Location: 9004 Congressional Court, Rockville, MD

Square Footage: 27,000

Bedrooms & Bathrooms: 8 bedrooms & 12 bathrooms

Price: $10,480,000

This brick & stone mega mansion is located at 9004 Congressional Court in Rockville, MD and is situated on 2 acres of land.

It was built in 2008 and features approximately 27,000 square feet of living space with 8 bedrooms, 8 full and 4 half bathrooms, 2-story foyer with double staircase, 2 additional side staircases, elevator, formal living & dining rooms, ballroom, gourmet kitchen, breakfast room, his-and-hers home offices, 2-story paneled library, huge party room, catering kitchen, billiards room, home theater, gym, 5-car garage and more. 

There is also a pool house with kitchenette.

Outdoor features include a porte-cochere, loggia, patio and a swimming pool.

It is listed at $10,480,000.


  • horselips

    As there should be, there are some mentionable spaces here – the magnificent 2 story library, the enormous party room, the generously scaled dining room, and I like the marble floors and the 2 oversized ovens in the catering kitchen. To fully furnish and decorate this mansion will cost almost as much as purchasing it to begin with. Nevertheless, it’s a disappointment overall. Nowhere does it break any new architectural ground, the notable spaces are only that when they should be breathtaking, and they’re the same ones found in any similar offering, in short, the creative lightbulb in the architect’s head went dark.


  • Guest

    This house is in Potomac, Md (20854 zip) NOT Rockville, as noted. While I love the library, the house sits at a strange angle on the comparatively small lot and backs to a SCHOOL. This is NOT an eight figure home, especially when compared to the new homes at 2005 Durham Dr and 10501 Chapel Rd. If square footage is the most important thing to you, check out 9905 Bentcross Dr. It’s 28,418 sq ft can be had at LESS than HALF the price !