Want to explore more about your property?

What Are You Allowed to Build at 101 E Spring St, Freeport, IL, 61032?

Backyard Cottage

(Detached ADU)

Probably Not Allowed
This lot does not meet the requirements for a Detached ADU. A variance may be requested through your local zoning authority

In Home Apartment

(Conversion or Addition)

Probably Not Allowed
This lot does not meet the requirements for an Internal ADU. A variance may be requested through your local zoning authority

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 Not Allowed
This lot does not meet the zoning requirements to build a Single-Family home. A variance may be requested through your local zoning authority

Multi Family

Home Addition

Probably Allowed
We estimate you can expand this property by up to 3,457 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 101 E Spring St, Freeport, IL, 61032

Zoning Jurisdiction

FREEPORT

Parcel ID

1431261008

Property Type

Residential

Zone

M-1

Year Built

1924

Lot Size

6,252 sq ft

Gross Building Area

6,252 sq ft

Gross Floor Area

5,921 sq ft

Estimated

Living Area

5,590 sq ft

Basement Area

0 sq ft

Impervious Surface

6,252 sq ft

Estimated
100.0%of lot coverage

ADU rules for Freeport, IL

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 101 E Spring St, Freeport, IL, 61032?

Backyard Cottage

(Detached ADU)

Probably Not Allowed
This lot does not meet the requirements for a Detached ADU. A variance may be requested through your local zoning authority

In Home Apartment

(Conversion or Addition)

Probably Not Allowed
This lot does not meet the requirements for an Internal ADU. A variance may be requested through your local zoning authority

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 Not Allowed
This lot does not meet the zoning requirements to build a Single-Family home. A variance may be requested through your local zoning authority

Multi Family

Home Addition

Probably Allowed
We estimate you can expand this property by up to 3,457 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 101 E Spring St, Freeport, IL, 61032

Zoning Jurisdiction

FREEPORT

Parcel ID

1431261008

Property Type

Residential

Zone

M-1

Year Built

1924

Lot Size

6,252 sq ft

Gross Building Area

6,252 sq ft

Gross Floor Area

5,921 sq ft

Estimated

Living Area

5,590 sq ft

Basement Area

0 sq ft

Impervious Surface

6,252 sq ft

Estimated
100.0%of lot coverage

ADU rules for Freeport, IL

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

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