Saint Helena Ave, Dundalk, MD Property Records

Baltimore County property records for 63 addresses on Saint Helena Ave, Dundalk, MD · Last verified October 2026

Saint Helena Ave Highlights

Properties 63
Median Sale Price $95,000
Deeds and Mortgages on File 87
Median Price per Sqft $109
Owner Occupied 51%
Median Annual Tax Bill $1,639
Median Year Built 1919
Median Ownership Tenure 7 years

Properties on Saint Helena Ave

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

103 Saint Helena Ave

1,000 sqft · built 1924 · 0.034 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,400Oct 2016 $1,2392024 Amount on Record Oct 2013 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

105 Saint Helena Ave

1,900 sqft · built 1924 · 0.061 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,000Jun 2012 $9652023 Owner on Record AssessorUpdated Sep 2023

113 Saint Helena Ave

800 sqft · built 1924 · 0.026 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Jan 2020 $5702023 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

200 Saint Helena Ave

1 ba · 1,071 sqft · built 1919 · 0.074 acres

Last Sale Tax Bill Prior Sale Owner Records
$59,000Apr 2019 $1,4632023 Amount on Record May 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

204 Saint Helena Ave

1 ba · 885 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Mar 2024 $7252023 Amount on Record May 2023 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2024

205 Saint Helena Ave

1 ba · 885 sqft · built 1919 · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,900Aug 1979 $1,4622023 2 Owners on Record AssessorUpdated Sep 2023

206 Saint Helena Ave

1 ba · 885 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$750May 2023 $2,6352025 Amount on Record May 2023 Owner on Record Assessor + 4 DocumentsUpdated Oct 2026

208 Saint Helena Ave

1 ba · 825 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2023 $1,3002023 Amount on Record Mar 2019 Owner on Record Assessor + 3 DocumentsUpdated Sep 2023

209 Saint Helena Ave

2 ba · 808 sqft · built 1919 · 0.048 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Oct 2018 $8932023 —Jul 1998 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

212 Saint Helena Ave

1 ba · 972 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$57,000Dec 2012 $1,3652024 Amount on Record Apr 1985 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

220 Saint Helena Ave

1 ba · 1,037 sqft · built 1919 · 0.074 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Aug 2018 $1,4932023 Amount on Record May 1998 Owner on Record Assessor + 4 DocumentsUpdated Sep 2023

222 Saint Helena Ave

1 ba · 808 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Dec 2020 $1,2802024 Amount on Record Jun 2015 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

223 Saint Helena Ave

1 ba · 885 sqft · built 1919 · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
$139,000May 2022 $1,7272023 Amount on Record Feb 2022 Owner on Record Assessor + 3 DocumentsUpdated Sep 2023

224 Saint Helena Ave

1 ba · 885 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$56,900Oct 2001 $1,9882024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

225 Saint Helena Ave

1 ba · 808 sqft · built 1919 · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
$53,000Jan 2018 $1,4172024 —Aug 2015 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

226 Saint Helena Ave

1 ba · 990 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2009 $1,4792024 2 Owners on Record Assessor + 1 DocumentUpdated Apr 2026

234 Saint Helena Ave

1 ba · 808 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2004 $1,4462025 Amount on Record Oct 1972 Owner on Record AssessorUpdated Sep 2026

235 Saint Helena Ave

1 ba · 819 sqft · built 1919 · 0.049 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Feb 2022 $1,8132025 —Jun 2006 Owner on Record Assessor + 2 DocumentsUpdated Oct 2026

236 Saint Helena Ave

1 ba · 808 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Apr 2026 $1,4042024 Amount on Record Jun 2015 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

237 Saint Helena Ave

1 ba · 819 sqft · built 1919 · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,000Nov 2018 $2,1192023 Owner on Record Assessor + 1 DocumentUpdated Sep 2023

240 Saint Helena Ave

1 ba · 926 sqft · built 1919 · 0.074 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Sep 2020 $6012023 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

245 Saint Helena Ave

1 ba · 808 sqft · built 1919 · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
$64,000Sep 2007 $1,4352024 Amount on Record Jan 1998 2 Owners on Record Assessor + 2 DocumentsUpdated Apr 2026

246 Saint Helena Ave

1 ba · 1,234 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,900Dec 2022 $1,4572024 Amount on Record May 2022 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

247 Saint Helena Ave

1 ba · 885 sqft · built 1919 · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,775Feb 2015 $1,5812025 Amount on Record May 1971 2 Owners on Record AssessorUpdated Oct 2026

252 Saint Helena Ave

1 ba · 885 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$68,500May 2014 $1,4542024 Owner on Record Owner Occupied AssessorUpdated Apr 2026

253 Saint Helena Ave

1 ba · 808 sqft · built 1919 · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2022 $1,2592023 Amount on Record Sep 2021 Owner on Record Assessor + 2 DocumentsUpdated Sep 2023

260 Saint Helena Ave

1 ba · 960 sqft · built 1919 · 0.074 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Jan 2018 $2,5382024 Amount on Record Feb 2017 Owner on Record Assessor + 2 DocumentsUpdated Apr 2026

261 Saint Helena Ave

1 ba · 1,309 sqft · built 1919 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$29,000Apr 2016 $1,7212024 Amount on Record Aug 2007 Owner on Record AssessorUpdated Apr 2026

263 Saint Helena Ave

1 ba · 808 sqft · built 1919 · 0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,000May 2024 $2,3922024 Amount on Record Aug 2019 Owner on Record Assessor + 2 DocumentsUpdated Apr 2026

265 Saint Helena Ave

1 ba · 808 sqft · built 1919 · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Dec 2022 $1,9262024 Amount on Record Aug 1995 Owner on Record Assessor + 2 DocumentsUpdated Apr 2026

266 Saint Helena Ave

1 ba · 885 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Oct 2022 $1,4812024 Amount on Record Sep 1996 Owner on Record Assessor + 3 DocumentsUpdated Jul 2026

269 Saint Helena Ave

1 ba · 899 sqft · built 1919 · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
$39,500Feb 2018 $1,7692025 Amount on Record Jan 2006 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

276 Saint Helena Ave

1 ba · 976 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$136,000Mar 2023 $7692023 Amount on Record Dec 2016 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

278 Saint Helena Ave

2 ba · 1,207 sqft · built 1919 · 0.074 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,900Sep 2021 $1,1132023 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

280 Saint Helena Ave

1 ba · 1,037 sqft · built 1919 · 0.074 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,000May 2001 $1,7262024 Amount on Record Jan 2001 2 Owners on Record AssessorUpdated Apr 2026

284 Saint Helena Ave

1 ba · 885 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$750Dec 2025 $1,6962025 Amount on Record Sep 2025 Owner on Record Assessor + 3 DocumentsUpdated Oct 2026

286 Saint Helena Ave

1 ba · 808 sqft · built 1919 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,000Mar 2021 $1,8042024 Amount on Record Jun 2019 Owner on Record Assessor + 3 DocumentsUpdated Apr 2026

290 Saint Helena Ave

2.5 ba · 1,602 sqft · built 1919 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,000May 2016 $3,0742024 Amount on Record Jun 2009 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

6420 Saint Helena Ave

0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2008 $1,7632024 —Apr 2008 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

6505 Saint Helena Ave

7,388 sqft · built 1983 · 0.86 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,6082024 Owner on Record Owner Occupied AssessorUpdated Apr 2026

6506 Saint Helena Ave

1 ba · 870 sqft · built 1920 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2003 $3452025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

6513 Saint Helena Ave

1.5 ba · 1,504 sqft · built 1920 · 0.075 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,000Oct 1991 $1,0642025 Owner on Record Owner Occupied AssessorUpdated Oct 2026

6514 Saint Helena Ave

1.5 ba · 976 sqft · built 1920 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$134,900Apr 2021 $2,5932024 Amount on Record Jun 2020 Owner on Record Assessor + 2 DocumentsUpdated Apr 2026

6515 Saint Helena Ave

1 ba · 819 sqft · built 1920 · 0.049 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6692024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

6518 Saint Helena Ave

1 ba · 1,204 sqft · built 1920 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,3742024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

6520 Saint Helena Ave

1.5 ba · 1,024 sqft · built 1920 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Aug 2021 $2,1542025 Amount on Record May 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

6523 Saint Helena Ave

1 ba · 1,071 sqft · built 1920 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,000Nov 2000 $1,5052024 Owner on Record Owner Occupied AssessorUpdated Apr 2026

6524 Saint Helena Ave

1 ba · 810 sqft · built 1920 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Jul 2026 $1,7152025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

6525 Saint Helena Ave

1.5 ba · 1,170 sqft · built 1920 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Oct 2025 $2,1382024 Amount on Record Oct 2019 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

6528 Saint Helena Ave

1 ba · 810 sqft · built 1920 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$63,000Apr 2019 $1,7152025 Amount on Record Apr 2001 Owner on Record Assessor + 3 DocumentsUpdated May 2026

6530 Saint Helena Ave

1 ba · 900 sqft · built 1920 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$31,000Sep 2004 $1,6822024 Amount on Record Feb 1996 2 Owners on Record AssessorUpdated Apr 2026

6535 Saint Helena Ave

1.5 ba · 1,500 sqft · built 1920 · 0.049 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Sep 2024 $2,3772024 Amount on Record Jul 2024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

6536 Saint Helena Ave

1 ba · 975 sqft · built 1920 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$39,953May 2006 $1,8712024 Amount on Record Jul 2000 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

6543 Saint Helena Ave

1.5 ba · 1,208 sqft · built 1920 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Oct 2025 $2,1892024 Amount on Record Feb 2024 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

6554 Saint Helena Ave

1 ba · 885 sqft · built 1920 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Jan 2016 $1,8692024 —Jul 2009 Owner on Record Owner Occupied AssessorUpdated Apr 2026

6557 Saint Helena Ave

1 ba · 819 sqft · built 1920 · 0.049 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,000Jan 2018 $4582024 Amount on Record Oct 2016 Owner on Record Assessor + 3 DocumentsUpdated Apr 2026

6558 Saint Helena Ave

1 ba · 940 sqft · built 1920 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,000Jun 2018 $1,8512024 —Jan 2017 Owner on Record Assessor + 2 DocumentsUpdated Apr 2026

6565 Saint Helena Ave

1 ba · 1,084 sqft · built 1920 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Dec 2002 $1,7182025 Owner on Record Owner Occupied AssessorUpdated Oct 2026

6568 Saint Helena Ave

1 ba · 810 sqft · built 1920 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$47,500Aug 2020 $1,6112024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

6570 Saint Helena Ave

1 ba · 840 sqft · built 1920 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Apr 2026 $1,6392024 Amount on Record Mar 1990 Owner on Record Assessor + 1 DocumentUpdated May 2026

6576 Saint Helena Ave

1 ba · 810 sqft · built 1920 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$71,000Jun 2020 $1,5512024 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

6579 Saint Helena Ave

1 ba · 1,071 sqft · built 1920 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,000Jan 1992 $1,6562024 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

6587 Saint Helena Ave

1 ba · 885 sqft · built 1920 · 0.049 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,000Jul 2019 $1,3212024 Amount on Record Jan 2008 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

Property Records in Nearby Streets