Dallas County property record for 420 Avalon Ln, Coppell, TX 75019
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 3,640 sqft · built 1998 |
| Lot Size | 0.207 acres (9,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $415,000 (Jun 2011) |
| Tax Bill | $12,103 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 180014300B00400 |
| Primary APN | 180014300B00400 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,640 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Fire Sprinklers | Fire Sprinklers |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 9,000 sqft (0.207 acres) |
| Lot Dimensions | 115 ft deep x 78 ft wide |
| Garage Type | Attached |
| Garage Area | 580 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Water Source | Commercial |
| Account Number | 180014300B00400 |
|---|---|
| Street Address | 420 AVALON LN |
| City | COPPELL |
| State | TX |
| Zip | 75019-7576 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | Z344 |
| Legal Description | COPPERSTONE BLK B LT 4 INT201100152581 DD06032011 CO-DC 0014300B00400 2CO0014300B |
| Legal Subdivision | COPPERSTONE |
| Legal Block | B |
| Legal Lot Number | 4 |
| Jurisdiction | DALLAS TX |
| Township / Civil Division | SOUTHWEST DALLAS |
| Census Block Group | 1 |
| Census Block | 1042 |
| Census Tract | 20000 |
Source: Dallas County records · APN 180014300B00400
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 | 420 AVALON LN, COPPELL, TX 75019-7576 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 14, 2011 · Amount on Record |
| Deed Sale | Jun 14, 2011 · Amount on Record |
| Prior Sale | Dec 02, 2003 · Amount on Record |
| Deed Document Number | 2011152581 |
| Prior Transfer Date | Jun 06, 2011 |
| Prior Transfer Doc | 0000152581 |
| 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 | Coppell City |
| Unified School District | Coppell 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 | $735,760 (-) Land $150,000 Building $585,760 | $735,760 (-) Land $150,000 Building $585,760 | |
| 2025 | $12,103.00 (-6.76%) Homeowner's exemption | $735,760 (-7.4%) Land $150,000 Building $585,760 | $735,760 (-7.4%) Land $150,000 Building $585,760 |
| 2024 | $12,981.00 (+5.65%) | ||
| 2023 | $12,287.00 (-9.67%) Homeowner's exemption | $794,540 Land $150,000 Building $644,540 | $794,540 Land $150,000 Building $644,540 |
| 2022 | $13,602.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 |
| Flood Insurance Cost | Premium on Record median of 15 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 15 in force |
| Nearby Flood Claims | 2 (2007–2013) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | May 2013 · rainfall accumulation |
| Wildfire Risk | Low lower than 98% of the US · lower than 98.8% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 226 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF COPPELL serves 43,193 people |
|---|---|
| Water Source | Purchased surface water from DALLAS WATER UTILITY |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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