Active
6 beds10,000 sqft

230 Keller Point Rd, Islesboro, ME 04848

Est: $51,263/moGet pre-approved
Single FamilyProperty Type
22.21 acresLot Size
2010Year Built
$895/sq ftPrice per sq ft
$1,800/yrHOA Fees
3 carsParking Spaces

Description

Located on 22.21± secluded acres up-island on Islesboro, Longmeadow Farm is an exceptional waterfront estate with southwesterly views across Seal Harbor and Penobscot Bay towards the Camden Hills. Custom-designed by the current owners in collaboration with top professionals, the main residence blends the understated elegance of Shingle-style architecture with meticulous, modern craftsmanship. Showcasing refined coastal living, the home features impeccable attention to detail, from luxurious natural...Located on 22.21± secluded acres up-island on Islesboro, Longmeadow Farm is an exceptional waterfront estate with southwesterly views across Seal Harbor and Penobscot Bay towards the Camden Hills. Custom-designed by the current owners in collaboration with top professionals, the main residence blends the understated elegance of Shingle-style architecture with meticulous, modern craftsmanship. Showcasing refined coastal living, the home features impeccable attention to detail, from luxurious natural materials to seamless indoor-outdoor transitions—all intended to blend with the surrounding landscape. An open main floor plan combines comfort and elegance, with rooms appropriate for larger gatherings while others are designated for intimate family settings. Six well-appointed bedrooms, including a main-floor primary bedroom suite, provide comfortable and private accommodations. There is also a three-car garage with a two-bedroom caretaker's apartment above it. The property's landscape features manicured lawns, mature gardens, gently rolling fields, wooded areas, and a historic pastoral lane that winds through the land. 2,695± feet of shorefront varies from sheltered coves, pebble beaches, granite outcroppings, and there is a deep-water dock with a ramp and float for direct access to the bay and the mainland. The property is subject to a Conservation Easement held by the Islesboro Islands Trust to protect the land's natural beauty.
350 days on Market
  • Listed by: Joseph Sortwell 207.706.6294 jsortwell@landvest.com • LandVest, Inc.
Last updated: 08/19/2026 06:56 PM • Source: Maine Listings, MLS#: 1634003
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Location

Listing Courtesy of LandVest, Inc.
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Payment Calculator

$51,263 per month

30 year fixed, 7.03% Interest

Principal and Interest

$47,780

Property Taxes

$3,333

HOA Dues

$150

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Property Information for 230 Keller Point Road

Property Details

  • Taxes: $40,001 / year
  • MLS Type: Residential / Single Family Residence
  • County: Waldo County
  • Architectural Style: Shingle
  • Style: Shingle
  • View: Fields, Scenic
  • Has Waterfront: Yes
  • Waterfront Features: Dock, Oceanfront
  • Zoning: Shoreland

Building Information

  • Year Built: 2010
  • Lot Size: 22.21 AC / 967,467 SF

Summary

Location and General Information
  • Water View: Yes
  • Location: Rural
  • Page: 4
  • Latitude: 44.331555
  • Longitude: -$68.91
  • Island: Yes
  • Water Frontage Owned: 2695.0
  • Waterfront Amount: $2,695.00
  • Waterfront Other Source: Conservation Easement
  • Water Body Type: Bay, Cove, Harbor, Ocean
  • Water Body Name: Penobscot Bay; Seal Harbor
Taxes and HOA
  • Association Fee: $1,800.00
  • Association: Yes
  • Parcel Number: ISBR-000023-000000-000002-A000000
  • Tax Lot: 2A
  • Tax Book Number: 3450
  • Tax Map Number: 23
  • Tax Year: 2024
  • Association Fee Frequency: Annually
  • Tax Annual Amount: $40,001.00
Parking
  • Parking Features: 5 - 10 Spaces
  • Parking: 5 - 10 Spaces
  • Vehicle Storage: 3 Car, Attached
  • Has Attached Garage: Yes
  • Garage Spaces: 3.0
  • Has Garage: Yes

Property

Lot Information
  • Lot Features: Rural, Level, Open Lot, Pasture, Landscaped, Wooded
  • Lot Size Acres: 22.21
  • Lot Size Area: 22.21
  • Lot Size Source: Deed
  • Lot Size Square Feet: 967467.6
  • Lot Size Units: Acres
  • Roads: Private Road
  • Road Frontage Type: Private Road
  • Tree Growth: false
  • Site: Level, Open, Pasture/Field, Well Landscaped, Wooded
Property and Assessments
  • Above Grade Finished Area: 10000.0
  • Building Area Source: Builder
  • Building Area Total: 10000.0
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Surveyed: Yes
  • Construction: Wood Frame
  • Year Built: 2010
Building Features
  • Construction Materials: Wood Frame, Shingle Siding
Financial Information
  • List Price/SqFt: $895.00
Utilities
  • Heat Fuel: Oil
  • Electric: Circuit Breakers
  • Gas: Bottled
  • Recreational Water: Dock, Oceanfront
  • Sewer: Private Sewer, Septic Design Available, Septic Tank
  • Water Source: Private, Well
  • Water Heater: Off Heating System

Interior and Exterior Features

Exterior Features
  • Exterior: Shingle Siding
  • Roof: Slate
Interior Features
  • Bathrooms Full: 6
  • Bathrooms Half: 2
  • Bathrooms Total Decimal: 7.0
  • Bathrooms Total Integer: 8
  • Bedrooms Total: 6
  • Fireplaces Total: 1
  • # Full Baths Level 1: 1
  • # Full Baths Level 2: 5
  • # Half Baths Level 1: 2
  • Rooms Total: 16
  • Basement: Interior Entry, Full
  • Basement: Full
  • Basement Entry: Interior
  • Has Fireplace: Yes
  • Has Cooling: No
  • Heating: Oil, Hot Water, Zoned, Radiant
  • Has Heating: Yes
  • Flooring: Carpet, Tile

Room Information

Primary Bedroom
  • Primary Bedroom: Primary Bedroom
  • Primary Bedroom Level: First
Bedroom 2
  • Bedroom 2: Bedroom 2
  • Bedroom 2 Level: Second
Bedroom 3
  • Bedroom 3: Bedroom 3
  • Bedroom 3 Level: Second
Bedroom 4
  • Bedroom 4: Bedroom 4
  • Bedroom 4 Level: Second
Bedroom 5
  • Bedroom 5: Bedroom 5
  • Bedroom 5 Level: Second
Bedroom 6
  • Bedroom 6: Bedroom 6
  • Bedroom 6 Level: Second
Dining Room
  • Dining Room: Dining Room
  • Dining Room Level: First
Family Room
  • Family Room: Family Room
  • Family Room Level: First
Kitchen
  • Kitchen: Kitchen
  • Kitchen Level: First
Laundry
  • Laundry Room: Laundry
  • Laundry Room Level: First
Living Room
  • Living Room: Living Room
  • Living Room Level: First
Mud Room
  • Mud Room: Mud Room
  • Mud Room Level: First
Other Room 1
  • Other Room 1: Other Room 1
  • Other Room 1 Level: First
Other Room 2
  • Other Room 2: Other Room 2
  • Other Room 2 Level: First
Other Room 3
  • Other Room 3: Other Room 3
  • Other Room 3 Level: Second
Other Room 4
  • Other Room 4: Other Room 4
  • Other Room 4 Level: Second

Rental

Rent Information
  • Land Lease: No

Property History for 230 Keller Point Road

DateEvent & SourcePriceAppreciation
Jun 1, 2026

Price Change

Maine Listings #1634003

$8,950,000—
Aug 12, 2025

Listed (Active)

Maine Listings #1634003

$9,975,000—
Jun 18, 2010

Sold

Maine Listings #831258

$2,250,000—
DateEvent & SourcePrice
06/01/2026

Price Change

Maine Listings #1634003

$8,950,000
08/12/2025

Listed (Active)

Maine Listings #1634003

$9,975,000
06/18/2010

Sold

Maine Listings #831258

$2,250,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 230 Keller Point Road

Taxable Value

Land

$527,600

Additions

$2,833,800
Total$3,361,400

Tax Record

2025

$42,858 ($3,572 / month)

Home Facts

Beds

0

Total Finished SqFt

2,972 SqFt

Above Grade Finished SqFt

2,972 SqFt

Stories

2

Lot Size

967,468 SqFt

Style

Single Family Residence

Year Built

1994

Year Renovated

1994

County

WALDO

APN

ISBR M:0023 L:0002-A

Schools near 230 Keller Point Road

This home is within Islesboro Public Schools.
Rating
School
Type
Grades
Distance
Public - K to 12
Rating
School
Distance
Islesboro Central School
PublicK to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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230 Keller Point Road is a single family home for sale in Islesboro, ME 04848. This property was listed for sale on August 12, 2025 by LandVest, Inc., it's currently listed at $8,950,000. It has been on the market for a total of 350 days and was last sold on June 18, 2010. This listing's school district is Islesboro Public Schools. Nearby schools include Islesboro Central School. 230 Keller Point Road is a 6-bed, 8-bath, 10,000 sqft single family home built in 2010.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of LandVest, Inc.

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