25 Southside Lane is a unique property that combines one of the best distant water views in Blue Hill with a compact net zero energy low maintenance house and several outbuildings for extended summer living. The view spans Blue Hill Harbor as well as the distant Blue Hill Bay backed by the mountains of Mount Desert Island and islands in the foreground. In this new construction from 2020, energy efficiency inspired many of the building decisions. The main house of this extraordinary compound has been efficiently crafted using high quality elements. All heat and cooling is provided by electric heat pumps. Solar panels generate excess electricity even while powering a fully electric car. The systems are state of the art including a Zehnder ERV air exchange system which promotes a wonderfully healthy year round environment while conserving energy. MAIN HOUSE has a finished lower level walkout with a bedroom, fully accessible bathroom complete with washlet toilet, heated towel bar, and a laundry area. Upstairs is another bedroom, an office/exercise loft area and loft space above the finished garage. The house has American made all black solar panels on the specially designed south side of the roof. COTTAGE: 10 x16 partial guest house with a kitchen/dining room, deck, and a full basement. The kitchen has a sink, mini-refrigerator and full size electric induction range.. Outdoor shower, sink and separate composting toilet. DELIGHTFUL MULTI-USE SCREENED HOUSE: Saltbox design looks out over the wide water view. Can be used as a sleeping house or studio. BARN: Timber frame building with a garage door and passage door wall on one end and a loft. It can be used as a workshop and storage barn, or used as an additional garage. SITE: In addition to the magnificent view, the site is well-landscaped including terracing and extensive stone walls by local mason, Ken Hoffmann, perennial beds, a paved driveway and exterior lighting.