Want to explore more?

What Are You Allowed to Build at 10138 Ne 14th St, Bellevue, WA, 98004?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 96 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

In Home Apartment

(Conversion or Addition)

Might be Allowed
This property may qualify for an Internal ADU of up to 1,200 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

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 Not Allowed
The existing home is allowed as a legally nonconforming structure. However, the lot does not meet current zoning requirements for new Single-Family construction. A variance or other zoning relief may be requested.

Multifamily

Home Addition

Probably Allowed
We estimate you can expand this property by up to 96 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 10138 Ne 14th St, Bellevue, WA, 98004

Zoning Jurisdiction

BELLEVUE

Parcel ID

5078400245

Property Type

Single Family

Zone

SR-2

Year Built

2015

Lot Size

7,631 sq ft

Gross Building Area

2,591 sq ft

Gross Floor Area

3,720 sq ft

Estimated

Living Area

3,720 sq ft

Basement Area

0 sq ft

Impervious Surface

2,591 sq ft

Estimated
33.9%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 10138 Ne 14th St, Bellevue, WA, 98004?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 96 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

In Home Apartment

(Conversion or Addition)

Might be Allowed
This property may qualify for an Internal ADU of up to 1,200 sq ft allowed By Right, or possibly more by Special Permit, but there are some special considerations.

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 Not Allowed
The existing home is allowed as a legally nonconforming structure. However, the lot does not meet current zoning requirements for new Single-Family construction. A variance or other zoning relief may be requested.

Multifamily

Home Addition

Probably Allowed
We estimate you can expand this property by up to 96 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 10138 Ne 14th St, Bellevue, WA, 98004

Zoning Jurisdiction

BELLEVUE

Parcel ID

5078400245

Property Type

Single Family

Zone

SR-2

Year Built

2015

Lot Size

7,631 sq ft

Gross Building Area

2,591 sq ft

Gross Floor Area

3,720 sq ft

Estimated

Living Area

3,720 sq ft

Basement Area

0 sq ft

Impervious Surface

2,591 sq ft

Estimated
33.9%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.