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What Are You Allowed to Build at 4 Keel Way, Southwest Harbor, ME, 04679?
Backyard Cottage
(Detached ADU)
Probably Not Allowed
This lot does not meet the requirements for a Detached ADU. A variance may be requested through your local zoning authority
In Home Apartment
(Conversion or Addition)
This property may qualify for an Internal ADU, but there are some special considerations.
Swimming Pool
Probably Not Allowed
This property likely does not meet the zoning requirements for a swimming pool. A variance or other zoning relief may be required. Final feasibility may depend on site-specific conditions and local interpretation.
Single Family
Probably Not Allowed
This lot does not meet the zoning requirements to build a Single-Family home. A variance may be requested through your local zoning authority
Multifamily
Home Addition
Probably Not Allowed
Our analysis indicates there is no remaining zoning capacity to expand this home. A home addition would likely require zoning relief.
Property facts
Zoning Jurisdiction
SOUTHWEST HARBOR
Parcel ID
09280018064
Property Type
Other
Zone
B
Year Built
1986
Lot Size
37,897 sq ft
Gross Building Area
1,791 sq ft
Gross Floor Area
978 sq ft
Living Area
166 sq ft
Basement Area
0 sq ft
Impervious Surface
166 sq ft
0.4%of lot coverage

Based on public data and AI. Check with a pro. Read More
© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.
What Are You Allowed to Build at 4 Keel Way, Southwest Harbor, ME, 04679?
Backyard Cottage
(Detached ADU)
Probably Not Allowed
This lot does not meet the requirements for a Detached ADU. A variance may be requested through your local zoning authority
In Home Apartment
(Conversion or Addition)
This property may qualify for an Internal ADU, but there are some special considerations.
Swimming Pool
Probably Not Allowed
This property likely does not meet the zoning requirements for a swimming pool. A variance or other zoning relief may be required. Final feasibility may depend on site-specific conditions and local interpretation.
Single Family
Probably Not Allowed
This lot does not meet the zoning requirements to build a Single-Family home. A variance may be requested through your local zoning authority
Multifamily
Home Addition
Probably Not Allowed
Our analysis indicates there is no remaining zoning capacity to expand this home. A home addition would likely require zoning relief.
Property facts
Zoning Jurisdiction
SOUTHWEST HARBOR
Parcel ID
09280018064
Property Type
Other
Zone
B
Year Built
1986
Lot Size
37,897 sq ft
Gross Building Area
1,791 sq ft
Gross Floor Area
978 sq ft
Living Area
166 sq ft
Basement Area
0 sq ft
Impervious Surface
166 sq ft
0.4%of lot coverage

Based on public data and AI. Check with a pro. Read More
© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.