4421 COWAN AVE, Dallas TX
Dallas County · parcel 00000356293000000 · Residential
Assessed at $1,458,930 — about 204% above the neighborhood median. Protesting could save roughly $20,560 per year.
Assessed value vs neighborhood median
This home$1,458,930
Neighborhood median$479,860
This home is assessed $979,070 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 |
|---|---|---|---|
| 4521 MARCH AVE | $1,465,100 | 4,456 | 0.06 mi |
| 4525 MARCH AVE | $1,465,100 | 4,456 | 0.06 mi |
| 4414 COWAN AVE | $1,389,240 | 4,330 | 0.04 mi |
| 4410 COWAN AVE | $1,431,510 | 4,457 | 0.04 mi |
| 4603 MARCH AVE | $1,465,100 | 4,456 | 0.08 mi |
Assessed value history
2025
$1,413,250
2026
$1,458,930
Change this year: +3.2%
About this property
- Square feet
- 4,365
- Year built
- 2023
- Neighborhood
- 5DSG14
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.