820 W 12TH ST, Dallas TX
Dallas County · parcel 00000258751000000 · Residential
Assessed at $428,100 — about 32% above the neighborhood median. Protesting could save roughly $2,186 per year.
Assessed value vs neighborhood median
This home$428,100
Neighborhood median$324,000
This home is assessed $104,100 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 |
|---|---|---|---|
| 805 S TYLER ST | $435,070 | 2,406 | 0.20 mi |
| 703 S TYLER ST | $394,960 | 2,184 | 0.15 mi |
| 812 S TYLER ST | $349,240 | 2,163 | 0.21 mi |
| 711 S TYLER ST | $367,450 | 2,038 | 0.16 mi |
| 309 S WILLOMET AVE | $621,000 | 2,288 | 0.26 mi |
Assessed value history
2025
$428,100
2026
$428,100
Change this year: 0.0%
About this property
- Square feet
- 2,240
- Year built
- 1907
- Neighborhood
- 4DSL10
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.