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What Are You Allowed to Build at 851 Main St, Weymouth, MA, 02190?

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

Might be Allowed

This property may meet the zoning requirements to build a Single-Family home up to 59,615 sq ft of zoning-counted floor area Illegal, or possibly more by Special Permit. Additional factors may affect feasibility.

Multifamily

Home Addition

Probably Allowed

We estimate you can expand this property by up to 38,467 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

WEYMOUTH

Parcel ID

45513924

Property Type

Three Family

Zone

Year Built

1983

Lot Size

119,229 sq ft

Gross Building Area

21,148 sq ft

Gross Floor Area

21,148 sq ft

Estimated

Living Area

21,148 sq ft

Basement Area

0 sq ft

Impervious Surface

21,148 sq ft

Estimated

17.7%of lot coverage

ADU rules for Weymouth, MA

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