448 SOUTHPORT DR, Dallas TX
Dallas County · parcel 00000617893000000 · Residential
Assessed at $227,740 — about 6% above the neighborhood median. Protesting could save roughly $259 per year.
Assessed value vs neighborhood median
This home$227,740
Neighborhood median$215,430
This home is assessed $12,310 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 |
|---|---|---|---|
| 442 SOUTHPORT DR | $225,940 | 1,378 | 0.01 mi |
| 428 GOLDWOOD DR | $231,000 | 1,404 | 0.07 mi |
| 548 SOUTHPORT DR | $221,690 | 1,363 | 0.11 mi |
| 421 SOUTHPORT DR | $196,310 | 1,378 | 0.07 mi |
| 335 LONGRIDGE DR | $191,990 | 1,378 | 0.10 mi |
Assessed value history
2025
$227,740
2026
$227,740
Change this year: 0.0%
About this property
- Square feet
- 1,378
- Year built
- 1960
- Neighborhood
- 4DSG63
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.