Onderdonk Rd, Suffern, NY Property Records

Rockland County and Ramapo Town property records for 19 addresses on Onderdonk Rd, Suffern, NY · Last verified October 2026

Onderdonk Rd Highlights

Properties 19
Median Sale Price $595,000
Deeds and Mortgages on File 20
Median Price per Sqft $289
Owner Occupied 79%
Median Year Built 1966
Median Ownership Tenure 6 years

Properties on Onderdonk Rd

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

1 Onderdonk Rd

3 bd · 2 ba · 1,758 sqft · built 1961 · 0.334 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jan 2026

3 Onderdonk Rd

4 bd · 2 ba · 1,413 sqft · built 1964 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$351,100Feb 2020 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

4 Onderdonk Rd

1 bd · 1 ba · 1,136 sqft · built 1949 · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record AssessorUpdated Jan 2026

5 Onderdonk Rd

4 bd · 1 ba · 2,156 sqft · built 1966 · 0.419 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Jan 2001 Amount on Record Jan 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

6 Onderdonk Rd

3 bd · 2 ba · 2,866 sqft · built 1985 · 0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2021 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

7 Onderdonk Rd

4 bd · 1 ba · 1,932 sqft · built 1966 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

8 Onderdonk Rd

3 bd · 2 ba · 1,936 sqft · built 1966 · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$749,000Aug 2023 Amount on Record Sep 2021 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jan 2026

9 Onderdonk Rd

4 bd · 3 ba · 2,704 sqft · built 1966 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$530,000Jun 2006 —Jul 2016 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

10 Onderdonk Rd

4 bd · 2 ba · 1,864 sqft · built 1966 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Aug 2003 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

11 Onderdonk Rd

3 bd · 2 ba · 1,932 sqft · built 1966 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$405,000Jan 2016 Amount on Record Feb 2014 Owner on Record Owner Occupied AssessorUpdated Jan 2026

12 Onderdonk Rd

4 bd · 2 ba · 2,112 sqft · built 1966 · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Oct 2009 Owner on Record Owner Occupied AssessorUpdated Jan 2026

14 Onderdonk Rd

3 bd · 2 ba · 1,867 sqft · built 1966 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$167,000May 1995 2 Owners on Record Owner Occupied AssessorUpdated Jan 2026

15 Onderdonk Rd

3 bd · 2 ba · 2,076 sqft · built 1966 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$193,000Dec 1998 2 Owners on Record Owner Occupied AssessorUpdated Jan 2026

16 Onderdonk Rd

4 bd · 3 ba · 1,936 sqft · built 1966 · 0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$595,000Aug 2021 Amount on Record Sep 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

17 Onderdonk Rd

3 bd · 1.5 ba · 2,196 sqft · built 1967 · 0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$927,000Dec 2025 $12,7822024 Amount on Record Oct 2021 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

18 Onderdonk Rd

4 bd · 1 ba · 1,932 sqft · built 1967 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000Oct 2021 Amount on Record Aug 2015 2 Owners on Record Assessor + 1 DocumentUpdated Jan 2026

19 Onderdonk Rd

4 bd · 3 ba · 2,928 sqft · built 1967 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Dec 2013 —Dec 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

21 Onderdonk Rd

4 bd · 2 ba · 2,632 sqft · built 1967 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$352,000Mar 2021 Amount on Record Jun 2020 Owner on Record Assessor + 2 DocumentsUpdated Jan 2026

25 Onderdonk Rd

1.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$705,000Sep 2019 $2,2812024 Amount on Record Feb 2016 Owner on Record Assessor + 1 DocumentUpdated Sep 2026

Property Records in Nearby Streets