San Diego County property record for 1240 Calle Prospero, San Marcos, CA 92069
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,990 sqft · built 1994 |
| Lot Size | 0.122 acres (5,331 sqft) |
| Owner | Company Name on File |
| Last Sale | $634,000 (Nov 2018) |
| Tax Bill | $8,459 (2025) |
| Deeds & Mortgages | Nov 2018 Sale Sep 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 218-470-26-00 |
| Primary APN | 218-470-26-00 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,990 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Conventional |
| Lot Area | 5,331 sqft (0.122 acres) |
| Garage Type | Attached |
| Parking Spaces | 3 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Street Address | 1240 CALLE PROSPERO |
|---|---|
| City | SAN MARCOS |
| State | CA |
| Zip | 92069-7341 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SPA |
| Legal Description | LOT 87 TR 012826 |
| Legal Subdivision | SAN MARCOS THE QUORUM |
| Legal Tract | 012826 |
| Legal Block | 1 |
| Legal Lot Number | 87 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 20039 |
1240 Calle Prospero is owned by a company that bought it in November 2018.
Source: San Diego County records, as of July 28, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1901 N WILDWOOD DR, STILLWATER, OK 74075-3739 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Date | Document |
|---|---|
| Nov 8, 2018 | Grant Deed, Transfer EQUITY TITLE-SAN DIEGO |
| Sep 6, 2017 | Deed of Trust, Mortgage · Conventional with PMI QUICKEN LNS |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 8, 2018 · Amount on File |
| Deed Sale | Nov 8, 2018 · Amount on File |
| Prior Sale | Jul 23, 2014 · Amount on File |
| Deed Document Number | 2018467158 |
| Prior Transfer Date | Aug 26, 2010 |
| Prior Transfer Doc | 0000457992 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Nov 8, 2018 |
| Property Address | 1240 CALLE PROSPERO, SAN MARCOS, CA 92069-7341 |
| Document Number | 0000467158 |
| Instrument Date | Oct 29, 2018 |
| Instrument | 467158 |
| Transaction Type | Transfer |
| Record Updated | Nov 16, 2018 |
| Title Company | EQUITY TITLE-SAN DIEGO |
| Amount | Amount on Record |
|---|---|
| Tax | $697.40 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 1240 CALLE PROSPERO SAN MARCOS CA 920697341, SAN MARCOS, CA 92069-7341 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 1240 CALLE PROSPERO, SAN MARCOS, CA 92069-7341 |
| Document Number | 0000420354 |
| Instrument Date | Sep 6, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Sep 19, 2017 |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 1240 CALLE PROSPERO SAN MARCOS CA 920697341, SAN MARCOS, CA 92069-7341 |
| Document Number | 0000420354 |
|---|---|
| Date | Sep 13, 2017 |
| Instrument | 420354 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 12, 2047 |
The 2025 property tax bill for 1240 Calle Prospero was $8,459.
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 | $721,378 (+2%) Land $395,783 Building $325,595 | |
| 2025 | $8,459.00 | $707,234 Land $388,023 Building $319,211 |
| 2023 | $7,882.00 (+1.36%) | $679,772 Land $372,956 Building $306,816 |
| 2022 | $7,776.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1240 Calle Prospero 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 |
| Nearby Flood Policies | 1 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 1240 Calle Prospero is moderate, ranking above 44% of the US, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect 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 | 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 743 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 |
| San Diego Broadband Fixed Wireless | 500 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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