Hidalgo County property record for 421 Bertha Blvd, Mission, TX 78573
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 3 ba · 892 sqft · built 1980 |
| Lot Size | 0.154 acres (6,688 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $725 (2025) |
| Deeds & Mortgages | Mar 2020 Mortgage |
| APN | L473500005002000 |
| Primary APN | L473500005002000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 1 Story |
| Building Area | 892 sqft Living Area |
| 1st Floor Area | 892 sqft |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1988 |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 6,688 sqft (0.154 acres) |
| Lot Dimensions | 134 ft deep x 50 ft wide |
| Canopy | 144 sqft |
| Cooling System | HVAC |
|---|
| Street Address | 421 BERTHA BLVD |
|---|---|
| City | MISSION |
| State | TX |
| Zip | 78573-0751 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS |
| Legal Description | LINDA VISTA ESTATES LOT 20 BLK 5 |
| Legal Subdivision | LINDA VISTA ESTATES - SMS |
| Legal Tract | 20 |
| Legal Block | 5 |
| Legal Lot Number | 20 |
| Jurisdiction | HIDALGO TX |
| Township / Civil Division | MISSION |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 24109 |
Source: Hidalgo County records, as of September 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 421 BERTHA BLVD, MISSION, TX 78573-0751 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 13, 2012 |
| Transfer Doc | 0002317256 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HIDALGO TX |
| Property Address | 421 BERTHA BLVD # 20, 20, MISSION, TX 78573-0751 |
| Transaction Type | Mortgage |
| Record Updated | Nov 26, 2021 |
| Title Company | SIERRA TITLE |
| Name | Verified Name |
|---|
| Document Number | 0003093851 |
|---|---|
| Date | Mar 2, 2020 |
| Instrument | 3093851 |
| Name | 21ST MORTGAGE CORP |
|---|---|
| Type | Subprime Lender |
| Address | KNOXVILLE, TN 37902 |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 276 Months |
| Due | Mar 1, 2043 |
Source: Hidalgo County assessment roll, as of September 16, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Hidalgo County |
| Unified School District | Mission Consolidated Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $72,898 (+1%) | $95,647 (+1.69%) Land $60,856 Building $34,791 | |
| 2025 | $725.00 (+34.76%) Homeowner's exemption | $66,271 (+1%) Land $60,856 Building $33,204 | $94,060 (+56.13%) Land $60,856 Building $33,204 |
| 2024 | $538.00 (+0.37%) | ||
| 2023 | $536.00 (-0.92%) Homeowner's exemption | $60,246 Land $38,788 Building $21,458 | $60,246 Land $38,788 Building $21,458 |
| 2022 | $541.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 3 (1980–2018) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Jun 2018 · Severe Storms 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 88% of Texas |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Direct burnable vegetation |
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 | SHARYLAND WSC serves 68,562 people · EPA ID TX1080033 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | 1 ppb (2024) action level 15 ppb |
| Water Quality | Chlorite resolved · Jan 2019 |
|---|---|
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 371 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Fiber | 5,120 / 5,120 |
| Spectrum Cable | 1,000 / 1,000 |
| TWIN Fixed Wireless | 400 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Smartcom Telephone, VTX Communications.
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