7530 Maryland Avenue Create Your Dream Home in the Heart of Clayton Incredible opportunity to transform a historic architectural gem into a luxury single-family residence or high-end duplex—no zoning change or variance required (R-2 zoning). Located in the prestigious Clayton CBD, this freestanding property offers nearly 6, 400 SF above grade, plus a 3, 300 SF basement and 3-car garage. Originally designed in 1941 by renowned architect William B. Ittner, the building boasts irreplaceable historic features including a terrazzo staircase, 3 fireplaces, and a stately original boardroom. Surrounded by multi-million dollar new homes, this property offers far more space, character, and curb appeal than anything else on the street. Ideal for buyers with vision looking to create a landmark residence with scale, privacy, and prestige—all in one of the region’s most sought-after neighborhoods. Don't miss this once-in-a-generation opportunity to reimagine a piece of Clayton history.