Energy Efficient Homes For Sale in Maine

Energy Efficient HomeHere you'll find listings for energy efficient homes in Maine. Explore the benefits of energy-efficient homes in Maine, designed to minimize environmental impact while maximizing comfort and savings. These homes incorporate advanced technologies and sustainable building practices to reduce energy consumption and lower utility bills. Discover how you can enjoy modern living with a focus on sustainability and energy conservation in Maine's energy-efficient homes.

Maine Energy Efficent Homes for Sale

Contact Allied Realty online or give us a call with any questions or to schedule a private showing. Create an account to save your favorite energy efficient homes in Maine and receive email notifications when similar properties become available. You may also be interested in viewing new construction homes.

47 Briggs Lane Oxford ME 04270

Oxford, ME47 Briggs Lane

Price$995,000

Est. Mortgage: $/month

Active

MLS Number 1618978

  • Residential
  • Bedrooms 3
  • Bathroom 1
  • Square Feet 1,440
  • Acreage 0.5

Don't miss out on the best view on the lake! Just a short drive across the birch, pine, and rose lined causeway onto a peaceful, private, island enclave of four season log homes and rustic seasonal cottages. This 2023 built, year round, energy efficient, low maintenance cottage sits just feet from the waters edge, with a completely unobstructed view of coveted Thompson Lake. This sundrenched home boasts 3 spacious bedrooms, open concept kitchen/living room with vaulted ceilings, and a cozy wood stove. Laundry hook up, and large bathroom with loads of storage. And then there is the porch.....antique pine paneling and loads of high quality casement windows to roll open in the warmer months to capture the breeze off the water, and listen to the ever present birdsong. Pick wild Maine blueberries just outside your door, and spend sultry summer days on the expansive dock, or walk down the dock steps to the sandy bottomed lake for a cooling swim. Rest, Relax, Repeat.... Thompson Lake is consistently one of the top five cleanest lakes in Maine, Call today to see this quintessential Lake House.....a true slice of Heaven!

Listed by Hearth & Key Realty

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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960 Cape Jellison Road Stockton Springs ME 04981
Active

MLS Number 1619396

  • Residential
  • Bedrooms 2
  • Bathroom 2
  • Square Feet 1,578
  • Acreage 2.62

Charming Coastal Home Across from Fort Point State Park. This beautifully updated home offers the perfect blend of classic charm and modern comfort in a peaceful coastal setting. A thoughtfully designed addition, completed in Fall 2023, introduces a bright and welcoming kitchen, family room, and bedroom space. The custom kitchen features soapstone countertops, creating a space that is both stylish and functional, ideal for cooking and entertaining. Durable, waterproof luxury vinyl plank flooring runs throughout the addition, complementing the warm tones and natural textures. The first-floor bedroom features soft carpeting, a generous closet, and attic storage above. A new roof in 2023 adds peace of mind and completes the home's many thoughtful updates. A ceiling-mounted heat pump in the kitchen provides year-round comfort, while sliding glass doors open to a backyard filled with vibrant pollinator gardens that bloom from spring through fall. In the main living area, a charming Jøtul wood stove brings warmth and character, with energy-efficient Rinnai heaters offering additional comfort. Large windows throughout the home allow natural light to pour in, creating a bright and inviting atmosphere. A spacious mudroom/sitting area and an attached two-car garage add everyday practicality. Upstairs, you'll find a large primary bedroom, a full bath featuring a classic clawfoot tub, and a versatile loft space—perfect for a home office, studio, or guest accommodations. Ideally located directly across from Fort Point State Park, this home provides easy access to scenic trails, ocean views, and a historic lighthouse. Just minutes from the Stockton Springs Harbor boat launch, and within an hour of Acadia National Park and Camden Hills State Park, this is a rare opportunity to experience the very best of Maine living—whether as a full-time residence or seasonal retreat.

Listed by Better Homes & Gardens Real Estate/The Masiello Group

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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57 Stone Brooke Drive Mechanic Falls ME 04256
Pending

MLS Number 1619161

  • Residential
  • Bedrooms 2
  • Bathroom 1
  • Square Feet 936
  • Acreage 1.07

Charming Ranch-Style Home with Open Layout & Outdoor Oasis. This inviting ranch-style property offers the perfect blend of comfort, style, and convenience. Step inside to discover a bright and airy open-concept layout where the kitchen seamlessly flows into the living room—ideal for both everyday living and entertainment. The home features two cozy bedrooms, offering versatile space for relaxation, a home office, or guest accommodations. You'll love the natural light that fills each room, and appreciate the year-round comfort provided by energy-efficient heat pumps. Step outside to enjoy your own private backyard retreat. The oversized yard boasts a custom-built firepit sitting area—perfect for hosting gatherings or enjoying quiet evenings under the stars. A custom shed adds both charm and practical storage. Situated in a prime location, this home is minutes from shopping, dining, and other local amenities. Move-in ready and full of charm, this home is waiting for you to make it your own. Situated in a prime location, this home is minutes from shopping, dining, and other local amenities. Move-in ready and full of charm, this home is waiting for you to make it your own.

Listed by Home At Last Realty

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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39 Macomber Road Monmouth ME 04259

Monmouth, ME39 Macomber Road

Price$2,400,000

Est. Mortgage: $/month

Active

MLS Number 1619203

  • Residential
  • Bedrooms 3
  • Bathroom 3
  • Square Feet 4,090
  • Acreage 273

Welcome to the Winthrop Lakes Region, prized for its aesthetic beauty, fisheries, wildlife, recreational and cultural resources. Sited on the Eastern shore of Lake Annabessacook, in a rural and largely undeveloped area, you'll find 273 pristine and recently conserved acres and 3,600 feet of shore frontage formerly farmland in the Woolworth Estate. Included is a contemporary home built in 2010. The carefully designed home and its setting offer the finest combination of quiet and convenience, modernity and co-existence with a vibrant landscape of unmatched beauty in all seasons. With fields to roam, woods to explore, gardens to plant, boating, swimming, and trails to hike or snowshoe, the options for outdoor enjoyment from this scenic spot are abundant! Comfort and energy efficiency are hallmarks of the 3 bed open floor plan custom home boasting one-floor living, solar power, on-demand, propane furnace, whole-house generator, wood stove for ambiance, security system and more. The warmth of radiant heat, sunlight and the Douglas Fir wood trim of the first floor invite you to linger in the sun-filled living room overlooking the peaceful landscape. The owners' suite, with an updated bath, adjoins a convenient office. The large mud room with laundry connects to the two-car garage and root cellar. The 3-season sun porch and large patio, offering verdant pasture and forest views, provide plenty of space for gatherings. Upstairs, two bedrooms, a full bath and a spacious loft will appeal to guests. There's more to be found in the nearby 30x42 barn for housing all your equipment and recreational gear. There is also the option to build a waterfront cottage up to 1,800 sqft. Managed in partnership with Kennebec Land Trust under the terms of a conservation easement, 39 Macomber invites you to explore the possibilities at this jewel of the Lakes Region!

Listed by RE/MAX Shoreline

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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31 Scribner Circle Lewiston ME 04240

Lewiston, ME31 Scribner Circle

Price$310,000

Est. Mortgage: $/month

Active

MLS Number 1619096

  • Residential
  • Bedrooms 3
  • Bathroom 2
  • Square Feet 2,144
  • Acreage 0.17

This beautifully maintained home offers easy one-level living in a quiet, desirable neighborhood. From the moment you arrive, you'll appreciate the care and pride of ownership that shines throughout. Step inside to a bright and sunny open living area that welcomes you with warmth and comfort—perfect for both everyday living and entertaining. The kitchen, living, and dining areas flow effortlessly, creating a space that feels open and inviting. Enjoy year-round views of the fenced-in backyard from the lovely sunroom—a peaceful retreat ideal for morning coffee or relaxing afternoons. Solar panels provide added energy efficiency, keeping utility costs low and sustainability high. Need more space? The finished basement offers fantastic bonus square footage, perfect for a home office, playroom, gym, or whatever fits your lifestyle. Whether you're just starting out, downsizing, or simply seeking the ease of one-floor living, this home has everything you need and more.

Listed by Hearth & Key Realty

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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49 Winterbrook Road Mechanic Falls ME 04256
Active

MLS Number 1618906

  • Residential
  • Bedrooms 3
  • Bathroom 1
  • Square Feet 941
  • Acreage 0.93

Presenting a brand-new single level living home located in a serene country setting just minutes from the center of Mechanic Falls. Each unit offers a thoughtfully designed floor plan featuring 3 bedrooms, 1 full bathroom, a dedicated laundry room, and an attached 1-car garage. Modern comforts include radiant floor heating and energy-efficient heat pumps for year-round climate control. Unit A- includes ownership of the .93-acre lot. Situated near Tripp Pond, residents can enjoy convenient access to swimming, outdoor recreation, and scenic natural surroundings. The property is also in close proximity to Poland Regional High School and other local amenities.

Listed by The Maine Real Estate Experience

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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49 Winter Brook Road Mechanic Falls ME 04256
Active

MLS Number 1618907

  • Residential
  • Bedrooms 3
  • Bathroom 1
  • Square Feet 941

Presenting a brand-new single level living home located in a serene country setting just minutes from the center of Mechanic Falls. Each unit offers a thoughtfully designed floor plan featuring 3 bedrooms, 1 full bathroom, a dedicated laundry room, and an attached 1-car garage. Modern comforts include radiant floor heating and energy-efficient heat pumps for year-round climate control. Unit A- includes ownership of the .93-acre lot. Unit B is the home only. Situated near Tripp Pond, residents can enjoy convenient access to swimming, outdoor recreation, and scenic natural surroundings. The property is also in close proximity to Poland Regional High School and other local amenities.

Listed by The Maine Real Estate Experience

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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575 Maple Ridge Road Winslow ME 04901

Winslow, ME575 Maple Ridge Road

Price$489,900

Est. Mortgage: $/month

Active

MLS Number 1618859

  • Residential
  • Bedrooms 3
  • Bathroom 2
  • Square Feet 1,800
  • Acreage 3

New to market! Welcome home to this beautiful new construction three bedroom, two bathroom ranch in the ultra-desirable rural agricultural region just north of China Lake in Winslow. This breathtaking executive ranch is currently under construction with completion projected for the end of May! With a gorgeous open concept design, this house will boast cathedral ceilings, hosting a large kitchen featuring beautiful white cabinets and granite countertops along with a spacious dining and living room area. On one end of the home, you will find a spacious master suite with dedicated bathroom (featuring Italian polished tile flooring and custom tile shower), and a large walk-in closet. On the other end of the home, you will find two large guest bedrooms with a full guest bathroom. Beautiful engineered flooring with radiant heat along with supplemental electric heat, and an optional heat pump system if the buyer desires. The attached two car garage is big enough for your vehicles and a large workshop area. There's also a floor system above the garage with a dedicated window. This space would be perfect for finishing or ample room for storage. This home has been meticulously designed and engineered to be both beautifully modern and extremely energy efficient. The property is situated perfectly on a large 3 acre level pasture in breathtaking, rural Winslow. Call for your private showing today.

Listed by Real Broker

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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45 Vermont Street Millinocket ME 04462

Millinocket, ME45 Vermont Street

Price$215,000

Est. Mortgage: $/month

Active

MLS Number 1618766

  • Residential
  • Bedrooms 3
  • Bathroom 1
  • Square Feet 1,242
  • Acreage 0.23

Welcome to this beautifully maintained one-floor living home, offering comfort, convenience, and updates throughout. Featuring 3 spacious bedrooms and 1 full bathroom, this home boasts a large, open kitchen and living room—perfect for gatherings and everyday living. Enjoy the convenience of an attached garage with an additional rear garage door that opens into a generous, fully fenced backyard—ideal for entertaining, pets, or play. Major updates include a new furnace (2011), heat pump (2021), and updated electrical system (2015). Energy-efficient attic insulation was added in 2011, and the roof, kitchen flooring, and countertops were replaced in 2008. This home is move-in ready and waiting for you!

Listed by NextHome Experience

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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24 Albert Street Milo ME 04463

Milo, ME24 Albert Street

Price$147,000

Est. Mortgage: $/month

Active

MLS Number 1618857

  • Residential
  • Bedrooms 3
  • Bathroom 2
  • Square Feet 1,188
  • Acreage 0.2

Charming Updated New Englander in Milo - Move-In Ready! This beautifully updated 3-bedroom, 1.5-bath New Englander offers the perfect blend of classic charm and modern convenience. Step inside to find a remodeled kitchen and thoughtful updates throughout the home, ensuring comfort and style. Recent upgrades include a newer roof, exterior paint, furnace, and a hybrid hot water heater for energy efficiency. Relax and unwind in the inviting three-season porch, perfect for enjoying Maine's natural beauty. While the garage needs some TLC, this home is move-in ready and full of potential. Conveniently located in Milo, don't miss your chance to own this charming and well-maintained home!

Listed by True North Realty,Inc.

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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573 Sturtevant Hill Road Winthrop ME 04364
Active

MLS Number 1618608

  • Residential
  • Bedrooms 3
  • Bathroom 2
  • Square Feet 1,344
  • Acreage 2.67

Welcome to this beautifully crafted ranch-style home located in Winthrop's newest development. Boasting with comfort and ease, this home is perfect for those looking for close proximity to all of Winthrop's amenities. This spacious home offers 3 bedrooms and 2 full bathrooms, designed with an open floor plan that maximizes space and natural light. Enjoy the comfort of radiant floor heating throughout, ensuring a cozy and energy-efficient living experience year-round. The attached two-car heated garage provides convenience and ample storage space. Granite countertops and stainless appliances make this kitchen elegant. Don't miss the opportunity to be a part of this exciting new community! Schedule a tour today and experience the beauty and comfort of this new home.

Listed by Homestead Realty

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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1300 Belfast Road Knox ME 04986

Knox, ME1300 Belfast Road

Price$549,000

Est. Mortgage: $/month

Active

MLS Number 1618568

  • Residential
  • Bedrooms 2
  • Bathroom 2
  • Square Feet 1,344
  • Acreage 10.08

Nestled on a gentle knoll, this PHIUS+ Certified Passive House built in 2012 is strategically positioned to take full advantage of southern exposure, ensuring the house is bathed in natural light throughout the day through oversized triple glazed European windows. This optimizes solar gain while allowing full view of the surroundings. Additionally, trees offer privacy and a genuine connection to nature. Enter the home into a welcoming sunroom with a wood stove, a space that expands the main living area providing summer breezes and a cozy winter space to enjoy a good book. The main floor is open, expansive, and light filled with various possible configurations for the living and dining area. An efficient kitchen is tucked to the side. Additionally on this floor are a coat closet, bath with shower, and utility room. The second floor holds a comfortably sized bedroom with a large closet, and a second light filled bedroom/office. Both rooms feature generous windows with property views. A hallway laundry with a sliding barn door and a full bath completes the 2nd floor space. Since 2020, improvements include a 16X24 post and beam barn (with an EV Charger), including an attached 8 X 14 insulated lean-to workspace, stairs to a roomy attic area, and an attached 10 X 24 carport. Also included are the addition of the sunroom, a charming studio/cabin in the woods, a supplementary heat pump, new EVP flooring on the main floor, new washer/dryer and refrigerator, and kitchen shelving upgrades. The property is located at the trail head of the Coastal Mountain Land Trust Marsh Meadow Preserve Trail; a .7-mile walk through the preserve. The small coastal city of Belfast is a10.7-mile drive east on Rt 137 accessed by your driveway. Easy access to many towns, local farmers markets, festivals, performances, shopping, a movie theater, multiple dining choices, and so much more awaits your exploration. A truly remarkable energy efficient property in a stunning natural setting.

Listed by Better Homes & Gardens Real Estate/The Masiello Group

$
$
%
$/month over payments
Federal 30-year interest rate: 6.83% last updated on Apr 17, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.

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Listing data is derived in whole or in part from the Maine IDX & is for consumers' personal, non commercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. ©2025 Maine Real Estate Information System, Inc. All Rights Reserved. equal opportunity housing logo   Privacy Policy

Allied Realty participates in ©2025 Maine Listings Internet Data Exchange program, allowing us to display other Maine IDX Participants' listings. This website does not display complete listings. Certain listings of other real estate brokerage firms have been excluded. Mortgage figures are estimates. Check with your bank or proposed mortgage company for actual interest rates. This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.