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5 Beds
6 Baths
5,150 sqft

$4,650,000

2900 K STREET NW Unit: 607, WASHINGTON DC, 20007

Price per sqft$902.91
Built in2008
Property size5,150 sqft
Property typeResidential

Overview

Sold

Closed-bright

Listed Aug 16, 2025

Updated 19 min ago

Fabulous New Price! Welcome to 2900 K Street NW at HARBOURSIDE, a special enclave of 7 penthouse residences located in Georgetown adjacent to the Swedish Embassy and Potomac Riverfront. Unit 607 was one of the developers own homes, filled with upgrades that make elegant entertaining and everyday living extra special. A double door entry welcomes you into a marble foyer with extra high ceilings, an inviting semi-circular glass entertaining bar, custom cabinetry and gas fireplace. The foyer leads to a spacious marble floored living room and dining room, which both open onto the main level balcony which spans the entire side of the residence and provides breathtaking views of the city. The primary suite is designed on one side of the apartment just past the living room and dining room with a huge designer primary bath and multiple closets with custom built-ins. The primary suite has floor to ceiling windows and opens as do most rooms to the extra wide outdoor balcony. The opposite side of the residence includes a large family room with fireplace open to the gourmet kitchen with island, plus two additional guest bedrooms with ensuite baths. A fourth den with full bath is also found in this wing of the apartment along with a full size laundry and a powder room that wraps around through the hallway to the front foyer. An artfully designed staircase leads off the front foyer upstairs to the second level of the home. Here you will find a huge home office with space for staff, plus built ins and skylights, a second family room and gym with fireplace, and a fifth room with ensuite bath that serves as the fourth bedroom and bath. The second level of the apartment opens to a full size balcony with glass railings and panoramic views of the city and the Potomac River. Three car garage parking, a full-time concierge, security desk and private elevator entry to the 6th floor residences all combine to make Harbourside a very private luxury condominium option with extraordinary views of Georgetown, the Kennedy Center, Watergate and Potomac River. A total of four bedrooms, five full baths, den/guest bedroom, full size office and two wrap around balconies with extraordinary outdoor entertaining space and spectacular views. Fifteen minutes to National Airport, twenty five minutes to Dulles International Airport. Five minutes from the Kennedy Center, and ten minutes to the White House.

Additional information

MLS® ID
DCDC2122514

Interior Features

Bedrooms
5
Bathrooms
6
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Other Property Details

Taxes
$39,103
Tax Frequency
Annually
Secondary Association Fee
$5,522
Secondary Association Fee Frequency
Monthly
Garage
Yes
View
Yes
55+/Senior Community
No
MLS provider logo

Listed by Washington Fine Properties, LLC
Listing Contact: 2029057762 

The IDX display contains information sourced from the Bright MLS, Inc. as of 9/15/2026. This data is intended solely for personal, non-commercial use and is not to be utilized for any other purposes except to identify potential properties for purchase. Although the MLS data displayed is typically considered reliable, it is not guaranteed to be accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and are advised to conduct their own investigations or seek professional assistance. Other sources besides the Listing Agent may have contributed to the MLS data presented. Unless expressly specified in writing, the Broker/Agent has not confirmed any information obtained from external sources. The Broker/Agent may or may not have acted as the Listing and/or Selling Agent and cannot guarantee the accuracy of property locations displayed on any map. Any compensation offers are solely made to participants of the MLS where the listing is registered.

©2026 Bright MLS, Inc. all rights reserved.

Data last updated on 9/15/2026 at 10:58 PM UTC

 

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