A Sunlit Urban Loft Built for Storytelling
Just around the corner from Moscone Center, Longhouse is a rare SoMa gem: a soaring, light-filled loft with turn-of-the-century warehouse charm and an open floor plan that invites creativity. Exposed brick, reclaimed wood, and skylights create a warm, industrial-elegant backdrop that feels expansive yet grounded, perfect for brand activations, community gatherings, and stylish celebrations.
With space for up to 250 guests, Longhouse adapts beautifully to your vision, whether it's a seated dinner, standing reception, or immersive experience. A central bar anchors the energy of the room, while built-in lounge and banquet seating create natural flow and flexible zones. Menus are customizable and chef-driven, ranging from seasonal Californian to modern Mexican or Southern comfort, with full bar offerings to match.
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Spaces that inspire every gathering
Your Event, Our Canvas
Spaces that inspire every gathering
From custom lighting to photo booths and entertainment, the Block Party team can help you transform the space into something unforgettable. Easily accessible by BART, MUNI, and nearby garages, Longhouse is where creative concepts come to life — just blocks from Salesforce Tower, Oracle Park, and the beating heart of San Francisco's convention corridor.
Get StartedWhy Choose Block Party?
Designed for Connection. Crafted for You.
We blend atmosphere, cuisine, and service to create events that feel effortless and unforgettable. Our team handles every detail, so you can focus on what matters, bringing people together.
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Distinctive Venues. Inspired Gatherings.
Host Boldly. Celebrate Creatively.
Versatile event venues
Choose from unique spaces, loft-style, indoor-outdoor patios, or exposed brick backdrops, each tailored for gatherings of any size.
Chef-crafted catering
Globally inspired menus, seasonal ingredients, and creative setups, with options for delivery or full-service experiences.
Effortless planning
Our team handles every detail, from layout to logistics, ensuring a seamless process and a welcoming atmosphere.
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