Canyon County property records for 21 addresses on Portner Rd, Nampa, ID · Last verified October 2026
| Properties | 34 |
|---|---|
| Median Sale Price | $281,295 |
| Deeds and Mortgages on File | 29 |
| Median Price per Sqft | $169 |
| Owner Occupied | 56% |
| Median Annual Tax Bill | $919 |
| Median Year Built | 1979 |
| Median Ownership Tenure | 7 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16611 Portner Rd |
3 bd · 2 ba · 1,638 sqft built 2001 · 0.76 acres | $227,000 Nov 2014 | $1,916 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16623 Portner Rd |
3 bd · 2 ba · 1,092 sqft built 1966 · 0.639 acres | $41,500 May 2018 | $811 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16644 Portner Rd |
3 bd · 2 ba · 1,657 sqft built 1953 · 0.41 acres | $393,800 Feb 2021 | $919 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16645 Portner Rd |
2 bd · 1 ba · 828 sqft built 1927 · 9.46 acres | $2,516 2025 | Assessor + 3 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16646 Portner Rd |
4 bd · 2 ba · 2,130 sqft built 2005 · 0.55 acres | $88,000 Aug 2010 | $1,175 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16650 Portner Rd |
3 bd · 2 ba · 1,865 sqft built 1994 · 1.21 acres | $428,100 Jun 2021 | $1,767 2025 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16654 Portner Rd |
4 bd · 2 ba · 1,533 sqft built 1993 · 1.2 acres | $124 Apr 2012 | $1,388 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16656 Portner Rd |
3 bd · 2 ba · 1,626 sqft built 1997 · 1.56 acres | $1,874 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16660 Portner Rd |
3 bd · 2 ba · 1,716 sqft built 1996 · 1.4 acres | $133,800 Feb 2021 | $1,168 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16763 Portner Rd |
3 bd · 2 ba · 2,294 sqft built 1994 · 4.58 acres | $388,717 Dec 2025 | $1,910 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16823 Portner Rd |
3 bd · 1 ba · 1,650 sqft built 1938 · 0.589 acres | — Jul 2022 | $1,919 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16852 Portner Rd |
3 bd · 2 ba · 1,178 sqft built 1993 · 1 acre | — Nov 2011 | $1,146 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16858 Portner Rd |
3 bd · 2 ba · 1,762 sqft built 1995 · 1.01 acres | $270,000 Jan 2007 | $1,942 2025 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16867 Portner Rd |
14 units · 480 sq ft Built 1970 | $174 2025 |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16867 Portner Rd |
3 bd · 1 ba · 1,103 sqft built 1955 · 0.56 acres | $281,295 Sep 2022 | $1,145 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16898 Portner Rd |
5 bd · 2 ba · 2,600 sqft built 1918 · 1.3 acres | $147,800 Jul 2017 | $1,381 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16926 Portner Rd |
2 bd · 2 ba · 924 sqft built 1985 | $456 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16947 Portner Rd |
3 bd · 3 ba · 1,922 sqft built 1956 · 0.48 acres | — Mar 2003 | $1,902 2025 | Assessor Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16955 Portner Rd |
5 bd · 2 ba · 1,860 sqft built 1980 · 0.269 acres | $884 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16970 Portner Rd |
4 bd · 2.5 ba · 3,515 sqft built 1965 · 1.93 acres | — Jun 2006 | $2,333 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16973 Portner Rd |
3 bd · 2 ba · 2,160 sqft built 2007 · 0.269 acres | $1,733 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |