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$679,000 Just Listed
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Property Description
Step into a home that places you right in the heart of everything that makes Belfast so special. Just moments from downtown, this circa 1875 Greek Revival invites you to enjoy the charm, history, and vibrant energy of local shops, restaurants, the harbor, and community life while retreating each day to a setting that feels warm, welcoming, and timeless. Rich historic character blends beautifully with thoughtful renovations and modern comforts throughout. The main level flows effortlessly, beginning with a seasonal sunroom that sets the tone for relaxed mornings and peaceful evenings. The kitchen is both functional and inviting, complete with a pantry and ample space for a generous island or table. A formal dining room anchors gatherings large or small, while a first floor office offers flexibility for today's working lifestyles. The formal front living room showcases classic details, and a full bathroom with a claw foot tub completes the first floor with timeless elegance. Through the historic front door, step out to iconic Greek Revival inspired pillars and a private sitting area that feels tucked away from the energy of Waldo Avenue, offering a front row seat to downtown living. Upstairs, the layout is both charming and versatile. Bedrooms feature character filled details and excellent storage, while a beautifully updated full bathroom with tiled shower adds a fresh modern touch. Two additional rooms can be closed off and accessed by a back staircase, creating an ideal guest suite, creative studio, or work from home retreat with privacy and flexibility. Outside, the property continues to delight. An oversized, well designed deck provides a sunny and private space for entertaining or unwinding. Raised beds and terraced gardens will inspire any gardening enthusiast. A standout bonus is the cottage, completed in 2012, offering endless possibilities as a guest suite, rental opportunity, or professional office just steps from the main home.
Full Property Details
Full Property Details for 18 Waldo Ave
General
- Price: $679,000
- Taxes: $5,417 (2025)
- Status: Active
- Type: Single Family
- Source: MREIS
- MLS ID: 1651302
- Updated: 2/9/2026
- Added to Site: 3 day(s) ago
Interior
- Number of Rooms: 10
- Interior Features: In-Law Apartment, Bathtub, Pantry, Shower, Storage
- Fireplace: Yes
- Number of Fireplaces: 2
- Appliances: Washer, Refrigerator, Electric Range, Dryer
- Flooring: Wood, Vinyl
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: Upper Level
Additional Information
- Equipment: Internet Access Available
Exterior
- Porch/Patio/Deck: Deck, Glass Enclosed, Porch
Parking
- Parking Features: 1 - 4 Spaces, Gravel, Other, On-Site Parking
Location
- County: Waldo
Heating & Cooling
- Cooling Type: None
- Heating Type: Hot Water, Baseboard
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Utilities On
Structural Information
- Architectural Style: Greek Revival
- Construction: Clapboard, Wood Frame
- Roof: Shingle
- Building Size: 2000
- Square Feet: 2,000
- Sq. Ft. Source: Other
- Living Area: 2,000 Sq. Ft.
- Finished Total: 2,000 Sq. Ft.
- Finished Above Grnd: 2,000 Sq. Ft.
- Year Built: 1875
Additional Structures
- Other Structures: Outbuilding
Lot Features
- Lot Size (Acres): 0.18
- Lot Size (Sq. Ft.): 7,840.8
- Lot Size Source: Public Records
- Zoning: Res -1
- Lot Description: Well Landscaped, Open, Sidewalks, Intown, Neighborhood
- Fencing (Description): Fenced
Financial Considerations
- Tax Amount: $5,417
- Tax Year: 2025
Disclosures and Reports
- Exclusions: Stain Glass Windows and Chandeliers.
- Lot Number: 206
Listed by Re/Max Jaret & Cohn (207) 338-4220
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Schools
Schools serving 18 Waldo Ave
School District:Regional School Unit 71
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 18 Waldo Ave
Date
Details
Price
Change
Source
2/06/2026
Listed
$679,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 18 Waldo Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$5,417
10%
$331,500
3%
2024
$4,936
14%
$320,500
48%
2023
$4,346
-3%
$216,200
3%
2022
$4,483
-3%
$209,500
—
2021
$4,609
3%
$209,500
10%
2020
$4,457
2%
$191,300
—
2019
$4,372
1%
$190,900
—
2018
$4,333
4%
$190,900
—
2017
$4,181
21%
$190,900
26%
2016
$3,460
2%
$151,100
—
2015
$3,385
3%
$151,100
—
2014
$3,271
23%
$151,100
18%
2013
$2,667
—
$128,200
—
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
Estimate the Cost for 18 Waldo Ave
18 Waldo Avenue, Belfast, ME 04915 (MLS# 1651302) is a Single Family property with 4 bedrooms and 2 full bathrooms. 18 Waldo Avenue is currently listed for $679,000 and was received on February 06, 2026. Want to learn more about 18 Waldo Avenue? Do you have questions about finding other Single Family real estate for sale in Belfast? You can browse all Belfast real estate or contact a Coldwell Banker agent to request more information.

