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Peyton Seaver
REALTOR®
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300 Main Road, Islesboro, ME 04848

$425,000
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Active
BEDS1 BATHS1 full 1 partial SQUARE FEET2,553 MLS#1642543
STATUSActive PROPERTY TYPEResidential - Single Family

Property Description

Step into history with this remarkable property, originally the Pendleton School, Islesboro's main elementary school during the 1800's until the early 1950s. This former schoolhouse has plenty of potential. Currently operating as the Double Door Gallery during the summer months, showcasing local and regional artists, the property boasts two large open rooms on the first floor, featuring curved walls, bead board, and wood paneling on the walls and ceiling, along with a convenient half bath. The second floor presents a studio apartment with room for expansion, offering an immediate income-producing opportunity through gallery rentals and potential apartment leasing. Its mid-island location provides easy access to the library, public park and playground, island market, and post office, making it an ideal spot for community engagement. Imagine the possibilities: continue its legacy as a vibrant art gallery or transform it into whatever your imagination can dream up. This property is not just a building; it's a piece of history with a bright future, ready for its next chapter.

300 Main Road | MLS# 1642543

This single family home located at 300 Main Road, Islesboro, ME 04848 is currently listed for sale with an asking price of $425,000. This property was built in 1887 and has 1 bedrooms and 1 full and 1 partial baths with 2553 sq. ft. Search Islesboro real estate on peytonseaver.masiellogrouprealestate.com today.

Property Features

Property Type: Residential - Single Family
Basement: Exterior Entry
Heating: Forced Air
Home Style: New Englander
Lot Size: 1.70 Acres
Roof Type: Composition
Taxes: $4,640
Year Built: 1887

Feature Descriptions

Electric: Circuit Breakers
Flooring: Wood
Sewer: Private Sewer, Septic Design Available, Septic Tank
Special View Info: Scenic, Trees/Woods
SQ FT Above Grade: 2553
SQ FT Below Grade: 0
Total Rooms: 3
Water: Private, Well
Water Body Name: East Penobscot Bay

Room Sizes

Other Room: Level - First
Other Room 2: Level - First
In-law Floorplan: Level - Second

Listed By / Shown By

Listed By

Agency Name: Cates Real Estate
Agency Contact: info@catesre.com
Agent Name: Virginia Hess

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Estimated Payment

$ 1,456.49 per month $945.87 Principal & Interest $386.67 Property Tax $123.96 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 03/15/2026. The listing information on this page last changed on 03/15/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sun 03/15/2026 3:52:02 AM EST) or MLSPIN MLS (last updated Sat 03/14/2026 11:38:22 PM EST) or Prime MLS (last updated Sat 03/14/2026 11:33:12 PM EST) or MREIS (last updated Sun 03/15/2026 2:05:20 AM EST). Real estate listings held by brokerage firms other than Better Homes and Gardens Real Estate The Masiello Group may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.



Listing data is derived in whole or in part from the Maine IDX & 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.

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