Want to explore more?

What Are You Allowed to Build at 2421 Ne 80th St, Unincorporated (Clark), WA, 98665?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 1,000 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

In Home Apartment

(Conversion or Addition)

Probably Allowed
This property meets the requirements for an Internal ADU of up to 1,000 sq ft allowed By Right, or possibly more by Special Permit.

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

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home. Additional factors may affect feasibility.

Multifamily

Home Addition

Probably Allowed
We estimate you can expand this property under current zoning rules. We weren't able to identify a specific size limit, but an addition may be possible horizontally, vertically, or both, depending on design and permitting.

Property facts

Streetview picture of 2421 Ne 80th St, Unincorporated (Clark), WA, 98665

Zoning Jurisdiction

Clark County

Parcel ID

145094094

Property Type

Single Family

Zone

R-18

Year Built

2002

Lot Size

3,049 sq ft

Gross Building Area

997 sq ft

Gross Floor Area

1,475 sq ft

Estimated

Living Area

1,475 sq ft

Basement Area

0 sq ft

Impervious Surface

997 sq ft

Estimated
32.7%of lot coverage

ADU rules for Unincorporated Clark, WA

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 2421 Ne 80th St, Unincorporated (Clark), WA, 98665?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 1,000 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

In Home Apartment

(Conversion or Addition)

Probably Allowed
This property meets the requirements for an Internal ADU of up to 1,000 sq ft allowed By Right, or possibly more by Special Permit.

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

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home. Additional factors may affect feasibility.

Multifamily

Home Addition

Probably Allowed
We estimate you can expand this property under current zoning rules. We weren't able to identify a specific size limit, but an addition may be possible horizontally, vertically, or both, depending on design and permitting.

Property facts

Streetview picture of 2421 Ne 80th St, Unincorporated (Clark), WA, 98665

Zoning Jurisdiction

Clark County

Parcel ID

145094094

Property Type

Single Family

Zone

R-18

Year Built

2002

Lot Size

3,049 sq ft

Gross Building Area

997 sq ft

Gross Floor Area

1,475 sq ft

Estimated

Living Area

1,475 sq ft

Basement Area

0 sq ft

Impervious Surface

997 sq ft

Estimated
32.7%of lot coverage

ADU rules for Unincorporated Clark, WA

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

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