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$895,000

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 3 Full Baths
  • 3,159 Sq. Ft.
  • 1.58 Acres
  • 2 Car Garage
  • Updated 8 days ago
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LONG POND Escape to this spacious 5BR/3BA home on a wooded 1.58 acre lot with beautiful water views, private dock, hot tub, fire pit, first floor ensuite bedroom & numerous recent updates! The extensive renovations were thoughtfully designed to comfortably accommodate larger families, offering 3 separate sleeping spaces to ensure everyone has privacy. On main level is a brand new game room where all can gather with adjacent dining room, while above is a large bedroom. In the center of the home is the fully equipped kitchen, featuring refinished cabinets, stainless steel appliances, exposed beam ceiling & new countertop with a peninsula. It opens to the living room which has a pellet stove & brick hearth, and the adjacent light filled sunroom--where you will want to spend all your time! The large back deck is the perfect spot for grilling, while the patio with hot tub is truly an oasis. Completing the main level is a home office, cozy den, guest bedroom, and primary ensuite bedroom with propane heat stove & private full bath. On second level is a spacious family room, second ensuite bedroom with full bath & fifth bedroom. Full basement has workshop, utility room, and lots of dry storage space while multiple heat sources & whole home generator provide peace of mind. A short walk down to the water leads you to the dock system with swim ladder, where you can keep a pontoon or bass boat to spend the day on the lake! Long Pond has excellent water quality, boat ramp, & Belgrade Village amenities with dock access at Day's Store. This lake is a favorite for anglers with depths over 100 feet and over 31 miles of shoreline to explore! Direct access to groomed snowmobile trails, minutes to the Belgrade Lakes Golf Club & Kennebec Highlands hiking trails, while Sugarloaf & Saddleback ski resorts are an hour away! Property is a guest favorite AirBnB, and can be set up for a tenant, making it an excellent investment! Welcome to Lake Life!

Full Property Details for 558 Castle Island Rd

General

  • Price: $895,000
  • HOA FEE: $64/month
  • HOA FEE FREQ.: Annually
  • Taxes: $5,084 (2025)
  • Status: Active
  • Type: Single Family
  • Source: MREIS
  • MLS ID: 1663835
  • Updated: 7/6/2026
  • Added to Site: 44 day(s) ago

Interior

  • Number of Rooms: 12
  • Interior Features: 1st Floor Bedroom, 1st Floor Primary Bedroom w/Bath, Bathtub, One-Floor Living, Pantry, Shower, Storage, Walk-In Closet(s), Primary Bedroom w/Bath
  • Appliances: Dishwasher, Dryer, Microwave, Electric Range, Refrigerator, Washer
  • Furnishings: Negotiable
  • Flooring: Carpet, Tile, Wood

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3

Bedrooms

  • Total Bedrooms: 5

Other Rooms

  • Laundry: Main Level

Additional Information

  • Spa: Yes
  • Security/Safety: Security System
  • Equipment: Air Radon Mitigation System, Generator, Internet Access Available

Exterior

  • Exterior Features: Animal Containment System
  • Porch/Patio/Deck: Deck, Glassed-in Porch, Patio, Porch

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 2
  • Parking Features: Gravel, 5 - 10 Spaces, On-Site Parking, Off Street, Inside Entrance, Heated Garage, Storage

Location

  • County: Kennebec

Community

  • Association: Yes

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Heat Pump
  • Heating Type: Electric, Oil, Pellets, Propane, Baseboard, Heat Pump, Hot Water, Zoned, Other, Space Heater, Pellet Stove

Utilities

  • Sewer: Private Sewer, Septic Tank
  • Water: Private
  • Utility Description: Utilities On

Structural Information

  • Architectural Style: Contemporary
  • Construction: Wood Frame, Wood Siding
  • Basement: Yes
  • Basement Desc.: Bulkhead, Interior Entry, Full, Unfinished
  • Roof: Metal
  • Windows: Double Pane Windows
  • Square Feet: 3,159
  • Sq. Ft. Source: Measured
  • Finished Total: 3,159 Sq. Ft.
  • Finished Above Grnd: 3,159 Sq. Ft.
  • Year Built: 1987

Additional Structures

  • Other Structures: Shed(s)

Lot Features

  • Property View: Scenic
  • Lot Size (Acres): 1.58
  • Lot Size (Sq. Ft.): 68,824.8
  • Zoning: RESIDENTIAL
  • Lot Description: Abuts Conservation, Near Country Club, Near Golf Course, Near Public Beach, Near Shopping, Near Town, Rural, Level, Landscaped, Wooded
  • Fencing (Description): Fenced

Water Features

  • Water Front: Yes
  • Water Front Name: Long Pond

Green Features

  • Energy Efficient: Ceiling Fans, Dehumidifier, Water Heater, Thermostat, Smart Electric Meter

Financial Considerations

  • Association Fee: $770
  • Assoc Fee Freq.: Annually
  • Tax Amount: $5,084.63
  • Tax Year: 2025

Disclosures and Reports

  • Lot Number: 131, 132

Listed by Portside Real Estate Group (207) 495-3700

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Listing agent

— 558 Castle Island Rd —

  • Portside Real Estate Group

    207-495-3700

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 558 Castle Island Rd

School District:Regional School Unit 38
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 558 Castle Island Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/01/2026
Listed
$895,000
67.29%
MLS
4/22/2024
Sold
$535,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 558 Castle Island Rd

Year
Property Taxes
Change
Tax Assessment
Change
2024
$4,694
11%
$223,500
—
2023
$4,247
6%
$223,500
3%
2022
$4,011
12%
$216,800
—
2021
$3,577
-6%
$216,800
—
2020
$3,794
—
$216,800
—
2019
$3,805
3%
$216,800
—
2018
$3,707
—
$216,800
—
2017
$3,707
13%
$216,800
—
2014
$3,295
—
$216,800
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 558 Castle Island Rd

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Portside Real Estate Group (207) 495-3700

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558 Castle Island Road, Mount Vernon, ME 04352 (MLS# 1663835) is a Single Family property with 5 bedrooms and 3 full bathrooms. 558 Castle Island Road is currently listed for $895,000 and was received on June 01, 2026. Want to learn more about 558 Castle Island Road? Do you have questions about finding other Single Family real estate for sale in Mount Vernon? You can browse all Mount Vernon real estate or contact a Coldwell Banker agent to request more information.

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