Williams St, Ketchum, ID Property Records

Blaine County property records for 26 addresses on Williams St, Ketchum, ID · Last verified August 2026

Williams St Highlights

Properties 51
Median Sale Price $750,000
Deeds and Mortgages on File 70
Median Price per Sqft $390
Owner Occupied 41%
Median Annual Tax Bill $5,463
Median Year Built 1979
Median Ownership Tenure 8 years

Properties on Williams St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

101 Williams St

11 units · Built 2008 · 2,271 sq ft

Last Sale Median Tax Bill Median Sale    
$1,596,000Jan 2026 $9,2042025 $750,00011 units    

104 Williams St

2 bd · 2 ba · 1,623 sqft · built 1987 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$412,100Jul 2013 $3,6062025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

106 Williams St

3 bd · 3 ba · 2,075 sqft · built 1976 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,0042025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

110 Williams St

2 bd · 1 ba · 662 sqft · built 1975 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$182,500Feb 2013 $5,4632025 Amount on Record Jan 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

119 Williams St

16 units · Built 1979 · 929 sq ft

Last Sale Median Tax Bill Median Sale    
$363,100Jan 2020 $2,0202025 $267,20016 units    

200 Williams St, #1

3 bd · 2.5 ba · 2,424 sqft · built 1980 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Aug 2005 $6,1772025 1 Name on Record AssessorUpdated Apr 2026

200 Williams St, #2

3 bd · 2.5 ba · 2,484 sqft · built 1980 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,420,600Jul 2025 $6,2192025 —Oct 2018 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

201 Williams St

4 bd · 3.5 ba · 3,326 sqft · built 2005 · 0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2020 $12,3702025 Amount on Record Nov 2011 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

203 Williams St

4 bd · 3.5 ba · 3,326 sqft · built 2005 · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,250,000Aug 2005 $12,3702025 1 Name on Record Assessor + 5 DocumentsUpdated Apr 2026

204 Williams St, #A

3 bd · 3.5 ba · 2,586 sqft · built 2000 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$825,000Sep 2020 $6,6342025 Amount on Record Oct 2006 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

204 Williams St, #B

3 bd · 3.5 ba · 2,724 sqft · built 2000 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,056,300Aug 2005 $5,9352025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

206 Williams St, #C

3 bd · 3.5 ba · 2,586 sqft · built 2000 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2011 $6,6462025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

206 Williams St, #D

3 bd · 3.5 ba · 2,586 sqft · built 2000 · 0.094 acres

Last Sale Tax Bill Prior Sale Owner Records
$783,100May 2013 $6,4062025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

207 Williams St

4 bd · 4 ba · 3,044 sqft · built 2005 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2025 $11,1492025 —Jul 2022 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

209 Williams St

3 bd · 2 ba · 896 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2332025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

210 Williams St

3 bd · 2 ba · 1,320 sqft · built 1967 · 0.314 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,1182025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

211 Williams St

3 bd · 2 ba · 1,387 sqft · built 2001 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5992025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

214 Williams St

3 bd · 2 ba · 1,258 sqft · built 1976 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,7312025 1 Name on Record AssessorUpdated Aug 2026

219 Williams St

2 bd · 1 ba · 700 sqft · built 1900 · 0.205 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2025 $3,9582025 1 Name on Record Owner Occupied AssessorUpdated May 2026

222 Williams St

3 bd · 3 ba · 1,856 sqft · built 1976 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$402,500Jan 2021 $5,3152025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

301 Williams St

3 bd · 3.5 ba · 2,025 sqft · built 1997 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2023 $6,3292025 Amount on Record Apr 2015 1 Name on Record Owner Occupied Assessor + 9 DocumentsUpdated Aug 2026

304 Williams St

8 bd · 4 ba · 2,600 sqft · built 1972 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2014 $4,9472025 Amount on Record Jun 2005 1 Name on Record AssessorUpdated Aug 2026

305 Williams St

3 bd · 3.5 ba · 2,210 sqft · built 1997 · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2007 $7,6282025 2 Names on Record AssessorUpdated Apr 2026

306 Williams St

2 bd · 1 ba · 893 sqft · built 1942 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2772025 1 Name on Record AssessorUpdated Apr 2026

307 Williams St

3 bd · 3.5 ba · 2,065 sqft · built 1997 · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2015 $6,4092025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

310 Williams St

4 bd · 3.5 ba · 2,288 sqft · built 1950 · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5202025 1 Name on Record AssessorUpdated Aug 2026

Wildfire Risk on Williams St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskModerate
this street's cells rank above 58% of the US · above 18% of Idaho
Wildfire LikelihoodAbout 1 in 1,068 per year
ExposureIndirect
0 of 3 cells directly exposed

Property Records in Nearby Streets