Sandstone Properties, a Los Angeles-based real estate firm, has unveiled updated designs for a proposed apartment complex to the Neighborhood Council of Westchester and Playa Del Rey’s Planning and Land Use Committee (NCWPDR). The development, slated for an approximately two-acre site at The project has received a letter of support from a representative of the adjacent Howard Hughes Center in hopes that 6733 Sepulveda will increase foot traffic throughout the area.