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What Are You Allowed to Build at 35 Bay State Rd # 5, Boston, MA, 02215?

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)

Might be Allowed
This property may qualify for an Internal ADU of up to 900 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

Swimming Pool

Might be Allowed
This property may meet the zoning requirements to build a swimming pool. Some factors may affect feasibility. 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

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home up to 12,520 sq ft of zoning-counted floor area allowed By Right, or possibly more by Special Permit. Additional factors may affect feasibility.

Multi Family

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 11,471 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 35 Bay State Rd # 5, Boston, MA, 02215

Zoning Jurisdiction

BOSTON

Parcel ID

0503721022

Property Type

Residential

Zone

ArtUnderlying Zoning_H-4

Year Built

1905

Lot Size

3,130 sq ft

Gross Building Area

1,618 sq ft

Gross Floor Area

1,049 sq ft

Estimated

Living Area

480 sq ft

Basement Area

0 sq ft

Impervious Surface

1,618 sq ft

Estimated
51.7%of lot coverage

ADU rules for Boston, MA

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 35 Bay State Rd # 5, Boston, MA, 02215?

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)

Might be Allowed
This property may qualify for an Internal ADU of up to 900 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

Swimming Pool

Might be Allowed
This property may meet the zoning requirements to build a swimming pool. Some factors may affect feasibility. 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

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home up to 12,520 sq ft of zoning-counted floor area allowed By Right, or possibly more by Special Permit. Additional factors may affect feasibility.

Multi Family

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 11,471 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 35 Bay State Rd # 5, Boston, MA, 02215

Zoning Jurisdiction

BOSTON

Parcel ID

0503721022

Property Type

Residential

Zone

ArtUnderlying Zoning_H-4

Year Built

1905

Lot Size

3,130 sq ft

Gross Building Area

1,618 sq ft

Gross Floor Area

1,049 sq ft

Estimated

Living Area

480 sq ft

Basement Area

0 sq ft

Impervious Surface

1,618 sq ft

Estimated
51.7%of lot coverage

ADU rules for Boston, MA

Based on public data and AI. Check with a pro. Read More

© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.