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MLS ID KEY925634Last updated Oct 21, 2026

Single Family

48 Upper Main Street

Pending · Delaware · Sullivan County, NY 12723

Bedrooms
3 Beds
Bathrooms
2 Baths
Year built
1908
Est. monthly taxes
$1,237.67
Property gallery0 / 48
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About this home

Perched above the heart of Callicoon, this 1908 landmark stands as one of Sullivan County’s most captivating historic structures—a former schoolhouse whose legacy spans education, craftsmanship, and art. Over the decades, its grand proportions have sheltered classrooms, a dress factory, and a piano workshop—each chapter leaving its mark in the woodwork, wainscoting, and soaring ceilings that remain today. Now reimagined by artists, the building bridges eras with a rare blend of authenticity and modern livability. A bright three-bedroom, two-bath residence offers comfort and warmth with custom cabinetry, solid wood floors, and rich natural light. Beyond, the structure unfolds into vast and inspiring spaces: a 60-by-34-foot gymnasium with a 20-foot ceiling and stage; a luminous upper-floor dance studio spanning nearly sixty feet; art studios inspired by gigantic windows bringing in nature and sunlight, open workrooms, and a full stacked stone-foundation basement with walk-in access. At roughly 13,000 square feet on over an acre, the property invites both vision and versatility. Zoned for mixed use, it can evolve into a gallery and performance venue, a live-work compound, a wellness retreat, or a community hub. Every beam and window suggests possibility—every echo in the old gym reminds you that this building was made for voices, for movement, for gathering. Surrounded by ornamental trees and perennial gardens, and just a short stroll from Callicoon’s beloved cafes, the farmers’ market, and the Delaware River, 48 Upper Main offers both privacy and presence. It is that rare piece of architecture that feels both anchored in history and untethered in potential. Updated infrastructure includes a new metal roof and a new boiler (with a copper manifold that will inspire envy). A place where authenticity reigns, light abounds, and inspiration seems to gather naturally within the walls. 48 Upper Main Street isn’t just a building—it’s a living story waiting for its next author. Offering includes two tax parcels .89 acres and .25

Listing snapshot

Days on site
59 days
Listed on MLS
Oct 17, 2025
Full baths
1
Half baths
1
Annual property tax (MLS)
$14,852
Tax year
2025
Area source (MLS)
Public Records
Listing brokerage
Keller Williams Upstate NYProp
MLS ID
KEY925634
Last updated
Oct 21, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1908
Garage
No
Parking
Driveway, Off Street, Parking Lot, Shared Driveway
Water source
Public
Sewer
Public Sewer
Utilities
Cable Connected, Electricity Connected, Sewer Connected, Water Connected

Interior features

Basement
Bilco Door(s), Full, Storage Space, Unfinished
Heating
Electric, Forced Air, Heat Pump, Hot Water, Oil, Propane
Cooling
Ductless, Electric, Multi Units
Interior
First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Entrance Foyer, High Ceilings, High Speed Internet, Natural Woodwork, Original Details, Tile Counters, Washer/Dryer Hookup
Appliances
Dishwasher, Electric Oven, Refrigerator
Flooring
Wood

Exterior features

Architectural style
Other
Construction materials
Clapboard, Frame, Stone
Private pool
No

Schools (MLS)

Elementary school
Sullivan West Elementary
Elementary school district
Sullivan West
Middle school
SULLIVAN WEST HIGH SCHOOL AT LAKE HUNTINGTON
Middle school district
Sullivan West
High school
Sullivan West High School At Lake Huntington
High school district
Sullivan West

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. MLS status changed
  3. First seen on this site

Location

Delaware · Sullivan County, NY 12723Show interactive map
48 Upper Main Street

Delaware · Sullivan County, NY 12723

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Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
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Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

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Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.