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What Are You Allowed to Build at 21220 Walnut St, Wildomar, CA, 92595?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 1,200 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 26,315 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

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

Multifamily

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 363,804 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 21220 Walnut St, Wildomar, CA, 92595

Zoning Jurisdiction

WILDOMAR

Parcel ID

367050065

Property Type

Place of Worship

Zone

MUH

Year Built

1993

Lot Size

416,433 sq ft

Gross Building Area

36,023 sq ft

Gross Floor Area

52,630 sq ft

Estimated

Living Area

52,630 sq ft

Basement Area

0 sq ft

Impervious Surface

52,630 sq ft

Estimated
12.6%of lot coverage

ADU rules for Wildomar, 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 21220 Walnut St, Wildomar, CA, 92595?

Backyard Cottage

(Detached ADU)

Might be Allowed
This property may qualify for a Detached ADU of up to 1,200 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 26,315 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

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

Multifamily

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 363,804 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 21220 Walnut St, Wildomar, CA, 92595

Zoning Jurisdiction

WILDOMAR

Parcel ID

367050065

Property Type

Place of Worship

Zone

MUH

Year Built

1993

Lot Size

416,433 sq ft

Gross Building Area

36,023 sq ft

Gross Floor Area

52,630 sq ft

Estimated

Living Area

52,630 sq ft

Basement Area

0 sq ft

Impervious Surface

52,630 sq ft

Estimated
12.6%of lot coverage

ADU rules for Wildomar, CA

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

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