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Home / Boston Area Apartments / Cambridge / 91 Sidney
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Updated 30 minutes ago

91 Sidney


91 Sidney St Cambridge, MA

1 - 2 Bed
•
1 - 2 Bath

580 - 1,203 Sq. Ft.

Available Now
Floor plans
1 Bed • 1 Bath
$4,055 - $7,587
768 ft2
2 Available
91-0601
$4,055+
Available Now
View
91-0701
$4,055+
Available Oct 4th, 2026
View
View Rented Units
1 Bed • 1 Bath
$4,205 - $7,848
760 ft2
1 Available
91-1003
$4,205+
Available Sep 2nd, 2026
View
View Rented Units
1 Bed • 1 Bath
$4,625 - $8,632
922 ft2
1 Available
91-0412
$4,625+
Available Sep 9th, 2026
View
1 Bed • 1 Bath
$3,940 - $7,355
774 ft2
1 Available
91-0704
$3,940+
Available Sep 24th, 2026
View
View Rented Units
1 Bed • 1 Bath
$3,670 - $5,981
580 ft2
1 Available
91-0413
$3,670+
Available Nov 20th, 2026
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View Rented Units
View More
2 Beds • 2 Bath
$5,155 - $9,782
1201 ft2
3 Available
91-0210
$5,155+
Available Now
View
91-0910
$5,155+
Available Now
View
91-0610
$5,155+
Available Oct 5th, 2026
View
View Rented Units
2 Beds • 2 Bath
$5,260 - $9,819
1203 ft2
1 Available
91-0314
$5,260+
Available Sep 21st, 2026
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Where you'll live
Street View
Map View
Satellite View
91 Sidney
91 Sidney
91 Sidney
Amenities
In-unit Laundry
On-site Laundry
Air Conditioning
Fitness Center
Refrigerator
Walk In Closets
Public Transportation
Controlled Access
On Bus Line
Clubhouse
Yoga
Smoke-free Community
Court Yard
Conference Room
Barbecue
Granite Countertop
Balcony, Deck, Patio
Stainless Steel Appliances
Dishwasher
High-speed Internet
Gated Entry
Range / Oven
Business Center
Rec Room
On-site Maintenance
Professional On-site Management
Online Payments
Online Community Portal
Secured Entry
24-hour Maintenance
Cable-ready
Freezer
Fees & leasing info
Pets
Dogs Ok
Cats Ok
Pet Friendly Community
Pet Deposit: $85.00
Pet Rent: $85.00
Cat:

| Restrictions: None One time

Breed Restrictions:

No restrictions

Dog:

| Restrictions: None One time

Parking
Covered Parking
Off-street Parking
Garage - Attached
Electric Vehicle Charging
Lease & Fees
Lease Length:

None

Application Deposit:

1000.00 One time due at Application

Utilities Not Transferred - Admin Fee:

10.00 Per occurrence

Lease Modification:

250.00 Per occurrence

Early Termination Fee:

Percentage of rent One time due at move out

Late Fee:

Percentage of rent One time

Nsf Tenant Fee:

$50.00 One time

Renter's Insurance Charges:

$16.75 Monthly due with rent

Transfer Fee:

Transfer Fee One time

Property details
Description

One part urban excitement. One part urban retreat. Two worlds come together at 91 Sidney. Sophisticated and stylish. Far more than an apartment - an oasis. Luxury details along with cutting-edge technology provide a classic charm and an energetic edge. A home in which to easily engage or escape the world. A true breath of fresh air offering a smoke-free environment. The perfect Cambridge apartment address to discover the best that Boston has to offer. University Park is a neighborhood all its own. Each one of University Park's four apartment communities has its own approach to life. An outlook thoughtfully expressed in every detail. What unites them all is lush, open space. Which one fits you?
Brookfield Properties is committed to transparent pricing. All-in price includes base rent and required monthly fees based on default selections. Optional and usage-based fees are not included. Security deposit amounts may vary based on screening results. Prices, fees, and availability are subjec

Additional Details
Pet Rent - Cat: 40.00 Monthly
Pet Rent - Dog: 85.00 Monthly
Storage (lockers): 90.00 Monthly
Renter's Insurance Charges: 16.75 Monthly due at Move in
Key Replacement: 75.00 Per occurrence
Lock Out Fees: 100.00 Per occurrence
Smoking Violation: 500.00 Per occurrence
Nsf Tenant Fee: 50.00 Per occurrence
Total Unit Count: 135
Last Updated: Updated 30 minutes ago
Contact Number: (617) 766-3796
Property manager information
Brookfield Properties Multifamily, LLC
Office Hours
Sunday: 12:00 PM - 5:00 PM
Monday: 9:00 AM - 6:00 PM
Tuesday: 9:00 AM - 6:00 PM
Wednesday: 9:00 AM - 6:00 PM
Thursday: 9:00 AM - 6:00 PM
Friday: 9:00 AM - 6:00 PM
Saturday: 10:00 AM - 5:00 PM
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Affordability
To comfortably afford an apartment, we recommend having at least three times your monthy rent in gross household income.
View suggested annual incomes for 91 Sidney by bedroom type below.
1 Bedroom
Suggested income:
$147,300
per year
2 Bedroom
Suggested income:
$186,500
per year
Rent report

91 Sidney Rent vs. Cambridge Average

 91 Sidney      Cambridge Average
1BR
$4,092
$3,236
$0
$1,350
$2,700
$4,050
$5,400
2BR
$5,181
$4,337
$0
$1,700
$3,400
$5,100
$6,800

91 Sidney is asking 26% more than the average 1 bedroom apartment in Cambridge.

If you upsized to an average priced Cambridge 2 bedroom apartment, you would pay 25% more per month.

If you downsized to an average priced Cambridge studio apartment, you would pay 13% less per month.

91 Sidney provides 8% more square footage than the average Cambridge 1 bedroom apartment.

Monthly Rent Rent per Sq. Ft. Suggested
Monthly Income
91 Sidney
1BR $4,092 $5.40 $12,275
2BR $5,181 $4.30 $15,544
Cambridge Average
Studio $2,867 $5.50 $8,602
1BR $3,236 $4.60 $9,709
2BR $4,337 $4.20 $13,011
3BR $4,882 $4.20 $14,646
4BR $6,514 $4.40 $19,543

Availability in Cambridge

In order to find the best deal, you need to know what types of units are available. Property managers may be willing to give concessions if they have many vacant units.

There are currently 153 1BR units on the market in Cambridge. If you're looking to negotiate, this may be your best option.

Studio
1BR
2BR
3BR
4BR
11% 40% 32% 12% 4%
Available Units in Cambridge
Studio 40
1BR 153
2BR 121
3BR 46
4BR 17
Location
Nearby Colleges

Harvard University

Massachusetts Institute of Technology

Boston University

Berkelee College of Music

Emmanuel College

FAQs
Is this property currently leasing units?
Yes. There are 10 available units at this property.
How many units are move-in ready in the next 2 months?
This property has 9 units available for move-in over the next 2 months. 3 units are vacant and ready for immediate occupancy.
What's the square footage of the available units?
The available units range from 580 to 1,203 square feet.
Does this property allow cats or dogs?
This property allows tenants to keep cats and dogs.
How many bedrooms are in the available units?
There are 1 and 2 bedroom units available.
How many bathrooms are in the available units?
There are 1 and 2 bathroom units available.
What's the monthly rent at this property?
Rent on available units ranges from $3,940 to $9,782. 91 Sidney has 1 bedroom units available starting at $3,940 and 2 bedroom units available starting at $5,155.
Where is this property located?
This property is at 91 Sidney St in Cambridge, MA. It's 0.6 miles south from the center of Cambridge.
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