Excellent opportunity to purchase a residential property with available adjacent commercial property located in the Historic Town of Herndon. The residential home at 638 Oak St is a large 2-level rambler with a main-level living option, and it also offers a handicap ramp on one side of the house. This home offers 3 bedrooms and 2 bathrooms on the main level and a finished walk-up basement with a wet bar, full bathroom, and lots of storage space. Other features include a newly renovated kitchen and bathroom on the main level, hardwood floors throughout, wood burning fireplace, a ductless HVAC system, tall ceilings in the living room, solid stone/brick built throughout, and much more. This home is perfect for someone who is also looking to purchase a commercial property in addition to this listing, as the property on the back, addressed at 711 Locust Street, Herndon VA, is zoned for commercial (for sale as MLS# VAFX2023346, and it is currently being used as a plumbing business). Note that the home’s tennis court straddles the property line for both properties, with half of the tennis court belonging to the residential, and the other half belongs to commercial. This home would be perfect for someone looking for a home with an adjacent industrial-style work/business space. The location of this home is unparalleled: one block from Aslin Beer Co and Jimmy's Old Town Tavern, and just steps away from the W & OD Trail, Downtown Herndon's myriad restaurants/bars, the library, bread and tea shops, forthcoming Herndon Biergarten, and downtown redevelopment by Comstock! Enjoy living in a community with a hometown feel that is also a walker's and cyclist's paradise!