1701 18th St Nw #401, Washington, DC 20009

Washington
Local realty services provided by:Mountain Realty ERA Powered
1701 18th St Nw #401,Washington, DC 20009
$1,699,900
Virtual Tour
  • 3 Beds
  • 3 Baths
  • 1,641 sq. ft.
  • Condominium
  • Active
Upcoming open houses
  • Sat, Mar 21
    01:00 pm - 03:00 pm
  • Sun, Mar 22
    01:00 pm - 03:00 pm
Listed by: christopher r sanders
Office: century 21 redwood realty
MLS#:DCDC2250474
Source:BRIGHTMLS

Price summary

  • Price:$1,699,900
  • Price per sq. ft.:$1,035.89

About this home

The Duncan Penthouse | Where Historic Charm Meets Modern Urban LivingExperience boutique living at its best in this rare two-level, three-bedroom, three-bath penthouse at The Duncan, an exclusive nine-residence condominium steeped in architectural history. Originally built in 1906 by Hornblower & Marshall and reimagined for contemporary living, The Duncan offers a perfect balance of timeless craftsmanship and modern sophistication.Residence 401 impresses from the moment you enter ‹” with 15-foot vaulted ceilings, dramatic natural light from three exposures and skylights, and warm maple flooring throughout. The spacious living area centers around a wood-burning fireplace, creating the perfect backdrop for elegant entertaining or quiet evenings at home.The chef's kitchen showcases Sub-Zero and Wolf appliances, wrap-around cabinetry, and expansive prep space, seamlessly connecting to the living and dining areas. Two wet bars, each with a wine cooler ‹” one on the main level and...

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Home facts

  • Year built:1906
  • Listing ID #:DCDC2250474
  • Added:134 day(s) ago
  • Updated:March 20, 2026 at 10:43 PM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:3
  • Full bathrooms:3
  • Rooms Total:9
  • Flooring:Hardwood
  • Dining Description:Dining Room, Formal/Separate Dining Room
  • Bathrooms Description:Bathroom 1, Bathroom 2, Primary Bath(s), Primary Bathroom
  • Kitchen Description:Built-In Microwave, Built-Ins, Dishwasher, Disposal, Kitchen - Gourmet, Range Hood, Refrigerator, Stainless Steel Appliances, Water Heater
  • Bedroom Description:Entry Level Bedroom, Primary Bedroom, Walk In Closet(s)
  • Living area:1,641 sq. ft.

Heating and cooling

  • Cooling:Ceiling Fan(s), Central A/C
  • Heating:Forced Air, Natural Gas

Structure and exterior

  • Roof:Flat
  • Year built:1906
  • Building area:1,641 sq. ft.
  • Architectural Style:Federal
  • Construction Materials:Brick
  • Levels:2 Stories

Schools

  • High school:CARDOZO EDUCATION CAMPUS
  • Elementary school:ROSS

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$1,699,900
  • Price per sq. ft.:$1,035.89
  • Tax amount:$11,525 (2025)

Features and amenities

  • Laundry features:Dryer, Dryer In Unit, Washer, Washer In Unit
  • Amenities:Bar, Built-Ins, Ceiling Fan(s), Double Pane Windows, Main Entrance Lock, Skylight(s), Spiral Staircase, Window Treatments

Parking

  • Parking description:Additional Storage Area, Attached Garage, Basement Garage, Garage - Side Entry
  • Garage:Yes
  • Garage spaces:1

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