San Diego County property record for 4251 70th St, La Mesa, CA 91942
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,165 sqft · built 1953 |
| Lot Size | 0.179 acres (7,800 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $451,000 (Jun 2017) |
| Tax Bill | $6,866 (2025) |
| Deeds & Mortgages | Jun 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 474-080-25-00 |
| Primary APN | 474-080-25-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,165 sqft Living Area |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 7,800 sqft (0.179 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 1 Parking Space |
| Heating System | Floor/Wall Furnace |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Old Parcel Number | 4740800100 |
|---|---|
| Street Address | 4251 70TH ST |
| City | LA MESA |
| State | CA |
| Zip | 91942-5901 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | LOT 56 (EX ST WID) TR 002374 |
| Legal Subdivision | SHEA MANOR |
| Legal Tract | 002374 |
| Legal Block | 1 |
| Legal Lot Number | 56 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 14702 |
4251 70th St is owned and occupied by two individuals who bought it in June 2017.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4251 70TH ST, LA MESA, CA 91942-5901 |
| 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 | Jun 20, 2017 · Amount on File |
| Deed Sale | Jun 20, 2017 · Amount on File |
| Prior Sale | Jul 19, 2006 · Amount on File |
| Deed Document Number | 2017277819 |
| Prior Transfer Date | Sep 4, 2008 |
| Prior Transfer Doc | 0000502297 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Jun 20, 2017 |
| Property Address | 4251 70TH ST, LA MESA, CA 91942-5901 |
| Document Number | 0000277819 |
| Map Reference | MAP2374 |
| Instrument Date | May 31, 2017 |
| Instrument | 2017-0277819 |
| Transaction Type | Transfer |
| Record Updated | Aug 24, 2021 |
| Title Company | FIRST AMERICAN TITLE INS CO |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4251 70TH ST, LA MESA, CA 91942-5901 |
| Document Number | 0000277820 |
|---|---|
| Date | Jun 20, 2017 |
| Instrument | 2017-0277820 |
| Name | CROSSCOUNTRY MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2047 |
The 2025 property tax bill for 4251 70th St was $6,866.
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 | La Mesa-Spring Valley School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $533,883 (+2%) Land $360,670 Building $173,213 | |
| 2025 | $6,866.00 | $523,416 Land $353,599 Building $169,817 |
| 2023 | $6,483.00 (+1.44%) | $503,093 Land $339,869 Building $163,224 |
| 2022 | $6,391.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4251 70th St 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.
The area around 4251 70th St 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 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures