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$1,800,000
8 Days On Site

3 Main Street
Belfast, ME 04915

For Sale|Mixed Use|Active
0
Beds
0
Total Baths
6,000
SqFt
$300
/SqFt
1940
Built
County:
Waldo
Days online/new listing status provided by Showcase IDX.
Listing courtesy of United Realty
Call Now: (207) 255-7659
Is this the listing for you? We can help make it yours.
(207) 255-7659
3 Main Street3 Main Street3 Main Street3 Main Street
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Monthly Payment (Est.)

$8,212
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

This prime waterfront property is literally the last stop before the harbor, in downtown Belfast. Property abuts the City of Belfast Public Landing. This property offers 98+/-' waterfront directly in front of the building, next to the City slips and Fournier Tugs. Slip your vessel in front and walk up to what is now a restaurant. Does this remind you of San Diego and Key West Yacht Clubs? City utilities, and 14 parking spaces. The anchor tenant is currently Nautilus Restaurant; the floorplan has worked as a restaurant for many decades. The recent remodel of the rear and partial 2nd floor expansion, offers a new dispensary with elevator and stair access. There are currently two tenants, businesses are not included in this offering. City utilities. Further expansion is possible on the 2nd floor which is easily accessible (included in the estimated square footage.) You can only imagine the views across the harbor and out to the ocean. Penobscot Bay boasts some of the best sailing in the North Atlantic. There may never be an opportunity offered such as this in your lifetime. Waterfront Mixed Use Zoning. Real estate only. Businesses not included. Call for details. Rare Offering, Inquire Today

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Listing Snapshot
Price 
$1,800,000
Days On Site 
8 Days
Bedrooms 
N/A
Inside Area (SqFt) 
6,000 sqft
Total Baths 
N/A
Full Baths 
N/A
Partial Baths 
N/A
Lot Size 
0.25 Acres
Year Built 
1940
MLS® Number 
1671630
Status 
Active
Property Tax 
$16,735
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Days online/new listing status provided by Showcase IDX.
Friends & Family
Recent Activity
a week agoListing first seen on site
a week agoListing updated with changes from the MLS®
Price history, status history, and update history provided by Showcase IDX.
General Features
Acres 
0.25
Building Features 
Elevator PassengerFire SystemSecurity System
Land Lease 
No
Parking 
On SitePaved
Property Sub Type 
Mixed Use
Security 
Security System
Sewer 
Public Sewer
SqFt Total 
6000
Utilities 
Cable AvailablePropane
Water Source 
Public
Zoning 
Waterfront mixed use
Interior Features
Basement 
Crawl Space
Cooling 
Central AirHeat Pump
Electric 
Circuit Breakers
Flooring 
CarpetLaminateVinylWood
Heating 
ElectricPropaneBaseboardHeat PumpHot WaterZoned
Interior 
ElevatorStorage
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Exterior Features
Construction Details 
Shingle SidingVinyl SidingWood SidingFrame
Lot Features 
Waterfront
View 
Water
Waterfront 
Yes
Waterfront Features 
Ocean Front
Waterview 
Water
Community Features
Accessibility Features 
Accessible Approach with RampAccessible DoorsExterior Wheelchair LiftAccessible EntranceAccessible Full Bath
Listing courtesy of United Realty



Listing data is derived in whole or in part from the Maine IDX and is for consumers' personal, noncommercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. © 2026 Maine Real Estate Information System, Inc. All Rights Reserved.
Last checked 2026-07-22 07:05 AM UTC

Neighborhood & Commute
Source: Walkscore
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