Is this Pioneer Square apartment pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

Does the Pioneer Square apartment have a swimming pool?

No, this Pioneer Square apartment does not have a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in Pioneer Square apartment?

Best-rates for the Pioneer Square apartment starts from $117 per night with includes Child Friendly, Kitchen, Wellness Facilities, Toiletries, Accessibility, Security/Safety, Bedding/Linens, Fireplace/Heating, Guest Services, Internet, Air Conditioner, Wheelchair Accessible, Laundry with all other facilities. matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

Is Pioneer Square apartment a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this apartment 3 stars or guests have recommended them suitable for families. As reported by the owner or manager, the apartment has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the Pioneer Square apartment wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the Pioneer Square apartment is wheelchair accessible. Likewise, there is an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the Pioneer Square apartment?

Based on the information reported by the owner or manager, the Pioneer Square apartment indicates 1 day stay policy at this apartment. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for Pioneer Square apartment?

Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Sonder by Marriott Bonvoy RailSpur Apartments Pioneer Square | Apartment in Seattle

| 9.0 (246 Reviews) | 1 Bedroom 1 Bathroom 2 Guests

Pioneer Square Apartment | Sonder by Marriott Bonvoy RailSpur Apartments Pioneer Square

1 Bedroom Apartment in Pioneer Square, Seattle

Aparthotel units with kitchens, 4-minute walk to Lumen Field
This smoke-free aparthotel features concierge services, laundry facilities, and free WiFi in public areas.
Each apartment offers a flat-screen TV with digital channels, plus a kitchen and an electric kettle. Housekeeping is available on request.
Sonder by Marriott Bonvoy RailSpur Apartments Pioneer Square offers 26 air-conditioned accommodations with designer toiletries and hair dryers. Each accommodation is individually furnished and decorated. Accommodations at this 3.5-star aparthotel have kitchens or kitchenettes with cookware/dishes/utensils.

Bathrooms include bathtubs or showers. 30-inch flat-screen televisions come with digital channels. Housekeeping is offered on request and change of towels can be requested.

Amenities

Air Conditioner

Wheelchair Accessible

Accessibility

Security/Safety

Bedding/Linens

Wellness Facilities

Fireplace/Heating

Toiletries

Guest Services

Child Friendly

Internet

Kitchen

Laundry

Facility Overview

Air Conditioner

Air conditioning

Heating

Bathrooms

Designer toiletries

Soap

Towels provided

Shampoo

Hair dryer

Toilet paper

Bathtub or shower

Kitchen

Refrigerator (mini)

Cookware/dishes/utensils

Electric kettle

Laundry

Laundry detergent

Laundry facilities

Parking

No onsite parking available

Pet Friendly

No pets allowed

Accessibility

Elevator

Elevator door width (inches): 36

Smoke-free property

If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.

Entertainment

Streaming services

30-inch flat-screen TV with digital service

General

Individually decorated

Individually furnished

26 rooms

English

Spanish

French

Guest Services

Free crib/infant bed

Virtual front desk

Concierge services

Change of towels (on request)

Housekeeping (on request)

Internet

Free WiFi

Security/Safety

Security system

Fire extinguisher

Smoke detector installed (host has indicated there is a smoke detector on the property)

Carbon monoxide detector not reported (host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector)

Policies

Check-in

Check-in start time: 4:00 pm; check-in end time: midnight minimum check-in age: 18

Check-out

Check-out before 11:00 am

Child Policy

Children are welcome. rollaway/extra beds are not available. free cribs (infant beds)!

Pet Policy

Pets not allowed

Smoking Policy

Smoking is not permitted

Extra-person charges may apply and vary depending on property policy government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges host has indicated there is a smoke detector on the property host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip noise-free guestrooms cannot be guaranteed safety features at this property include a fire extinguisher and a security system special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed this property accepts credit cards; cash is not accepted this property affirms that it follows the cleaning and disinfection practices of commitment to clean (marriott)

Reviews

Nathan

Oct 22, 2025 05:37:41 AM

Review Score: 10

Summary: We loved the convenience of check-in and accessibility of our unit. The rooftop was a bonus. The room was clean and cute. The bed was comfy. The area is a great location for walking the city.

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Room Arrangement

Room Info	Facilities
Loft, 1 Queen Bed, Balcony Room Size: m² 1 Queen Bed	General Bed count minimum 1, Bed count maximum 1, Number of bathrooms - 1
Superior Loft, 1 Queen Bed with Sofa bed Room Size: m² 2 Queen Bed and Double Sofa Bed	General Bed count minimum 2, Number of bathrooms - 1, Bed count maximum 2
Loft, 1 Queen Bed Room Size: m² 1 Queen Bed	General Bed count minimum 1, Bed count maximum 1, Number of bathrooms - 1
Room, 1 Queen Bed (Mobility Accessible w/ Roll-in Shower) Room Size: m² 1 Queen Bed	General Bed count minimum 1, Bed count maximum 1, Number of bathrooms - 1