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What Are You Allowed to Build at 10122 St Charles Rock Rd R, St Ann, MO, 63074?

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

Multifamily

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 10122 St Charles Rock Rd R, St Ann, MO, 63074

Zoning Jurisdiction

ST ANN

Parcel ID

13L420496

Property Type

Industrial/Utility

Zone

C-2

Year Built

1949

Lot Size

7,192 sq ft

Gross Building Area

2,400 sq ft

Gross Floor Area

2,416 sq ft

Estimated

Living Area

2,416 sq ft

Basement Area

0 sq ft

Impervious Surface

2,416 sq ft

Estimated
33.6%of lot coverage

ADU rules for St Ann, MO

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 10122 St Charles Rock Rd R, St Ann, MO, 63074?

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

Multifamily

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 10122 St Charles Rock Rd R, St Ann, MO, 63074

Zoning Jurisdiction

ST ANN

Parcel ID

13L420496

Property Type

Industrial/Utility

Zone

C-2

Year Built

1949

Lot Size

7,192 sq ft

Gross Building Area

2,400 sq ft

Gross Floor Area

2,416 sq ft

Estimated

Living Area

2,416 sq ft

Basement Area

0 sq ft

Impervious Surface

2,416 sq ft

Estimated
33.6%of lot coverage

ADU rules for St Ann, MO

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

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