2000 Massachusetts Ave. Nw, Washington, DC 20036
Local realty services provided by:CENTURY 21 Reilly Realtors
2000 Massachusetts Ave. Nw,Washington, DC 20036
$19,995,000
- 4 Beds
- 7 Baths
- 15,210 sq. ft.
- Single family
- Active
Listed by: daniel m heider
Office: ttr sotheby's international realty
MLS#:DCDC2194304
Source:BRIGHTMLS
Price summary
- Price:$19,995,000
- Price per sq. ft.:$1,314.6
About this home
The James G. Blaine Mansion stands today as one of the most extraordinary offerings in all of Washington. A rare convergence of historical grandeur, residential elegance, and commercial versatility, it occupies a commanding position at the gateway to Embassy Row. This last-of-its-kind Gilded Age mansion comprises a 7,000-square-foot private residence atop more than 8,000 square feet of income-generating commercial office space — all within a storied structure steeped in provenance.
Showcasing a seamless blend of timeless charm and modern functionality, the Mansion was meticulously renovated from 2006 to 2009. Two floors are configured for commercial or office use, two are dedicated to luxurious residential living, and the private rooftop spans the entire fifth level. Beneath it all lies a masterfully integrated, three-story underground garage accommodating 12 parking spaces — a rare amenity in this iconic location.
Approaching via the grand porte-cochère over the original cobblestone drive offers a glimpse into the world of James G. Blaine and Washington’s high society of the 19th century. Ascending the stairs and entering through the double doors, one steps directly into history.
The first and second floors currently serve as commercial office space, featuring more than 15 private offices, two full commercial kitchens, multiple conference rooms, and two private terraces — offering an unmatched level of flexibility.
The residence, occupying the third and fourth floors, is accessed via a private elevator that opens into a double-height reception area. A paneled archway frames a dramatic rotunda, bathed in natural light from the overhead skylight. One of six fireplaces anchors the space, complemented by exquisite millwork — each detail a testament to the vision of noted Washington architect Benjamin A. Van Dusen.
Throughout the home, scale and proportion are masterfully executed. A richly appointed library with extensive built-ins, two sunlit dens overlooking Dupont Circle, and embassy-sized formal living and dining rooms create an environment that is both grand and intimate. The chef’s kitchen is warm and functional, centered by a wood-burning fireplace and built-in breakfast nook. Premium appliances from Miele, Sub-Zero, and Wolf are integrated into custom wood cabinetry, set against elegant marble countertops. Whether hosting a 40-person seated dinner or a reception for 150, the residence is designed to accommodate.
A secluded private terrace extends from the main level — partially covered for year-round use and featuring an integrated grilling station and tranquil water feature. A temperature-controlled wine cellar adds yet another layer of luxury.
The upper residential floor, framed by the original mansard roof, serves as a private sanctuary. The primary suite features vaulted ceilings, dual dressing rooms, and two spa-inspired bathrooms. Additional bedrooms with en-suite baths are complemented by a sunlit office and a fitness room complete with sauna.
Above it all, the rooftop level features a private 46-foot lap pool and outdoor kitchen, with sweeping panoramic views over Dupont Circle — a true urban oasis.
Yet beneath the refinement lies a core of advanced infrastructure: seven HVAC zones, a comprehensive security system, Sonos sound throughout, and double-pane windows — with triple-pane in the primary suite.
The historic Blaine Mansion is more than a home — it is a living monument to Washington’s past and a canvas for its future. Offering unmatched elegance, modern utility, and historical significance, this is a truly once-in-a-lifetime opportunity.
Contact an agent
Home facts
- Year built:1881
- Listing ID #:DCDC2194304
- Added:278 day(s) ago
- Updated:January 28, 2026 at 02:44 PM
Rooms and interior
- Bedrooms:4
- Total bathrooms:7
- Full bathrooms:5
- Half bathrooms:2
- Living area:15,210 sq. ft.
Heating and cooling
- Cooling:Central A/C
- Heating:Forced Air, Natural Gas
Structure and exterior
- Year built:1881
- Building area:15,210 sq. ft.
Utilities
- Water:Public
- Sewer:Public Sewer
Finances and disclosures
- Price:$19,995,000
- Price per sq. ft.:$1,314.6
- Tax amount:$181,855 (2025)
New listings near 2000 Massachusetts Ave. Nw
- New
$455,000Active1 beds 1 baths743 sq. ft.4101 Albemarle St Nw #436, WASHINGTON, DC 20016
MLS# DCDC2233292Listed by: CORCORAN MCENEARNEY - Coming Soon
$875,000Coming Soon3 beds 4 baths3916 8th St Nw #b, WASHINGTON, DC 20011
MLS# DCDC2243364Listed by: KELLER WILLIAMS REALTY - Open Sun, 1 to 3pmNew
$375,000Active1 beds 1 baths644 sq. ft.2627 Adams Mill Rd Nw #402, WASHINGTON, DC 20009
MLS# DCDC2242130Listed by: COMPASS - Coming Soon
$350,000Coming Soon2 beds 1 baths2900 South Dakota Ave Ne, WASHINGTON, DC 20018
MLS# DCDC2243250Listed by: KELLER WILLIAMS REALTY - Coming Soon
$455,000Coming Soon1 beds 1 baths2351 Champlain St Nw #c4, WASHINGTON, DC 20009
MLS# DCDC2243204Listed by: COMPASS - Coming Soon
$765,000Coming Soon5 beds 2 baths1811 Lawrence St Ne, WASHINGTON, DC 20018
MLS# DCDC2235634Listed by: COLDWELL BANKER REALTY - WASHINGTON - New
$899,999Active3 beds 1 baths862 sq. ft.650 E Street Se, WASHINGTON, DC 20003
MLS# DCDC2240082Listed by: REALTY ONE GROUP CAPITAL - Open Sat, 12 to 2pmNew
$944,900Active5 beds 3 baths2,520 sq. ft.3422 Pennsylvania Ave Se, WASHINGTON, DC 20020
MLS# DCDC2242896Listed by: RLAH @PROPERTIES - Coming SoonOpen Sat, 12 to 2pm
$425,000Coming Soon1 beds 1 baths1510 North Capitol St Nw #101, WASHINGTON, DC 20002
MLS# DCDC2232634Listed by: COMPASS - Coming Soon
$545,000Coming Soon3 beds 4 baths2382 Elvans Rd Se, WASHINGTON, DC 20020
MLS# DCDC2243240Listed by: COLDWELL BANKER REALTY
©2026 Century 21 Real Estate LLC. All rights reserved. CENTURY 21®, the CENTURY 21 Logo and C21® are service marks owned by Century 21 Real Estate LLC. Century 21 Real Estate LLC fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Each office is independently owned and operated. Listing information is deemed reliable but not guaranteed accurate.