San Diego County property record for 434 Ave de Las Rosas, Encinitas, CA 92024
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,812 sqft · built 1975 |
| Lot Size | 0.163 acres (7,100 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $239,900 (May 1992) |
| Tax Bill | $5,191 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 259-470-05-00 |
| Primary APN | 259-470-05-00 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,812 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Roof Material | Tile |
| Lot Area | 7,100 sqft (0.163 acres) |
| View / Lot | Good |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 434 AVENIDA DE LAS ROSAS |
|---|---|
| City | ENCINITAS |
| State | CA |
| Zip | 92024-4718 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R8 |
| Legal Description | LOT 188 TR 007714 |
| Legal Subdivision | ENCINITAS ESTATES |
| Legal Tract | 007714 |
| Legal Block | 4 |
| Legal Lot Number | 188 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 4 |
| Census Block | 4008 |
| Census Tract | 17403 |
434 Ave de Las Rosas is owned and occupied by two individuals who acquired it in March 1997.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 434 AVENIDA DE LAS ROSAS, ENCINITAS, CA 92024-4718 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | 2 Names on Deed |
|---|---|
| Last Sale | May 4, 1992 · Amount on File |
| Deed Sale | May 4, 1992 · Amount on File |
| Prior Sale | Apr 29, 1987 · Amount on File |
| Deed Document Number | 1992265238 |
| Last Transfer Date | Mar 25, 1997 |
| Transfer Doc | 0000168377 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 434 Ave de Las Rosas was $5,191 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 | Encinitas City |
| Elementary School District | Encinitas Union Elementary School District (KG - 06) |
| Secondary School District | San Dieguito Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $432,676 (+2%) Land $191,578 Building $241,098 | |
| 2025 | $5,191.00 Homeowner's exemption | $424,193 Land $187,822 Building $236,371 |
| 2023 | $4,803.00 (+2.76%) Homeowner's exemption | $407,724 Land $180,530 Building $227,194 |
| 2022 | $4,674.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 434 Ave de Las Rosas in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 3, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 434 Ave de Las Rosas has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land 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 | OLIVENHAIN MWD serves 86,458 people · EPA ID CA3710029 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | May 2024 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 670 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 |
| Spectrum Cable | 1,000 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
May also be available: GeoLinks, Ting, Verizon.
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