Johnson County property records for 33 addresses on E Hart St, Buffalo, WY · Last verified October 2026
| Properties | 33 |
|---|---|
| Median Sale Price | $658,350 |
| Deeds and Mortgages on File | 35 |
| Median Price per Sqft | $155 |
| Owner Occupied | 12% |
| Median Annual Tax Bill | $3,186 |
| Median Year Built | 1982 |
| Median Ownership Tenure | 5 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
40 E Hart St |
5,272 sqft built 1982 · 1.15 acres | $12,725 2022 | Assessor Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
60 E Hart St |
2,148 sqft built 1991 · 0.227 acres | — Dec 2014 | $2,196 2022 | Assessor Updated Jul 2023 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
80 E Hart St |
1,772 sqft built 1991 · 0.212 acres | $2,197 2024 | Assessor + 1 Document Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
100 E Hart St |
0.689 acres | — Mar 2021 | $919 2021 | Assessor Updated Jun 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
102 E Hart St |
3,060 sqft built 1976 · 0.453 acres | — May 2021 | $4,323 2022 | Assessor + 1 Document Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
104 E Hart St |
3,853 sqft built 1977 · 0.688 acres | — Mar 2026 | $6,999 2024 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
110 E Hart St |
2,412 sqft built 1981 · 0.892 acres | — Jan 2025 | $4,211 2024 | Assessor + 3 Documents Updated Jan 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
120 E Hart St |
1,218 sqft built 1960 · 0.206 acres | — May 2021 | $335 2022 | Assessor Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
130 E Hart St |
3,840 sqft built 1999 · 0.327 acres | — Sep 2019 | $2,270 2022 | Assessor + 2 Documents Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
150 E Hart St |
1,992 sqft built 2002 · 0.32 acres | — Aug 2019 | $2,267 2022 | Assessor + 3 Documents Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
190 E Hart St |
4,022 sqft built 1995 · 0.681 acres | $3,384 2025 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
230 E Hart St |
2 bd · 1 ba · 1,576 sqft built 1930 · 4.33 acres | — Apr 2024 | $1,683 2022 | Assessor + 3 Documents Updated May 2024 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
300 E Hart St |
15,650 sqft built 2006 · 1.46 acres | — Aug 2011 | $9,628 2022 | Assessor Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
323 E Hart St |
1,568 sqft built 2002 · 0.275 acres | $658,350 Jun 2026 | $1,930 2025 | Assessor + 5 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
333 E Hart St |
16,254 sqft built 1978 · 0.628 acres | — Feb 2013 | $7,238 2022 | Assessor + 3 Documents Updated Jul 2023 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
340 E Hart St |
4,500 sqft built 1930 · 1.27 acres | $4,541 2022 | Assessor Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
385 E Hart St |
15,378 sqft built 2007 · 1.49 acres | $2,394,000 Jul 2025 | $13,938 2024 | Assessor + 2 Documents Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
460 E Hart St |
2,912 sqft built 2013 · 0.766 acres | — Jan 2015 | $5,410 2024 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
480 E Hart St |
3,162 sqft built 1995 · 1 acre | — Nov 1995 | $3,706 2022 | Assessor Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
501 E Hart St |
5,705 sqft built 2014 · 2.72 acres | $15,523 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
513 E Hart St |
4 bd · 2 ba · 2,208 sqft built 1956 · 3.13 acres | — Sep 2011 | $1,319 2022 | Assessor Updated Jul 2023 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
523 E Hart St |
2 bd · 1 ba · 814 sqft built 1940 · 1.23 acres | — Mar 2006 | $629 2022 | Assessor Updated Jul 2023 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
551 E Hart St |
3 bd · 2 ba · 1,664 sqft built 1966 · 1.1 acres | $1,275 2022 | Assessor + 1 Document Updated Mar 2024 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
563 E Hart St |
4 bd · 1,581 sqft built 1932 · 1.25 acres | $3,796 2022 | Assessor Updated Jul 2023 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
600 E Hart St |
2,562 sqft built 1964 · 4.31 acres | $3,186 2022 | Assessor Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
610 E Hart St |
9,963 sqft built 1961 · 1.31 acres | — Jan 2026 | $5,170 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
620 E Hart St |
2,565 sqft built 1969 · 0.624 acres | — Jan 2019 | $2,628 2022 | Assessor Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
631 E Hart St |
4,560 sqft built 2009 · 1.27 acres | — Jun 2026 | $2,846 2025 | Assessor + 3 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
655 E Hart St |
17,008 sqft built 1980 · 1.88 acres | — Jun 2026 | $9,130 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
659 E Hart St |
1,926 sqft built 1987 · 0.977 acres | $219,450 Mar 2022 | $1,229 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
660 E Hart St |
3 bd · 2 ba · 1,680 sqft built 1991 · 0.169 acres | $1,547 2022 | Assessor + 1 Document Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
665 E Hart St |
1,196 sqft built 1992 · 1.46 acres | $2,041 2022 | Assessor + 1 Document Updated Jul 2023 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
675 E Hart St |
10,687 sqft built 1973 · 1.65 acres | — Aug 2023 | $6,202 2025 | Assessor Updated May 2026 | Owner on File |