Classic multi-use residence in the center of historic Castine. Steps from the town dock, restaurants, and inns. A short walk to the town common, post office, and MMA. Commercially zoned, allowing for combined residential, and commercial use. Live upstairs, and use the lower floor for your gallery, business, or office. You may also choose to use it solely as a residence. The main unit has three bedrooms, and two full baths. The front unit 1st floor bath, and kitchen were renovated in 2018. The roof was replaced in 2024. The 1-bedroom back apartment can be used as a rental unit, guest space, or combined with the rest of the structure. Detached garage in the rear of the lot. Vinyl siding, and many updates. A property with many possibilities.
Active
Price cut: $46K (4/15)
$649,000
15 Main Street, Castine, ME 04421
4beds
2,400sqft
Est.:
Single Family Residence
Built in 1850
7,405.2 Square Feet Lot
$620,300 Zestimate®
$270/sqft
$-- HOA
What's special
Vinyl siding
- 45 days |
- 1,153 |
- 24 |
Zillow last checked:
Listing updated:
Listed by:
De Raat Realty
Source: Maine Listings,MLS#: 1653718
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
Bedroom 1
- Level: Second
Bedroom 2
- Level: Second
Bedroom 3
- Level: Second
Bedroom 4
- Level: Second
Dining room
- Level: First
Other
- Level: First
Kitchen
- Level: First
Living room
- Level: First
Other
- Level: First
Heating
- Baseboard, Radiator
Cooling
- None
Features
- Flooring: Carpet, Wood
- Windows: Double Pane Windows
- Basement: Interior Entry
- Has fireplace: No
Interior area
- Total structure area: 2,400
- Total interior livable area: 2,400 sqft
- Finished area above ground: 2,400
- Finished area below ground: 0
Property
Parking
- Total spaces: 1
- Parking features: Garage
- Garage spaces: 1
Features
- Levels: Multi/Split
- Patio & porch: Porch
Lot
- Size: 7,405.2 Square Feet
- Features: Business District
Details
- Zoning: Commercial
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Greek Revival
- Property subtype: Single Family Residence
Materials
- Roof: Shingle
Condition
- Year built: 1850
Utilities & green energy
- Electric: Circuit Breakers
- Sewer: Public Sewer
- Water: Public
Community & HOA
Location
- Region: Castine
Financial & listing details
- Price per square foot: $270/sqft
- Annual tax amount: $3,755
- Date on market: 3/9/2026
- Ownership: Trustees Deed
Estimated market value
$620,300
$589,000 - $651,000
$3,052/mo
Price history
| Date | Event | Price |
|---|---|---|
| 4/15/2026 | Price change | $649,000-6.6%$270/sqft |
Source:  Maine Listings #1653718 Report a problem | ||
| 3/9/2026 | Listed for sale | $695,000+112.9%$290/sqft |
Source: Maine Listings #1653718 Report a problem | ||
| 8/13/2018 | Sold | $326,500-17.3%$136/sqft |
Source: Maine Listings #1348457 Report a problem | ||
| 6/12/2018 | Listed for sale | $395,000$165/sqft |
Source: De Raat Realty #1348457 Report a problem | ||
| 6/12/2018 | Pending sale | $395,000$165/sqft |
Source: De Raat Realty #1348457 Report a problem | ||
| 5/5/2018 | Listed for sale | $395,000$165/sqft |
Source: De Raat Realty #1348457 Report a problem | ||
Public tax history
Tax history is unavailable.
Monthly payment
Est. payment
$3,823/mo
Principal & interest
$3347
Property taxes
$476
More affordability tools
Climate risks
Neighborhood: 04421
Nearby schools
GreatSchools rating
- NAAdams SchoolGrades: PK-8Distance: 0.2 mi
A local agent can set up tours, give advice and negotiate with sellers.
- Maine
- Hancock County
- Castine
- 04421
- 15 Main Street
Nearby cities
Nearby zip codes
Other Castine Topics
