800 The Mark Lane 504 Welcome to Residence 504 at The Mark, a beautifully updated north-facing 1-bedroom, 1-bath residence featuring one of the building's most functional floor plans. Upgraded flooring flows throughout the home, complementing the open-concept design and expansive floor-to-ceiling windows that fill the living space with abundant natural light. The thoughtfully designed layout includes a dedicated dining area, bar seating at the kitchen, and a spacious living room that opens to an oversized private balcony overlooking the city. Enjoy the benefits of a north-facing orientation, providing a bright interior while minimizing direct afternoon sun for year-round comfort. The spacious bedroom features a large walk-in closet, while the generously sized bathroom offers dual vanities and dual access from both the bedroom and living area, making it ideal for everyday living and entertaining. The Mark offers 24-hour concierge and security, a saltwater pool and spa, state-of-the-art fitness center, conference room, beautifully landscaped outdoor terrace with an outdoor kitchen, pizza oven, fire pits, and TV, creating the perfect setting for entertaining or relaxing. Ideally located just steps from Petco Park, the Gaslamp Quarter, restaurants, shopping, and Downtown's vibrant waterfront.