45 Centennial St Portland, ME 04108
45 Centennial St Portland, ME 04108 | MLS 1671276 Photo 1
45 Centennial St Portland, ME 04108 | MLS 1671276 Photo 2
45 Centennial St Portland, ME 04108 | MLS 1671276 Photo 3
45 Centennial St Portland, ME 04108 | MLS 1671276 Photo 4
45 Centennial St Portland, ME 04108 | MLS 1671276 Photo 5
For more information on this listing, contact us at: (207) 272-2202
Active
$849,000

45 Centennial St Portland, ME 04108

Single Family Residence Property Type
3 Beds
2 Baths
1,379 Sq. Ft.
1900 Year Built
Cumberland County
View All Property Details

Listing Office

Office Portside Real Estate Group
Some homes provide a place to stay. Others become the place everyone wants to gather. Perched on the cherished north end of Peaks Island, just moments from the shoreline of Casco Bay, 45 Centennial Street is one of those rare places where the pace slows, memories are made and every season brings something worth looking forward to. Mornings begin with coffee on the second-floor balcony as the sun rises over the bay. Days are spent exploring the water or wandering quiet island roads. Evenings end beneath brilliant stars, the harbor replacing the noise of everyday life. Originally built in 1900 and thoughtfully updated, this year-round New Englander blends historic charm with contemporary comfort. Rich wood floors, a granite kitchen, open living and dining spaces, inviting bedrooms including a classic bunkroom, an updated bath and efficient heat pumps create a home that is as comfortable in January as it is during the height of summer. Outside, a workshop shed opens up possibilities for artists, makers, remote work, storage or weekend projects. Mooring opportunities are available by application through the Portland Harbormaster, while nearby kayaking, boating and fishing make the water an extension of your backyard. Minutes bring you to the ferry, local cafes, lobster rolls, tennis courts, live music and the welcoming village that has made Peaks Island one of Maine's most treasured communities. Offered fully furnished, 45 Centennial Street isn't simply move-in ready, it's ready to be lived in from the moment you arrive. Whether you're searching for a year-round home, a seasonal retreat or a gathering place for the people who matter most, see what island living feels like from the inside.
MLS # 1671276
Monthly HOA N/A
On Site Not Available
Last Updated 10/18/2026

Location

Contact Agent

Maureen Zemrak

Maureen Zemrak

(207) 272-2202

Property Details

Community Information

Address 45 Centennial St, Portland, ME 04108
County Cumberland
City Portland
Zip Code 04108

Architecture

Bedrooms 3
Bathrooms 2
Year Built 1900
Style Colonial, New Englander
Construction Materials Wood Frame, Wood Siding
Roof Pitched, Shingle
Basement Interior Entry, Walk-Out Access, Full, Sump Pump
Parking Features No Driveway, On Site
Garages Features No Vehicle Storage

Features / Amenities

Appliances Dishwasher, Dryer, Microwave, Electric Range, Refrigerator, Washer
Flooring Tile, Wood
Furnished Furnished
Patio And Porch Deck, Patio
Other Structures Shed(s)
Cooling Heat Pump
Heating Electric, Oil, Baseboard, Heat Pump, Hot Water
Water Heater Off Heating System
Total Rooms 7

Square Footage Finished Sq. Ft.

Above Grade 1379

Property Features

Lot Size 0.07 Acres
Lot Features Near Country Club, Near Public Beach, Neighborhood, Corner Lot, Level, Landscaped
Waterfront Features Nearby, Public
View Scenic
Water Body Diamond Passage, Casco Bay
Roads Paved, Public, Dirt
Water Body Type Bay, Ocean
Water View Yes
Sewer Public Sewer
Water Public
Electric Circuit Breakers
Gas No Gas
Road Surface Paved, Dirt
Zoning Ir-2
Directions From Welch St. turn left on Island Ave. Follow Island Ave. take left to Centennial St to 45 Centennial St. on right, signage on property.

Tax and Financial Info

Tax Year 2024

Rooms

LevelFeatures
Primary BedroomSecond
Other RoomFirst
Bedroom 2SecondBalcony/Deck, Built-Ins
Dining RoomFirstDining Area
Bedroom 1Second
Living RoomFirst
KitchenFirstKitchen Island

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45 Centennial St Portland, ME 04108 | MLS 1671276
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Listing Information Last Updated 10/18/2026

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.  

Mortgage values are calculated by Sierra Interactive and are provided for estimate purposes only. Walking and Transportation data are provided by WalkScore as a guideline and should be independently verified.

45 Centennial St Portland, ME 04108
  • $849,000
  • 3 beds
  • 2 baths
  • 1,379 Sq. Ft.