You walk into 873 Broadway and 15 East 18th Street and you're walking into two buildings joined in 1869. Both designed by the same architect in 1868. The cast-iron columns you see are 157 years old. Arnold Constable & Co.—one of Manhattan's most prominent department stores in the 19th century—operated from here. That's not a selling point someone made up. That's what happened in this space.
13-foot ceilings. Hardwood floors that have held weight since the 1800s. Windows facing 18th Street that give you the light you actually want. Up to 60 people can fit in here without the room feeling cramped or staged. You show up knowing the building won't disappear from under your production.
Brands walk in thinking they're renting a loft. They're not. Carlos has been running production here since the 90s and before that he was an executive producer for TEDx Bushwick. He's built the AV infrastructure, the lighting rigs, the furniture. He knows what a shoot actually needs at 2 p.m. when something breaks.
A focus group client once forgot a dongle. Carlos had a replacement nearby in under ten minutes. No drama. No scrambling. No "sorry, we don't have that." That's what 30+ years in AV looks like.
A major star brought a trampoline to shoot a movie poster here. Carlos was the photographer. He understands the difference between being a space and being a production studio.
If you're recording a podcast or conducting interviews, the room doesn't fight you. The dimensions, the materials, the age of the building itself—they absorb and carry sound the way modern construction can't replicate. You get natural acoustic behavior instead of treating it later.
Carlos is on-site every session. He's not checking in between bookings. He's there running the board, solving problems, understanding what you're actually trying to capture.
When you're running focus groups or brand research, the environment matters more than most people admit. Participants respond differently in a sterile room versus a room with history, light, and texture. They're more honest. They relax.
Union Square Loft sits at the corner of Broadway and 18th Street in a building designed 156 years ago. It's not trying to be anything. It just is. BYOB is always welcome. People show up earlier than scheduled.
Twenty- and thirty-somethings are booking this space with a DJ and bringing their own drinks because they want to feel like rock stars for the night without renting something that feels like it was built for that. The space has lived long enough to not need a brand.
Before a big event or party, the loft sits perfectly quiet and clean. All the gear is tested. The light is right. Then people arrive and the room becomes whatever they need it to be that night.
Real life is becoming scarce. AI can fake the video. It cannot fake the room. It cannot fake the sound a 157-year-old cast-iron column makes when sound passes through it. It cannot fake the way morning light hits hardwood that's been walked on by Manhattan since 1868.
Brands are learning that some things still require being there. Union Square Loft is designed for that.
Because the materials don't have the acoustic issues modern construction does. Because the light behaves differently when it's filtered through 13-foot ceilings and original windows. Because participants, audiences, and talent respond differently in a room with physical history than they do in a room designed to feel neutral. The space doesn't demand energy from you—it gives it.
Carlos is on-site every single day. He's been running AV for 30+ years. He's not a landlord who checks in—he's the person who understands your production and knows how to solve it faster than you'd solve it yourself. A focus group client once forgot a dongle. He replaced it nearby in under ten minutes.
BYOB is always welcome. If you're bringing gear, Carlos can advise on setup the day before. The room is built for integration. The electrical is solid. The space handles both minimal setups and full-day productions without resistance.
873 Broadway Suite 408 · Flatiron NYC · Since the 90s