9979 MARSH LN, Dallas TX
Dallas County · parcel 00000522226000000 · Residential
Assessed at $393,560 — about 19% above the neighborhood median. Protesting could save roughly $1,298 per year.
Assessed value vs neighborhood median
This home$393,560
Neighborhood median$331,770
This home is assessed $61,790 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 |
|---|---|---|---|
| 3634 WALNUT HILL LN | $393,160 | 2,494 | 0.10 mi |
| 3637 SEGUIN DR | $330,980 | 2,313 | 0.06 mi |
| 3620 SEGUIN DR | $501,580 | 2,240 | 0.10 mi |
| 3624 SEGUIN DR | $399,630 | 2,070 | 0.09 mi |
| 3605 VALLEY RIDGE RD | $372,470 | 2,522 | 0.23 mi |
Assessed value history
2025
$235,000
2026
$393,560
Change this year: +67.5%
About this property
- Square feet
- 2,428
- Year built
- 1953
- Neighborhood
- 5DSL05
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.