Photos












- 1BR, 1BACondo
- $3,365Pricing
- 587Square Feet
- 03-26-2026Availability
Features and Amenities
Features
- Cable Ready
Rent and Fees
Unit Price
- $3,365
About 505 Congress St, Unit 1803
Disclaimer: The information in this listing may have been gathered from third-party sources including the owner and/or public records. Listings are subject to errors and omissions. Encore Realty disclaims any and all representations or warranties as to the accuracy of this information. Encore Realty is an Equal Housing Opportunity Agency. Photos may not always be of the actual apartment. At times, sample images are used to make a general representation. By clicking on our ad, you are requesting to hire Blue Stream Real Estate dba Encore Realty and its agents unless explicitly stated otherwise. You understand that we are your hired party and have no contract, written, verbal, or otherwise with the landlord(s) of any property we may show you.
505 Congress St, Unit 1803 is located in the Seaport Neighborhood and 02203 Zip code of Boston, MA.
Property Contact Info
Lease Terms
- 12
Fees and Policies
Pet Policy and Fees
Cats
AllowedDogs
AllowedProperty 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.
Features and Amenities
Interior Features
- Cable Ready

Map
- Shopping
- Colleges
- Schools
- Grocery
- Medical
- Parks
- Transportation

Map
Frequently Asked Questions about 505 Congress St, Unit 1803
What type of rentals are available at 505 Congress St, Unit 1803?
There is currently a 1 Bed 1 Bath Condo for rent with 587 listed at 505 Congress St. It is Available March 26, 2026.
How much is the rent at 505 Congress St, Unit 1803?
505 Congress St, Unit 1803 at 505 Congress St is currently listed at $3,365.
What area of town is 505 Congress St, Unit 1803 located in?
Located in the Seaport Neighborhood, 505 Congress St, Unit 1803 is in the 02203 Zip Code of Boston, MA.
Lifestyle Ratings
Learn more about Lifestyle SearchPoints of Interest
Time and distance from 505 Congress St, Unit 1803.
Arts Museums and Landmarks
Big Box and Retail
Macy's
Target
Walgreens
Colleges and Universities
Groceries
Shaw's
Star Market
Market Basket
Hospitals
Military Bases
Boston Support Center
Parks and Recreation
505 Congress St, Unit 1803 has 5 parks within 1.2 miles, including Christopher Columbus Waterfront Park, Boston Islands National Park, New England Holocaust Museum, The Freedom Trail, and Boston Common.
Restaurants and Dining
Shopping Centers
505 Congress St, Unit 1803 has 5 shopping centers within 1.9 miles.
Transit Stations
South Station-Needham Line
South Station-Fairmount Line
Nearby Neighborhoods
Nearby Apartments
Rental Price Ranges in the Area
| Bedroom | Average Price | Cheapest Price | Highest Price |
|---|---|---|---|
| Boston Studio Apartments | $2,537 | $868 | $10,000+ |
| Boston 1 Bedroom Apartments | $2,993 | $845 | $10,000+ |
| Boston 2 Bedroom Apartments | $3,656 | $1,150 | $10,000+ |
| Boston 3 Bedroom Apartments | $4,306 | $890 | $10,000+ |
| Boston 4 Bedroom Apartments | $5,245 | $900 | $10,000+ |
| Boston 5 Bedroom Apartments | $6,511 | $975 | $10,000+ |
| Boston 6 Bedroom Apartments | $8,458 | $1,400 | $10,000+ |
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