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What Are You Allowed to Build at 13818 Se 7th St, Bellevue, WA, 98005?

Backyard Cottage

(Detached ADU)

Probably Allowed
This property meets the requirements for a Detached ADU of up to 1,200 sq ft allowed By Right, or possibly more by Special Permit.

In Home Apartment

(Conversion or Addition)

Probably Allowed
This property meets the requirements for an Internal ADU of up to 1,200 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

Probably Allowed
This property likely meets the zoning requirements to build a Single-Family home up to 8,441 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 3,967 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

Streetview picture of 13818 Se 7th St, Bellevue, WA, 98005

Zoning Jurisdiction

BELLEVUE

Parcel ID

3425059054

Property Type

Single Family

Zone

LL-2

Year Built

2019

Lot Size

21,469 sq ft

Gross Building Area

5,348 sq ft

Gross Floor Area

4,474 sq ft

Estimated

Living Area

3,600 sq ft

Basement Area

0 sq ft

Impervious Surface

5,348 sq ft

Estimated
24.9%of lot coverage

ADU rules for Bellevue, 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 13818 Se 7th St, Bellevue, WA, 98005?

Backyard Cottage

(Detached ADU)

Probably Allowed
This property meets the requirements for a Detached ADU of up to 1,200 sq ft allowed By Right, or possibly more by Special Permit.

In Home Apartment

(Conversion or Addition)

Probably Allowed
This property meets the requirements for an Internal ADU of up to 1,200 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

Probably Allowed
This property likely meets the zoning requirements to build a Single-Family home up to 8,441 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 3,967 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

Streetview picture of 13818 Se 7th St, Bellevue, WA, 98005

Zoning Jurisdiction

BELLEVUE

Parcel ID

3425059054

Property Type

Single Family

Zone

LL-2

Year Built

2019

Lot Size

21,469 sq ft

Gross Building Area

5,348 sq ft

Gross Floor Area

4,474 sq ft

Estimated

Living Area

3,600 sq ft

Basement Area

0 sq ft

Impervious Surface

5,348 sq ft

Estimated
24.9%of lot coverage

ADU rules for Bellevue, WA

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

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