4212 KOSTNER AVE, Dallas TX
Dallas County · parcel 00000315748000000 · Residential
Assessed at $287,260 — about 50% above the neighborhood median. Protesting could save roughly $2,006 per year.
Assessed value vs neighborhood median
This home$287,260
Neighborhood median$191,760
This home is assessed $95,500 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 |
|---|---|---|---|
| 1232 EXETER DR | $274,580 | 1,964 | 0.21 mi |
| 4102 KOSTNER AVE | $286,770 | 1,963 | 0.14 mi |
| 1350 EXETER DR | $237,010 | 1,800 | 0.04 mi |
| 3923 DE KALB AVE | $296,310 | 2,205 | 0.29 mi |
| 1522 EXETER DR | $298,830 | 1,514 | 0.13 mi |
Assessed value history
2025
$223,430
2026
$287,260
Change this year: +28.6%
About this property
- Square feet
- 2,116
- Year built
- 1939
- 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.