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Union Square Plaza Hotel

2.0 star property
Hotel near Moscone Convention Center in San Francisco

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Photo gallery for Union Square Plaza Hotel

Reception
Property entrance
Room, 2 Double Beds | View from room
Lobby
Room, 2 Double Beds

Reviews

7.2 out of 10
Good

Popular amenities

  • 24/7 front desk
  • Free WiFi

Explore the area

View in a map
432 Geary St, San Francisco, CA, 94102
  • Place, Union Square
    ‪3 min walk‬
  • Place, Moscone Convention Center
    ‪14 min walk‬
  • Place, Oracle Park
    ‪3 min drive‬
  • Airport, San Francisco, CA (SFO-San Francisco Intl.)
    ‪18 min drive‬

Room options

View all photos for Deluxe Room

Deluxe Room

Deluxe Room

8.4 out of 10
Very good
(7 reviews)
  • City view
  • Sleeps 3
  • 1 Queen Bed

View all photos for Standard Room, 1 Double Bed

Standard Room, 1 Double Bed

Standard Room, 1 Double Bed

8.6 out of 10
Excellent
(23 reviews)
  • Sleeps 3
  • 1 Double Bed

View all photos for Standard Room, 1 Queen Bed

Standard Room, 1 Queen Bed

Standard Room, 1 Queen Bed

7.2 out of 10
Good
(9 reviews)
  • Sleeps 3
  • 1 Queen Bed

View all photos for Room, 2 Double Beds

Room, 2 Double Beds

Room, 2 Double Beds

7.0 out of 10
Good
(21 reviews)
  • Sleeps 4
  • 2 Double Beds

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About the area

San Francisco

City center stay.Within a 15-minute walk of this Union Square hotel, you'll find Union Square and San Francisco Museum of Modern Art. Oracle Park and Pier 39 are also within 2 miles (3 km).

What's nearby

  • Union Square - 3 min walk - 0.3 km
  • Moscone Convention Center - 14 min walk - 1.2 km
  • Oracle Park - 3 min drive - 2.5 km
  • Lombard Street - 3 min drive - 2.2 km
  • Pier 39 - 4 min drive - 3.3 km

Getting around

  • Powell St & Geary Blvd Stop - 2 min walk
  • San Francisco Station - 3 min drive
  • San Francisco Intl. Airport (SFO) - 29 min drive

Restaurants

  • ‪Pinecrest Diner - ‬1 min walk
  • ‪Cafe Mason - ‬1 min walk
  • ‪King George Hotel - ‬1 min walk
  • ‪Corzetti - ‬1 min walk
  • ‪Redwood Room - ‬1 min walk

About this property

Union Square Plaza Hotel

Hotel near Moscone Convention Center in San Francisco
Union Square Plaza Hotel offers its guests tour/ticket assistance and concierge services. WiFi is free in public spaces.

This San Francisco hotel is smoke free.

  • 1 building
  • 72 guestrooms or units
  • 7 levels
  • Built in 1913
  • Front desk (24 hours)
  • Storage area for luggage
  • Tour and ticket information
  • Concierge
  • No smoking on site
Union Square Plaza Hotel offers 72 accommodations with hair dryers and irons/ironing boards. Cable television is provided. Bathrooms include shower/tub combinations and complimentary toiletries.

This San Francisco hotel provides complimentary wireless Internet access. Business-friendly amenities include desks and phones. Housekeeping is provided on request.

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Height restrictions apply for onsite parking
  • Offsite parking available (USD 45 per day)

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible registration desk

Room amenities

Entertainment

  • TV with cable channels

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower
  • Shower/bathtub combination
  • Towels provided

More

  • Desk
  • Heating
  • Iron/ironing board
  • Phone
  • Portable fan

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: midnight
Minimum check-in age: 18

Check-out

Check-out before 11 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.

Property payment types

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Deposit: USD 150 per accommodation, per stay
  • Breakage deposit: USD 150 per stay

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Nearby parking fee: USD 45 per day (528 ft away)

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
This property reserves the right to pre-authorize the guest's credit card prior to arrival.
Safety features at this property include a smoke detector
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Charges for extra guests may apply and vary according to property policy.
A credit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation. This property accepts Visa, Mastercard, American Express, Discover, Diners Club, and JCB International. Cash is not accepted. This property reserves the right to pre-authorize the guest's credit card prior to arrival.
    For guests' safety, the property includes a smoke detector in each accommodation.

We should mention

  • Registered guests are the only ones allowed to be in guestrooms.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Hotel Union Square Plaza
Union Square Plaza
Union Square Plaza Hotel
Union Square Plaza San Francisco
Union Square Plaza Hotel Hotel
Union Square Plaza Hotel San Francisco
Union Square Plaza Hotel Hotel San Francisco

Reviews

Union Square Plaza Hotel Reviews

7.2

Good

7.4/10

Cleanliness

8.0/10

Staff & service

6.4/10

Amenities

6.6/10

Property conditions & facilities

7.0/10

Eco-friendliness
Rating 10 - Excellent. 252 out of 1008 reviews
Rating 8 - Good. 320 out of 1008 reviews
Rating 6 - Okay. 235 out of 1008 reviews
Rating 4 - Poor. 113 out of 1008 reviews
Rating 2 - Terrible. 88 out of 1008 reviews

Reviews

8/10 Good

Tony

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Walking distance from Union square
Stayed 2 nights in Jul 2025

2/10 Terrible

Matthew, Forest Grove

Disliked: Cleanliness, staff & service, property conditions & facilities
Unsafe area
Stayed 2 nights in Jul 2025

8/10 Good

David

Liked: Cleanliness
Stayed 1 night in Jun 2025

8/10 Good

josef

Property was what I expected and was perfect for what I needed
Stayed 2 nights in Jun 2025

6/10 Okay

Jarnail

Stayed 1 night in May 2025

8/10 Good

Amir, Austin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice budget hotel in the heart of San Fran. Clean, basic and well-furnished room. Convenient to Union Square and other areas. Just be mindful of vagrants and definitely park in a safe garage.
Stayed 1 night in May 2025

8/10 Good

Murray

Business traveller
Liked: Cleanliness, staff & service
Great value, friendly staff. Room was clean as I would expect. Neighborhood is convenient block up from Union square, Easy walk to market, moscone, ferry building, financial district, and Chinatown.
Stayed 1 night in Jun 2025

2/10 Terrible

Myong Suk

Disliked: Cleanliness, amenities, property conditions & facilities
I am very sad and disappointed with this hotel.please careful to reservation this hotel. It was the most traumatic night in my life.
Broken
Not clean
Stayed 6 nights in May 2025

10/10 Excellent

Roberto

Stayed 2 nights in May 2025

6/10 Okay

Porsche, CHICAGO

Travelled with partner
Liked: Staff & service
Disliked: Amenities, property conditions & facilities
This hotel was decent for what it was... I must say that the carpet does give off a smell like it needs to be cleaned and the circulation through the hotel is minimal but other than that the staff was nice the space was decent and it was good for the 2 days I needed it for.

8/10 Good

Theresa

Liked: Cleanliness, staff & service, property conditions & facilities
Nice and quiet inside, safe. Locked and watched front door. Very loud outside all night but we expected most of it, no a/c so open window hear all- try just bathroom window and get fan as close to drown out. No space no table or counter, so tight if 3 people (2a 1k). Buy cold brew for frig cause no microwave. No wash cloths - so pack em. We are not the stay in room type and out 5-7am each day and it was great for that and we would stay again
Stayed 8 nights in Mar 2025

8/10 Good

Ashaya

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 3 nights in Mar 2025

10/10 Excellent

Sumaiya

Stayed 2 nights in Mar 2025

10/10 Excellent

Tracy

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Couple on short visit to sam fran

Need to make a special mention about Hansel , very knowledgeable about the area and wiling to chat , let us keep our room as we had a late flight and it was much appreciated , great location close to public transport and restaurants , room was a bit small so not much room for two large suitcases but otherwise ideal for our short trip
Stayed 3 nights in Mar 2025

8/10 Good

Frank

Travelled with family
Liked: Cleanliness, staff & service, room comfort
A short stay in San Francisco as part of a longer trip
Eco Friendly San Francisco
Classic Cable Car
Haight Ashbury
Teo of us riding the Cable Car
Stayed 1 night in Feb 2025

4/10 Poor

Georgina

Stayed 4 nights in Feb 2025

8/10 Good

Mark Abel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good location
Stayed 2 nights in Feb 2025

10/10 Excellent

Kathryn

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Excellent location for a very reasonable price. A bare bones little hotel, but fully met our basic needs. Given the ratio of value to location, i give it an overall “excellent” rating.
Stayed 2 nights in Feb 2025

10/10 Excellent

corinna

Stayed 1 night in Feb 2025

8/10 Good

George

Stayed 1 night in Feb 2025

10/10 Excellent

Jerry, Wilmington

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I enjoyed my stay very much. Amazing stuff and nice quiet place. Reservation Arbin was very helpful. I m Looking forward to come back! Highly recommended
Stayed 4 nights in Jan 2025

10/10 Excellent

Kim

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jan 2025

2/10 Terrible

Brian

Disliked: Cleanliness, staff & service, property conditions & facilities
good location is about it. the rest is pretty bad. not very clean. Smelled. Loud. Window in my room was broken, and had been replaced with plexi-glass - no sound proofing. heat was not controlled. Very warm room.
Stayed 3 nights in Jan 2025

6/10 Okay

Felicia

Liked: Cleanliness, room comfort
Stayed 10 nights in Dec 2024

4/10 Poor

Nolan

Business traveller
Liked: Staff & service
Disliked: Cleanliness, amenities, property conditions & facilities
Rooms were not nice. Cracks in walls, electric plugs don't work, dents in furniture. Homeless tent in alley behind the hotel and outside my window. Just not great.
Stayed 1 night in Jan 2025