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1 Black Island & 93 Birchwood Lane, 
Winthrop, ME 04364

$995,000


3

Beds


1

Bath


1,350

Sq Ft


Single Family

Active

Rizzo Mattson, 207-622-9000

Last updated:

August 2, 2026, 10:28 AM

MLS#

1670012

Source:

ME MREIS

About This Home

1 Black Island & 93 Birchwood Lane

Having been in the same family since the early 1900s, Black Island on Cobbossee Lake is for sale, a very rare gem and opportunity. If you have ever boated to Horseshoe Cove you've been by it; it creates the entrances on both the east and west sides. The 9.5+/- acre island features a beautifully crafted 1989 post and beam 3 BR, 1 BA home finished in V-matched pine and wide pine floors. The house has three generous bedrooms, one on the first floor and two upstairs. The kitchen is open to the large living room and dining room with a brick fireplace. It's a great layout to gather family and friends. The south facing screened porch is large enough for a crowd or a peaceful place to listen to the loons with a cup of coffee or to kick back and enjoy a book. Black Island is surrounded by mostly preserved islands owned by the Kennebec Land Trust which means they aren't developed. The island is a tranquil refuge with two beaches and trails around the island including a rock outcropping which is a favorite swimming spot. Picnic Rock is also part of the property. Access to the island is from Birchwood Association on the west shore in Winthrop. There is a building lot that the sellers own that once had a small seasonal cottage before a tree fell on it; the cottage can be rebuilt to the exact dimensions of the original cottage. Birchwood offers parking and dock space plus trash disposal and drinking water for the Black Island owners. The island house has a three-bedroom septic system and water is piped from the lake; drinking water is brought over. A washer and dryer are also included. Although electric power currently exists via easement, the easement expires with the sale of the property. Buyers may want to explore solar and generator options. The cottage comes furnished and includes an older pontoon boat with 60 hp motor, 16' skiff w/ 25 hp motor, two kayaks and a dock. Island living at its best with permanent mainland access.

Home Facts

Single Family

1 Bath

3 Bedrooms

Built in 1989

Subdivision & Development:

Birchwood Campground

Price Summary

995,000

$737 per Sq. Ft.

MLS #:

1670012

Last Updated:

August 2, 2026, 10:28 AM


Rooms & Interior

Bedrooms

Total Bedrooms:

3

Bathrooms

Total Bathrooms:

1

Full Bathrooms:

1


Structure

Structure

Architectural Style:

Camp, Cottage

Building Area:

1,350 Sq. Ft.

Year Built:

1989


Lot

Lot Size (Sq. Ft):

413,820


Finances & Disclosures

Finances

Price:

$995,000

Price per Sq. Ft:

$737 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.