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$625,000

  • Sold
  • Closed
  • Single Family
  • 4 Beds
  • 1 Full Bath
  • 1 Partial Bath
  • 1,533 Sq. Ft.
  • 0.79 Acres
  • 2 Car Garage
  • Updated 11 days ago
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The McGuire House sits on the crest of a hill in picturesque Stonington Maine overlooking Stonington Harbor. Once the residence of Frank McGuire, founder of the Deer Isle Granite Company, this distinguished home, built circa 1890, beautifully preserves its original character while benefiting from thoughtful modern updates and system improvements made by attentive owners over the years. Become absorbed in an historical account of Stonington while sitting on the front porch and enjoy the captivating view of Stonington Harbor. Subtle reminders of Mr. McGuire's legacy remain, including a granite-lined entry path and impressive slabs of locally quarried granite that form the porch floor. Set on a generous 0.79-acre in-town lot, the McGuire House offers comfortable living space, plenty of storage in the attached barn and garage and mature landscaping. All within easy reach of shops, galleries, restaurants, weekly Farmer's Market and much more. Lovingly maintained and presented in turnkey condition, this exceptional property blends historic significance, coastal charm, and modern comfort.

Full Property Details for 23 School St

General

  • Sold For: $625,000
  • Taxes: $4,026 (2025)
  • Status: Closed
  • Type: Single Family
  • Source: MREIS
  • MLS ID: 1666361
  • Added to Site: 121 day(s) ago

Interior

  • Number of Rooms: 9
  • Interior Features: 1st Floor Bedroom, Attic, Shower
  • Appliances: Dishwasher, Dryer, Electric Range, Refrigerator, Washer
  • Furnishings: Unfurnished
  • Flooring: Carpet, Tile, Wood

Rooms

Bathrooms

  • Total Bathrooms: 2
  • Full Bathrooms: 1
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Main Level

Additional Information

  • Equipment: Generator, Internet Access Available

Exterior

  • Porch/Patio/Deck: Porch

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking Features: Paved, 1 - 4 Spaces, On-Site Parking

Location

  • County: Hancock

School Information

  • High School District: Deer Isle-Stonington CSD

Community

  • Pets Allowed: Yes

Heating & Cooling

  • Cooling Type: None
  • Heating Type: Propane, Baseboard

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Architectural Style: New Englander
  • Construction: Wood Frame, Clapboard, Shingle Siding
  • Basement: Yes
  • Basement Desc.: Bulkhead, Interior Entry, Crawlspace, Partial, Sump Pump, Unfinished
  • Roof: Shingle
  • Windows: Double Pane Windows
  • Square Feet: 1,533
  • Sq. Ft. Source: Public Records
  • Finished Total: 1,533 Sq. Ft.
  • Finished Above Grnd: 1,533 Sq. Ft.
  • Year Built: 1890

Additional Structures

  • Other Structures: Barn(s)

Lot Features

  • Property View: Scenic
  • Lot Size (Acres): 0.79
  • Lot Size (Sq. Ft.): 34,412.4
  • Zoning: Residential
  • Lot Description: Intown, Level, Open Lot, Landscaped
  • Fencing (Description): Fenced

Water Features

  • Water Front Name: Deer Isle Thorofare

Financial Considerations

  • Tax Amount: $4,026
  • Tax Year: 2025

Disclosures and Reports

  • Lot Number: 6

Listed by The Island Agency (207) 367-2550
Sold by The Island Agency (207) 367-2550

Listing agent

— 23 School St —

  • The Island Agency

    207-367-2550

Morgan@TheIslandAgency.com

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NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Schools serving 23 School St

School District:Deer Isle-Stonington Community School District
NameGradesDistance
Deer Isle-Stonington Elementary School
249 North Deer Isle Road, Deer Isle, ME 04627
K-76 mi
Deer Isle-Stonington High School
251 North Deer Isle Road, Deer Isle, ME 04627
8-126 mi
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 23 School St

Date
Details
Price
Change
Source
9/30/2026
Sold
$625,000
—
MLS
6/14/2026
Listed
$625,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Listed by The Island Agency (207) 367-2550
Sold by The Island Agency (207) 367-2550

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23 School Street, Stonington, ME 04681 (MLS# 1666361) is a Single Family property that was sold at $625,000 on September 30, 2026. Want to learn more about 23 School Street? Do you have questions about finding other Single Family real estate for sale in Stonington? You can browse all Stonington real estate or contact a Coldwell Banker agent to request more information.