Castleton-on-Hudson, NY 12033 · Rensselaer County

This 1914-built cottage sits on a half-acre lot in Castleton-on-Hudson, a walkable river village with Main Street shops and Riverfront Park nearby. The 1,440-square-foot home features three bedrooms, hardwood floors throughout, an eat-in kitchen with updated appliances, and main-floor laundry. A detached two-car garage and paved driveway provide ample outdoor space, while the full unfinished basement offers potential for future expansion. No HOA, and convenient access to Albany and the greater Hudson Valley.
This charming 3-bedroom home offers beautiful hardwood floors throughout and a warm, inviting layout. Enjoy relaxing on the spacious front porch before stepping inside to a bright living room, formal dining room, and freshly painted interior. The updated kitchen features newer stainless steel appliances, while convenient main-level laundry with washer and dryer adds to the ease of everyday living. Outside, you'll find a long driveway leading to a detached 2-car garage, all situated on just under half an acre of land. Plenty of space inside and out--ready for its next owner to call home!
The price signals we can read on this listing today. For a true sense of value against recent Castleton-on-Hudson sales, Sharon will pull the comparable closings and walk you through them.
Curious whether this home is priced right for the neighborhood?
Ask Sharon for the comps33 facts pulled straight from the MLS listing.
The price signals we can read on this listing today. For a true sense of value against recent Castleton-on-Hudson sales, Sharon will pull the comparable closings and walk you through them.
Curious whether this home is priced right for the neighborhood?
Ask Sharon for the compsTax estimated at the Rensselaer County rate. Insurance and PMI are estimates. Sharon can connect you with a lender for real numbers.
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The district this address is assigned to. Ratings and reviews are hosted on GreatSchools.
Assigned districts can change and are not guaranteed. Confirm enrollment boundaries with the district directly before relying on them.
Castleton-on-Hudson is in Rensselaer County, NY. There are currently 11 active listings here, ranging from $88,800 to $734,000. Listings in this address fall under the Schodack school district. Priced 6% above the Castleton-on-Hudson median of $239,900.
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Who holds this listing, and where the data comes from.
Sharon represents buyers for this property. Your tour, offer, and inquiries go through her, not the listing brokerage.
Howard Hanna Capital Inc · Listed by Nicole Wilkie (21636)
Contact: 518-221-4052
MLS #202626264 · Source: Global MLS, Inc.
IDX information is provided exclusively for consumers' personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS. Sharon Fronk Real Estate is committed to compliance with the Fair Housing Act and provides equal opportunity in housing.
Real numbers from current MLS data. Not a third-party estimate.





Activity across 2 MLS listings of this property.
Public assessment record for the Schodack roll · Schodack school district · One Family Year-Round Residence
| Year | Assessed value | Full market value | Change |
|---|---|---|---|
| 2025 | $140,800 | $229,279 | +5.8% |
| 2024 | $140,800 | $216,615 | +15.0% |
| 2023 | $140,800 | $188,361 | +5.7% |
| 2022 | $140,800 | $178,228 | +13.6% |
| 2021 | $140,800 | $156,880 |
Assessed and full market values come from the local assessor and lag the market; the tax bill is the assessed value times the town, county and school rates, which the seller’s disclosure will show. STAR and other exemptions are not reflected here.
Outside FEMA-mapped flood hazard areas
This point is not inside any Special Flood Hazard Area or moderate-risk zone on the current FEMA flood map. Flood insurance is optional here and usually inexpensive.
See the official FEMA flood map for this pointSource: FEMA National Flood Hazard Layer, checked 2026-09-16. Zones are drawn by FEMA and can change; an elevation certificate governs insurance.