Denton County property records for 14 addresses on Neptune Cir, Frisco, TX · Last verified September 2026
| Properties | 14 |
|---|---|
| Median Sale Price | $456,300 |
| Deeds and Mortgages on File | 29 |
| Median Price per Sqft | $207 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $7,064 |
| Median Year Built | 2003 |
| Median Ownership Tenure | 6 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3706 Neptune Cir |
3 bd · 2 ba · 2,946 sqft built 2004 · 0.233 acres | $222,000 Nov 2006 | $7,996 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3707 Neptune Cir |
3 bd · 2 ba · 2,229 sqft built 2003 · 0.27 acres | $213,100 Apr 2004 | $1,709 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3720 Neptune Cir |
3 bd · 2 ba · 2,305 sqft built 2004 · 0.2 acres | $526,680 Aug 2022 | $8,398 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3721 Neptune Cir |
4 bd · 3 ba · 2,338 sqft built 2003 · 0.224 acres | $325,850 Jan 2024 | $7,064 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3734 Neptune Cir |
4 bd · 3 ba · 2,386 sqft built 2005 · 0.199 acres | $313,000 Aug 2014 | $7,773 2025 | Assessor + 4 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3735 Neptune Cir |
4 bd · 2.5 ba · 2,834 sqft built 2003 · 0.236 acres | $392,900 Jun 2020 | $6,392 2025 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3748 Neptune Cir |
4 bd · 3 ba · 2,367 sqft built 2003 · 0.197 acres | $511,900 Oct 2021 | $8,937 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3749 Neptune Cir |
4 bd · 2 ba · 2,681 sqft built 2003 · 0.224 acres | $456,300 Jul 2020 | $7,016 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3762 Neptune Cir |
2.5 ba · 1,926 sqft built 2003 · 0.191 acres | $281,300 Sep 2016 | $2,188 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3763 Neptune Cir |
4 bd · 2 ba · 2,594 sqft built 2003 · 0.196 acres | $218,800 Aug 2007 | $6,214 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3776 Neptune Cir |
3 bd · 2 ba · 1,828 sqft built 2004 · 0.22 acres | $379,400 Feb 2022 | $5,689 2025 | Assessor + 3 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3777 Neptune Cir |
3 bd · 2 ba · 2,843 sqft built 2003 · 0.288 acres | $662,500 May 2021 | $9,825 2025 | Assessor + 3 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3790 Neptune Cir |
4 bd · 3 ba · 2,843 sqft built 2003 · 0.406 acres | $278,800 Jul 2003 | $7,416 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3791 Neptune Cir |
4 bd · 2.5 ba · 2,569 sqft built 2006 · 0.247 acres | $176,100 Sep 2009 | $6,859 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |