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Aparthotel

No. 284 Back Bay Hotel, Sonder by Marriott Bonvoy

4.0 star property
Aparthotel in Boston, steps from Newbury Street

Choose dates to view prices

No. 284 powered by Sonder delivers upscale comfort near Boston's iconic Fenway Park and Boston University. Travelers can unwind on the peaceful terrace or browse the in-house library for a quiet moment between city adventures.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Outdoor space
  • Air conditioning

Room options

Available filters for rooms
Showing 7 of 7 rooms

Room, 1 King Bed

Highlights

Individually furnished
Air conditioning
Heating
Mini-fridge
Flat-screen TV
Hairdryer
Private bathroom
Microwave
  • Sleeps 2
  • 1 King Bed

Room, 1 Queen Bed, Balcony

Highlights

Individually furnished
Air conditioning
Heating
Mini-fridge
Flat-screen TV
Hairdryer
Private bathroom
Microwave
  • Sleeps 2
  • 1 Queen Bed

Room, 1 Queen Bed (Mobility Accessible w/ Roll-in Shower)

Highlights

Individually furnished
Air conditioning
Heating
Mini-fridge
Flat-screen TV
Hairdryer
Private bathroom
Microwave
  • Sleeps 2
  • 1 Queen Bed

Suite, 1 Bedroom

Highlights

Individually furnished
Air conditioning
Heating
Mini-fridge
Flat-screen TV
Hairdryer
Private bathroom
Microwave
  • Sleeps 4
  • 1 Queen Bed and 1 Double Sofa Bed

Room, 1 Queen Bed, Ground Floor

Highlights

Individually furnished
Air conditioning
Heating
Mini-fridge
Flat-screen TV
Hairdryer
Private bathroom
Microwave
  • Sleeps 2
  • 1 Queen Bed

Room, 1 Queen Bed

Highlights

Individually furnished
Air conditioning
Heating
Mini-fridge
Flat-screen TV
Hairdryer
Private bathroom
Microwave
  • Sleeps 2
  • 1 Queen Bed

Superior Room, 1 Queen Bed

Highlights

Individually furnished
Air conditioning
Heating
Mini-fridge
Flat-screen TV
Hairdryer
Private bathroom
Microwave
  • Sleeps 2
  • 1 Queen Bed
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About the area

Map
284 Commonwealth Ave, Boston, MA, 02115

Getting around

  • Hynes Convention Center Station - 5 min walk
  • Back Bay Station - 13 min walk
  • Boston, MA (BNH-Boston Harbor Seaplane Base) - 20 min drive

About this property

No. 284 Back Bay Hotel, Sonder by Marriott Bonvoy

Aparthotel in Boston, steps from Newbury Street
A library and a front desk safe are available at this smoke-free aparthotel. Each apartment offers a flat-screen TV with digital channels, plus a microwave and an electric kettle. A hairdryer, an iron/ironing board and free toiletries are among the other amenities that guests will find. Housekeeping is available on request.
No. 284 Back Bay Hotel, Sonder by Marriott Bonvoy offers 23 air-conditioned accommodations with a hairdryer and an iron/ironing board. Each accommodation is individually furnished. 40-inch flat-screen televisions come with digital channels. Bathrooms include baths or showers and complimentary toiletries. Housekeeping is provided on request.

Similar properties

Exterior
The Lenox Hotel Boston
  • Pet-friendly
  • Free WiFi
  • Restaurant
  • Air conditioning
9.6 out of 10, Exceptional, 1,242 reviews
The price is €158
includes taxes & fees
30 Nov - 1 Dec
The Lenox Hotel Boston

Property amenities

Parking and transport

  • No on-site parking available

Food and drink

  • Cookware, dishware, and utensils
  • Electric kettle
  • Microwave
  • Mini-fridge

Bedrooms

  • Bedsheets provided

Bathroom

  • 1 private bathroom
  • Bathtub or shower
  • Free toiletries
  • Hair dryer
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 40-inch flat-screen TV with digital channels
  • Library
  • Streaming services

Outdoor areas

  • Terrace

Work spaces

  • Laptop workspace

Comfort

  • Air conditioning
  • Heating

Pets

  • Service animals only (pets not allowed)

Suitability/Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Lift (91 centimetre wide door)
  • Wheelchair accessible (may have limitations)
  • Smoke-free property

Services and conveniences

  • Housekeeping (on request)
  • Iron/ironing board
  • Luggage storage
  • Safe at front desk

Safety features

  • Carbon monoxide detector (host has indicated there is a carbon monoxide detector on the property)
  • Smoke detector (host has indicated there is a smoke detector on the property)
  • First aid kit
  • Security system
  • Window guards
  • Fire extinguisher

General

  • 1 building
  • 23 units
  • 5 floors
  • Built in 1881
  • Housekeeping (on request)
  • Individual furnishings

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 AM
Contactless check-out

Special check-in instructions

There is no front desk at this property
Guests planning to arrive outside normal check-in hours will receive an email within 72 hours before arrival with check-in instructions and an access code; access will be through a private entrance
Prior to arrival, you must complete online registration via a secure link
You will be asked to provide the property with a copy of your government-issued photo ID after booking
Guests are recommended to download the property's Sonder mobile app before check-in

Access methods

Access code, private entrance

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
Rollaway/extra beds are not available.
Cots (infant beds) are not available

Payment types at the property

Important information

Optional extras

  • Cleaning/housekeeping/linen are available for an additional fee

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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
Tax ID - C0015250351
This property accepts credit cards; cash is not accepted
Noise-free guestrooms cannot be guaranteed
Host has indicated that there is a carbon monoxide detector on the property
Host has indicated that there is a smoke detector on the property
Safety features at this property include a fire extinguisher, a security system, a first aid kit and window guards
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)

Property is also known as

No. 284 Guesthouse Boston
No. 284 Guesthouse
No. 284 Boston

Frequently asked questions

Is No. 284 Back Bay Hotel, Sonder by Marriott Bonvoy pet-friendly?

No, only service animals are welcome at the property.

How much is parking at No. 284 Back Bay Hotel, Sonder by Marriott Bonvoy?

This property doesn't offer parking.

What time is check-in at No. 284 Back Bay Hotel, Sonder by Marriott Bonvoy?

Check-in start time: 4:00 PM; check-in end time: midnight.

What time is check-out at No. 284 Back Bay Hotel, Sonder by Marriott Bonvoy?

Checkout is at 11 AM.

Where is No. 284 Back Bay Hotel, Sonder by Marriott Bonvoy located?

Located in Back Bay, this aparthotel is steps away from Commonwealth Avenue Mall, Newbury Street and Hynes Convention Center. Copley Square and Copley Place are also within 10 minutes. Hynes Convention Center Station is 5 minutes by foot and Copley Station is 9 minutes.

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Reviews

No. 284 Back Bay Hotel, Sonder by Marriott Bonvoy Reviews

9.2

Wonderful

9.6

Cleanliness

9.8

Location

9.8

Staff & service

8.6

Eco-friendliness

9.4

Property conditions & facilities
Rating 10 - Excellent. 745 out of 949 reviews
Rating 8 - Good. 112 out of 949 reviews
Rating 6 - Okay. 38 out of 949 reviews
Rating 4 - Poor. 19 out of 949 reviews
Rating 2 - Terrible. 35 out of 949 reviews

Reviews

10/10 Excellent

Christina

Liked: Cleanliness, amenities, property conditions & facilities, communication
I was pleasantly surprised with how easy this stay was. the location was perfect and the access was super easy. will definitely recommend and stay again.
Stayed 2 nights in Oct 2025

10/10 Excellent

Lyndsey

Liked: Cleanliness, amenities, property conditions & facilities, communication
The property was awesome, well located, not far to jump on trains etc Close to MGM musical hall, which was the reason for our trip. Would 100% recommend this property if your looking for a nice peaceful area but close enough to all the popular touristy areas. Loved our stay, thank you
Stayed 3 nights in Sep 2025

10/10 Excellent

Cathy

Liked: Cleanliness, amenities, property conditions & facilities, communication
Fantastic location, clean and tidy room, easy self check-in and check-out, great communication from Sonder. Very pleased.
Stayed 2 nights in Oct 2025

4/10 Poor

Manuel

Disliked: Cleanliness, property conditions & facilities, communication
Yes safety area
Stayed 1 night in Oct 2025

10/10 Excellent

Sallie

Liked: Cleanliness, property conditions & facilities, communication
Sean the lobby guy was great. I didn’t like the long code to get in and the long techy verification and no one there at night. But overall great and would stay again.
Stayed 2 nights in Oct 2025

8/10 Good

roger

Liked: Cleanliness, property conditions & facilities
Disliked: Communication
carpet needs cleaning and they need PARKING.
Stayed 1 night in Oct 2025

10/10 Excellent

Charles

Liked: Cleanliness, property conditions & facilities, communication
Disliked: Amenities
Beautiful property
Stayed 2 nights in Aug 2025

10/10 Excellent

Madison

Liked: Cleanliness, property conditions & facilities
Great location, clean room and had everything we needed
Stayed 2 nights in Jun 2025

10/10 Excellent

Thomas

Liked: Cleanliness, amenities, property conditions & facilities
Great location, beautifully restored classic apartment building, nicely furnished.
Stayed 7 nights in Jul 2025

10/10 Excellent

Maia

Liked: Cleanliness, room comfort, communication
This room was wonderful. Great city and sunrise view!
Stayed 4 nights in Jul 2025

10/10 Excellent

KAREN

Liked: Cleanliness, room comfort, communication

Loved the location

It was perfect location for seeing the sights in Boston. Nice area. Close to all the tourist spots I wanted to see. Would definitely stay here again.
Stayed 1 night in Jul 2025

10/10 Excellent

Katelynn

Liked: Cleanliness, amenities, property conditions & facilities, communication
Wonderful location and really lovely stay. Would stay again for sure. Staff were also very kind!
Stayed 5 nights in Apr 2025

10/10 Excellent

Akemi

Liked: Cleanliness, amenities, property conditions & facilities, communication
The view from our room at the Commonwealth Green Avenue is simply stunning! We can see the beautiful trees on one side of the window and the historic brick building on the other. The room is also clean and elegant, making it a perfect place to rest and relax. We’ll definitely be back here for our next visit!
Stayed 2 nights in Aug 2025

2/10 Terrible

Mayank

Rooms are really really small
Stayed 6 nights in Aug 2025

10/10 Excellent

Brian

Liked: Cleanliness, property conditions & facilities
This was a very comfortable room. Great view and light!
Stayed 2 nights in May 2025

8/10 Good

Cheryl

Liked: Cleanliness, room comfort, communication

Anniversary trip

We enjoyed our trip. The room was very good. Wood floors would be better than rugs. They felt damp through-out the hotel. Main floor could be more attractive and welcoming. We would return though because we felt safe and loved our room.
Stayed 2 nights in Aug 2025

10/10 Excellent

Madden

Liked: Cleanliness, property conditions & facilities
Loved how walkable and safe the location was! Clean and comfortable. I'll definitely be back!
Stayed 4 nights in Jun 2025

10/10 Excellent

Harold

Liked: Cleanliness, amenities, property conditions & facilities, communication
Great location and the rooms are jice and big
Stayed 3 nights in Mar 2025

10/10 Excellent

Chalada

Liked: Cleanliness, amenities, property conditions & facilities, communication
Nice hotel in convenient location. The room was clean and in a good size
Stayed 1 night in May 2025

10/10 Excellent

Faranak

Liked: Cleanliness, amenities, property conditions & facilities
Very charming and an excellent support staff.
Stayed 4 nights in Apr 2025

6/10 Okay

Chayda

Liked: Cleanliness
Drain in bathroom sink didn’t work well, there was no shampoo just two little bottles of conditioner and two of lotion. The batteries in the remote were dead. There was no dish soap so I couldn’t wash my dishes when I wanted to reuse them. Otherwise the rest was grand.
Stayed 2 nights in Oct 2025

10/10 Excellent

Ryan

Liked: Cleanliness, amenities, property conditions & facilities, communication
The building and room were very comfortable, I enjoyed the garden library to relax and get some reading and work done. I'd definitely stay at a Sonder again!
Stayed 5 nights in Apr 2025

10/10 Excellent

Linda

Liked: Cleanliness, amenities, property conditions & facilities, communication
It was very easy to access, and the property was really cool! My bathroom was lovely and I liked the little kitchenette area. I would definitely stay here again.
Stayed 1 night in Apr 2025

10/10 Excellent

Deborah J

Liked: Cleanliness, property conditions & facilities, communication
Fabulous location!
Stayed 3 nights in Feb 2025

10/10 Excellent

Olivia

Liked: Cleanliness, amenities, property conditions & facilities, communication
my favorite stay ever. i loved my stay and everything about it and can’t wait to come back soon.
Stayed 3 nights in Feb 2025