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What Are You Allowed to Build at 89 May St, Needham, MA, 02492?

Backyard Cottage

(Detached ADU)

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

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 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 5,741 sq ft of zoning-counted floor area allowed By Right, or possibly more by Special Permit.

Multi Family

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 1,331 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 89 May St, Needham, MA, 02492

Zoning Jurisdiction

NEEDHAM

Parcel ID

1990530001900050

Property Type

Residential

Zone

SRB

Year Built

1900

Lot Size

15,946 sq ft

Gross Building Area

4,410 sq ft

Gross Floor Area

4,410 sq ft

Estimated

Living Area

4,410 sq ft

Basement Area

0 sq ft

Impervious Surface

4,410 sq ft

Estimated
27.7%of lot coverage

ADU rules for Needham, 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 89 May St, Needham, MA, 02492?

Backyard Cottage

(Detached ADU)

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

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 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 5,741 sq ft of zoning-counted floor area allowed By Right, or possibly more by Special Permit.

Multi Family

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 1,331 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 89 May St, Needham, MA, 02492

Zoning Jurisdiction

NEEDHAM

Parcel ID

1990530001900050

Property Type

Residential

Zone

SRB

Year Built

1900

Lot Size

15,946 sq ft

Gross Building Area

4,410 sq ft

Gross Floor Area

4,410 sq ft

Estimated

Living Area

4,410 sq ft

Basement Area

0 sq ft

Impervious Surface

4,410 sq ft

Estimated
27.7%of lot coverage

ADU rules for Needham, MA

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

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