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What Are You Allowed to Build at 17 High St 2, Brookline, MA, 02445?

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

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

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home up to 10,320 sq ft of zoning-counted floor area allowed By Right, or possibly more by Special Permit. Additional factors may affect feasibility.

Multifamily

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 7,780 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 17 High St 2, Brookline, MA, 02445

Zoning Jurisdiction

BROOKLINE

Parcel ID

3141203

Property Type

Single Family

Zone

M-2.0

Year Built

1890

Lot Size

5,160 sq ft

Gross Building Area

3,256 sq ft

Gross Floor Area

2,540 sq ft

Estimated

Living Area

1,825 sq ft

Basement Area

0 sq ft

Impervious Surface

3,256 sq ft

Estimated
63.1%of lot coverage

ADU rules for Brookline, 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 17 High St 2, Brookline, MA, 02445?

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

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

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home up to 10,320 sq ft of zoning-counted floor area allowed By Right, or possibly more by Special Permit. Additional factors may affect feasibility.

Multifamily

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 7,780 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 17 High St 2, Brookline, MA, 02445

Zoning Jurisdiction

BROOKLINE

Parcel ID

3141203

Property Type

Single Family

Zone

M-2.0

Year Built

1890

Lot Size

5,160 sq ft

Gross Building Area

3,256 sq ft

Gross Floor Area

2,540 sq ft

Estimated

Living Area

1,825 sq ft

Basement Area

0 sq ft

Impervious Surface

3,256 sq ft

Estimated
63.1%of lot coverage

ADU rules for Brookline, MA

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

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