Skip to main content
  1. Hotel reviews homepage
  2. USA hotel reviews
  3. Arizona hotel reviews
  4. Tempe hotel reviews
  5. Reviews of Sonder by Marriott Bonvoy Mill Ave Apartments Tempe

Reviews of Sonder by Marriott Bonvoy Mill Ave Apartments Tempe 4 stars

750 South Ash Avenue, Tempe, 85281, United States

#20 of 76 hotels in Tempe

Guests' Choice

Review score

Based on 329 hotel reviews

8.5

Score breakdown

  • Cleanliness

    8.9

  • Comfort

    8.9

  • Location

    9.3

  • Facilities

    8.9

  • Staff

    7.9

  • Value for money

    8.7

  • Free WiFi

    8.1

100% verified reviews

Real guests. Real stays. Real opinions.

Read more- opens a dialog box
Write a review

Showing 1 – 25

  • Reviewed: 5 August 2025

    10
    Whole Foodsstay open
    • Business trip
    • Couple
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Juliet Balcony
    • Stayed 3 nights
    • Submitted via mobile

    Whole Foods should be 24 hours they would make so much money

    Location. All the best bars and restaurants

    Stayed in August 2025

  • Reviewed: 21 July 2025

    9.0
    Superb
    • Leisure trip
    • People with friends
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Juliet Balcony
    • Stayed 3 nights
    • Submitted via mobile

    The room was a little stale but other than the slight smell everything was great !

    Great space and amenities!

    Stayed in July 2025

  • Reviewed: 20 July 2025

    7.0
    Good
    • Leisure trip
    • Solo traveller
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 1 night
    • Submitted via mobile

    The AC did not turn on. Barley a bit of air came on mid way during the night. The sheets were plastic-y feeling and very sweaty. Had trouble finding how to get the fob to get inside the building. Once I had the verification via the Sonder App it went much smoother.

    Loved the furnishings and layout of the room. Amenities like the pool and grocery store near by were amazing. Bathroom had everything I hoped for. Closet had washing machine and dryer with pods to do a load. The bed itself was very comfortable mattress. Great pillows.

    Stayed in July 2025

  • Reviewed: 11 July 2025

    10
    Perfect
    • Business trip
    • Couple
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 2 nights

    Nothing!

    Awesome place! It was even better than I expected! The spaces were large, the furniture felt brand new, the A/C worked perfectly and everything was absolutely beautiful. I could have stayed there forever!

    Stayed in May 2025

  • Reviewed: 7 July 2025

    10
    Exceptional
    • Leisure trip
    • Family with young children
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Juliet Balcony
    • Stayed 3 nights
    • Submitted via mobile

    No staff on premises. Code didn't work to access room when we first got in. Had to sit outside the room for 30 min waiting to het resolved over the phone. The phone assistant was not very knowledgeable

    Great location, nice pool. Good amenities inside the room

    Stayed in July 2025

  • Reviewed: 7 July 2025

    10
    Exceptional
    • Business trip
    • Solo traveller
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Juliet Balcony
    • Stayed 4 nights
    • Submitted via mobile

    It’s clean and convenient. I love that it is right above Whole Foods.

    Stayed in June 2025

  • Reviewed: 30 June 2025

    10
    I love this place! Will come back again
    • Leisure trip
    • Solo traveller
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 10 nights
    • Submitted via mobile

    Nothing

    The room is beautiful with a big space and a high ceiling! It's very comfortable! Also nice and clean. The staff are great they are very helpful, and good location.

    Stayed in June 2025

  • Reviewed: 27 June 2025

    9.0
    Superb
    • Leisure trip
    • Group
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Juliet Balcony
    • Stayed 2 nights
    • Submitted via mobile

    Plenty of room space for living room and kitchen for our families. It’s very clean for each room. We pretty enjoy to stay in Sonder.

    Stayed in May 2025

  • Reviewed: 21 June 2025

    9.0
    Wonderful 2.5 week stay is spacious well appointed apartment
    • Leisure trip
    • Solo traveller
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 19 nights
    • Submitted via mobile

    That you have to pay additional for parking and it’s expensive

    Beautiful well located property with great amenities and responsive staff. Love that Whole Foods is in the building.

    Stayed in June 2025

  • Reviewed: 9 June 2025

    8.0
    Good and clean place but access to the apartment is terrible
    • Leisure trip
    • Family with young children
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 1 night
    • Submitted via mobile

    Instructions to find how to retrieve the keys can be better. I had a very tough time finding the vault to retrieve the key.

    Very clean place

    Stayed in April 2025

  • Reviewed: 4 June 2025

    9.0
    This apartment was perfect for our visit to Arizona.
    • Leisure trip
    • Group
    • Three-Bedroom Apartment with Balcony
    • Stayed 3 nights
    • Submitted via mobile

    Train is loud-however it does not run that often.

    This apartment was perfect for our stay in Tempe Arizona. The apartment was spacious and each room had plenty of storage space. The entertainment room was equipped with plenty of games.

    Stayed in June 2025

  • Reviewed: 27 May 2025

    9.0
    Comfortable and convenient. Having Whole foods at your doorstep a real bonus.
    • Leisure trip
    • Couple
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 4 nights

    The only gripe was that there were no blackout curtains and the roller blinds let in light all night.

    Stayed in April 2025

  • Reviewed: 22 May 2025

    10
    Exceptional
    • Leisure trip
    • Couple
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Juliet Balcony
    • Stayed 3 nights
    • Submitted via mobile

    it was close to everything. Restaurants, coffee, shops, grocery stores. The pool is fantastic as well as the hot tub.

    Stayed in May 2025

  • Reviewed: 20 May 2025

    9.0
    other than the parking situation paying for parking when I didn’t need to cause I only had one car i
    • Leisure trip
    • Couple
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Juliet Balcony
    • Stayed 3 nights
    • Submitted via mobile

    They had me pay for parking when one parking came with the booking need to be more clear on this matter because on the booking.com website it said that we needed to pay for parking but then they turned around and said that one parking space came with it and I paid for parking when it came with the stain

    Clean and neat

    Stayed in April 2025

  • Reviewed: 20 May 2025

    8.0
    Great location
    • Leisure trip
    • Couple
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 4 nights
    • Submitted via mobile

    Uncomfortable beds and cheap furniture. It looks good but it’s just strangely made. Also the toilet paper is extremely thin

    Great location and price

    Stayed in May 2025

  • Reviewed: 14 May 2025

    10
    It was easy to check in and check out.
    • Leisure trip
    • Couple
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 1 night
    • Submitted via mobile

    None

    The room was spacious and clean.

    Stayed in May 2025

  • Reviewed: 13 May 2025

    9.0
    Nice place, convenient to all things in Tempe especially ASU.
    • Leisure trip
    • Solo traveller
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 2 nights

    A ice cream cake was left in the freezer by the previous guest. So I threw it out upon arrival. Also the shades are not black out so the sun rises early in Tempe. It gets bright in the bedroom so bring a sleep mask if light wakes you up.

    Location was perfect for me being close to ASU campus and helping my son move out of the dorm. Being above the Whole Foods is also handy to get some groceries. The place was quiet and easy instructions to get into unit.

    Stayed in May 2025

  • Reviewed: 13 May 2025

    10
    Our stay was beyond expectations, the room was spacious, lots of amenities, and everything was just perfect. I would lov
    • Leisure trip
    • People with friends
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 2 nights
    • Submitted via mobile

    Location, cleanliness, costumer service, conveniency

    Stayed in May 2025

  • Reviewed: 12 May 2025

    10
    Great clean place that wa aplenty big enough. We didn’t have access to the balcony, it was locked up but there wasn’t mu
    • Leisure trip
    • Couple
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 2 nights
    • Submitted via mobile

    Didn’t have access to the balcony.

    Easy to get to and perfect location.

    Stayed in May 2025

  • Reviewed: 7 May 2025

    10
    Very nice!
    • Leisure trip
    • Solo traveller
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Juliet Balcony
    • Stayed 2 nights
    • Submitted via mobile

    Very nice place. Just tge right size and everything you needed was there. Great being right next to Whole Foods.

    Stayed in May 2025

  • Reviewed: 7 May 2025

    10
    Geat Stay
    • Leisure trip
    • Couple
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Juliet Balcony
    • Stayed 7 nights

    There is only one fob for the elevators, and if my wife and I had to make arrangements every time we go out separately

    It's a comfortable and spacious place in a very good neighborhood. There is a Whole Foods just outside, and you can walk to ASU and many restaurants.

    Stayed in May 2025

  • Reviewed: 7 May 2025

    9.0
    Superb
    • Leisure trip
    • Group
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Juliet Balcony
    • Stayed 3 nights
    • Submitted via mobile

    We pretty enjoyed our stay including room space, clean kitchen, full of kitchen wares.

    Stayed in May 2025

  • Reviewed: 6 May 2025

    9.0
    Fabulous location, secure facility, comfy accommodations.
    • Leisure trip
    • Family with young children
    • One-Bedroom Apartment with Queen Bed, Sofa Bed and Balcony
    • Stayed 3 nights
    • Submitted via mobile

    The rooms had roll-up shades but not true curtains. If you need it dark to sleep, this may not be the place for you.

    Perfect location, nice facility, multi-locking points so it felt very safe. Easy access to Mill, Tempe Town Lake and campus. Would recommend to others.

    Stayed in May 2025

  • Reviewed: 3 May 2025

    9.0
    Modern lodging in a Great location.
    • Leisure trip
    • Group
    • Two-Bedroom Apartment with Balcony
    • Stayed 3 nights
    • Submitted via mobile

    The cost. Very expensive for what you received. For the price the view was horrible.

    The location. Very convenient to transportation and university

    Stayed in May 2025

Showing 1 – 25

We Price Match
We Price Match
Low rates • No booking fees • Find cheaper? We'll refund the difference!