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What Are You Allowed to Build at 9021 Noble St, Merrillville, IN, 46410?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 10,947 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

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 14,498 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 10,947 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 9021 Noble St, Merrillville, IN, 46410

Zoning Jurisdiction

MERRILLVILLE

Parcel ID

451230403011000030

Property Type

Single Family

Zone

R-1

Year Built

1972

Lot Size

24,162 sq ft

Gross Building Area

4,863 sq ft

Gross Floor Area

3,551 sq ft

Estimated

Living Area

2,239 sq ft

Basement Area

0 sq ft

Impervious Surface

4,863 sq ft

Estimated
20.1%of lot coverage

ADU rules for Merrillville, 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 9021 Noble St, Merrillville, IN, 46410?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 10,947 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

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 14,498 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 10,947 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 9021 Noble St, Merrillville, IN, 46410

Zoning Jurisdiction

MERRILLVILLE

Parcel ID

451230403011000030

Property Type

Single Family

Zone

R-1

Year Built

1972

Lot Size

24,162 sq ft

Gross Building Area

4,863 sq ft

Gross Floor Area

3,551 sq ft

Estimated

Living Area

2,239 sq ft

Basement Area

0 sq ft

Impervious Surface

4,863 sq ft

Estimated
20.1%of lot coverage

ADU rules for Merrillville, IN

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

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