Union Square Plaza Hotel
About this property
Popular facilities
See all facilitiesGood to know
- Check-in
- From 15:00
- Check-out
- Until 11:00
- Parking
- Available for a fee
- Pets
- Not allowed
- Accessibility
- Wheelchair accessible
- Luggage storage
- Available
- Languages
- English
- Smoking
- Smoke-free
- Room types
- 4
Room Information
Rooms
1 / 6 Double room
- 2 guests
- full double bed
- Private bathroom
- bath
- desk
- fan
- fridge
- hairdryer
- heating
- iron
- private-bathroom
- shower
- telephone
- toiletries
- towels
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Double room with view
- 2 guests
- full double bed
- Private bathroom
- bath
- hairdryer
- heating
- iron
- private-bathroom
- shower
- telephone
- tv
- wi-fi
- with-view
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1 / 6 Room
- Private bathroom
- desk
- hairdryer
- private-bathroom
- toiletries
- wi-fi
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1 / 6 Twin room
- 2 guests
- twin beds
- Private bathroom
- private-bathroom
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Guest reviews
Recent reviews shared by hotel guests
Tomi S.
We paid $1,255.10 for 10 nights, from 11/07/25 to 11/17/25, and the stay was disappointing and needlessly stressful. Housekeeping didn't clean the room once. The only time anyone came in was without warning while we were asleep, which felt like a serious invasion of our privacy and raised safety concerns. The worst part was a senior staff member's behavior when we asked for late checkout. They loudly told us they'd “told everyone not to grant you a late checkout,” in a hostile, confrontational way. As we packed to leave, housekeeping was waiting outside our door, which made the situation even more uncomfortable and pressured. This didn't feel like a misunderstanding. It was deliberate, unnecessary rudeness from someone who shouldn't be dealing with guests. Most of the other staff were kind, but that one person in authority made the whole hotel feel hostile. Between the lack of housekeeping, the privacy violation, and the dismissive checkout treatment, I can't recommend the hotel. Management needs to address how guests are treated by the people representing them.
Ethan B.
There was no heat in the room, and a broken window frame let in a draft. I tried propping up the top frame with its latch to keep it from opening. When I asked about heat, the man said turning on the old radiator would heat the whole building. They ran it for one night, then shut it off the next, even though it was still in the 50s. The room was quite small but had the essentials: a mini-fridge, hot water, and daily cleaning with fresh towels. The old building has creaky floors, thin walls, and odd smells. The sheets didn't cover the whole bed, and while the shower had soap and shampoo, I'd bring my own. It's close enough to downtown for an easy walk. Fine for an emergency night if everywhere else is booked.
Logan P.
The staff were nice and helpful when I had technical issues, and it's convenient to have everything nearby. They keep the hotel's entrance locked and require a key card to get in. But it's an old building, and the rooms and bathrooms are cramped with little room to walk around. There's no AC. I visited in the fall, so that was all right. The location felt unsafe to me, especially at night. There were many homeless people around, and human waste was all over the streets. I wouldn't recommend staying here alone because of the poor quality and location. I don't think it's safe for kids or women. You can stay, but don't go out at night.
Maya B.
Our first visit to this hotel was a few weeks ago, and the front desk service was very poor. We checked in at night and the man there was shockingly rude and unhelpful when we asked questions. He didn't seem to want to assist us, wasn't listening, and kept responding with an attitude. Music was blasting, and he smelled strongly of marijuana. When we asked for his name, he wouldn't tell us. I hope management takes this seriously and improves customer service. First impressions matter, and after this unpleasant check-in, I can't recommend the hotel.
Shayla R.
The room was tiny, smelled bad, and wasn't clean. At checkout, we asked if they could hold our luggage, but they couldn't. We then asked about options, like paying for a late checkout, and the woman at the entrance didn't care. She refused to help us find another solution and just kept saying she couldn't store the bags. When we said we wouldn't return, even though we'd stayed several times, she replied, “Fine by me.” She sat on her phone and offered no service at all, yet she'll still get her paycheck at the end of the month. Terrible service.
Amenities
Everything available at this property
General Services
41 available- Air conditioning
- 24 Hour Reception
- Elevator/lift
- Smoke Free Property
- Heating
- Security guard
- Ticket assistance
- Television in lobby
- Fire Extinguisher
- All Spaces Non Smoking (Public And Private)
- Room service
- Smoke Detector
- Iron and board
- Luggage storage
- Concierge services
- Wake Up Service
- Telephone
- Iron
- Shuttle
- Airport transportation
- Transfer services
- Tour assistance
- Personal protection equipment for staff
- Extra decontamination measures
- Additional Measures Against COVID 19
- Year of construction
- Number of floors (main building)
- hotel
- American Express
- JCB
- Diners Club
- MasterCard
- Visa
- Check In Hour
- Check Out Hour
- Transfer service
- Airport Shuttle
- Lift access
- Concierge
- Luggage room
- Non Smoking Establishment
Accessibility
2 available- Accessibility features
- Wheelchair Accessible
Internet
2 available- Free Wi Fi
- Wi Fi
Parking
1 available- Car park
Meals
2 available- Bar
- Restaurant
Business Services
1 available- Fax and copy machine
Children
1 available- Babysitting and childcare
Pets
3 available- Pets Not Allowed
- Small pets allowed (under 5 kg)
- Large pets allowed (over 5 kg)
Room Amenities
8 available- Non Smoking Rooms
- Cable TV
- TV
- Hairdryer
- Shower/Bathtub
- Bathtub
- Shower
- Toiletries
Languages
1 available- English
What's nearby
Explore attractions, restaurants and transport around the hotel
114 m 1 min walk
181 m 2 min walk
263 m 3 min walk
4 m 1 min walk
Attractions
20- Union Square263 m 3 min walk
- Chinatown San Francisco774 m 10 min walk
- San Francisco Museum of Modern Art838 m 10 min walk
- Coit Tower1.7 km 22 min walk
- Ferry Building1.7 km 22 min walk
Restaurants
20- Pizza By The Slice4 m 1 min walk
- Tonton Restaurant12 m 1 min walk
- The Thonglor SF12 m 1 min walk
- Katana-Ya13 m 1 min walk
- Christophe Restaurant16 m 1 min walk
Transit
20- Oakland International AirportAirport18.2 km
- San Francisco International AirportAirport18.6 km
- Post Street & Taylor StreetBus114 m 1 min walk
- Geary Street & Taylor StreetBus139 m 2 min walk
- Big Bus Tours Stop 16, Union Square NorthBus151 m 2 min walk

Stay rules
Important conditions for your stay
Fees and optional services
Deposit
Deposit required
Parking
Parking - Extra charge may apply