SX Bar, situated within The Essex Arms on Warley Hill, stands as a significant contributor to Brentwood's cultural landscape, particularly for live music. It functions as a dedicated space that not only hosts a diverse array of performances but also actively supports and showcases local musical talent from across Essex, solidifying its reputation as a vital hub for the region's vibrant arts scene.

The interior, recently refurbished, presents a sleek and modern aesthetic, designed to enhance the attendee experience. The air often hums with the anticipation of performance, while the updated bench seating offers a comfortable vantage point. Enhanced sound quality and dynamic lighting systems ensure that every event is delivered with clarity and visual impact.

Practically appointed, the SX Bar features its own private bar, a separate entrance for exclusivity, and dedicated restrooms, ensuring a self-contained event experience. The space is adaptable, comfortably accommodating up to 30 guests for seated dining or expanding to host up to 120 for live music events. A late license extends celebrations well into the evening, with catering options available upon request.

Throughout the year, the venue stages a varied programme of events, ranging from energetic live music nights and blues jams to engaging quiz evenings and jive swing dance classes. It also serves as a versatile setting for private functions, including milestone birthdays and professional corporate gatherings, providing a dynamic backdrop for any occasion.