Altamont Rd, Millbrook, NY Property Records

Dutchess County and Washington Town property records for 12 addresses on Altamont Rd, Millbrook, NY · Last verified August 2026

Altamont Rd Highlights

Properties 12
Median Sale Price $1,800,000
Deeds and Mortgages on File 9
Median Price per Sqft $354
Owner Occupied 8%
Median Annual Tax Bill $35,078
Median Year Built 1962
Median Ownership Tenure 6 years

Properties on Altamont Rd

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

18 Altamont Rd

4 bd · 4.5 ba · 3,802 sqft · 5 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,450,000Jun 2022 $22,0162025 Amount on Record Mar 2015 1 Name on Record Assessor + 1 DocumentUpdated May 2026

23 Altamont Rd, #35

5 bd · 5 ba · 4,440 sqft · 24 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,850,000Jul 2021 $89,1682025 Amount on Record Dec 1998 1 Name on Record AssessorUpdated May 2026

30 Altamont Rd

4 bd · 3 ba · 6,696 sqft · 44.8 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,162,500Dec 2012 $43,5822025 Amount on Record Aug 1999 1 Name on Record AssessorUpdated May 2026

39 Altamont Rd

2,400 sqft · 2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,4182025 1 Name on Record AssessorUpdated May 2026

42 Altamont Rd

5 bd · 5.5 ba · 5,534 sqft · 14 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Jul 2008 $35,0782025 1 Name on Record AssessorUpdated May 2026

75 Altamont Rd, #77

7 bd · 4 ba · 7,110 sqft · 5.45 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$997,500Feb 2024 $25,9542025 Amount on Record Jul 1997 1 Name on Record Assessor + 1 DocumentUpdated May 2026

97 Altamont Rd

3 bd · 3.5 ba · 2,400 sqft · 8.81 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$850,000Dec 2020 $13,3792025 1 Name on Record AssessorUpdated May 2026

147 Altamont Rd, #163

7 bd · 8 ba · 7,892 sqft · 25.2 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$7,362,337Dec 2020 $71,3232025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

271 Altamont Rd

163 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,800,000Apr 2011 $66,0222025 1 Name on Record AssessorUpdated Aug 2026

379 Altamont Rd, #381

11 bd · 6.5 ba · 9,907 sqft · 14.4 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,800,000Dec 2016 $40,6262025 1 Name on Record AssessorUpdated May 2026

393 Altamont Rd

3 bd · 2.5 ba · 2,340 sqft · 0.68 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$785,000May 2022 $21,4562025 Amount on Record Jan 2017 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated May 2026

398 Altamont Rd

4 bd · 3 ba · 3,776 sqft · 11.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$525,000Jan 2004 $17,4522025 1 Name on Record AssessorUpdated Aug 2026

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