 0000254090 |
|---|---|
| Date | Apr 1, 2021 |
| Instrument | 2021-0254090 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 1, 2051 |
The 2025 property tax bill for 1750 Marilyn Ln was $14,739 with a homeowner's exemption.
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Municipality | San Marcos City |
| Unified School District | San Marcos Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,485,681 (+20.69%) Land $608,570 Building $877,111 | |
| 2025 | $14,739.00 Homeowner's exemption | $1,230,989 Land $596,603 Building $634,386 |
| 2023 | $13,714.00 (+1.52%) Homeowner's exemption | $1,183,190 Land $573,437 Building $609,753 |
| 2022 | $13,509.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1750 Marilyn Ln 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 |
| Nearby Flood Policies | 6 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.
Wildfire risk around 1750 Marilyn Ln is moderate, ranking above 69% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 69% of the US · above 44% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation |
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 | VALLECITOS WD serves 114,700 people · EPA ID CA3710002 |
|---|---|
| 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, 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 62 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| San Diego Broadband Fixed Wireless | 500 / 100 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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