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What Are You Allowed to Build at 4064 Washington St, Gary, IN, 46408?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 3,818 sq ft allowed By Conditional Use Permit, 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, 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

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home up to 23,429 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 19,611 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 4064 Washington St, Gary, IN, 46408

Zoning Jurisdiction

GARY

Parcel ID

450828286004000004

Property Type

Multi Family

Zone

B3-2

Year Built

1918

Lot Size

9,371 sq ft

Gross Building Area

4,899 sq ft

Gross Floor Area

3,818 sq ft

Estimated

Living Area

2,737 sq ft

Basement Area

0 sq ft

Impervious Surface

2,737 sq ft

Estimated
29.2%of lot coverage

ADU rules for Gary, IN

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 4064 Washington St, Gary, IN, 46408?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 3,818 sq ft allowed By Conditional Use Permit, 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, 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

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home up to 23,429 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 19,611 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 4064 Washington St, Gary, IN, 46408

Zoning Jurisdiction

GARY

Parcel ID

450828286004000004

Property Type

Multi Family

Zone

B3-2

Year Built

1918

Lot Size

9,371 sq ft

Gross Building Area

4,899 sq ft

Gross Floor Area

3,818 sq ft

Estimated

Living Area

2,737 sq ft

Basement Area

0 sq ft

Impervious Surface

2,737 sq ft

Estimated
29.2%of lot coverage

ADU rules for Gary, IN

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

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