Union Square Base | Bar + Gym + Pet Friendly | Hotel in San Francisco

Experience the energy of downtown San Francisco from this boutique property just steps from Union Square. Surrounded by shops, theaters, and local flavor, this Beaux-Arts gem blends century-old charm with modern amenities, from FloWater stations and curated art to a 24-hour fitness center. Dine at Tratto, enjoy daily happy hour, and explore iconic neighborhoods like Chinatown and North Beach within minutes.
✨ Top Reasons to Book This Stay
✔️ Just 1 block from Union Square’s shopping, dining, and theaters
✔️ Easy access to Powell Street cable car, BART, and MUNI stops (~0.3 miles)
✔️ Elegant Beaux-Arts architecture with eclectic, locally inspired design
✔️ State-of-the-art fitness center and 24/7 concierge support
✔️ Pet-friendly accommodations with treats and essentials (fees apply)
✔️ Tratto – on-site Italian restaurant and bar with daily Happy Hour
✔️ Cozy public spaces featuring fireplaces and curated artwork
✔️ Minutes to Chinatown, Ferry Building, and Moscone Center
✔️ Valet parking with in/out privileges available (fees apply)
✔️ Eco-conscious stay with California Green Lodging certification
✨ About Your Stay – Deluxe King Room
Bright, inviting, and full of local charm, the Deluxe King Room is designed to match San Francisco’s vibrant energy. This 250 sq. ft. space features a plush king bed with luxe linens, bold design accents, and natural light that pours through large windows. Whether you're winding down after a day of exploring or jumping into your next adventure, this room sets the tone for a memorable stay in the heart of the city.
✨ Room Highlights
▶️ Sleep & Space
✔️ 1 King Bed with premium linens
✔️ Sleeps up to 2 guests
✔️ Approx. 250 sq. ft. of modern, design-forward space
✔️ Air conditioning and heating
✔️ Non-smoking
▶️ Work & Stay Connected
✔️ Dedicated desk and ergonomic chair
✔️ Complimentary high-speed Wi-Fi
✔️ Local and long-distance calls included
▶️ Bathroom Features
✔️ Private bath with shower/tub combination
✔️ Hair dryer and deluxe bath amenities
▶️ In-Room Essentials
✔️ Flat-screen TV with cable and streaming
✔️ Complimentary PATH water bottles
✔️ Refillable FloWater stations on every floor
✔️ In-room safe, iron, and ironing board
✨ On-Site Amenities Guests Love
✔️ Tratto Restaurant & Bar – Rustic Italian fare, craft cocktails, and daily happy hour
✔️ 24-Hour Fitness Center – Stay on track with cardio equipment and free weights
✔️ Filtered FloWater Stations – Eco-friendly hydration on every floor
✔️ Complimentary PATH Water Bottles – Provided in every room upon arrival
✔️ Co-Working Spaces – Open lobby and shared areas for working or meeting
✔️ Pet-Friendly Accommodations – Welcoming up to 2 pets per room
✔️ Concierge Service – Local recommendations, dining reservations, and activity bookings
✔️ Curbside Valet Parking – Convenient service with full in/out privileges (paid)
✔️ Bedside Reading® Digital Library – Complimentary access to ebooks and audiobooks
✔️ Smoke-Free Property – 100% non-smoking, indoors and out
✔️ California Green Lodging Certified – Leadership-level sustainability practices
✨ Check-In & Arrival Information
✔️ Check-in: From 3:00 PM
✔️ Check-out: By 12:00 PM
✔️ Minimum check-in age: 21
✔️ Only the guest listed on the reservation may check in
✔️ A valid photo ID and credit card are required at check-in
✔️ Special requests are subject to availability and may incur additional charges
✨ Good to Know Before You Book
▶️ Mandatory Fees
— An incidental deposit of $75 per night is required at check-in, collected by credit card. Deposits are reimbursed within 7 days of check‑out, subject to a property inspection.
— Daily destination fee applies (amount may vary depending on booking source); collected at arrival.
▶️ Optional Fees
✔️ Pet fee: $35 per stay (up to 2 pets, max combined weight 50 lbs)
✔️ Oversized vehicle valet: $85/night + tax
✔️ Late check-out (based on availability) – additional cost may apply
▶️ Parking
✔️ Curbside valet parking available
✔️ Standard vehicles: $75 per night + tax
✔️ Oversized vehicles: $85 per night + tax
✔️ Includes full in/out privileges
▶️ Pet Policies
— Yes, The Marker is proudly pet-friendly! Recently recognized as one of San Francisco’s top pet-friendly hotels, we warmly welcome your furry companions. Pets can stay with us for a fee of $35 per stay, with special amenities like treats and bowls available upon request. We allow up to two pets, with a combined weight limit of 50 lbs.
Please note, pets cannot be left unattended in the hotel and must stay with you at all times. While outside of your room, pets must be leashed or in a carrier. A signed waiver of responsibility and a contact number will be required upon check-in.
▶️ Food & Drink
✔️ Tratto Restaurant & Bar – Rustic Italian cuisine with a bar‑driven menu
• Breakfast:
Mon–Fri: 7:00 AM–10:00 AM
Sat–Sun: 7:00 AM–11:00 AM
• Dinner:
Sun–Thu: 5:00 PM–9:00 PM
Fri–Sat: 5:00 PM–10:00 PM
• Happy Hour: Daily 4:00 PM–6:00 PM
✔️ In-room minibar (varies by room type)
✔️ Complimentary PATH water bottles + FloWater stations throughout the property
✨ What Makes This Place Special
✔️ Historic Beaux-Arts architecture in a prime Union Square location
✔️ Pet-friendly and California Green Lodging Certified (Leadership Level)
✔️ 24-hour fitness center and coworking-friendly lobby spaces
✔️ Access to Bedside Reading® Digital Library for eBooks & audiobooks
✔️ Recently refreshed interiors with bold design details and local character
✔️ Steps from cable cars, theaters, and San Francisco’s iconic shopping and dining scene
▶️ Damage & Smoking Policy
— Guests are expected to maintain the room in good condition. Additional charges may apply for excessive mess, damage, or smoking.
✨ Things to Do Nearby
• Union Square – boutiques, galleries, theaters
• Chinatown – dim sum spots, herbal shops, historic alleys
• Ferry Building Marketplace – local food vendors & waterfront views
• Powell Street Cable Car – ride to Fisherman’s Wharf or Nob Hill
• Hayes Valley – indie shops, cafés, and parks
• Golden Gate Park – gardens, lakes, museums
• Palace of Fine Arts – iconic Beaux-Arts architecture
• Fisherman’s Wharf & Pier 39 – sea lions, street food, bay cruises
• North Beach – Italian eateries & literary landmarks

Union Square Base | Bar + Gym + Pet Friendly is located in Theater District. Union Square Base | Bar + Gym + Pet Friendly provides accommodation, featuring Wellness Facilities, Internet, Air Conditioner, among other amenities. This Hotel features Wellness Facilities, Internet, Air Conditioner, to make your stay a comfortable one.

Union Square Base | Bar + Gym + Pet Friendly has 1 Bedroom , 1 Bathroom, and max occupancy of 2 people. The minimum rental for this property is 1 nights, but this can change depending on the season you plan on staying. Previous guests have rated it 2, and VRBO labeled it a top-rated Hotel because of the excellent services rendered by the owner or manager of this Hotel, and has consistently provided great experiences for their guests. Most families or guests that use it recommend it to their friends and some of them are repeat guests. Hotel has a friendly neighborhood, and the Theater District has interesting places to visit. If you want to learn more about the Hotel in Theater District, such as places to visit and things to do nearby, you can check below to learn more.