4820 HALLMARK DR, Dallas TX
Dallas County · parcel 00000579424000000 · Residential
Assessed at $3,572,580 — about 100% above the neighborhood median. Protesting could save roughly $37,443 per year.
Assessed value vs neighborhood median
This home$3,572,580
Neighborhood median$1,789,575
This home is assessed $1,783,005 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 |
|---|---|---|---|
| 11508 STRAIT LN | $3,619,250 | 5,986 | 0.10 mi |
| 4738 HALLMARK DR | $2,410,510 | 5,535 | 0.07 mi |
| 4817 ALTA VISTA LN | $2,618,280 | 5,370 | 0.05 mi |
| 11452 STRAIT LN | $2,693,360 | 5,221 | 0.09 mi |
| 11340 STRAIT LN | $3,455,130 | 5,172 | 0.12 mi |
Assessed value history
2025
$2,896,000
2026
$3,572,580
Change this year: +23.4%
About this property
- Square feet
- 5,813
- Year built
- 2008
- Neighborhood
- 5DSV04
Nearby property reports
Estimate only, not legal advice. Based on public Dallas County appraisal data current as of May 6, 2026. See the methodology. Next protest deadline: May 17, 2027.