San Diego County property record for 10730 Challenge Blvd, La Mesa, CA 91941
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,768 sqft · built 1937 |
| Lot Size | 0.62 acres (27,007 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $10,000 (Jan 1995) |
| Tax Bill | $5,544 (2025) |
| Deeds & Mortgages | Sep 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 501-080-28-00 |
| Primary APN | 501-080-28-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,768 sqft Living Area |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1937 |
| Lot Area | 27,007 sqft (0.62 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 5010802700 |
|---|---|
| Street Address | 10730 CHALLENGE BLVD |
| City | LA MESA |
| State | CA |
| Zip | 91941-7021 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Description | LOT 246 DOCS95-13017&72-180032 IN NEQ OF SEC 27-16-1W&LOTS 244 TR 002180 |
| Legal Range | 01W |
| Legal Township | 16 |
| Legal Section | 27 |
| Legal Subdivision | MOUNT HELIX CALAVO GARDENS |
| Legal Tract | 002180 |
| Legal Block | 3 |
| Legal Lot Number | 244,2 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 3 |
| Census Block | 3015 |
| Census Tract | 13605 |
10730 Challenge Blvd is owned and occupied by two individuals who bought it in January 1995.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 10730 CHALLENGE BLVD, LA MESA, CA 91941-7021 |
| 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 | Jan 11, 1995 · Amount on File |
| Deed Sale | Jan 11, 1995 · Amount on File |
| Deed Document Number | 199513017 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 10730 CHALLENGE BLVD, LA MESA, CA 91941-7021 |
| Transaction Type | Mortgage |
| Record Updated | Sep 22, 2021 |
| Name | Verified Name |
|---|---|
| Address | 10730 CHALLENGE BLVD, LA MESA, CA 91941-7021 |
| Document Number | 0000644533 |
|---|---|
| Date | Sep 13, 2021 |
| Instrument | 2021-0644533 |
| Name | NATIONSTAR MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | COPPELL, TX 75019 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 182 Months |
| Due | Nov 1, 2036 |
The 2025 property tax bill for 10730 Challenge Blvd was $5,544 with a homeowner's exemption.
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| 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 | $482,021 (+2%) Land $265,026 Building $216,995 | |
| 2025 | $5,544.00 Homeowner's exemption | $472,571 Land $259,830 Building $212,741 |
| 2023 | $5,244.00 (+1.22%) Homeowner's exemption | $454,223 Land $249,742 Building $204,481 |
| 2022 | $5,181.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 10730 Challenge Blvd 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 |
| Community Rating System | Class 6 (20% premium discount) |
| 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 10730 Challenge Blvd 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 390 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Verizon.
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