The "Crawford-Cassin House" is an elegant 19th-century mansion unlike any you've ever seen.

Modern renovations have elevated this incredible home to a true symphony of form and function. Located in one of the most exclusive neighborhoods in the city, this week's dream home won't last long in the current market.

3017 O Street NW is currently listed for $13,000,000.00 by TTR Sotheby's International Realty. It is a 6-bedroom, Federal-style brick home on a landscaped, quarter-acre lot. It was built in 1816 and maintains many of its original features.

The main floor is bright and airy, with countless windows to draw in the natural light. Gleaming hardwood floors and working fireplaces create a cozy, elegant space for entertaining.

The modern kitchen is a minimalist's dream. Every high-tech appliance you could ever need is cleverly tucked into custom cabinets in a sleek white prep area. Wood accents warm up the room and keep it from looking too stark.

Upstairs, the master suite features an amazing, spacious dressing room with tons of custom woodwork. A second-story veranda is the perfect place to enjoy your morning coffee.

It may be on the small side, but the backyard is a beautiful oasis with more than enough room for lawn games and lounging. You could even add some raised planters for an organic herb garden.

Last but certainly not least, your guests will love the convenience of gated, off-street parking. Come winter, the 2-car garage will protect your family's vehicles from the ice and snow. This is by far one of the best perks of this home!

With its enviable location and all of its upgrades, this Georgetown mansion won't last long. Is a home in the city on the horizon for you?

**Photos courtesy of TTR Sotheby's International Realty.

For more information or to schedule a tour of the property, see the original listing.

What are your favorite features of this week's dream home? Let us know in the comments!