4130 KOSTNER AVE, Dallas TX
Dallas County · parcel 00000344269000000 · Residential
Assessed at $311,860 — about 63% above the neighborhood median. Protesting could save roughly $2,522 per year.
Assessed value vs neighborhood median
This home$311,860
Neighborhood median$191,760
This home is assessed $120,100 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 |
|---|---|---|---|
| 1502 EXETER DR | $307,980 | 1,624 | 0.10 mi |
| 1335 FORDHAM RD | $294,440 | 1,675 | 0.11 mi |
| 1302 DRYDEN AVE | $308,110 | 1,621 | 0.12 mi |
| 1509 FORDHAM RD | $308,610 | 1,651 | 0.14 mi |
| 1515 FORDHAM RD | $309,030 | 1,670 | 0.15 mi |
Assessed value history
2025
$314,010
2026
$311,860
Change this year: -0.7%
About this property
- Square feet
- 1,653
- Year built
- 2023
- Neighborhood
- 4DSD89
Nearby property reports
Estimate only, not legal advice. Based on public Dallas County appraisal data current as of May 11, 2026. See the methodology. Next protest deadline: May 17, 2027.