3900 SHANNON AVE, Dallas TX
Dallas County · parcel 602525000709A0000 · Residential
Assessed at $5,197,750 — about 77% above the neighborhood median. Protesting could save roughly $47,583 per year.
Assessed value vs neighborhood median
This home$5,197,750
Neighborhood median$2,931,880
This home is assessed $2,265,870 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 |
|---|---|---|---|
| 3921 WINDSOR AVE | $3,800,430 | 6,133 | 0.06 mi |
| 3906 WINDSOR AVE | $4,947,450 | 6,155 | 0.07 mi |
| 3904 SHANNON AVE | $5,532,290 | 6,344 | 0.01 mi |
| 3911 WINDSOR AVE | $5,215,000 | 6,348 | 0.04 mi |
| 3912 WINDSOR AVE | $3,626,020 | 5,540 | 0.08 mi |
Assessed value history
2025
$5,197,750
2026
$5,197,750
Change this year: 0.0%
About this property
- Square feet
- 6,142
- Year built
- 2004
- Neighborhood
- 1HSV06
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.