307 Belmont Ave ~ Rt. 3, Belfast, ME 04915
United Realty 307 Belmont Ave ~ Rt. 3, Belfast, ME 04915
United Realty

Waldo County's Oldest, Independent Real Estate Company

Uniting buyers with sellers across Mid-Coast Maine for over 40 years.

Uniting Buyers with Sellers for over 40 Years!

United Realty

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Featured Listings

This property with its beach on Belfast Harbor welcomes you to some of the most prestigious and beautiful waterfront in all of Mid Coast Maine. Easily accessible from the front lawn, this exquisite property provides the best that waterfront living has to offer. Views of Belfast Harbor with activity from sailboats, schooners, and lobster boats coming into harbor, while views to the South showcase open vistas toward Islesboro, Bayside, and the Acadia National Park region. The updated and remodeled main home features 11 rooms, 4 baths, and 2 wood-burning fireplaces. Recently added in-law suite provides a private entrance to its secluded oceanfront patio. Additionally, a separate guest house comfortably accommodates visiting friends and family. Property consists of 1.9+/- acres, offers potential for a separate building waterfront lot, and includes a generous 355' of oceanfront.  Moor your boat in front of your house or add a pier and walk aboard. Contact us for full details and a private viewing of this once in a lifetime opportunity. $2,750,000 Active Under Contract

48 Mayo Street Belfast, Maine

4 Beds 4 Baths 3,642 SqFt 1.9 Acres

Listed by: United Realty

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 $1,800,000 Active

3 Main Street Belfast, Maine

6,000 SqFt 0.25 Acres

Listed by: United Realty

Welcome to Ocean Ridge, a distinctively planned, 9 lot development in Coastal Maine, overlooking the Atlantic. ''Where the mountains meet the sea'', is a slogan common to this area of Maine and is most fitting here at Ocean Ridge. We are proud to introduce the newest Ecocor Energy Efficient Home by Ecocor's Design Expert. Luxury and style, with uncompromising quality, this sophisticated, chic home is an architectural masterpiece.  With commanding ocean vistas and views of the mountains and hills, this property is like none you've ever imagined, becoming the place you call home. Boasting an innovative ecocor design and high-performance energy systems, this residence offers a seamless blend of sophisticated living and environmental responsibility. Expansive, floor-to-ceiling windows flood the open-concept interior with natural light while framing the breathtaking views, creating a sanctuary where style, comfort and nature coexist in perfect harmony.  This 4 Bedroom, 2 Bath home offers a multifunctional layout suiting any lifestyle; with 2,262 sq ft and a screen porch with 572 sq ft.   White oak engineered hardwood and tile flooring, quartz or marble countertops with waterfall on the island, induction cooktop with separate oven; the kitchen will be a focal point in this home. Experience the pinnacle of green living in this Passive House, zero energy ready home (ZERH) with high performance triple-paned wood windows, HP heating and cooling, ERV system, estimated annual heating below four hundred dollars.  You'll feel like you're in a private retreat yet downtown Camden and Belfast are only minutes away. Bangor International Airport is 1 hour, offering international flight connections across the world. By auto, 2 hours takes you to Portland, 4 to Boston, and 8 to New York. Belfast offers a municipal airport which accommodates private jet aircraft with Jet A fuel available 24/7/365. Anticipated completion date of this home is June, 2026. Reserve as your home today $1,795,000 Active

66 Ocean Ridge Road Northport, Maine

4 Beds 2 Baths 2,262 SqFt 1.21 Acres

Listed by: United Realty

State Sand & Gravel, INC. sits on approximately 120 ACRES, located on Route 3, less than a mile from U.S. Route 1. First time offering, the real estate and business are both included. In Business Since 1929, State Sand & Gravel Inc. provides Redi-Mixed Concrete, Washed Sand, Gravel, several sizes of stone, crushed on site at the Crusher Plant; Sandy Loam, lime rock, crusher dust, 2 Different Sizes Of Concrete Barrier Retaining Wall Blocks, for Residential, Commercial, & Industrial needs.Crusher Plant 1975, upgraded 2024. Concrete Batch Plant 1995 Cement Silo 400 ton 1975Current Heavy Highway Vehicle Fleet Registered is 11Loader, forklift and additional equipmentOffice building and maintenance garageThis going concern is ready and waiting for the next generation of owners. Multiple deeds. Portions of property are surveyed. $1,450,000 Active

185 Belmont Avenue Belfast, Maine

6,672 SqFt 120 Acres

Listed by: United Realty

Impeccably maintained building in the heart of Belfast, walking distance to the ocean and downtown Harbor Walk, Co-Op, Library and more.  Located in the Maine Health Waldo Campus District, beside the Biscone Medical Building, this 6 unit multi-family building offers 4 - two bedroom apartments and 2 - one bedrooms. Each unit has been well maintained.  Updated heating system provides hot water heat for each unit. Roof shingles replaced recently. Public utilities. Sufficient paved parking area. Laundry facility located in the basement and offered to all tenants.   High speed Spectrum.  This property has long term tenants with reasonable rents which are below market.  109 Northport Avenue in Belfast is premium real estate in this location.  Easy access to U.S. Route 1.  Rare offering.  Call today.OWNERS PAY HEAT, HOT WATER, WATER, SEWER, MOWING, PLOWING, DUMPSTER.TENANTS PAY ELECTRIC, TV AND INTERNETRENTS ARE DUE THE 1ST OF EVERY MONTH $1,050,000 Active

109 Northport Avenue Belfast, Maine

6 Baths 2,774 SqFt 0.64 Acres

Listed by: United Realty

BELFAST OCEANFRONT! We are pleased to offer this remarkable, custom-built property overlooking Penobscot Bay. Located within a private development of only 5 homes, this home offers quality craftsmanship throughout and features convenient stair access to the beach for swimming, walking, and shorefront activities. The residence benefits from southern exposure, providing exceptional views of the islands and the bay. Designed to accommodate various lifestyles, the home spans three levels of versatile living space, including a studio, hobby rooms, and a dedicated office. The main level offers an excellent flow between the kitchen, dining, and living areas, opening directly to a covered porch and deck that are ideal for entertaining guests, all with ocean views. The kitchen offers a breakfast bar and of course, views of the bay. A walk-in pantry will keep everything organized.  Direct entry is available from the attached, heated two-car garage, which offers room for shop space. The living room features a propane fireplace stove, adding ambiance during the winter storms.  French doors quiet the room from the kitchen and dining area.  The Primary Bedroom Suite upstairs will absolutely awe you with not only the space but also the ocean views! It features a private balcony overlooking the water, where you can savor your morning coffee.  It includes multiple walk-in closets, a lounging area facing the water, and an impressive spa bathroom.  A soaking tub will melt your worries away.  The oversized shower stall has custom tile lining.  It also features dual vanities and a closet large enough to accommodate a second laundry area.   The two guest rooms share a 2nd full bath. The wall shelves provides room for all your books. A finished, heated walkout lower level offers an entertaining room with a built in bar; this room has double doors that open to the patio. An office or 4th bedroom, gardening and hobby room, laundry room, and bath. Private steps to your own beach. Call today $765,000 Active

11 Treat Street Belfast, Maine

3 Beds 4 Baths 2,856 SqFt 0.71 Acres

Listed by: United Realty

COASTAL U.S. ROUTE 1 IN MID COAST MAINE. This 3900 sq.ft. building offers first floor retail space, currently home to The Maine Alpaca Experience. A versatile floor plan with vaulted ceilings, studio lighting and ideal flow, this space could easily be converted to multiple office suites, medical, dental, chiropractic suites, art studios, or maintain as retail business. Upper level boasts amazing 2 bedroom home with lovely living room, dining and kitchen in an open floor plan.  Huge deck extends your living and entertaining.  Laundry located in spacious bathroom.  This property  offers a rare opportunity for home/business; mixed use commercial, retail and Air B&B, plus so much more. Situated on a spacious and usable 2.7 Acres with long frontage on U.S. Route 1 and the Shore Road, you're a short walk to public beaches and nearby Bayside Village in Northport. There is room for expansion as well. Located only 5 miles to downtown Belfast and Lincolnville Beach  with Camden only 10 miles away. You'll want to visit this property soon. Dr. Energy Saver recently completed major improvements in the building's crawl space.  This included removing the batt insulation and replacing it with closed-cell spray foam insulation on the floor, along with applying fire-retardant paint to code. Encapsulation system, pier wrapping, clean stone, sump liner, and rim joists completed this commercial project.   Call today for your private viewing. Business is NOT for Sale.  Real estate only. $649,000 Active

608 Atlantic Highway Northport, Maine

3,900 SqFt 2.7 Acres

Listed by: United Realty

COASTAL U.S. ROUTE 1 IN MID COAST MAINE. This 3900 sq.ft. building offers first floor retail space, currently home to The Maine Alpaca Experience. A versatile floor plan with vaulted ceilings, studio lighting and ideal flow, this space could easily be converted to multiple office suites, medical, dental, chiropractic suites, art studios, or maintain as retail business. Upper level boasts amazing 2 bedroom home with lovely living room, dining and kitchen in an open floor plan. Huge deck extends your living and entertaining. Laundry located in spacious bathroom. This property offers a rare opportunity for home/business; mixed use commercial, retail and Air B&B, plus so much more. Situated on a spacious and usable 2.7 Acres with long frontage on U.S. Route 1 and the Shore Road, you're a short walk to public beaches and nearby Bayside Village in Northport. There is room for expansion as well. Located only 5 miles to downtown Belfast and Lincolnville Beach with Camden only 10 miles away. You'll want to visit this property soon. Dr. Energy Saver recently completed major improvements in the building's crawl space.  This included removing the batt insulation and replacing it with closed-cell spray foam insulation on the floor, along with applying fire-retardant paint to code. Encapsulation system, pier wrapping, clean stone, sump liner, and rim joists completed this commercial project.   Call today for your private viewing. Business is NOT for Sale. Real estate only $649,000 Active

608 Atlantic Highway Northport, Maine

2 Beds 2 Baths 3,900 SqFt 2.7 Acres

Listed by: United Realty

About United Realty

Welcome to Mid-Coast Maine

As the premier real estate agents in Belfast, we’re here to provide you with all the resources and information you need to buy or sell real estate. We work with buyers and sellers in Belfast, Northport, Searsport, Morrill, Lincolnville and the surrounding areas and have had extensive training in the latest real estate marketing strategies. We’re confident that we can offer you knowledge and tools most other agents can’t.

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Voted #1 Real Estate Agency in Waldo County

Voted Best of the Best Agency & Realtors

Meet the Team

United Buyers and Sellers for over 40 Years!

Fran Riley, GRI

Fran Riley, GRI

Designated Broker/Owner, REALTOR®

2024 Realtor of the Year

Midcoast Board of REALTORS®

Commercial Association of REALTORS® · Maine Association of REALTORS® · National Association of REALTORS® · Belfast Area Chamber of Commerce Member

Roland Littlefield

Roland Littlefield

Broker/Owner, REALTOR®

Commercial Association of REALTORS® · Maine Association of REALTORS® · National Association of REALTORS® · Belfast Area Chamber of Commerce Member

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