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What Are You Allowed to Build at 637 E First St 201, Boston, MA, 02127?

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)

Probably Allowed

This property meets the requirements for an Internal ADU of up to 1,250 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 Allowed

This property likely meets the zoning requirements to build a Single-Family home up to 29,062 sq ft of zoning-counted floor area allowed By Right, or possibly more by Special Permit.

Multifamily

Home Addition

Probably Allowed

We estimate you can expand this property by up to 24,237 sq ft under current zoning rules. This may allow for a horizontal addition, a vertical addition, or both, depending on design and permitting.

Property facts

Zoning Jurisdiction

BOSTON

Parcel ID

0603614024

Property Type

Residential

Zone

Art68_MFR

Year Built

2013

Lot Size

14,530 sq ft

Gross Building Area

8,224 sq ft

Gross Floor Area

4,824 sq ft

Estimated

Living Area

1,425 sq ft

Basement Area

0 sq ft

Impervious Surface

8,224 sq ft

Estimated

56.6%of lot coverage

ADU rules for Boston, MA

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