Westchester County and North Castle Town property records for 4 addresses on Hidden Oak Ln, Armonk, NY · Last verified May 2026
| Properties | 4 |
|---|---|
| Latest Sale | $2,450,000 (Feb 2025) |
| Deeds and Mortgages on File | 3 |
| Average Living Area | 5,146 sq ft |
| Owner Occupied | 50% |
| Median Annual Tax Bill | $28,675 |
| Median Year Built | 1956 |
| Average Ownership Tenure | 6 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
6 ba · 5,696 sqft · built 1956 · 2.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,450,000Feb 2025 | $18,5802025 | Amount on Record Jul 2011 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
1.41 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $19,6542025 | Owner on Record | AssessorUpdated May 2026 |
3 ba · 3,852 sqft · built 1974 · 2.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,160,000Jul 2015 | $42,8522025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
6 ba · 5,890 sqft · built 1929 · 4.83 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $28,6752025 | 2 Owners on Record | AssessorUpdated May 2026 |