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What Are You Allowed to Build at 142 Temple Rd, Waltham, MA, 02452?

Backyard Cottage

(Detached ADU)

Probably Allowed

This property meets the requirements for a Detached ADU of up to 798 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 798 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.

Multi Family

Home Addition

Probably Allowed

We estimate you can expand this property under current zoning rules. We weren't able to identify a specific size limit, but an addition may be possible horizontally, vertically, or both, depending on design and permitting.

Property facts

Zoning Jurisdiction

WALTHAM

Parcel ID

R0250030039

Property Type

Single Family

Zone

RA-3

Year Built

1950

Lot Size

11,761 sq ft

Gross Building Area

1,667 sq ft

Gross Floor Area

1,595 sq ft

Estimated

Living Area

1,524 sq ft

Basement Area

0 sq ft

Impervious Surface

1,667 sq ft

Estimated

14.2%of lot coverage

ADU rules for Waltham, MA

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