8506 LONDONDERRY LN, Dallas TX
Dallas County · parcel 00000725329100000 · Residential
Assessed at $495,930 — about 36% above the neighborhood median. Protesting could save roughly $2,758 per year.
Assessed value vs neighborhood median
This home$495,930
Neighborhood median$364,585
This home is assessed $131,345 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 |
|---|---|---|---|
| 3307 BELLINGHAM CT | $477,040 | 2,666 | 0.11 mi |
| 3202 LINDBERGH DR | $498,210 | 2,696 | 0.13 mi |
| 8507 LONDONDERRY LN | $389,210 | 2,151 | 0.04 mi |
| 3205 LINDBERGH DR | $400,950 | 2,330 | 0.10 mi |
| 8505 LONDONDERRY LN | $446,530 | 1,960 | 0.03 mi |
Assessed value history
2025
$451,210
2026
$495,930
Change this year: +9.9%
About this property
- Square feet
- 2,681
- Year built
- 1977
- Neighborhood
- 3DSJ20
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.