Harper County property records for 49 addresses on N W 1st St, Buffalo, OK · Last verified October 2026
| Properties | 49 |
|---|---|
| Median Sale Price | $37,000 |
| Deeds and Mortgages on File | 1 |
| Median Price per Sqft | $42 |
| Owner Occupied | 37% |
| Median Annual Tax Bill | $316 |
| Median Year Built | 1945 |
| Median Ownership Tenure | 18 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
115 N W 1st St |
0.214 acres | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
117 N W 1st St |
0.076 acres | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
119 N W 1st St |
0.076 acres | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
121 N W 1st St |
0.076 acres | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
122 N W 1st St |
Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
124 N W 1st St |
3 bd · 2 ba · 1,782 sqft built 1942 · 0.337 acres | $474 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
201 N W 1st St |
0.076 acres | $19 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
204 N W 1st St |
2 bd · 1 ba · 1,488 sqft built 1945 · 0.169 acres | $21,000 Apr 2020 | $319 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
205 N W 1st St |
— May 2021 | $6 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
206 N W 1st St |
— Sep 1998 | $4 2023 | Assessor Updated Dec 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
210 N W 1st St |
2 bd · 1 ba · 1,449 sqft built 1950 · 0.235 acres | $30,000 Sep 1998 | $536 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
212 N W 1st St |
1,800 sqft built 2006 · 0.355 acres | $160,000 Mar 2003 | $850 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
214 N W 1st St |
0.157 acres | $160,000 Mar 2003 | $59 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
216 N W 1st St |
2 bd · 1 ba · 1,234 sqft built 1940 · 0.201 acres | $40,000 Apr 2011 | $423 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
221 N W 1st St |
4,320 sqft built 1954 · 0.189 acres | $20,000 Mar 2008 | $369 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
222 N W 1st St |
2 bd · 1 ba · 1,337 sqft built 1950 · 0.201 acres | $423 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
302 N W 1st St |
2 bd · 1 ba · 980 sqft built 1979 · 0.201 acres | $15,000 May 1995 | $280 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
303 N W 1st St |
2,100 sqft built 1975 · 0.155 acres | $738 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
305 N W 1st St |
2 bd · 1 ba · 1,194 sqft built 1940 · 0.155 acres | $27,500 Aug 2004 | $377 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
306 N W 1st St |
3 bd · 2 ba · 1,940 sqft built 1945 · 0.264 acres | $691 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
307 N W 1st St |
2 bd · 1 ba · 624 sqft built 1940 · 0.155 acres | $27,500 Aug 2004 | $109 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
310 N W 1st St |
2 bd · 1 ba · 880 sqft built 1951 · 0.201 acres | $37,000 Jul 2022 | $316 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
312 N W 1st St |
3 bd · 1 ba · 1,573 sqft built 1940 · 0.201 acres | $35,000 May 2018 | $443 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
320 N W 1st St |
3 bd · 2 ba · 1,622 sqft built 1965 · 0.232 acres | $60,000 Oct 2014 | $486 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
322 N W 1st St |
2 bd · 2 ba · 1,760 sqft built 1940 · 0.201 acres | $115,000 Oct 2024 | $1,087 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
326 N W 1st St |
2 bd · 1 ba · 1,197 sqft built 1940 · 0.291 acres | $32,000 Jul 2021 | $324 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
406 N W 1st St |
2 bd · 2 ba · 1,418 sqft built 1938 · 0.323 acres | $33,000 Jan 2006 | $441 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
409 N W 1st St |
3 bd · 1 ba · 1,484 sqft built 1960 · 0.171 acres | $36,500 Nov 2014 | $430 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
414 N W 1st St |
2 bd · 1 ba · 880 sqft built 1950 · 0.169 acres | $25,500 Sep 2004 | $301 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
415 N W 1st St |
2 bd · 1 ba · 600 sqft built 1945 · 0.142 acres | $3,000 Aug 2002 | $79 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
416 N W 1st St |
2 bd · 1 ba · 808 sqft built 1940 · 0.135 acres | $6,500 Jul 2002 | $180 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
419 N W 1st St |
0.135 acres | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
422 N W 1st St |
2 bd · 1 ba · 879 sqft built 1940 · 0.201 acres | $6,000 Aug 2018 | $359 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
423 N W 1st St |
4,255 sqft built 1960 · 0.269 acres | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
425 N W 1st St |
2 bd · 1 ba · 572 sqft built 1945 · 0.205 acres | $50,000 Mar 2024 | $154 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
504 N W 1st St |
2 bd · 1 ba · 1,048 sqft built 1948 · 0.175 acres | $15,000 Sep 2005 | $169 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
505 N W 1st St |
3 bd · 1 ba · 1,503 sqft built 1960 · 0.257 acres | $142,000 Aug 2026 | $846 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
506 N W 1st St |
0.135 acres | $32 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
507 N W 1st St |
2 bd · 1 ba · 1,140 sqft built 1940 · 0.135 acres | $15,000 Oct 2006 | $250 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
510 N W 1st St |
3 bd · 2 ba · 1,036 sqft built 1983 · 0.232 acres | $30,467 Jun 2016 | $320 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
512 N W 1st St |
3 bd · 1 ba · 1,247 sqft built 1930 · 0.171 acres | $27,000 Nov 2005 | $202 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
513 N W 1st St |
3 bd · 1 ba · 1,509 sqft built 1940 · 0.232 acres | $274 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
516 N W 1st St |
0.067 acres | $1,000 Jul 2018 | $45 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
518 N W 1st St |
1 bd · 1 ba · 550 sqft built 1941 · 0.201 acres | $119 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
521 N W 1st St |
1 bd · 1 ba · 877 sqft built 1950 · 0.31 acres | $7,500 Sep 1995 | $259 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
603 N W 1st St |
2 bd · 1 ba · 972 sqft built 1965 · 0.157 acres | $306 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
604 N W 1st St |
2 bd · 2 ba · 1,344 sqft built 1988 · 0.316 acres | $22,000 Apr 2006 | $263 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
621 N W 1st St |
0.171 acres | — Jun 2018 | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
622 N W 1st St |
2 bd · 1 ba · 1,208 sqft built 1940 · 0.944 acres | $458 2025 | Assessor Updated Oct 2026 | Owner on File |