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+1-833-728-2041818 reviews
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$119140 Mason St., San Francisco, CA 94102, United States
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+1-833-728-2041818 reviews
1/37
Free wifi
Air conditioning
Non-smoking rooms
Elevator
Upper floors accessible by elevator
Free toiletries
Welcome to Found Union Square powered by Sonder, where comfort meets the heart of San Francisco! Nestled just 0.9mi from the vibrant city center, this delightful 3-star hotel serves as your perfect gateway to all the iconic sights and sounds of the city—think Alcatraz, Fisherman’s Wharf, and the buzzing streets of Union Square. With prices starting from just $119, you can revel in the charm of San Francisco without breaking the bank!
Step inside to discover airy, non-smoking rooms equipped with air conditioning to keep you cool during your explorations. Enjoy the convenience of free Wi-Fi to stay connected, whether you're posting snapshots of your adventures or planning your next escapade. The hotel features an elevator to whisk you to upper floors, making it easy to settle in after a long day of sightseeing. Don’t forget to take advantage of the complimentary toiletries to pamper yourself during your stay!
With a glowing 818 reviews, guests rave about the fantastic location and hospitable atmosphere at Found Union Square. Whether you’re coming to wander the picturesque streets or dive into the diverse culinary treasures of the Bay Area, this hotel positions you perfectly to embrace the San Francisco lifestyle. Make your next escape unforgettable with a stay at Found Union Square powered by Sonder!
At Found Union Square powered by Sonder, there’s a room for every type of traveler. Whether you're a couple on a romantic getaway or a family seeking adventure, you can choose from a variety of accommodations tailored to your needs. Imagine snuggling up in a cozy King Room after a day of exploring the Golden Gate Bridge or sharing stories in the spacious Family Standard room. With plenty of options—from the charming Twin Rooms to the well-appointed Deluxe accommodations—there's no shortage of spaces to recharge your batteries.
But wait, the fun doesn’t stop when you retreat to your room! The vibrant atmosphere of San Francisco awaits just outside your door. Take a leisurely stroll to Union Square and dive into the eclectic mix of shopping, dining, and entertainment that defines this amazing city. Need a caffeine fix? There’s a plethora of local cafés within easy reach to fuel your adventures. And when you return, you can unwind with complimentary toiletries and excellent Wi-Fi to share all your San Francisco snaps with friends and family.
Plus, the hotel’s payment options are a breeze, accepting major credit cards like Mastercard, American Express, and Visa. So grab your cards and let spontaneity be your guide as you explore the countless experiences San Francisco has to offer. At Found Union Square, every moment is filled with the delightful buzz of city life, enticing flavors, and warm hospitality, ensuring your stay will be one for the books!
Closest airports
Oakland International Airport
11miSan Francisco International Airport
11.6miBuchanan Field Airport
23.8miNorman Y. Mineta San José International Airport
39.4miSonoma County Airport
54.7miFree wifi
Air conditioning
Non-smoking rooms
Elevator
Upper floors accessible by elevator
Free toiletries
Show 6 photos
Superior, 2 Twin Beds
2 Twin Beds
110 sqft
Private Bathroom
Wifi
Coffee machine
Flat-screen TV
More details
Our Superior Twin Room offers a cozy and comfortable stay for 2 adults looking for a peaceful retreat. With modern amenities including a private bathroom, free wifi, and a coffee machine, your stay will be both relaxing and convenient.
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Room - 2 Twin, Accessible
2 Twin Beds
160 sqft
Private Bathroom
Wifi
Flat-screen TV
Air conditioning
More details
Experience comfort and accessibility in our Twin Room - Disability Access. With its 161 sqft space, private bathroom, free Wifi, and flat-screen TV, this room is perfect for two adults looking for a relaxing stay with all essential amenities.
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King Room
1 King Size Bed
185 sqft
Private Bathroom
Wifi
Coffee machine
Flat-screen TV
More details
Experience luxury and comfort in our spacious King Suite, ideal for two adults. Enjoy a private bathroom, a cozy king-size bed, and modern amenities including free WiFi, a coffee machine, and a flat-screen TV, ensuring a relaxing and memorable stay.
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Superior, 4 Twin Beds
4 Twin Beds
110 sqft
Private Bathroom
Wifi
Air conditioning
Upper floors accessible by elevator
x4
More details
Welcome to our Superior Quadruple Room! Enjoy the spaciousness of 108 sqft with four comfortable twin beds, perfect for up to four adults. Relax in the modern decor while taking advantage of amenities like free Wi-Fi, air conditioning, and a private bathroom.
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Queen Room
1 Queen Size Bed
110 sqft
Private Bathroom
Wifi
Coffee machine
Flat-screen TV
More details
Indulge in luxury and comfort in our Queen Suite, a spacious 108 sqft room featuring a plush Queen size bed, private bathroom, and top-notch amenities like free Wifi, a flat-screen TV, and a coffee machine. Relax and unwind in style with air conditioning, complimentary toiletries, and enjoy an elevated stay with convenient elevator access to the upper floors.
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Comfort, Twin
1 Twin Bed
+
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Deluxe
1 Queen Size Bed
+
More details
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Family Standard
x4
+
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Standard Room
x4
+
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Room - 2 Twin
1 Twin Bed
More details
Superior, King Size
1 King Size Bed
x4
+
x3
More details
Superior
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7.7
818 reviewsCategories of assessments
Cleanliness
Comfort
Location
Facilities
Staff
Value for money
WiFi quality
Featured reviews:
Jan
8.2
December 2022
The rooms were very clean. The beds were super comfortable.
This is a tricky one to respond to. I traveled with little kids. While I feel sorry for the many homeless that live out on the streets in the area, I did feel quite uncomfortable walking by individuals smoking hash pipes, taking heroine or drinking heavily. While you can mostly avoid this by taking Ellis Street to the hotel, I do think it’s necessary to make other families with little kids aware of this.
Muhamad
8.2
July 2023
The location was convenient, cable car was a few streets away, BART service also nearby, most buses that head out to the different areas of San Francisco are located near by. Nice lounge area for you to relax in if you arrive early and luggage storage is provided if you need to store them and head out while waiting for the 4pm check in. Definitely a good place to relax too and talk to other people staying in the hotel and there is a laundry room for those who want to wash their clothes and a pantry with ice, and free coffee. For the Halal travellers, a lot of Halal options near by like Halal Guys and Halal Wings Plus just to name a few. Definitely prime location and the price was just right for 6 days. Would like to commend the staff present during our stay, they are friendly and very helpful to us.
The room is a little small for 4 persons but we made it work. Would recommend that you split your group into 2s if you plan on staying here. Otherwise it was just nice for you to lay your heads after a day of exploring SF. Neighborhood is a little noisy at night with the cars driving by, but i believe that's negligible, would be the same in any hotels in the area.
Hannah_with_a_h
9.1
August 2023
Excellent and friendly staff. Easy to get in using the Sonder app. Quality and clean hotel. Comfy beds. Felt safe inside the hotel. Very secure luggage room. Kitchen area with facilities to make drinks and a Microwave was very useful, convenient and money saving. Small lounge and work area also very useful. Good central location, although important to stay safe as the area is not good. Take Ubers and walk out and to the right and head always behind the hotel towards Union square, not straight ahead in to Tenderloin. Easy 20-30 mins in taxi to/from SFO airport.
Small 4 bedded bunk room for 4 adults. It was actually OK but with no where to put things, you have to live out of your suitcase. They could do with some hooks or furniture to put things on. Located on the edge of the dodgiest area of the city with druggies and homeless in abundance. it's OK as long as you come out and walk preferably out and to the right towards Ellis. Or, as we did, order lots of Uber to get you to where you're going and back safely. Don't let it put you off but you do need to take precautions and I wouldn't go out at night in the area.
Janine
8.2
May 2023
The location in Union Square was perfect: close to Mocone Centre, restaurants, shopping, cable car and more. The staff were pleasant. The app was a great way to get help when we needed it. It was very quiet. The lounge was relaxing and clean. There is a work space. The kitchen was good with microwave, coffee and tea, ice but no cooking. Laundry available for a fee and I was able to use an app to pay for that.
The room was not as shown: it definitely looked more spacious than what we got. We were in a corner room with bunk beds at 90 degrees overlapping. No space for luggage. About 4 drawers. No table and no chair. Linen was great and the beds were comfortable. Do not book double bunk room unless you are travelling light.
Damian
9.1
November 2022
The Hotel is old San Francisco but has been updated. The front desk was helpful, and I paid for the early check-in (1pm) as I came from Australia in the morning and wanted to have a rest. The lockers are useful for pre-check-in and on the day of check-out. If the lockers are full, they will provide storage. Everything runs through the app, which is good in that you can open the front door and room door with your phone. However, you have to be careful not to run out of battery (you get a code as backup). You also have to order cleaning through the app - it is not every day as you may expect, which doesn't worry me as it saves on cleaning chemicals etc. There is a lounge, and work desks on the 2nd floor with water and coffee. Also, some paid vending machines for drinks/snacks. Lots of bars/restaurants in the area, and a short walk to public transport, cable car, shopping mall, etc.
The location is on the edge of Tenderloin; therefore, you need to be mindful of where you are going at night time. The A/C-Heat wasn't working; however, they supplied a small heater that was sufficient to heat the room.
Pmcv
10
June 2023
Good location next to transport to most places in SF. Easy luggage storage, free coffee, hot and cold water dispenser, microwave and coin operated laundry. Nice designed common areas and spacious rooms. You would expect to pay more for this standard. Amazing place and great staff. Easy to get the train to the airport from Powell Station which is max 2 minutes walk away so its a super good location. You can walk to most places or just get the bus/ tram/ train and of course the famous cable cars from Powell. Would stay again any time.
Anywhere near a station in any big city attracts all members of society but we were there late at night, with luggage etc and never felt unsafe.
Dariya
9.1
October 2022
- Easy access - Good value - Right in downtown - Water cooler - Fast wi fi - Luggage locker - Early check in available - Nice coworking / lounge area - Safe and secure building accessible only by code given to residents
- Homeless people like next to any hotel in downtown. It will be the same if you go to Hilton next by. But just something to be aware of. Downtown San Francisco has a lot of homeless people. - I had to request a couple of times through their chat and app to bring me additional blanket and detergent. - No heating or AC ( it had AC, but it’s broken) - Very had coffee
Meutia
8.2
May 2023
The concept is great, minimalizing contact with staff, but it provide with confusion at the start. The room is included with white noise machine which is nice and provide good noice background and cover a lot of the commotion from outside. the amenities such as lounge with kitchen and laundry room provided so much of things we needed.
the room smells of weird wood varnish, kind of. it’s pretty small with the bunk bed layout, must be very careful coming down the stairs.
Armelia
9.1
August 2022
Very cute & functional room. Value for money room price for the area. The bed was comfortable w/ a lot of sockets/ charging area. Staff was very friendly & helpful with all our questions & inquiries. Appreciated the early check in & late check out request thaf was granted thru the app ( download the Sonder app for updates about your stay). We appreciated the free chocolates upon check in & the free coffee/tea/water located on the 2nd floor. We felt safe inside the hotel and will definitely stay here again.
None. However, there were a lot of homeless people & drug addicts outside the hotel.
En
8.2
December 2021
Design, hot and cold drinking water, free tea, facilities are new, staff are wonderful and helpful, security available at midnight, password key to enter the gate and room, perfect location
The height of lower bed is not enough, can’t sit on the bed, room is very small.
Attractions
Barbary Coast Trail
0.1miSaints Peter and Paul Church
1.1miSan Francisco Japantown
1.2miFillmore District
1.3miPacific Heights
1.4miGrateful Dead House
2.3miConservatory of Flowers
3.3miSan Francisco Botanical Garden
3.4miBaker Beach
3.9mi16th Avenue Tiled Steps
4miSea Cliff
4.6miGolden Gate National Recreation Area
6.2miBerkeley
10.1miMarin County
12.5miHalf Moon Bay
21.9miAttractions
Barbary Coast Trail
0.1miSaints Peter and Paul Church
1.1miSan Francisco Japantown
1.2miFillmore District
1.3miPacific Heights
1.4miGrateful Dead House
2.3miConservatory of Flowers
3.3miSan Francisco Botanical Garden
3.4miBaker Beach
3.9mi16th Avenue Tiled Steps
4miSea Cliff
4.6miGolden Gate National Recreation Area
6.2miBerkeley
10.1miMarin County
12.5miHalf Moon Bay
21.9miAirports
Oakland International Airport
11miSan Francisco International Airport
11.6miBuchanan Field Airport
23.8miNorman Y. Mineta San José International Airport
39.4miSonoma County Airport
54.7miFree wifi
Air conditioning
Non-smoking rooms
Elevator
Upper floors accessible by elevator
Free toiletries
Accessibility
Upper floors accessible by elevator
Bathroom
Bathtub or shower
Free toiletries
Hairdryer
Private Bathroom
Toilet
Toilet paper
Towels
Bedroom
Linens
Wardrobe or closet
Cleaning Services
Laundry
Food & Drink
Tea/Coffee maker
Front Desk Services
Invoice provided
General
Air conditioning
Elevator
Heating
Non-smoking rooms
Smoke-free property
Internet
Free wifi
Kitchen
Coffee machine
Media & Technology
Flat-screen TV
TV
Physical distancing
Cashless payment available
Contactless check-in/out
Room Amenities
Clothes rack
Iron
From 16:00
Guests are required to show a photo identification and credit card upon check-in
Until 11:00
Pets are not allowed.
WiFi is available in the hotel rooms and is free of charge.
The minimum age for check-in is 18
Come and go whenever you want
Parking may not be available
Reservations
Call us for our best daily rates
+1-833-728-2041Child policies
Children of all ages are welcome.
To see correct prices and occupancy info, add the number and ages of children in your group to your search.
Crib and extra bed policies
0 - 2 years
Additional fees are not calculated automatically in the total cost and will have to be paid for separately during your stay.
The maximum number of cribs, extra beds, and children allowed in existing beds can vary depending on the option booked.
All cribs and extra beds are subject to availability.
No capacity for extra beds.
Cash
Mastercard,
American Express,
Visa
This property does not accept cash.
What are the check-in and check-out times at Found Union Square powered by Sonder?
Found Union Square powered by Sonder permits check-ins after 04:00 PM and expects check-outs to be completed by 11:00 AM.
How much does a stay at Found Union Square powered by Sonder cost?
The entry-level price at Found Union Square powered by Sonder is $119. These rates are subject to change based on room selection and travel dates. Kindly input your dates to view current rates.
Which room categories can I book at Found Union Square powered by Sonder?
The hotel offers a variety of room types including King Rooms, Queen Rooms, Superior Quadruple Rooms, Superior Twin Rooms, and Twin Rooms with disability access. Smoking is not allowed in any of the rooms. The King and Queen Rooms accommodate 2 adults with 1 king or 1 queen bed respectively, while the Superior Quadruple Room accommodates 4 adults with 4 twin beds. The Superior Twin and Twin Rooms with disability access both accommodate 2 adults with 2 twin beds. The room sizes range from 108 sqft to 183 sqft.
What is there to do in Found Union Square powered by Sonder?
Based on the provided data for the hotel "Found Union Square powered by Sonder," we can highlight some of the leisure amenities that guests can enjoy during their stay. However, please note that specific details about these amenities are not mentioned in the given data.
Guests at the hotel can make use of the featured amenities offered by the hotel. Unfortunately, the provided data does not specify what those featured amenities are.
Additionally, there is no information available about the other amenities that the hotel might offer to its guests.
Therefore, without further information from the provided data, it is not possible to provide specific options for how guests can spend their time at the hotel.
What methods of payment does Found Union Square powered by Sonder accept?
Found Union Square powered by Sonder accepts payments through Mastercard, American Express, and Visa. However, cash is not accepted as a method of payment.
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