1115 Massachusetts Ave NW Washington, DC 20005

Welcome to 1115 Massachusetts Avenue NW, a distinguished 5,899-square-foot Class B office building in a prime downtown Washington, D.C. location. This multi-tenant, low-rise brownstone offers a rare combination of historic character and modern functionality, ideal for professional office users seeking a central and accessible address. The property features three suites currently available for lease: Lower Level Suite - Approximately 1,333 SF | $3,450/month | Includes two private offices, a kitchen, a half bath, and a large open front room suitable for reception or collaborative workspace Suite 200 - $1,750/month | Offers a gracious bay-front open space, private office, and half bath Suite 220 - $1,750/month | Features a private office, open work area, kitchen, and half bath Throughout the building, tenants benefit from preserved architectural details including oak hardwood floors, decorative fireplaces, bay windows, and ornate plaster ceilings, complemented by elegant finishes and modern upgrades. Systems include radiant heating, SpacePak HVAC, and security wiring, delivering a turn-key office environment. The property has been exceptionally maintained and offers 24-hour access, with 4 off-street surface parking available as well.