6440 NORTHPORT DR, Dallas TX
Dallas County · parcel 00000411076000000 · Residential
Assessed at $3,212,200 — about 11% above the neighborhood median. Protesting could save roughly $6,807 per year.
Assessed value vs neighborhood median
This home$3,212,200
Neighborhood median$2,888,075
This home is assessed $324,125 above 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 |
|---|---|---|---|
| 6475 BROOKSHIRE DR | $3,679,410 | 7,000 | 0.08 mi |
| 6441 NORTHPORT DR | $2,785,980 | 6,440 | 0.04 mi |
| 6340 NORWAY RD | $3,736,680 | 7,025 | 0.18 mi |
| 6506 PEMBERTON DR | $3,020,470 | 6,760 | 0.13 mi |
| 6424 BROOKSHIRE DR | $3,339,130 | 6,599 | 0.08 mi |
Assessed value history
2025
$3,040,000
2026
$3,212,200
Change this year: +5.7%
About this property
- Square feet
- 7,049
- Year built
- 2002
- Neighborhood
- 2DSR02
Nearby property reports
Estimate only, not legal advice. Based on public Dallas County appraisal data current as of May 6, 2026. See the methodology. Next protest deadline: May 17, 2027.