Poplar Knoll is not just an island.. It's a 31-acre world of your own. With over 5,700 feet of water frontage on Graham Lake, a scenic reservoir near Ellsworth, Maine, this extraordinary property offers both grandeur and intimacy in one unforgettable setting.
For the adventurous spirit, the island promises endless exploration, with a 50-foot rise at its center and ancient oak and hemlock forests inviting discovery at every turn.
The island's existing structures—a rustic 20' x 24' camp with a loft bedroom, an 8' x 12' bunkhouse, and an 8' x 12' outhouse—serve as a simple but functional starting point for your vision. Out in front of the camp, there is a white sand beach, perfect for evenings gathered around a campfire beneath skies alive with stars. Whether you dream of a seasonal retreat, a family compound for generations to enjoy, or a conservation legacy preserving the island's unspoiled beauty, Poplar Knoll offers the rare opportunity to shape something truly your own.
With a 1/10 ownership share of a mainland lot on Graham Lake's western shore in Waltham for convenient access, this property blends the feeling of being ''off the map'' with the practicality of reaching the mainland when needed.
A rare generational opportunity to create, explore, and preserve. A blank canvas for a life less ordinary.
Active
$669,000
1 Eagle Island, Mariaville, ME 04605
--beds
--baths
31.39Acres
Land
Built in ----
31.39 Acres Lot
$-- Zestimate®
$--/sqft
$-- HOA
What's special
White sand beach
- 145 days |
- 276 |
- 24 |
Zillow last checked: 8 hours ago
Listing updated: July 21, 2025 at 12:05pm
Listed by:
Rock Coast Realty
Source: Maine Listings,MLS#: 1631272
Facts & features
Property
Parking
- Parking features: No Driveway, None
Features
- Has view: Yes
- View description: Scenic, Trees/Woods
- Body of water: Graham Lake
- Frontage length: Waterfrontage: 5700,Waterfrontage Owned: 5700
Lot
- Size: 31.39 Acres
- Features: Rural, Wooded
Details
- Additional structures: Outhouse/Privy, Outbuilding
- Zoning: NROA
Utilities & green energy
- Electric: Off Grid
- Sewer: None
- Water: None
Community & HOA
Location
- Region: Ellsworth
Financial & listing details
- Annual tax amount: $2,584
- Date on market: 7/21/2025
Estimated market value
Not available
Estimated sales range
Not available
$1,690/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 7/21/2025 | Listed for sale | $669,000+361.4% |
Source: | ||
| 5/31/2016 | Sold | $145,000 |
Source: | ||
Public tax history
Public tax history
Tax history is unavailable.BuyAbility℠ payment
Estimated monthly payment*
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Neighborhood: 04605
Nearby schools
GreatSchools rating
- 3/10Cave Hill SchoolGrades: PK-5Distance: 4.4 mi
- 2/10Sumner Middle SchoolGrades: 6-8Distance: 15.6 mi
- 4/10Sumner Memorial High SchoolGrades: 9-12Distance: 15.6 mi
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