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459 Main Road, 
Islesboro, ME 04848

$350,000


2

Beds


3

Baths


502

Sq Ft


Single Family

Active

Cates Real Estate

Last updated:

August 1, 2026, 10:28 AM

MLS#

1660195

Source:

ME MREIS

About This Home

459 Main Road

Make summer memories at this seasonal cottage overlooking an expansive 1000+/- feet of waterfront along the East Penobscot Bay and with views extending towards Castine and Cape Rosier. The property includes a main cottage and a guest cottage that can also function as a boathouse. As if taken right off a sailing yacht, the open timber frame main cottage is efficient, comfortable, tastefully finished, and has the charm of being on a ship moored in a harbor. The galley kitchen offers ample storage and essential appliances for a summer feast. This sweet cottage also includes a living area, a bedroom with a closet, and a surprisingly roomy bathroom with a portable toilet. The waterside of the main cottage has floor-to-ceiling sliding glass doors to maximize the view, no matter the forecast. The sleeping loft features a porthole window and a banister reminiscent of a ship's stern rail. The deck has plenty of space for outdoor living and storage for small watercraft, and it is accompanied by an outdoor shower with on-demand hot water. The guest cottage/boat house has a king-size Murphy-style bed, its own bathroom with a composting toilet, and a sliding barn door for launching and storing small boats. The kitchen sink and both bathroom sinks have manual foot pumps to provide water. The property is mostly rocky coastline, inviting you to explore and beachcomb. A place to relax and enjoy the Maine summer with simplicity. Nearby public walking trails extend the outdoor space for exploring nature.

Home Facts

Single Family

3 Baths

2 Bedrooms

Built in 1975

Price Summary

350,000

$697 per Sq. Ft.

MLS #:

1660195

Last Updated:

August 1, 2026, 10:28 AM


Rooms & Interior

Bedrooms

Total Bedrooms:

2

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

1


Structure

Structure

Architectural Style:

Cottage

Building Area:

502 Sq. Ft.

Year Built:

1975


Lot

Lot Size (Sq. Ft):

30,056


Finances & Disclosures

Finances

Price:

$350,000

Price per Sq. Ft:

$697 per Sq. Ft.

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MREIS Multiple Listing Service™ systemListing 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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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.