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What Are You Allowed to Build at 8 Deer Bay Rd, Ashby, MA, 01431?
Backyard Cottage
(Detached ADU)
Probably Allowed
This property meets the requirements for a Detached ADU of up to 900 sq ft allowed By Right, or possibly more by Special Permit.
In Home Apartment
(Conversion or Addition)
Probably Allowed
This property meets the requirements for an Internal ADU of up to 900 sq ft allowed By Right, or possibly more by Special Permit.
Swimming Pool
Probably Allowed
This property likely meets the zoning requirements to build a swimming pool. Based on applicable zoning limits, the estimated buildable area for a pool. Final feasibility may depend on site-specific conditions and local interpretation.
Single Family
Probably Not Allowed
The existing home is allowed as a legally nonconforming structure. However, the lot does not meet current zoning requirements for new Single-Family construction. A variance or other zoning relief may be requested.
Multi Family
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
ASHBY
Parcel ID
0120120003800020
Property Type
Single Family
Zone
R/A
Year Built
1972
Lot Size
20,908 sq ft
Gross Building Area
0 sq ft
Gross Floor Area
1,960 sq ft
Living Area
1,960 sq ft
Basement Area
0 sq ft
Impervious Surface
0 sq ft

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 8 Deer Bay Rd, Ashby, MA, 01431?
Backyard Cottage
(Detached ADU)
Probably Allowed
This property meets the requirements for a Detached ADU of up to 900 sq ft allowed By Right, or possibly more by Special Permit.
In Home Apartment
(Conversion or Addition)
Probably Allowed
This property meets the requirements for an Internal ADU of up to 900 sq ft allowed By Right, or possibly more by Special Permit.
Swimming Pool
Probably Allowed
This property likely meets the zoning requirements to build a swimming pool. Based on applicable zoning limits, the estimated buildable area for a pool. Final feasibility may depend on site-specific conditions and local interpretation.
Single Family
Probably Not Allowed
The existing home is allowed as a legally nonconforming structure. However, the lot does not meet current zoning requirements for new Single-Family construction. A variance or other zoning relief may be requested.
Multi Family
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
ASHBY
Parcel ID
0120120003800020
Property Type
Single Family
Zone
R/A
Year Built
1972
Lot Size
20,908 sq ft
Gross Building Area
0 sq ft
Gross Floor Area
1,960 sq ft
Living Area
1,960 sq ft
Basement Area
0 sq ft
Impervious Surface
0 sq ft

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