2100 U.S. 1, Sullivan, ME 04684

New Listing
$250,000
Property Type: Commercial Square Footage: 2,128 Lot Size (sq. ft.): 9,583 Status: Active
Current Price: $250,000 List Date: 5/19/2026 Last Modified: 5/20/2026

Description

Mill Stream Antiques a Historic property with frontage on Mill Brook along the scenic US Route 1 corridor in Sullivan, Maine. Originally known as the historic Cascade House, this early 1800s Greek Revival property offers exceptional visibility, character, and opportunity near Acadia National Park and the Schoodic Peninsula. Rich in Downeast Maine history, the property has previously operated as a boarding house, tavern, grocery store, barber shop, post office, and antique center throughout its lifetime. Many original architectural features remain including exposed beams, period woodwork, antique windows, tin ceilings, and expansive upper-level spaces showcasing historic craftsmanship and restoration potential. Rare opportunity to own a recognizable piece of Downeast Maine history with waterfront character, business potential, and authentic New England charm. Antique inventory and business assets may be negotiable separately. Certain displayed items may not convey. Inquire with listing broker for details.

Supplements: ********

More Information MLS# 1662889

Location Information

Street #: 2100 Street Name: U.S. 1 County: Hancock Town: Sullivan State/Province: ME Zip Code: 04684 Leased Land: No Book: 1587 Page: 415 Map: 022 Lot: 012 Zoning: Commercial Tree Growth Y/N: No Association Y/N: No Geo Lat: 44.520397 Geo Lon: -68.197142

Contract Information

Status: Active Original List Price: 250000 List Price: $250,000 Current Price: $250,000

Property Information

Primary Use: General Commercial Surveyed: Unknown Deed: All Deed Restrictions: Unknown Year Built: 1800 Leases: No Total # Floors: 3 SqFt Finished Total: 2128 Lot Size Acres +/-: 0.22

Commercial Bldg Information

Ceiling Height +/-: 8 Maximum Floor Capacity: 4256

Water Info

Water Frontage: Yes Water View: Seasonal

Property Features

Location: Near Shopping; Rural; Water View; Waterfront Source of Water Frontage: Public Records Water Body Type: Brook Construction: Wood Frame Property Uses: Commercial; Retail Basement: Full; Unfinished; Walk-Out Access Foundation Materials: Granite; Stone Exterior: Clapboard Roof: Shingle Heat System: Wood Stove Heat Fuel: Wood Cooling: None Floors: Wood Building Features: Storage Parking: 5 - 10 Spaces; Off Street; On Site Electric: Circuit Breakers; On Site Gas: No Gas Sewer: Septic Design Available Water: Well
Listing Office: Keller Williams Realty
Last Updated: May - 20 - 2026
2100 U.S. 1, Sullivan, ME 04684- MLS# 1662889
Broker Attribution: andrewbrunton@kw.com

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