5/19/26
Verified Renter
I had a great welcome home. Everything went smoothly and the concierge has been so helpful already! I look forward to staying here and getting to know other perks I get for choosing Twenty20
Review from Apartments.com

20 Child St, Cambridge, MA 02141
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| Bedrooms | Bathrooms | ||||
|---|---|---|---|---|---|
| $3,106 - $11,680 | Studio - 3 Beds | Studio - 3 | 1 - 2 Baths | 1 - 2 | 423 - 1,445 sq. ft. |
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Property Information
The fees below are based on community-supplied data and may exclude additional fees and utilities.
Max of 2
Max of 2, 75 lbs. Weight Limit
Max of 2, 75 lbs. Weight Limit
Breed Restrictions Apply. Contact the Leasing Office for more information.
Property Fee Disclaimer Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.
Walkability
Very walkable80 / 100
Transit
Exceptional public transit100 / 100
Driveability
Moderately drivable60 / 100
Bikeability
Moderately bikeable70 / 100















Shoppers will appreciate Twenty|20 proximity to Cambridgeside, Bunker Hill Mall, and Twin City Plaza. Cambridgeside is 0.5 miles away, and Bunker Hill Mall is within a 9 minute walk.
With top-notch public transportation and a TransitScore of 100, East Cambridge is exceptional public transit. Within 5.3 miles of Twenty|20, you’ll find Community College Station, Lechmere Station, and Science Park Station.
Recreational activities near Twenty|20 are plentiful. Discover 5 parks within 2 miles, including Museum of Science, Boston African American National Historic Site, and Boston National Historical Park.
Living in East Cambridge provides easy access to General Edward Lawrence Logan International, located just 10 minutes from Twenty|20.
Boston Children's School
Grades PK-5
Private
Kennedy-Longfellow
Grades PK-5
Public
Fletcher/Maynard Academy
Grades PK-5
Public
Vassal Lane Upper School
Grades 6-8
Public
Cambridge Street Upper School
Grades 6-8
Public
Warren-Prescott K-8 School
Grades PK-8
Public
St John School
Grades PK-8
Private
Belmont High
Grades 9-12
Public
Commonwealth School
Grades 9-12
Private
Cambridge Rindge and Latin
Grades 9-12
Public
Boston Collegiate Charter School
Grades K-12
Public
Pioneer Charter School Of Science
Grades K-12
Public
Data provided by GreatSchools.org © 2026. All rights reserved.
School
Commute Time (Distance)
Suffolk University
Drive: 4 min (1.4 mi)
MIT
Drive: 4 min (1.9 mi)
Emerson College
Drive: 6 min (1.9 mi)
Bunker Hill Community College
Drive: 5 min (2 mi)
Twenty|20 is a luxury apartment community located in East Cambridge, Massachusetts. Twenty|20 embodies the inventive spirit of Cambridge, with a strong mix of culture and diversity cultivated in the up and coming East Cambridge neighborhood. Hop on... the T for a quick trip to Boston's North End, or walk to local hang to work with ease with amazing proximity to MBTA Green & Orange lines. Enjoy a relaxing evening in our very own pub room or billiards lounge. Take in a panoramic view of our beloved city from our very own rooftop terrace on our 20th floor. Between the location and amenities, Twenty|20 provides the captivating lifestyle that you've been looking for. Twenty|20 also boasts a 3,000 square foot fitness center, indoor sport court, and a 355 space bicycle parking garage. We haven't forgot about your pets either with our very own Dog Spa and Pet Grooming room, so that all of our residents are cared for, even the four-legged ones!We offer everything from luxurious Studios to sprawling One, Two, and Three-bedroom apartment homes. All of our units are adorned with silver quartz countertops, stainless steel energy saver appliances, Bosch washers & dryers, and let us not forget the oversized floor-to-ceiling windows to allow the most maximum view of this city we love, as well as full natural light.
Twenty|20 is a luxury apartment community located in East Cambridge, Massachusetts. Twenty|20 embodies the inventive spirit of Cambridge, with a strong mix of culture and diversity cultivated in the up and coming East Cambridge neighborhood. Hop on the T for a quick trip to Boston's North End, or walk to local hang to work with ease with amazing proximity to MBTA Green & Orange lines. Enjoy a relaxing evening in our very own pub room or billiards lounge. Take in a panoramic view of our beloved city from our very own rooftop terrace on our 20th floor. Between the location and amenities, Twenty|20 provides the captivating lifestyle that you've been looking for. Twenty|20 also boasts a 3,000 square foot fitness center, indoor sport court, and a 355 space bicycle parking garage. We haven't forgot about your pets either with our very own Dog Spa and Pet Grooming room, so that all of our residents are cared for, even the four-legged ones!We offer everything from luxurious Studios to sprawling One, Two, and Three-bedroom apartment homes. All of our units are adorned with silver quartz countertops, stainless steel energy saver appliances, Bosch washers & dryers, and let us not forget the oversized floor-to-ceiling windows to allow the most maximum view of this city we love, as well as full natural light.
Twenty|20 is an apartment community in Cambridge, MA


For Twenty|20
4.8
119 Ratings & Reviews
5/19/26
I had a great welcome home. Everything went smoothly and the concierge has been so helpful already! I look forward to staying here and getting to know other perks I get for choosing Twenty20
Review from Apartments.com
5/17/26
I live for over 10 years in the building and never had any problem. If it's administration, security or maintenance staff, all provide and excellent and caring service. Thank you
Review from Apartments.com
Property Manager at Twenty|20 responded to this review
Thanks so much for your kind words, our team strives to continue offering excellent and caring service. - Twenty20 Management
5/6/26
My experience living at Twenty20 in the Cambridge Crossing neighborhood has been nothing short of wonderful. From the moment I moved in, I was struck by how thoughtfully designed and welcoming the area feels. The balance between modern development and green space creates an environment that feels both vibrant and ?????. The parks and walking paths are beautifully maintained, making it easy to unwind or stay active right outside my door.
Review from Apartments.com
Property Manager at Twenty|20 responded to this review
Hi Elizabeth, we’re so happy to hear that your experience at Twenty20 has been such a positive one. Cambridge Crossing truly is a special neighborhood, and we’re glad you’ve been able to enjoy the balance of vibrant city living and the beautiful... green spaces, parks, and walking paths nearby. Creating a welcoming community where residents can feel comfortable, connected, and at home is incredibly important to us. We appreciate your kind words and look forward to continuing to make your experience a wonderful one! - Twenty|20 Management
5/6/26
very good and happy for life to be found here. All tje staff are very friendly and helpful. Very convenient to deal with issue and repair requirements are followed quickly
Review from Apartments.com
Property Manager at Twenty|20 responded to this review
Hi Zi, thank you so much for your kind words! We’re thrilled to hear that you’re happy calling our community home and that your experience with our team has been such a positive one. Providing friendly service and responding quickly to maintenance... requests are things we truly strive for, so it means a lot to know that stood out to you. We appreciate you taking the time to share your experience and look forward to continuing to make your home a great place to live! - Twenty|20 Management
5/5/26
I’ve had a really positive experience living at Twenty|20. One of the biggest highlights is definitely the location. It’s incredibly convenient being so close to Kendall Square, public transportation, grocery stores, restaurants, and easy access to Boston. The building itself feels modern, clean, and well maintained, which makes day to day living comfortable.
I’ve especially appreciated the gym, common spaces, and overall sense of security in the building. The staff and management team have... generally been responsive and professional, which makes a big difference when living in a large apartment community.
Rent is definitely on the higher side, but that’s pretty expected for the area. While occasional noise can come up depending on neighbors, overall the building offers a comfortable and high quality living experience. For me, Twenty|20 has been a great balance of convenience, comfort, and city living.
Review from Apartments.com
Property Manager at Twenty|20 responded to this review
Thanks so much for taking the time to leave such an awesome 5-star review of your experience living at Twenty20! We hope you continue enjoying the community and neighborhood. - Twenty20 Management
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