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Sullivan County, NY Office Properties & Spaces for Sale

11 results
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Monticello Commercial Building For Sale
$350,000
2,302 SF

Monticello Commercial Building For Sale

58 Pleasant Street Ext, Monticello, NY 12701

Turnkey commercial building in Monticello Village with B-1 zoning.

  • Desirable Monticello Village location on Route 42 (Pleasant) with high traffic count.
  • B‑1 zoning offers many possibilities for use.
  • Large, paved parking area for off‑street parking.
  • Turnkey property currently used as office space.
  • Radiant heat and all tile floors.
Updated: Oct 3, 2025
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Historic Mixed-Use Building For Sale
$490,000
0.23 Acres

Historic Mixed-Use Building For Sale

9 Thompson St, Port Jervis, NY 12771

Versatile mixed-use building with Delaware River views in Port Jervis.

  • Stunning Delaware River views.
  • Versatile 3,820 sq ft mixed‑use building suitable for commercial, residential, or combined use.
  • Prime location with high visibility, directly across from Riverside Creamery.
  • Convenient access to Interstate 84, NJ Transit station, and PA/NJ borders.
  • Plenty of off‑street parking.
Updated: Dec 19, 2025
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Turn-Key Monticello Retail Opportunity
$460,000
0.17 Acres

Turn-Key Monticello Retail Opportunity

Four-unit building with long-term tenants in prime location.

485 Broadway, Monticello, NY 12701
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Wurtsboro Office Building For Sale
$799,000
2,611 SF

Wurtsboro Office Building For Sale

Three-story office building in Wurtsboro, suitable for various business uses.

170 Sullivan St, Wurtsboro, NY 12790
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Renovated Commercial Building on Corner Lot
$359,000
1,396 SF

Renovated Commercial Building on Corner Lot

Well-maintained commercial building suitable for medical, office, or retail use.

4 Lincoln Rd, South Fallsburg, NY 12779
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Monticello Mixed-Use Redevelopment
$495,000
3,100 SF

Monticello Mixed-Use Redevelopment

Prime 1.61-acre corner lot, Hwy commercial zoning.

78 Cold Spring Rd, Monticello, NY 12701
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Commercial Building in Monticello Village
$350,000

Commercial Building in Monticello Village

Commercial building in Monticello Village with B-1 zoning.

58 Pleasant St, Monticello, NY 12701
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Office Building with Multifamily Homes
$15,500,000

Office Building with Multifamily Homes

Office building and multifamily homes with rental income potential.

18-22 Crystal St, Monticello, NY 12701
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Classic Woodbourne Office Building
$750,000

Classic Woodbourne Office Building

Spacious 6,700 SF building with professional office history.

6166 State Route 42, Woodbourne, NY 12733
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Historic Liberty Building For Sale
$1,650,000
18,000 SF

Historic Liberty Building For Sale

18,000 sq ft building in booming Catskills location.

59 N Main St, Liberty, NY 12754
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Jeffersonville Commercial Building with Apartment
$699,000

Jeffersonville Commercial Building with Apartment

Commercial building with three units plus residential apartment for sale.

5013 State Route 52, Jeffersonville, NY 12748
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Based on your search, we've compiled 235 Potential Opportunities for your consideration. Besides 11 Active listings in Sullivan County, NY, we suggest exploring several alternatives: similar 220 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Monticello Land with Route 17B Visibility
$649,900
4.92 Acres

Monticello Land with Route 17B Visibility

Commercial and residential land with high visibility and income potential.

269 State Route 17B, Monticello, NY 12701
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Monticello Land Opportunity
$2,500,000
47.18 Acres

Monticello Land Opportunity

47.18 acres of land in Monticello, New York.

Monticello, NY 12701
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47+ Acre Monticello Development Opportunity
$2,500,000
47.18 Acres

47+ Acre Monticello Development Opportunity

47.18 acres of EBG zoned land in Monticello, NY.

Monticello, NY 12701
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Commercially Zoned Land Near Hospital
$449,700
21.92 Acres

Commercially Zoned Land Near Hospital

21.92 acres of commercially zoned land near hospital.

17 And Old Rt 17, Harris, NY 12742
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Explore Off-Market Properties in Sullivan County, NY

Consider similar Off-Market properties in Sullivan County, NY. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

Rose Valley Rd

Rose Valley Rd

Restaurants • 2.26 Acres
Value Estimation by Request
0 Rose Valley Rd, Monticello, NY 12701
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10 Waldheim Rd

10 Waldheim Rd

Office Properties & Spaces
Value Estimation by Request
10 Waldheim Rd, White Lake, NY 12786
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22 North Rd

22 North Rd

Office space • 3,120 SF
Value Estimation by Request
22 North Rd, Bloomingburg, NY 12721
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165 State Rte 55

165 State Rte 55

OFFICE BUILDING • 4,364 SF
Value Estimation by Request
165 State Rte 55, Barryville, NY 12719
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3 Wierk Ave

3 Wierk Ave

OFFICE BUILDING • 11,496 SF
Value Estimation by Request
3 Wierk Ave, Liberty, NY 12754
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3 Charles E Koberlein Rd

3 Charles E Koberlein Rd

RADIO OR TV STATION • 120 SF
Value Estimation
$200,000
3 Charles E Koberlein Rd, Bethel, NY 12720
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County Rd 24

County Rd 24

OFFICE BUILDING • 5,460 SF
Value Estimation
$390,000
County Rd 24, Narrowsburg, NY 12764
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39 Broadway

39 Broadway

OFFICE BUILDING • 5,800 SF
Value Estimation
$395,000
39 Broadway, Fallsburg, NY 12733
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57 Post Hl Rd

57 Post Hl Rd

OFFICE BUILDING • 2,175 SF
Value Estimation
$220,000
57 Post Hl Rd, Mountain Dale, NY 12763
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59 Davos Rd Trl

59 Davos Rd Trl

OFFICE BUILDING • 3,800 SF
Value Estimation
$13,510,000
59 Davos Rd Trl, Fallsburg, NY 12733
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74 Smales Rd

74 Smales Rd

OFFICE BUILDING • 3,456 SF
Value Estimation
$225,000
74 Smales Rd, Cochecton, NY 12726
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653 Harris Rd

653 Harris Rd

MEDICAL CLINIC • 7,240 SF
Value Estimation
$420,000
653 Harris Rd, Ferndale, NY 12734-5142
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92 Munn Rd

92 Munn Rd

OFFICE BUILDING • 3,311 SF
Value Estimation
$200,000
92 Munn Rd, Wurtsboro, NY 12790
View details

Sullivan County, NY Office Properties & Spaces Investment Opportunities Market Analysis

Explore 230 office properties & spaces for sale in Sullivan County, NY, showcased through 11 active listings on our real estate platform. These investment opportunities span a total of 70,077,424 square feet of properties for sale, with an estimated market value of $51,971,600.

Prices for office spaces in Sullivan County, NY start at $55,000, averaging $402,880, and reaching up to $13,500,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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