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What Are You Allowed to Build at 728 N Lake St, Gary, IN, 46403?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU, 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 1,890 sq ft allowed By Conditional Use Permit, or possibly more by Special Permit, but there are some special considerations.

Swimming Pool

Probably Not Allowed
This property likely does not meet the zoning requirements for a swimming pool. A variance or other zoning relief may be required. 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 11,116 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 9,226 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 728 N Lake St, Gary, IN, 46403

Zoning Jurisdiction

GARY

Parcel ID

450531252015000004

Property Type

Three Family

Zone

B1-1

Year Built

1948

Lot Size

7,410 sq ft

Gross Building Area

1,133 sq ft

Gross Floor Area

1,890 sq ft

Estimated

Living Area

1,890 sq ft

Basement Area

0 sq ft

Impervious Surface

1,133 sq ft

Estimated
15.3%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 728 N Lake St, Gary, IN, 46403?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU, 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 1,890 sq ft allowed By Conditional Use Permit, or possibly more by Special Permit, but there are some special considerations.

Swimming Pool

Probably Not Allowed
This property likely does not meet the zoning requirements for a swimming pool. A variance or other zoning relief may be required. 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 11,116 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 9,226 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 728 N Lake St, Gary, IN, 46403

Zoning Jurisdiction

GARY

Parcel ID

450531252015000004

Property Type

Three Family

Zone

B1-1

Year Built

1948

Lot Size

7,410 sq ft

Gross Building Area

1,133 sq ft

Gross Floor Area

1,890 sq ft

Estimated

Living Area

1,890 sq ft

Basement Area

0 sq ft

Impervious Surface

1,133 sq ft

Estimated
15.3%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.