Be At One - Monument

You're standing on King William Street with the Monument looming behind you, and Be At One is exactly what you need when you've had a long day in the Square Mile. This is a proper cocktail bar—the kind where bartenders actually know their Negroni ratios and won't judge you for ordering something approachable. The space has that City-bar energy without feeling like a chain, all dark wood and decent lighting that doesn't make you squint at your drink. What makes it work is the straightforward approach to cocktails and the happy hour pricing that makes sense for the area. You're getting well-made classics here, not overcomplicated Instagram fodder. The crowd is mostly post-work drinkers and locals who appreciate a decent martini, which sets the tone nicely.