510 MARSHALLDELL AVE, Dallas TX
Dallas County · parcel 00000298147000000 · Residential
Assessed at $240,550 this assessment year.
Assessed value vs neighborhood median
This home$240,550
Neighborhood median$273,890
This home is assessed at or below 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 |
|---|---|---|---|
| 509 S BARNETT AVE | $239,980 | 1,034 | 0.04 mi |
| 503 S BARNETT AVE | $231,350 | 960 | 0.04 mi |
| 518 S BARNETT AVE | $241,520 | 1,116 | 0.08 mi |
| 429 S BARNETT AVE | $253,800 | 960 | 0.05 mi |
| 506 MARSHALLDELL AVE | $271,220 | 1,085 | 0.01 mi |
Assessed value history
2025
$245,720
2026
$240,550
Change this year: -2.1%
About this property
- Square feet
- 1,020
- Year built
- 1926
- Neighborhood
- 4DSG42
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.