Dallas County property record for 509 Byron Ct, Irving, TX 75038
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 6.5 ba · 13,410 sqft · built 1999 |
| Lot Size | 0.657 acres (28,629 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $46,141 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 321075400A01000 |
| Primary APN | 321075400A01000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 6.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 13,410 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Fire Sprinklers | Fire Sprinklers |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 28,629 sqft (0.657 acres) |
| Lot Dimensions | 191 ft deep x 91 ft wide |
| Garage Type | Attached |
| Garage Area | 1,318 sqft |
| Parking Spaces | 5 Parking Spaces |
| Pool Type | Pool with Hot Tub/Spa |
| Pool House | 800 sqft |
| Wet Bar | Wet Bar |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Water Source | Commercial |
| Account Number | 321075400A01000 |
|---|---|
| Street Address | 509 BYRON CT |
| City | IRVING |
| State | TX |
| Zip | 75038-6322 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | Z243 |
| Legal Description | THE ENCLAVE AT TPC LAS COLINAS BLK A LT 10 & 11 VOL98027/2427 DD020498 CO-DALLAS 1075400A01000 1321075400A |
| Legal Subdivision | THE ENCLAVE AT TPC LAS COLINAS |
| Legal Tract | 10754 |
| Legal Block | A |
| Legal Lot Number | 10,11 |
| Jurisdiction | DALLAS TX |
| Township / Civil Division | SOUTHWEST DALLAS |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 14313 |
509 Byron Ct is owned and occupied by two individuals who acquired it in October 2012.
Source: Dallas County records, as of August 10, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 509 BYRON CT, IRVING, TX 75038-6322 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Oct 5, 2012 |
| Deed Sale | Oct 5, 2012 |
| Prior Sale | Nov 24, 1997 |
| Deed Document Number | 2012297886 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 509 Byron Ct was $46,141 with exemptions applied, down 14.7% from the year before.
Source: Dallas County assessment roll, as of August 10, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Dallas County |
| Municipality | Irving City |
| Unified School District | Irving Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,703,480 (-) Land $1,288,310 Building $2,415,170 | $3,703,480 (-) Land $1,288,310 Building $2,415,170 | |
| 2025 | $46,141.00 (-14.65%) Homeowner's exemption Senior Citizen's exemption | $3,703,480 Land $1,288,310 Building $2,415,170 | $3,703,480 Land $1,288,310 Building $2,415,170 |
| 2024 | $54,061.00 (+9.1%) | ||
| 2023 | $49,554.00 (-7.02%) Homeowner's exemption Senior Citizen's exemption | $3,085,460 Land $1,288,310 Building $1,797,150 | $3,085,460 Land $1,288,310 Building $1,797,150 |
| 2022 | $53,297.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 509 Byron Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 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.
Wildfire risk around 509 Byron Ct is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 97.6% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% 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 | CITY OF IRVING serves 264,546 people · EPA ID TX0570050 |
|---|---|
| Water Source | Purchased surface water from DALLAS WATER UTILITY |
| Last State Inspection | Jul 2024 |
| Lead | 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 224 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Frontier.
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