S 18th St, San Jose, CA Property Records

Santa Clara County property records for 44 addresses on S 18th St, San Jose, CA · Last verified October 2026

S 18th St Highlights

Properties 44
Median Sale Price $1,200,000
Deeds and Mortgages on File 54
Median Price per Sqft $812
Owner Occupied 55%
Median Annual Tax Bill $8,859
Median Year Built 1940
Median Ownership Tenure 12 years

Properties on S 18th St

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

203 S 18th St

4 bd · 3 ba · 2,092 sqft · built 2005 · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$451,000Sep 2015 $12,9902025 Amount on Record Jan 2013 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2026

209 S 18th St

2 bd · 1.5 ba · 1,310 sqft · built 1920 · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Aug 2013 $5,7952025 —Aug 2013 2 Owners on Record AssessorUpdated Oct 2026

212 S 18th St

3 bd · 1 ba · 1,533 sqft · built 1940 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1632025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

214 S 18th St

1,632 sqft · built 1950 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0612025 —Dec 1994 2 Owners on Record Assessor + 1 DocumentUpdated Sep 2026

215 S 18th St

1,684 sqft · built 1920 · 0.223 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Aug 2013 $7,2082025 —Aug 2013 2 Owners on Record AssessorUpdated May 2026

218 S 18th St

2 bd · 1 ba · 1,152 sqft · built 1947 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Oct 2009 $7,5762025 Amount on Record Dec 2004 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

219 S 18th St

2,720 sqft · built 1964 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,310,000Aug 2019 $19,7212025 —Mar 2015 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

220 S 18th St

3 bd · 2 ba · 1,632 sqft · built 1936 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Oct 2024 $16,0482025 2 Owners on Record AssessorUpdated Aug 2026

242 S 18th St

4 bd · 1 ba · 1,458 sqft · built 1915 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,299,000Feb 2025 $14,5242025 Amount on Record Aug 2023 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

243 S 18th St

4 bd · 3 ba · 1,912 sqft · built 1927 · 0.244 acres

Last Sale Tax Bill Prior Sale Owner Records
$338,000Jun 1998 $9,5322025 —Apr 2012 Owner on Record Owner Occupied AssessorUpdated Oct 2025

248 S 18th St

3 bd · 2 ba · 1,256 sqft · built 1949 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$173,500Jul 2007 $3,2342025 —Oct 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

251 S 18th St

4 bd · 3 ba · 1,608 sqft · built 1911 · 0.321 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,580,000Oct 2021 $21,8042025 Amount on Record Sep 2019 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

260 S 18th St

1,733 sqft · built 1910 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$780,000Nov 2017 $13,1362025 Owner on Record Assessor + 2 DocumentsUpdated Oct 2025

265 S 18th St

3 bd · 1 ba · 2,552 sqft · built 1939 · 0.329 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5732025 —Jul 1996 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

266 S 18th St

6 bd · 4 ba · 2,227 sqft · built 1915 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,036,000Nov 2018 $20,4792025 Amount on Record Apr 2017 2 Owners on Record Assessor + 4 DocumentsUpdated Oct 2026

273 S 18th St

1,462 sqft · built 1925 · 0.396 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Apr 1993 $7,9532025 —Sep 2011 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

274 S 18th St

5 bd · 3 ba · 1,901 sqft · built 1910 · 0.118 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5412025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

280 S 18th St

2 bd · 1 ba · 960 sqft · built 1935 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$780,000Sep 2022 $11,2682025 Amount on Record Nov 2016 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

285 S 18th St

2 bd · 1 ba · 932 sqft · built 1937 · 0.107 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,140,000Apr 2022 $15,4912025 —Apr 2018 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

288 S 18th St

4 bd · 2 ba · 1,560 sqft · built 1946 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Apr 2002 $10,2652025 Amount on Record Mar 1999 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

289 S 18th St

1,592 sqft · built 1938 · 0.107 acres

Last Sale Tax Bill Prior Sale Owner Records
$398,000Sep 2009 $9,2752025 —May 2011 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

298 S 18th St

1,408 sqft · built 1950 · 0.117 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Feb 2015 $10,7632025 —Feb 2014 Owner on Record Owner Occupied AssessorUpdated Oct 2025

301 S 18th St

2 bd · 1 ba · 1,290 sqft · built 1941 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Aug 1994 $5,6252025 —Dec 1994 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

306 S 18th St

3 bd · 1 ba · 1,527 sqft · built 1941 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8482025 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

313 S 18th St

3 bd · 1 ba · 1,080 sqft · built 1901 · 0.112 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,6202025 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

316 S 18th St

4 bd · 3 ba · 2,728 sqft · built 1948 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,0472025 —May 2013 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

323 S 18th St

1,300 sqft · built 1898 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5972025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

324 S 18th St

4 bd · 2 ba · 1,576 sqft · built 1910 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$825,000Jul 2016 $13,7732025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2025

332 S 18th St

5 bd · 3 ba · 1,985 sqft · built 1997 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,727Oct 2019 $13,5652025 Amount on Record Dec 2016 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2026

333 S 18th St

4 bd · 3 ba · 1,717 sqft · built 1940 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Mar 2006 $13,1052025 Amount on Record Oct 2003 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

342 S 18th St

3 bd · 1 ba · 1,096 sqft · built 1901 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$740,000Oct 2019 $12,0672025 —Mar 2019 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

347 S 18th St

3 bd · 1 ba · 1,274 sqft · built 1910 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Mar 2011 $8,8592025 Amount on Record Dec 2010 2 Owners on Record Assessor + 1 DocumentUpdated Oct 2026

350 S 18th St

1,152 sqft · built 1955 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Nov 2014 $9,0092025 —Aug 2010 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

356 S 18th St

1 bd · 1 ba · 774 sqft · built 1910 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8562025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

357 S 18th St

2 bd · 2 ba · 1,606 sqft · built 1949 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,2612025 —Jan 2007 Owner on Record AssessorUpdated Aug 2026

365 S 18th St

1,631 sqft · built 1956 · 0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0652025 Owner on Record AssessorUpdated Aug 2026

372 S 18th St

2,304 sqft · built 1955 · 0.157 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Oct 2010 $9,4692025 Amount on Record Aug 2003 2 Owners on Record Assessor + 2 DocumentsUpdated Sep 2026

373 S 18th St

1,638 sqft · built 1956 · 0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0652025 —Aug 1994 Owner on Record AssessorUpdated Aug 2026

377 S 18th St

1,716 sqft · built 1957 · 0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0652025 2 Owners on Record AssessorUpdated Aug 2026

380 S 18th St

3 bd · 2 ba · 1,514 sqft · built 1910 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Jan 2003 $11,0342025 Amount on Record Aug 1999 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

387 S 18th St

1,716 sqft · built 1957 · 0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$273,000Jan 2011 $7,5222025 Amount on Record Jun 2005 Owner on Record Assessor + 1 DocumentUpdated Sep 2026

388 S 18th St

2 bd · 2 ba · 1,668 sqft · built 1960 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$598,000Jun 2004 $12,9972025 —Jun 2004 Owner on Record Owner Occupied AssessorUpdated Oct 2026

396 S 18th St

1,856 sqft · built 1910 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$781,000Jul 2025 $3,0502025 —Oct 2024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

397 S 18th St

1,696 sqft · built 1958 · 0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8532025 2 Owners on Record Assessor + 2 DocumentsUpdated Aug 2026

Property Records in Nearby Streets