6138 LA COSA DR, Dallas TX
Dallas County · parcel 00000820431260000 · Residential
Assessed at $550,910 this assessment year.
Assessed value vs neighborhood median
This home$550,910
Neighborhood median$634,450
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 |
|---|---|---|---|
| 6127 BLACK BERRY LN | $596,250 | 2,301 | 0.04 mi |
| 6131 BLACK BERRY LN | $571,520 | 2,368 | 0.03 mi |
| 6135 LA COSA DR | $599,800 | 2,320 | 0.03 mi |
| 6131 LA COSA DR | $576,450 | 2,197 | 0.04 mi |
| 6139 BLACK BERRY LN | $557,980 | 2,123 | 0.03 mi |
Assessed value history
2025
$550,910
2026
$550,910
Change this year: 0.0%
About this property
- Square feet
- 2,276
- Year built
- 1979
- Neighborhood
- 2RSP06
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.