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Serving Buyers & Sellers in Columbia County, NY

105 Sand Hill Road, Dover Plains, NY 12522 (MLS# 20255533)


$499,000
105 Sand Hill Road
Dover Plains, NY 12522
MLS# 20255533
1 beds  |  1 baths  |  805 sqft


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1_Summer 2_Summer 3_Summer 4_Summer 5_Summer 6_Summer 7_Summer 8 9_Summer 10_Summer 11 12_Summer 13_Summer 14_Summer 15_Summer 16_Summer 17_Summer 18_Summer 19_Summer 20 21_Fall 22_Winter Dutchess County Parcel

Property Description
The Geosphere is a convergence of visionary design, tactical investment and natural sanctuary. Set on 7.18 secluded acres in the heart of Dover Plains, this fully legal, architect-designed geodesic residence and studio building give you something unmistakably distinctive: a home that feels like art, and a property that can perform like an asset. Inside, the striking residence is fully winterized, featuring commanding glass and skylights, a custom-crafted interior and a cozy wood stove that makes efficiency luxurious. The main geodesic dome is complemented by a studio seamlessly integrated into the landscape — perfect for an office, work, or art studio. The infrastructure is robust: on-grid power with off-grid capability, a dedicated well and full septic system. A spring-fed natural swimming pond, aerated and stocked with fish, doubles as a functional fire-safety reservoir (an insurance-advantage you rarely see). A new half-mile gravel driveway ensures privacy and serenity from the main road. Zoned and fully permitted as a short-term rental through Dutchess County, The Geosphere Retreat is income-ready if that is what you seek. Comparable homes in the region are generating 1,000-2,000 per week. With further subdivision potential (2-acre minimum lots), and agricultural tax incentives available, this isn't just a home — it's a platform for both current income potential—and future upside. Positioned in Dover, NY, two hours from New York City, in an area where growth is quietly gathering pace, including nearby Silo Ridge, and One&Only in development, complete with commuter-link access via Metro-North's Harlem Line. The Geosphere awaits to deliver a statement, a sanctuary, and a truly unique value proposition.

Details
Contract Information
Listing Agreement: Exclusive Right To Sell
Owner Name: Harriet Harriss
Occupant Type: Vacant
Lease Considered YN: No
Current Price: $499,000
Original List Price: 499000
List Price: $499,000
Status: Active
Listing Contract Date: 2025-11-06
Property Sub Type: Single Family Residence
Location, Tax, and Legal
911 Address: 105 Sand Hill Rd Dover Plains NY
Township: Dover
School District: Dover Union Free School
General Tax: 469
School Tax: 1129
Tax Annual Amount: 1598
Assessors Full Market Value: 94100
Tax Assessed Value: 30100
Tax Legal Description: Land
Parcel Number: 200270
Tax Lot: 132600
Tax Block: 7163
Tax Exemptions YN: No
Zoning: None
Directions: Make a right onto driveway from Sand hill. Black and white mailbox
General Property Information
Bathrooms Half: 0
Above Grade Finished Area: 805
Below Grade Finished Area: 0
Lot Size Acres: 7.18
New Construction YN: No
Garage YN: No
Sign On Property YN: No
Basement YN: No
List Price/SqFt: 619.88
Bedrooms Total: 1
Bathrooms Total: 1
Bathrooms Full: 1
Living Area: 805
Year Built: 2025
Remarks and Miscellaneous
Public Remarks: The Geosphere is a convergence of visionary design, tactical investment and natural sanctuary. Set on 7.18 secluded acres in the heart of Dover Plains, this fully legal, architect-designed geodesic residence and studio building give you something unmistakably distinctive: a home that feels like art, and a property that can perform like an asset. Inside, the striking residence is fully winterized, featuring commanding glass and skylights, a custom-crafted interior and a cozy wood stove that makes efficiency luxurious. The main geodesic dome is complemented by a studio seamlessly integrated into the landscape — perfect for an office, work, or art studio. The infrastructure is robust: on-grid power with off-grid capability, a dedicated well and full septic system. A spring-fed natural swimming pond, aerated and stocked with fish, doubles as a functional fire-safety reservoir (an insurance-advantage you rarely see). A new half-mile gravel driveway ensures privacy and serenity from the main road. Zoned and fully permitted as a short-term rental through Dutchess County, The Geosphere Retreat is income-ready if that is what you seek. Comparable homes in the region are generating 1,000-2,000 per week. With further subdivision potential (2-acre minimum lots), and agricultural tax incentives available, this isn't just a home — it's a platform for both current income potential—and future upside. Positioned in Dover, NY, two hours from New York City, in an area where growth is quietly gathering pace, including nearby Silo Ridge, and One&Only in development, complete with commuter-link access via Metro-North's Harlem Line. The Geosphere awaits to deliver a statement, a sanctuary, and a truly unique value proposition.
Status Change Information
Status Change Timestamp: 2025-11-06
Major Change Timestamp: 2025-11-06T15:01:18Z
Major Change Type: New Listing
Appliances
Built-In Electric Range: 1
Built-In Refrigerator: 1
Architectural Style
Other: 1
Book Information
Liber/Book: 22022
Page: 112
Section: 200270
Community Features
None: 1
Electric
200+ Amp Service: 1
Energy Storage Device: 1
Exterior Features
Garden: 1
Flooring
Cork: 1
Foundation Details
Pillar/Post/Pier: 1
Raised: 1
Heating
Electric: 1
Land Details
Water Rights YN: Yes
Lot Features
Front Yard: 1
Pond on Lot: 1
Rock Outcropping: 1
Other Structures
Shed(s): 1
Sewer
Private Sewer: 1
Utilities
Electricity Connected: 1
View
Pond: 1
Water Source
Private: 1
Well: 1
Location Tax and Legal
Street Number: 105
Street Name: Sand Hill
Street Suffix: Road
County: Dutchess
State: NY
Zip Code: 12522
Town (Taxable): Dover
Property Features
Appliances: Built-In Electric Range; Built-In Refrigerator
Architectural Style: Other
Community Features: None
Electric: 200+ Amp Service; Energy Storage Device
Exterior Features: Garden
Flooring: Cork
Foundation Details: Pillar/Post/Pier; Raised
Heating: Electric
Lot Features: Front Yard; Pond on Lot; Rock Outcropping
Other Structures: Shed(s)
Sewer: Private Sewer
Utilities: Electricity Connected
View: Pond
Water Source: Private; Well

Listing Courtesy of Hudson Modern
Listing Agent: Sheneur Menaker

Information deemed reliable but not guaranteed.