6403 KEY HAVEN, Dallas TX
Dallas County · parcel 00871100080010000 · Residential
Assessed at $386,510 this assessment year.
Assessed value vs neighborhood median
This home$386,510
Neighborhood median$404,640
This home is assessed at or below the neighborhood median.
The full report compares this home to its 10 nearest sales, computes the savings estimate, and takes about 60 seconds. No account needed.
Nearest comparable sales
| Address | Assessed | Sq ft | Distance |
|---|---|---|---|
| 6418 DIXIE GARDEN LN | $342,700 | 1,478 | 0.06 mi |
| 6318 KEY HAVEN | $309,300 | 1,503 | 0.02 mi |
| 6335 KEY HAVEN | $332,700 | 1,395 | 0.06 mi |
| 6415 SHADOW LN | $304,320 | 1,387 | 0.07 mi |
| 6329 KEY HAVEN | $333,420 | 1,612 | 0.04 mi |
Assessed value history
2025
$374,850
2026
$386,510
Change this year: +3.1%
About this property
- Square feet
- 1,600
- Year built
- 1995
- Neighborhood
- 4USJ19
Nearby property reports
Estimate only, not legal advice. Based on public Dallas County appraisal data current as of May 7, 2026. See the methodology. Next protest deadline: May 17, 2027.