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What Are You Allowed to Build at 521 Sw 11th Ave, Portland, OR, 97205?

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

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 19,166 sq ft of zoning-counted floor area allowed By Right, or possibly more by Special Permit.

Multi Family

Home Addition

Might be Allowed

The property may meet the zoning requirements to build a Home Addition up to 7,924 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Zoning Jurisdiction

PORTLAND

Parcel ID

R246599

Property Type

Commercial

Zone

Year Built

1909

Lot Size

4,791 sq ft

Gross Building Area

18,152 sq ft

Gross Floor Area

11,242 sq ft

Estimated

Living Area

4,333 sq ft

Basement Area

0 sq ft

Impervious Surface

4,333 sq ft

Estimated

90.4%of lot coverage

ADU rules for Portland, OR

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