Williamson Cir, Oakville, CT Property Records

Watertown Town property records for 69 addresses on Williamson Cir, Oakville, CT · Last verified August 2026

Williamson Cir Highlights

Properties 69
Median Sale Price $314,000
Deeds and Mortgages on File 48
Median Price per Sqft $236
Owner Occupied 93%
Median Annual Tax Bill $5,861
Median Year Built 1967
Median Ownership Tenure 14 years

Properties on Williamson Cir

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

60 Williamson Cir

2 bd · 1.5 ba · 1,008 sqft · built 1960 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$176,000Dec 2016 $5,4592025 Amount on Record Aug 2001 Owner on Record Owner Occupied AssessorUpdated Jul 2026

68 Williamson Cir

3 bd · 1 ba · 1,056 sqft · built 1963 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,000Dec 2015 $5,5912025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

71 Williamson Cir

3 bd · 1 ba · 1,008 sqft · built 1959 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$122,000Jan 1991 $5,1812025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

79 Williamson Cir

3 bd · 1 ba · 1,008 sqft · built 1959 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,500Nov 2018 $5,1292025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

80 Williamson Cir

3 bd · 1 ba · 1,008 sqft · built 1959 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Aug 2022 $5,2722025 Amount on Record May 2006 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

87 Williamson Cir

3 bd · 1 ba · 912 sqft · built 1956 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$171,000Oct 2016 $5,0152025 Amount on Record May 2016 Owner on Record Owner Occupied AssessorUpdated Jul 2026

90 Williamson Cir

3 bd · 1 ba · 1,208 sqft · built 1959 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Dec 2009 $5,7912025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

95 Williamson Cir

4 bd · 2.5 ba · 1,862 sqft · built 1958 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000May 2000 $6,6952025 Amount on Record Jan 1998 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

100 Williamson Cir

3 bd · 1 ba · 1,040 sqft · built 1958 · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,4102025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

103 Williamson Cir

3 bd · 1 ba · 1,176 sqft · built 1957 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,6382025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

109 Williamson Cir

3 bd · 1 ba · 1,149 sqft · built 1958 · 0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,000Dec 2007 $5,5892025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

115 Williamson Cir

3 bd · 2 ba · 1,008 sqft · built 1957 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Mar 2015 $5,6422025 Amount on Record Feb 2008 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

120 Williamson Cir

3 bd · 2 ba · 1,480 sqft · built 1956 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Mar 2026 $6,3422025 Amount on Record Jun 2021 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

123 Williamson Cir

3 bd · 2 ba · 1,008 sqft · built 1958 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jan 2016 $5,6232025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

126 Williamson Cir

3 bd · 2.5 ba · 1,200 sqft · built 1958 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Jun 2019 $5,9742025 Amount on Record Jul 2005 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

134 Williamson Cir

3 bd · 1 ba · 1,008 sqft · built 1958 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Mar 2016 $4,7612025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

146 Williamson Cir

4 bd · 1 ba · 1,008 sqft · built 1960 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4822025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

149 Williamson Cir

2 bd · 2 ba · 1,008 sqft · built 1959 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,2802025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

154 Williamson Cir

3 bd · 1 ba · 1,048 sqft · built 1959 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$114,000Nov 1997 $5,5792025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

159 Williamson Cir

3 bd · 1 ba · 1,008 sqft · built 1959 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$128,875Feb 2018 $4,7462025 Amount on Record Oct 1990 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

162 Williamson Cir

4 bd · 1.5 ba · 1,048 sqft · built 1959 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,1812025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

165 Williamson Cir

3 bd · 2 ba · 1,008 sqft · built 1959 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Dec 2015 $5,9002025 Amount on Record Mar 2005 Owner on Record Owner Occupied AssessorUpdated Jul 2026

170 Williamson Cir

3 bd · 1 ba · 1,008 sqft · built 1959 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$227,500Sep 2014 $5,3142025 Amount on Record Aug 2001 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

179 Williamson Cir

3 bd · 2 ba · 1,764 sqft · built 1960 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$63,500Sep 2014 $7,4482025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

180 Williamson Cir

3 bd · 1.5 ba · 808 sqft · built 1954 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$198,000Nov 2004 $5,4692025 Amount on Record May 1987 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

189 Williamson Cir

3 bd · 1 ba · 1,008 sqft · built 1960 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$198,000Sep 2019 $5,2232025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

190 Williamson Cir

3 bd · 1 ba · 1,104 sqft · built 1958 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4532025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

197 Williamson Cir

4 bd · 2.5 ba · 1,170 sqft · built 1967 · 0.389 acres

Last Sale Tax Bill Prior Sale Owner Records
$149,900Oct 1998 $6,1532025 Amount on Record Sep 1996 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

203 Williamson Cir

3 bd · 1.5 ba · 1,326 sqft · built 1961 · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$314,000May 2024 $5,4112025 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

211 Williamson Cir

3 bd · 1.5 ba · 1,196 sqft · built 1967 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0332025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

217 Williamson Cir

3 bd · 1.5 ba · 1,196 sqft · built 1967 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,5352025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

222 Williamson Cir

3 bd · 1.5 ba · 1,236 sqft · built 1964 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,500Dec 2003 $5,3872025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

225 Williamson Cir

3 bd · 1.5 ba · 1,196 sqft · built 1968 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Apr 2020 $6,1932025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

235 Williamson Cir

5 bd · 1.5 ba · 1,056 sqft · built 1967 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,6802025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

243 Williamson Cir

3 bd · 1.5 ba · 1,364 sqft · built 1967 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,6802025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

251 Williamson Cir

3 bd · 1.5 ba · 1,144 sqft · built 1967 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,8612025 Owner on Record AssessorUpdated Jul 2026

252 Williamson Cir

3 bd · 1.5 ba · 1,236 sqft · built 1966 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$148,000Jan 1998 $5,6672025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

259 Williamson Cir

3 bd · 2.5 ba · 1,464 sqft · built 1967 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$402,500Jun 2023 $7,5072025 Amount on Record May 2020 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

263 Williamson Cir

3 bd · 2 ba · 1,184 sqft · built 1972 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5292025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

265 Williamson Cir

3 bd · 2 ba · 1,184 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$126,262Nov 1995 $6,2452025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

275 Williamson Cir

3 bd · 2 ba · 1,186 sqft · built 1972 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$161,500Oct 1987 $6,3342025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

281 Williamson Cir

3 bd · 2 ba · 1,288 sqft · built 1972 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,6152025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

298 Williamson Cir

3 bd · 2 ba · 1,184 sqft · built 1972 · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$139,000May 1996 $6,3192025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

303 Williamson Cir

3 bd · 2.5 ba · 1,236 sqft · built 1970 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$138,000Nov 1994 $6,5292025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

306 Williamson Cir

3 bd · 2 ba · 1,236 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2372025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

315 Williamson Cir

3 bd · 2 ba · 1,240 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Aug 2024 $6,4752025 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

316 Williamson Cir

3 bd · 2 ba · 1,492 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,8802025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

324 Williamson Cir

3 bd · 2 ba · 1,184 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$42,300Sep 1977 $6,2182025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

325 Williamson Cir

3 bd · 1.5 ba · 1,128 sqft · built 1970 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,7412025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

332 Williamson Cir

3 bd · 2.5 ba · 1,288 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Jun 2018 $6,5822025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

337 Williamson Cir

3 bd · 1 ba · 1,340 sqft · built 1969 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,1442025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

340 Williamson Cir

3 bd · 2 ba · 960 sqft · built 1970 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000May 2009 $4,9652025 Amount on Record Dec 2004 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

347 Williamson Cir

3 bd · 1.5 ba · 1,456 sqft · built 1969 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,900Sep 2012 $6,3992025 Amount on Record Feb 1999 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

348 Williamson Cir

3 bd · 2 ba · 1,158 sqft · built 1970 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,3372025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

356 Williamson Cir

3 bd · 1.5 ba · 1,236 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3592025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

357 Williamson Cir

4 bd · 1.5 ba · 1,184 sqft · built 1969 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$216,495Feb 2008 $6,3692025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

364 Williamson Cir

2 bd · 1 ba · 1,326 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Jun 1999 $5,7972025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

365 Williamson Cir

3 bd · 1.5 ba · 1,184 sqft · built 1969 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,7932025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

374 Williamson Cir

3 bd · 2.5 ba · 1,160 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Jan 1994 $6,3192025 Amount on Record Aug 1988 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

381 Williamson Cir

3 bd · 2 ba · 1,184 sqft · built 1972 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,4582025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

382 Williamson Cir

3 bd · 1.5 ba · 1,236 sqft · built 1971 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2682025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

389 Williamson Cir

3 bd · 1 ba · 1,236 sqft · built 1970 · 0.369 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Aug 2017 $5,9382025 —Aug 2016 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

399 Williamson Cir

3 bd · 2 ba · 1,184 sqft · built 1972 · 0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3502025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

400 Williamson Cir

3 bd · 1.5 ba · 1,140 sqft · built 1978 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000May 2006 $6,3652025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

410 Williamson Cir

3 bd · 2.5 ba · 1,284 sqft · built 1978 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2962025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

413 Williamson Cir

3 bd · 2.5 ba · 1,436 sqft · built 1969 · 0.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Feb 2006 $6,6912025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

423 Williamson Cir

3 bd · 1.5 ba · 1,236 sqft · built 1969 · 0.419 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000May 2006 $6,3272025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

430 Williamson Cir

3 bd · 1.5 ba · 1,140 sqft · built 1978 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3042025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

431 Williamson Cir

2 bd · 1 ba · 884 sqft · built 1971 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,6492025 Owner on Record AssessorUpdated Jul 2026

Property Records in Nearby Streets