Dallas County property record for 403 E Mona Ave, Duncanville, TX 75137 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,041 sqft · built 1966 |
| Lot Size | 0.232 acres (10,124 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,009 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 22-05350-005-020-0000 |
| Primary APN | 22-05350-005-020-0000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,041 sqft Living Area |
| 1st Floor Area | 1,041 sqft |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 10,124 sqft (0.232 acres) |
| Lot Dimensions | 115 ft deep x 90 ft wide |
| Garage Type | Attached |
| Garage Area | 253 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Water Source | Commercial |
| Account Number | 220535000502000 |
|---|---|
| Street Address | 403 E MONA AVE |
| City | DUNCANVILLE |
| State | TX |
| Zip | 75137-2427 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | FLAME EAST INST 3 BLK E LOT 20 VOL93189/1529 EX092093 CO-DALLAS 0535000502000 22205350005 |
| Legal Subdivision | FLAME EAST INST 3 |
| Legal Tract | 5350 |
| Legal Block | E |
| Legal Lot Number | 20 |
| Jurisdiction | DALLAS TX |
| Township / Civil Division | SOUTHWEST DALLAS |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 16517 |
Source: Dallas County records · APN 22-05350-005-020-0000
Assessment roll updated August 10, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 403 E MONA AVE, DUNCANVILLE, TX 75137-2427 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 29, 1993 |
| Deed Sale | Sep 29, 1993 |
| Deed Book / Page | 93189 / 1529 |
| Record Updated | Sep 20, 2026 |
Source: Dallas County records · Assessment roll updated August 10, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Dallas County |
| Municipality | Duncanville City |
| Unified School District | Duncanville Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $195,560 (-11.79%) Land $60,000 Building $135,560 | $195,560 (-11.79%) Land $60,000 Building $135,560 | |
| 2025 | $2,009.00 (-6.51%) Homeowner's exemption | $221,690 (+29.52%) Land $60,000 Building $161,690 | $221,690 (+29.52%) Land $60,000 Building $161,690 |
| 2024 | $2,149.00 (+13.05%) | ||
| 2023 | $1,901.00 (-5.38%) Homeowner's exemption | $171,160 Land $49,500 Building $121,660 | $171,160 Land $49,500 Building $121,660 |
| 2022 | $2,009.00 |
Source: FEMA National Flood Hazard Layer, Dallas County (48113C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 466 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AMG Technology Investment Group, AT&T, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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