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Amenities

From the sophisticated confines of the Parlour to the serenely open Garden Lounge, an escape into urban splendor awaits at Annex on 12th. Rejuvenate in our high-end fitness center, or enjoy iconic views of Southwest DC from the rooftop lounge and pool. Experience unmatched elegance and comfort.

Rooftop deck and infinity pool with sun loungers and glass railing, offering panoramic views of downtown Washington, DC and the Washington Monument in the distance.Rooftop deck and infinity pool with sun loungers and glass railing, offering panoramic views of downtown Washington, DC and the Washington Monument in the distance.

Amenities

  • Speakeasy lounge offers a convivial yet secluded haven
  • Rooftop infinity pool, views of National Mall
  • Rooftop lounge, outfitted for entertaining
  • Private dining space with sweeping views
  • Private media lounge with kitchen space
  • High-end fitness center with weights, cardio machines, TVs
  • Dedicated yoga space and spin studio
  • Coworking lounge with multiple conference spaces
  • Garden Lounge with stylish bar in serene setting
  • Open-air outdoor courtyards with seating and fireplaces
  • Orangerie with seating and kitchen space
  • Lush Parlor with chandelier, fireplace, skybridge

Resident Services

  • Exclusive on-site luxury car share access
  • On-site management team
  • Security services
  • Concierge
  • Package lockers and mail room

Image Carousel

  • Generous oversized windows provide natural light and warmth.

    Image description: Expansive garden lounge with green and neutral-toned seating, lush potted plants, a patterned area rug, and soft wood-paneled walls, all illuminated by a golden ceiling and natural light from tall windows.

  • Indulge in the ambiance of a Speakeasy.

    Image description: Sophisticated speakeasy-style lounge with a vaulted golden ceiling, dramatic skylights, deep red velvet banquettes, gray barrel chairs, and built-in wood shelving softly illuminated by warm accent lighting.

  • Find solitude or community connection.

    Image description: Bright orangerie-style lounge with floor-to-ceiling windows, vibrant green and teal seating, lush potted plants, a glossy black dining table, and a statement chandelier above a marble-topped serving bar with a shimmering gold backsplash.

  • A luminous, geometric ceiling installation at Annex on 12th

  • The resident lounge blends Art Deco glamour with modern comfort

  • A dramatic double-height lounge anchored by a sleek marble hearth and expansive, original windows

  • Private alcoves, integrated lighting, and inspiring design details in our coworking lounge

  • Host with ease in a kitchen designed for gatherings—complete with statement lighting and high-performance appliances

  • A contemporary take on the classic Orangerie—bathed in natural light and framed by vibrant greenery

  • A light-filled garden lounge lined with greenery, inviting sofas, and warm wood paneling

  • Pull up a chair—this crescent bar was made for golden-hour gatherings

  • The patio lounge is an open-air retreat wrapped in modern brick and cozy warmth

  • Gourmet grilling stations and a long communal table for outdoor entertaining

  • Cardio with a view in our upscale fitness center

  • Your dream gym is just an elevator ride away

  • Enjoy on-demand cycling classes in our modern spin studio

  • An upscale conference space that feels more club than corporate

  • The Washington Monument: your new poolside backdrop

  • Float above amazing National Mall views in the rooftop infinity pool

  • Hidden in plain sight—our speakeasy lounge is your new favorite hideaway

  • The velvet-clad speakeasy retains the building’s original, historic vaulted ceiling windows

  • Tucked behind velvet seating, a century-old vault door hints at the historic building’s past

  • Cue up a quiet game in the elegant billiards room

  • Our rooftop lounge blends colorful design with unbeatable views

  • This glass-wrapped space with full-height windows brings a sleek edge to work-from-home comfort

  • Our communal kitchen and dining lounge blends sleek design with relaxed hospitality

  • Retro glam and resort vibes come together in our media nook

A luminous, geometric ceiling installation at Annex on 12th

The resident lounge blends Art Deco glamour with modern comfort

A dramatic double-height lounge anchored by a sleek marble hearth and expansive, original windows

Private alcoves, integrated lighting, and inspiring design details in our coworking lounge

Host with ease in a kitchen designed for gatherings—complete with statement lighting and high-performance appliances

A contemporary take on the classic Orangerie—bathed in natural light and framed by vibrant greenery

A light-filled garden lounge lined with greenery, inviting sofas, and warm wood paneling

Pull up a chair—this crescent bar was made for golden-hour gatherings

The patio lounge is an open-air retreat wrapped in modern brick and cozy warmth

Gourmet grilling stations and a long communal table for outdoor entertaining

Cardio with a view in our upscale fitness center

Your dream gym is just an elevator ride away

Enjoy on-demand cycling classes in our modern spin studio

An upscale conference space that feels more club than corporate

The Washington Monument: your new poolside backdrop

Float above amazing National Mall views in the rooftop infinity pool

Hidden in plain sight—our speakeasy lounge is your new favorite hideaway

The velvet-clad speakeasy retains the building’s original, historic vaulted ceiling windows

Tucked behind velvet seating, a century-old vault door hints at the historic building’s past

Cue up a quiet game in the elegant billiards room

Our rooftop lounge blends colorful design with unbeatable views

This glass-wrapped space with full-height windows brings a sleek edge to work-from-home comfort

Our communal kitchen and dining lounge blends sleek design with relaxed hospitality

Retro glam and resort vibes come together in our media nook

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