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What Are You Allowed to Build at 15 Ben Court, Greenwich, CT, 06870?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 28 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 1,318 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

Swimming Pool

Might be Allowed
This property may meet the zoning requirements to build a swimming pool. Some factors may affect feasibility. 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 5,434 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 28 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

Streetview picture of 15 Ben Court, Greenwich, CT, 06870

Zoning Jurisdiction

GREENWICH

Parcel ID

063531S

Property Type

Single Family

Zone

R-12

Year Built

2004

Lot Size

17,249 sq ft

Gross Building Area

3,766 sq ft

Gross Floor Area

5,406 sq ft

Estimated

Living Area

5,406 sq ft

Basement Area

0 sq ft

Impervious Surface

3,766 sq ft

Estimated
21.8%of lot coverage

ADU rules for Greenwich, CT

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 15 Ben Court, Greenwich, CT, 06870?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 28 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 1,318 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

Swimming Pool

Might be Allowed
This property may meet the zoning requirements to build a swimming pool. Some factors may affect feasibility. 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 5,434 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 28 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

Streetview picture of 15 Ben Court, Greenwich, CT, 06870

Zoning Jurisdiction

GREENWICH

Parcel ID

063531S

Property Type

Single Family

Zone

R-12

Year Built

2004

Lot Size

17,249 sq ft

Gross Building Area

3,766 sq ft

Gross Floor Area

5,406 sq ft

Estimated

Living Area

5,406 sq ft

Basement Area

0 sq ft

Impervious Surface

3,766 sq ft

Estimated
21.8%of lot coverage

ADU rules for Greenwich, CT

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

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