San Diego County property record for 4254 Blackton Dr, La Mesa, CA 91941
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,792 sqft · built 1948 |
| Lot Size | 0.191 acres (8,300 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $1,454 (2025) |
| Deeds & Mortgages | Mar 2024 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 474-181-30-00 |
| Primary APN | 474-181-30-00 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,792 sqft Living Area |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Lot Area | 8,300 sqft (0.191 acres) |
| View / Lot | Good |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 4254 BLACKTON DR |
|---|---|
| City | LA MESA |
| State | CA |
| Zip | 91941-7511 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | BLK 2 LOT 19 TR 002440 |
| Legal Subdivision | VISTA LA MESA |
| Legal Tract | 002440 |
| Legal Block | 2 |
| Legal Lot Number | 19 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 14500 |
4254 Blackton Dr is owner-occupied and held in a trust since March 1995.
Source: San Diego County records, as of August 13, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 4254 BLACKTON DR, LA MESA, CA 91941-7511 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 Transfer Date | Mar 21, 1995 |
| Transfer Doc | 0000119415 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Mar 18, 2024 |
| Property Address | 4254 BLACKTON DR, LA MESA, CA 91941-7511 |
| Document Number | 0000067121 |
| Map Reference | MAP 2440 |
| Instrument Date | Mar 17, 2024 |
| Instrument | 2024-0067121 |
| Transaction Type | Transfer |
| Record Updated | Mar 27, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4254 BLACKTON DR, LA MESA, CA 91941-7511 |
The 2025 property tax bill for 4254 Blackton Dr was $1,454 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 | La Mesa City |
| Secondary School District | Grossmont Union High School District (09 - 12) |
| Elementary School District | Lemon Grove Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $80,526 (+2%) Land $27,535 Building $52,991 | |
| 2025 | $1,454.00 Homeowner's exemption | $78,948 Land $26,996 Building $51,952 |
| 2023 | $1,311.00 (+0.85%) Homeowner's exemption | $75,885 Land $25,949 Building $49,936 |
| 2022 | $1,300.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4254 Blackton Dr in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2019.
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 |
| Nearby Flood Claims | 2 (2019–2024) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Jan 2024 · Severe Storm And Flooding |
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.
The area around 4254 Blackton Dr 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 | HELIX WATER DISTRICT serves 277,918 people · EPA ID CA3710010 |
|---|---|
| Water Source | Surface water |
| Lead | Under 1 ppb (2022–2024) 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 790 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Cox Communications Cable · Fiber in parts of the area | 2,000 / 100 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
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