4644 NEWCASTLE DR, FRISCO, TX, 75034-8405, Denton TX
Denton County · parcel 223480 · Residential
Assessed at $932,676 — about 7% above the neighborhood median. Protesting could save roughly $964 per year.
Assessed value vs neighborhood median
This home$932,676
Neighborhood median$871,900
This home is assessed $60,776 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 |
|---|---|---|---|
| 4626 NEWCASTLE DR, FRISCO, TX, 75034-8405 | $884,636 | 4,503 | 0.01 mi |
| 4568 DONEGAL DR, FRISCO, TX, 75034-2143 | $924,668 | 4,616 | 0.12 mi |
| 4558 LIAM DR, FRISCO, TX, 75034-2139 | $973,630 | 4,838 | 0.06 mi |
| 4551 DONEGAL DR, FRISCO, TX, 75034-2144 | $904,959 | 4,722 | 0.15 mi |
| 4528 NEWCASTLE DR, FRISCO, TX | $906,418 | 4,612 | 0.10 mi |
Assessed value history
2026
$932,676
About this property
- Square feet
- 4,678
- Year built
- 2005
- Neighborhood
- HERITAGE GREEN PH 1
Nearby property reports
Estimate only, not legal advice. Based on public Denton County appraisal data current as of August 17, 2026. See the methodology. Next protest deadline: May 17, 2027.