San Diego County property record for 623 Douglas Ave, San Marcos, CA 92069
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,860 sqft · built 1974 |
| Lot Size | 0.232 acres (10,100 sqft) |
| Owner | Trust Name on File |
| Last Sale | $383,500 (Feb 2012) |
| Tax Bill | $5,539 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 226-500-52-00 |
| Primary APN | 226-500-52-00 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,860 sqft Living Area |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Lot Area | 10,100 sqft (0.232 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 623 DOUGLAS AVE |
|---|---|
| City | SAN MARCOS |
| State | CA |
| Zip | 92069-2221 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1-10 |
| Legal Description | LOT 79 TR 007437 |
| Legal Subdivision | LANCER PARK |
| Legal Tract | 007437 |
| Legal Block | 1 |
| Legal Lot Number | 79 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 20024 |
623 Douglas Ave is held in a trust since July 2016.
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 | Trust Name on File |
|---|---|
| Mailing Address | 3528 SANTA FLORA CT, ESCONDIDO, CA 92029-7914 |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 14, 2012 · Amount on File |
| Deed Sale | Feb 14, 2012 · Amount on File |
| Prior Sale | Aug 26, 2011 · Amount on File |
| Deed Document Number | 201285306 |
| Last Transfer Date | Jul 26, 2016 |
| Transfer Doc | 0000390239 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 623 Douglas Ave was $5,539.
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 | $491,317 (+2%) Land $179,358 Building $311,959 | |
| 2025 | $5,539.00 | $481,685 Land $175,842 Building $305,843 |
| 2023 | $5,150.00 (+1.38%) | $462,983 Land $169,015 Building $293,968 |
| 2022 | $5,080.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 623 Douglas Ave 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 |
| Nearby Flood Claims | 2 (2016–2017) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Jan 2017 · Severe Winter Storms, Flooding, And Mudslides |
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 623 Douglas Ave 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 94% of the US · lower than 96% 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 | 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 785 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 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures