This massive 27,175-square-foot lot with a private entrance offers an exceptional opportunity to build your dream home in one of Altadena's most desirable neighborhoods. The property features an existing brand-new 350-square-foot pool house alongside architectural plans for a custom 3,500-square-foot residence with 641 square foot detached garage. Because these plans are already in the final stages of County approval, you save valuable time by stepping into an advanced stage of the permitting process, allowing you to begin construction sooner while still retaining the flexibility to customize final design details. Perfect for an end-user creating a forever home or a developer seeking a streamlined project, this property delivers a rare combination of preparation and potential--and following the eaton fire, full remediation was professionally completed.