447 SOUTHPORT DR, Dallas TX
Dallas County · parcel 00000617818000000 · Residential
Assessed at $194,190 this assessment year.
Assessed value vs neighborhood median
This home$194,190
Neighborhood median$215,430
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 |
|---|---|---|---|
| 509 SOUTHPORT DR | $221,000 | 1,378 | 0.04 mi |
| 441 SOUTHPORT DR | $238,860 | 1,371 | 0.01 mi |
| 324 LONGRIDGE DR | $222,240 | 1,378 | 0.04 mi |
| 437 GOLDWOOD DR | $222,240 | 1,378 | 0.06 mi |
| 515 SOUTHPORT DR | $218,730 | 1,350 | 0.05 mi |
Assessed value history
2025
$194,190
2026
$194,190
Change this year: 0.0%
About this property
- Square feet
- 1,378
- Year built
- 1956
- Neighborhood
- 4DSG63
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.