423 N TENNANT ST, Dallas TX
Dallas County · parcel 00000328792000000 · Residential
Assessed at $519,450 — about 16% above the neighborhood median. Protesting could save roughly $1,470 per year.
Assessed value vs neighborhood median
This home$519,450
Neighborhood median$449,440
This home is assessed $70,010 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 |
|---|---|---|---|
| 2231 CARNES ST | $480,430 | 1,350 | 0.04 mi |
| 2233 W JEFFERSON BLVD | $491,630 | 1,390 | 0.07 mi |
| 503 N TENNANT ST | $389,800 | 1,336 | 0.01 mi |
| 2230 CARNES ST | $496,800 | 1,525 | 0.04 mi |
| 2234 CARNES ST | $553,210 | 1,536 | 0.03 mi |
Assessed value history
2025
$461,300
2026
$519,450
Change this year: +12.6%
About this property
- Square feet
- 1,390
- Year built
- 1940
- Neighborhood
- 4DSL16
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.