Updated - yesterday
Refrigerator
Dishwasher

91 Sidney St #204

Apartment
1 beds
1 baths
774 sqft

About 91 Sidney St #204

Disclaimer: Broker disclosure: Listing agent represents the landlord. Any broker fee, if applicable, is subject to agreement and disclosure in accordance with Massachusetts law. Central, CableReady, Carpeting, CeilingFan, Dishwasher, Disposal, GasRange, Individualclimatecontrol, LargeClosets, Microwave, PlankFlooring, QuartzCountertops, Refrigerator, Spaciousclosetspace, Tilefloors, UpdatedAppliancePackage, Waterconservationprogram, WheelchairAccess & WindowCoverings.
RentalSource last checked: June 11, 2026 · 12:24 PM ET
Last updated: June 10, 2026 at 2:40 PM ET
Managed by: Donald Jean-Charles · (617) 301-0236 ·
Listing data quality - We review listings daily to detect outdated, duplicate, or misleading information.

Property Summary

Property Type: Apartment
Rental Fee: $4,020
Bedrooms: 1 beds
Bathrooms: 1 baths
Size: 774 sqft
Pet Friendly: Inquire
Listing Status: Active
ID: 83748070

Property Amenities

•  Carpeted Floors
•  Ceiling Fan
•  Garbage Disposal
•  Dishwasher
•  Microwave
•  Refrigerator
•  Wheelchair Access
•  Walk-in Closets

Leasing Information

Lease Term: 1 year.

Additional Details

Apartment for rent in Cambridge for $4,020 with 1 bed, 1 bath, 774 sqft and located at 91 Sidney St #204 in Cambridge, MA 02139. The rental price of $4,020 is 30.9% ($948) higher than the average rent of $3,072 for a 1 bedroom apartment in Cambridge, MA and 47.8% ($1,300) higher than the average rent of $2,720 for a 1 bedroom apartment in Middlesex County. 91 Sidney St #204 was advertised by Donald Jean-Charles on June 3, 2026 at 8:30 AM ET, last updated yesterday at 2:40 PM ET and last checked today at 12:24 PM ET.

Affordability Calculator

Can I afford to live at 91 Sidney St #204?
Bedrooms
1 bedroom
30%
10% Recommended 50%
Move the slider to select the percentage of your monthly income you're comfortable spending on rent. Typically, it's advised to spend about 30% or less on housing.
Recommended income
$160,800 /year
With your chosen rent-to-income ratio, an annual income of $160,800 is recommended to comfortably afford this 1-bedroom rental priced at $4,020 per month.
For more information on rent affordability, visit our rent calculator or rent vs. buy calculator.
Apartment for rent
$4,020
Interested in 91 Sidney St #204?
Find out more about this property & see if it's available now.
Property managed by:
Donald Jean-Charles
(617) 301-0236
Avoid rental scams - Situations involving wire transfers or a landlord who can't meet you in person can be red flags.

Ask About 91 Sidney St #204

91 Sidney St #204, Cambridge, MA 02139 - Apartment for Rent
What's New on the Blog

Explore recent posts on our blog, curated for renters, landlords, and industry pros.

List Your Property for Rent

Are You a Rental Professional?

Advertise on RentalSource, Zillow, Realtor.com, Zumper and more to attract quality tenants faster and take your listings to the next level.

Was this page helpful?  HelpfulUnhelpful