House Tour: 5427 Potomac Ave

  • Date

    Wednesday, October 14 2026

  • Time

    5:30pm - 6:30pm

  • Location

    5427 Potomac Ave

Photo caption and credit:

Arrowood Advisory


Join the CRAN committee for a private tour of a newly completed residence in the Palisades, set on a wooded bluff above the Potomac River valley. The house spans four levels and nearly 9,000 square feet. It's a close collaboration between GTM Architects, the interior design firm Studio Sophîste, and Richardson & Associates Landscape Architecture, and each firm will lead part of the tour.

The team will talk through how they designed for a steep site and framed the river views, and how they built a high-performance envelope. They'll also show how the house supports multigenerational living and wellbeing. Sanders Company, the event sponsor, will talk about how the windows and doors were selected, detailed and installed, including the large openings that frame the views.

Note: This event is sponsored by the Sanders Company. 


Learning objective 1

Gain an understanding on how window and door systems are integrated into a high-performance building envelope.

Learning objective 2

Evaluate the safety requirements for large-format openings like bifold window walls and French doors.

Learning objective 3

Describe landscape strategies for building on a steep site.

Learning objective 4

Identify design strategies that support occupants' health and wellbeing across generations.


Presented by: 

Mark Kaufman - GTM

Martha Vicas - Studio Sophiste

Mark Finlayson - Richardson & Associates