4134 KOSTNER AVE, Dallas TX
Dallas County · parcel 00000344272000000 · Residential
Assessed at $200,490 — about 5% above the neighborhood median. Protesting could save roughly $183 per year.
Assessed value vs neighborhood median
This home$200,490
Neighborhood median$191,760
This home is assessed $8,730 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 |
|---|---|---|---|
| 1334 FORDHAM RD | $182,090 | 1,074 | 0.08 mi |
| 1327 DRYDEN AVE | $177,270 | 1,035 | 0.07 mi |
| 1322 DRYDEN AVE | $184,520 | 1,142 | 0.07 mi |
| 1343 E ANN ARBOR AVE | $199,830 | 1,040 | 0.11 mi |
| 1331 EXETER DR | $186,830 | 988 | 0.06 mi |
Assessed value history
2025
$184,470
2026
$200,490
Change this year: +8.7%
About this property
- Square feet
- 1,044
- Year built
- 1947
- 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.