Rarely does an opportunity arise to acquire a waterfront property of this magnitude in northern Maine. Encompassing 726 acres with approximately 2.6 miles of pristine shoreline along Long Lake, this extraordinary landholding combines exceptional privacy, natural beauty, and possibilities for generations to come. From the shores of Peppermint Beach to elevated vantage points with sweeping panoramic views of Long Lake, the landscape is as remarkable as its scale. Rolling terrain, expansive forestland, and approximately four miles of internal woods roads provide access to secluded waterfront areas, scenic overlooks, and endless opportunities for outdoor recreation. Held by the same owners for decades, this exceptional property presents a rare opportunity to create a private waterfront estate, establish a lasting legacy, or preserve a significant piece of Maine's natural landscape. Enrolled in Maine's Tree Growth Tax Program, the property also features substantial timber resources, conservation possibilities, and long-term investment and potential development opportunities. Located in Sinclair, this remarkable property represents far more than an acquisition of land. It is an opportunity to own an extraordinary portion of Long Lake's shoreline and create a legacy that can endure for generations.
Active
$3,750,000
16-49/50 Off of Barnbrook Rd., Sinclair, ME 04779
--beds
--baths
726Acres
Land
Built in ----
726 Acres Lot
$-- Zestimate®
$--/sqft
$-- HOA
What's special
Rolling terrainExpansive forestlandScenic overlooks
- 3 hours
- 86
- 8
Zillow last checked:
Listing updated:
Listed by:
Keller Williams Realty
Source: Maine Listings,MLS#: 1687240
Facts & features
Property
Parking
- Parking features: Gravel, 21+ Spaces
Features
- Has view: Yes
- View description: Scenic, Trees/Woods
- Body of water: Long Lake
- Frontage length: Waterfrontage: 13728,Waterfrontage Owned: 13728
Lot
- Size: 726 Acres
- Features: Rural, Level, Rolling Slope, Wooded
Details
- Parcel number: MapAR021Plan16Lot49&50
- Zoning: M-GN, P-GP, PW-L1
Utilities & green energy
- Electric: No Electric
- Sewer: None
- Water: None
Community & HOA
Location
- Region: Sinclair
Financial & listing details
- Annual tax amount: $1,218
- Date on market: 11/9/2026
- Road surface type: Gravel
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 11/9/2026 | Listed for sale | $3,750,000 |
Source: | ||
Public tax history
Tax history is unavailable.


