34 Observatory Drive, Croton-on-Hudson, NY 10520
Home value
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Estimated sales range
Not available
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Zillow last checked:
Listing updated:
Nancy Kennedy 914-729-4531,
Houlihan Lawrence Inc. 914-271-5500
Nancy Kennedy, 30KE0771996
Houlihan Lawrence Inc.
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
Heating
- Heat Pump, Hot Water, Oil
Cooling
- Central Air
Appliances
- Included: Dishwasher, Dryer, Gas Range, Refrigerator, Washer
Features
- First Floor Bedroom, Chefs Kitchen, Open Floorplan, Storage
- Basement: Finished
- Attic: Partial
- Has fireplace: Yes
Interior area
- Total structure area: 2,400
- Total interior livable area: 2,400 sqft
Property
Parking
- Total spaces: 1
- Parking features: Garage
- Garage spaces: 1
Features
- Patio & porch: Deck, Patio
Lot
- Size: 0.36 Acres
Details
- Parcel number: 2203079009000070000023
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Other
- Property subtype: Single Family Residence, Residential
Materials
- Frame
Condition
- Year built: 1955
- Major remodel year: 1992
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Connected, Electricity Connected, Natural Gas Connected, Propane, Sewer Connected, Trash Collection Public, Water Connected
Community & HOA
HOA
- Has HOA: No
Location
- Region: Croton On Hudson
Financial & listing details
- Price per square foot: $365/sqft
- Tax assessed value: $8,650
- Annual tax amount: $20,100
- Date on market: 6/19/2026
- Cumulative days on market: 27 days
- Listing agreement: Exclusive Right To Sell
- Electric utility on property: Yes
Price history
| Date | Event | Price |
|---|---|---|
| 8/28/2026 | Sold | $875,000$365/sqft |
Source: | ||
| 7/17/2026 | Pending sale | $875,000$365/sqft |
Source: | ||
| 7/16/2026 | Listing removed | $875,000$365/sqft |
Source: | ||
| 6/19/2026 | Listed for sale | $875,000+33.1%$365/sqft |
Source: | ||
| 1/31/2018 | Sold | $657,500-4.7%$274/sqft |
Source: | ||
| 1/8/2018 | Pending sale | $689,900$287/sqft |
Source: Berkshire Hathaway Home Services River Towns Real Estate #4738647 Report a problem | ||
| 11/16/2017 | Price change | $689,900-1.4%$287/sqft |
Source: Berkshire Hathaway Home Services River Towns Real Estate #4738647 Report a problem | ||
| 10/12/2017 | Price change | $699,900-3.4%$292/sqft |
Source: Berkshire Hathaway Home Services River Towns Real Estate #4738647 Report a problem | ||
| 9/28/2017 | Price change | $724,900-3.2%$302/sqft |
Source: Berkshire Hathaway Home Services River Towns Real Estate #4738647 Report a problem | ||
| 9/13/2017 | Listed for sale | $749,000+41.3%$312/sqft |
Source: BHHS River Towns Real Estate #4738647 Report a problem | ||
| 7/15/2009 | Sold | $530,000-7.8%$221/sqft |
Source: Public Record Report a problem | ||
| 3/7/2009 | Price change | $575,000-7.9%$240/sqft |
Source: NRT TriStates #2834206 Report a problem | ||
| 2/5/2009 | Price change | $624,000-3.9%$260/sqft |
Source: NRT TriStates #2834206 Report a problem | ||
| 11/22/2008 | Price change | $649,000-3.1%$270/sqft |
Source: NRT TriStates #2834206 Report a problem | ||
| 11/4/2008 | Listed for sale | $670,000$279/sqft |
Source: NRT TriStates #2834206 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $8,650 |
| 2024 | -- | $8,650 |
| 2023 | -- | $8,650 |
| 2022 | -- | $8,650 |
| 2021 | -- | $8,650 |
| 2020 | -- | $8,650 |
| 2019 | -- | $8,650 |
| 2018 | -- | $8,650 |
| 2017 | -- | $8,650 |
| 2016 | -- | $8,650 |
| 2015 | -- | $8,650 |
| 2014 | -- | $8,650 |
| 2013 | -- | $8,650 |
| 2012 | -- | $8,650 |
| 2011 | -- | $8,650 |
| 2010 | -- | $8,650 |
| 2009 | -- | $8,650 |
| 2008 | -- | $8,650 |
| 2007 | -- | $8,650 |
| 2006 | -- | $8,650 |
| 2004 | -- | $8,650 |
| 2003 | -- | $8,650 |
| 2002 | -- | $8,650 |
| 2001 | -- | $8,650 |
| 2000 | -- | $8,650 |
| 1999 | -- | $8,650 |
Neighborhood: 10520
Nearby homes
- $935,6004 bd2 ba2k sqft35 Observatory Dr, Croton On Hudson, NY 10520Off Market
- $857,100-- bd-- ba-- sqft21 Morningside Dr, Croton On Hudson, NY 10520Off Market
- $1,300,0004 bd3 ba2.4k sqft32 Observatory Dr, Croton On Hudson, NY 10520Sold

- $856,000-- bd-- ba-- sqft17 Morningside Dr, Croton On Hudson, NY 10520Off Market
- $1,008,400-- bd-- ba-- sqft25 Morningside Dr, Croton On Hudson, NY 10520Off Market
- $1,025,4003 bd3 ba2.3k sqft33 Observatory Dr, Croton On Hudson, NY 10520Off Market
- $1,136,2003 bd3 ba2.1k sqft2 Lexington Dr, Croton On Hudson, NY 10520Off Market
- $1,025,1004 bd3 ba2.1k sqft6 Lexington Dr, Croton On Hudson, NY 10520Off Market
Nearby schools
GreatSchools rating
- 7/10Pierre Van Cortlandt SchoolGrades: 5-8Distance: 0.5 mi
- 10/10Croton Harmon High SchoolGrades: 9-12Distance: 0.6 mi
- 8/10Carrie E Tompkins SchoolGrades: K-4Distance: 0.8 mi
Schools provided by the listing agent
- Elementary: Carrie E Tompkins School
- Middle: Pierre Van Cortlandt
- High: Croton-Harmon High School
Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
- New York
- Westchester County
- Croton-on-Hudson
- 10520
- 34 Observatory Drive
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