Want to explore more about your property?

What Are You Allowed to Build at 19462 Empty Saddle Rd, Walnut, CA, 91789?

Backyard Cottage

(Detached ADU)

Probably Allowed
This property meets the requirements for a Detached ADU of up to 1,000 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 1,360 sq ft allowed By Right, or possibly more by Special Permit.

Swimming Pool

Probably Allowed
This property likely meets the zoning requirements to build a swimming pool. 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 7,680 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 4,960 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 19462 Empty Saddle Rd, Walnut, CA, 91789

Zoning Jurisdiction

WALNUT

Parcel ID

8734030039

Property Type

Single Family

Zone

RPD

Year Built

1985

Lot Size

19,200 sq ft

Gross Building Area

3,019 sq ft

Gross Floor Area

2,720 sq ft

Estimated

Living Area

2,422 sq ft

Basement Area

0 sq ft

Impervious Surface

3,019 sq ft

Estimated
15.7%of lot coverage

ADU rules for Walnut, CA

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 19462 Empty Saddle Rd, Walnut, CA, 91789?

Backyard Cottage

(Detached ADU)

Probably Allowed
This property meets the requirements for a Detached ADU of up to 1,000 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 1,360 sq ft allowed By Right, or possibly more by Special Permit.

Swimming Pool

Probably Allowed
This property likely meets the zoning requirements to build a swimming pool. 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 7,680 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 4,960 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 19462 Empty Saddle Rd, Walnut, CA, 91789

Zoning Jurisdiction

WALNUT

Parcel ID

8734030039

Property Type

Single Family

Zone

RPD

Year Built

1985

Lot Size

19,200 sq ft

Gross Building Area

3,019 sq ft

Gross Floor Area

2,720 sq ft

Estimated

Living Area

2,422 sq ft

Basement Area

0 sq ft

Impervious Surface

3,019 sq ft

Estimated
15.7%of lot coverage

ADU rules for Walnut, CA

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

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