1A
Starting at $3,495
1 Bedroom • 1 Bath • 580 Sq Ft
| 3 available units | Price | Sq ft | Available | Open unit |
|---|---|---|---|---|
| 91-0913 | $3,530 | 580 | Oct 4 | |
| 91-0911 | $3,530 | 580 | Nov 10 | |
| 91-0413 | $3,495 | 580 | Nov 20 |
How can I help?
91 Sidney
$3,495 – $5,150/mo
91 Sidney St, Cambridge, MA, 02139What floor plans are available at 91 Sidney?
91 Sidney currently lists 7 floor plans across 12 available units, from one-bedroom to two-bedroom, starting at $3,495/mo. 8 one-bedrooms from $3,495 to $4,280/mo (580–922 sq ft), earliest move-in Oct 1. 4 two-bedrooms from $4,950 to $5,150/mo (1,095–1,203 sq ft), earliest move-in Oct 1. Prices checked October 2, 2026.
1E
Starting at $3,760
1 Bedroom • 1 Bath • 774 Sq Ft
| 1 available unit | Price | Sq ft | Available | Open unit |
|---|---|---|---|---|
| 91-0704 | $3,760 | 774 | Oct 1 |
1D
Starting at $3,795
1 Bedroom • 1 Bath • 768 Sq Ft
| 2 available units | Price | Sq ft | Available | Open unit |
|---|---|---|---|---|
| 91-0601 | $3,795 | 768 | Oct 1 | |
| 91-0701 | $3,860 | 768 | Oct 4 |
1G
Starting at $4,130
1 Bedroom • 1 Bath • 922 Sq Ft
| 2 available units | Price | Sq ft | Available | Open unit |
|---|---|---|---|---|
| 91-0412 | $4,130 | 922 | Oct 1 | |
| 91-0912 | $4,280 | 922 | Oct 1 |
2C
Starting at $4,950
2 Bedrooms • 2 Baths • 1,201 Sq Ft
| 2 available units | Price | Sq ft | Available | Open unit |
|---|---|---|---|---|
| 91-0910 | $4,950 | 1,201 | Oct 1 | |
| 91-0210 | Contact for pricing | 1,201 | Oct 1 |
2D
Starting at $4,965
2 Bedrooms • 2 Baths • 1,203 Sq Ft
| 1 available unit | Price | Sq ft | Available | Open unit |
|---|---|---|---|---|
| 91-0314 | $4,965 | 1,203 | Oct 1 |
2A
Starting at $5,150
2 Bedrooms • 2 Baths • 1,095 Sq Ft
| 1 available unit | Price | Sq ft | Available | Open unit |
|---|---|---|---|---|
| 91-0915 | $5,150 | 1,095 | Oct 1 |
What are the fees and lease terms at 91 Sidney?
Rent at 91 Sidney is $3,495 – $5,150 per month. The earliest listed move-in is Oct 1. Prices checked October 2, 2026.
Rent
$3,495 – $5,150/moEarliest move-in
Oct 1
What amenities does 91 Sidney have?
91 Sidney lists 16 amenities, including a gym, pet-friendly spaces, and parking.
Assigned Garage Parking*
Beautifully Landscaped Grounds
Catering Kitchen
Conference Room*
Entertainment Dining Room*
Event Space
Fitness Centers At 100 Landsdowne And 91 Sidney*
Grilling Stations*
Landscaped Courtyard With Social Seating*
Lounge*
Pet Friendly*
Shuttle Bus Service
Smoke-Free Community
Wifi™ Throughout Amenity Spaces
Yoga Studio*
Courtyard View
Where is 91 Sidney?
91 Sidney is at 91 Sidney St, Cambridge, MA, 02139.
91 Sidney St, Cambridge, MA, 02139
Is 91 Sidney walkable?
91 Sidney is very walkable, transit is some, and biking is very bikeable.
WALK
Very Walkable
TRANSIT
Some Transit
BIKE
Very Bikeable
What is 91 Sidney like?
Unwind and indulge at the 91 Sidney Street apartments. Discover world-class amenities like a fireside lounge, community garden, two fitness centers, and more.
How big is 91 Sidney?
91 Sidney is an apartment.
Building
Apartment
What schools are near 91 Sidney?
Bright Horizons Chldren's Center is 0.1 miles from 91 Sidney. 10 schools are listed nearby.
| School | Type | Level | Distance |
|---|---|---|---|
Bright Horizons Chldren's Center Private · Preschool | Private | Preschool | 0.1 mi |
Our Place Day Care Center Private · Preschool | Private | Preschool | 0.2 mi |
Technology Children's Center-Stat Private · Preschool | Private | Preschool | 0.3 mi |
Cambridgeport Children's Center Private · Preschool | Private | Preschool | 0.4 mi |
Assoc Early Care/Ed-Ctl School Private · Preschool | Private | Preschool | 0.5 mi |
Cambridge Family Ymca Private · Preschool | Private | Preschool | 0.5 mi |
Prospect Hill Academy Charter School Charter · High | Charter | High | 0.5 mi |
Afterworks After School Prgm Private · Elementary | Private | Elementary | 0.5 mi |
Associated Ed & Ed Center-Cmbrdge Private · Preschool | Private | Preschool | 0.5 mi |
Willis Moore Youth Child Care Center Private · Preschool | Private | Preschool | 0.5 mi |
How do I contact 91 Sidney?
91 Sidney is managed by Brookfield Properties Multifamily. Call 617.544.0756 to tour or ask about availability.