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What Are You Allowed to Build at 1221 Sw 10th Ave Unit 710, 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)

Might be Allowed
This property may qualify for an Internal ADU of up to 687 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

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 Not Allowed
Our analysis indicates there is no remaining zoning capacity to expand this home. A home addition would likely require zoning relief.

Property facts

Streetview picture of 1221 Sw 10th Ave Unit 710, Portland, OR, 97205

Zoning Jurisdiction

PORTLAND

Parcel ID

R586593

Property Type

Residential

Zone

RX

Year Built

2006

Lot Size

29 sq ft

Gross Building Area

17 sq ft

Gross Floor Area

916 sq ft

Estimated

Living Area

916 sq ft

Basement Area

0 sq ft

Impervious Surface

17 sq ft

Estimated
57.7%of lot coverage

ADU rules for Portland, OR

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 1221 Sw 10th Ave Unit 710, 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)

Might be Allowed
This property may qualify for an Internal ADU of up to 687 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

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 Not Allowed
Our analysis indicates there is no remaining zoning capacity to expand this home. A home addition would likely require zoning relief.

Property facts

Streetview picture of 1221 Sw 10th Ave Unit 710, Portland, OR, 97205

Zoning Jurisdiction

PORTLAND

Parcel ID

R586593

Property Type

Residential

Zone

RX

Year Built

2006

Lot Size

29 sq ft

Gross Building Area

17 sq ft

Gross Floor Area

916 sq ft

Estimated

Living Area

916 sq ft

Basement Area

0 sq ft

Impervious Surface

17 sq ft

Estimated
57.7%of lot coverage

ADU rules for Portland, OR

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

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