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What Are You Allowed to Build at 421 3rd St, Niagara Falls, NY, 14301?

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 Allowed

This property meets the requirements for an Internal ADU.

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

Probably Allowed

This property likely meets the zoning requirements to build a Single-Family home up to 7,687 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 3,211 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

Zoning Jurisdiction

NIAGARA FALLS

Parcel ID

15937124

Property Type

Multi Family

Zone

C1-A

Year Built

1925

Lot Size

5,124 sq ft

Gross Building Area

4,476 sq ft

Gross Floor Area

4,476 sq ft

Estimated

Living Area

4,476 sq ft

Basement Area

0 sq ft

Impervious Surface

4,476 sq ft

Estimated

87.3%of lot coverage

ADU rules for Niagara Falls, NY

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