W Williams St, Postville, IA Property Records

Allamakee County property records for 44 addresses on W Williams St, Postville, IA · Last verified October 2026

W Williams St Highlights

Properties 44
Median Sale Price $98,500
Deeds and Mortgages on File 28
Median Price per Sqft $69
Owner Occupied 55%
Median Annual Tax Bill $1,480
Median Year Built 1898
Median Ownership Tenure 7 years

Properties on W Williams St

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

120 W Williams St

7 bd · 2.5 ba · 2,257 sqft · built 1893 · 0.216 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Apr 2016 $2,7932026 Owner on Record AssessorUpdated Oct 2026

127 W Williams St

0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2009 $9982026 Owner on Record AssessorUpdated Oct 2026

134 W Williams St

3 bd · 2.5 ba · 1,738 sqft · built 1896 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$148,000Dec 2024 $1,5602026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

142 W Williams St

4 bd · 1 ba · 1,148 sqft · built 1893 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Feb 2010 $1,4022026 Owner on Record AssessorUpdated Oct 2026

154 W Williams St

4 bd · 1 ba · 1,177 sqft · built 1893 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,000Aug 2026 $7642026 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

165 W Williams St

3 bd · 3 ba · 1,890 sqft · built 1951 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0282026 Owner on Record Owner Occupied AssessorUpdated Oct 2026

205 W Williams St

2 bd · 1.5 ba · 1,658 sqft · built 1940 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$83,500Oct 2018 $1,8182026 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2026

215 W Williams St

4 bd · 4 ba · 2,936 sqft · built 1873 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$24,000Feb 2023 $1,8172026 2 Owners on Record AssessorUpdated Oct 2026

221 W Williams St

1 bd · 1.5 ba · 660 sqft · built 1948 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$24,000Feb 2023 $6742026 Owner on Record AssessorUpdated Oct 2026

232 W Williams St

5 bd · 2 ba · 2,148 sqft · built 1912 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Oct 2003 $2,0742026 Owner on Record AssessorUpdated Oct 2026

233 W Williams St

3 bd · 2 ba · 1,300 sqft · built 1893 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$82,000Feb 2020 $1,7802026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

238 W Williams St

5 bd · 1 ba · 1,726 sqft · built 1893 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$54,000Jun 2019 $1,4662026 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

243 W Williams St

5 bd · 2 ba · 1,158 sqft · built 1888 · 0.185 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,000Aug 2026 $9182026 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

251 W Williams St

6 bd · 4.5 ba · 2,344 sqft · built 1916 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Nov 2013 $2,9622026 Amount on Record Mar 2012 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

252 W Williams St

3 bd · 2 ba · 2,124 sqft · built 1898 · 0.185 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2010 $2,3082026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

265 W Williams St

11 bd · 11.5 ba · 6,128 sqft · built 1895 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Mar 2022 $4,7942026 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2026

266 W Williams St

4 bd · 2 ba · 2,208 sqft · built 1893 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2013 $1,5862026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

307 W Williams St

3 bd · 2 ba · 2,094 sqft · built 1902 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$68,000Oct 2016 $2,1842026 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

319 W Williams St

4 bd · 2.5 ba · 2,520 sqft · built 1920 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4542026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

322 W Williams St

3 bd · 1.5 ba · 1,666 sqft · built 1891 · 0.185 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2020 $1,7382026 Owner on Record AssessorUpdated Oct 2026

329 W Williams St

3 bd · 2 ba · 1,812 sqft · built 1893 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Jun 2025 $1,8182026 Owner on Record Owner Occupied AssessorUpdated Oct 2026

332 W Williams St

3 bd · 1.5 ba · 1,691 sqft · built 1888 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Feb 2025 $2,0662026 Amount on Record Mar 2013 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

337 W Williams St

4 bd · 2 ba · 1,293 sqft · built 1946 · 0.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$59,000Jul 2021 $1,2522026 Amount on Record Aug 2007 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

342 W Williams St

3 bd · 2.5 ba · 1,428 sqft · built 1928 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$71,500Apr 2024 $1,5522026 2 Owners on Record AssessorUpdated Oct 2026

352 W Williams St

4 bd · 1.5 ba · 1,800 sqft · built 1893 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2022 $1,8262026 Owner on Record AssessorUpdated Oct 2026

353 W Williams St

4 bd · 1.5 ba · 2,222 sqft · built 1898 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Nov 2022 $3,4682026 Amount on Record Mar 2020 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

365 W Williams St

4 bd · 2 ba · 1,848 sqft · built 1893 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,2362026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

366 W Williams St

2 bd · 2 ba · 1,157 sqft · built 1893 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Jul 2026 $1,0682026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

405 W Williams St

3 bd · 1.5 ba · 1,346 sqft · built 1888 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1996 $1,1402026 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

417 W Williams St

3 bd · 2.5 ba · 1,728 sqft · built 1941 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jul 2026 $1,9782026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

418 W Williams St

4 bd · 2.5 ba · 2,173 sqft · built 1950 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0442026 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

426 W Williams St

3 bd · 1 ba · 1,386 sqft · built 1928 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2622026 Owner on Record AssessorUpdated Oct 2026

434 W Williams St

3 bd · 2 ba · 1,428 sqft · built 1925 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$68,500Dec 2011 $1,6022026 Owner on Record Owner Occupied AssessorUpdated Oct 2026

437 W Williams St

3 bd · 3 ba · 2,625 sqft · built 1990 · 0.387 acres

Last Sale Tax Bill Prior Sale Owner Records
$321,000May 2026 $5,5842026 Amount on Record Sep 2025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

443 W Williams St

2 bd · 1.5 ba · 1,020 sqft · built 1893 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Jun 2019 $1,1542026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

444 W Williams St

2 bd · 1.5 ba · 1,251 sqft · built 1930 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,000Oct 2023 $1,6742026 Amount on Record Jun 2023 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

451 W Williams St

4 bd · 1.5 ba · 1,556 sqft · built 1893 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2003 $1,9802026 Owner on Record Owner Occupied AssessorUpdated Oct 2026

452 W Williams St

2 bd · 1 ba · 800 sqft · built 1947 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$167,500Sep 2026 $1,2022026 Amount on Record Aug 2022 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2026

464 W Williams St

5 bd · 3 ba · 2,644 sqft · built 1953 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,500Dec 2012 $3,3502026 Owner on Record AssessorUpdated Oct 2026

465 W Williams St

3 bd · 2 ba · 1,560 sqft · built 1898 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5482026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

505 W Williams St

2 bd · 1 ba · 1,440 sqft · built 1974 · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jul 2024 $10,4342026 Amount on Record May 2021 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

540 W Williams St

480 sqft · built 2020 · 0.774 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,7782026 Owner on Record AssessorUpdated Oct 2026

560 W Williams St

1,280 sqft · built 1966 · 0.464 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,000Mar 2019 $5642026 2 Owners on Record Assessor + 1 DocumentUpdated Oct 2026

565 W Williams St

2 bd · 2 ba · 1,064 sqft · built 1917 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,000Apr 2011 $6862026 Owner on Record AssessorUpdated Oct 2026

Property Records in Nearby Streets