Limited time offer (posted 10/2/2026; ask for current terms): 1 month free rent on all vacant apartments at this community. Must meet qualifying lease terms and conditions; ask whether this home qualifies.
1 bedroom, 1 bath apartment at Armington Street Apartments near Union Square in Allston, about 600 sq ft, with hot water and water included. 12-month lease.
Highlights: No broker fee - Hot water and water included - Hardwood floors - Lots of closet space - Fully equipped kitchen - Cable and high-speed internet ready - On-site laundry - 24-hour emergency maintenance.
Location: off Brighton Ave near Union Square, Allston. Buses 57 and 66 are about 0.1 mi away, the B Green Line at Allston Street is about 0.3 mi away and Boston Landing commuter rail is about 0.4 mi away. Nearby: Stop & Shop on Guest St, Ringer Park and Allston Village.
Pets: cats and dogs welcome with management approval, up to 2 pets, 60 lbs maximum ($75/month per pet; waived for documented assistance animals). Parki. Amenities: Closeto Bus Routes, Closeto T, Full Kitchen, Lotsof Closets & Professionally Managed.
1 day on RentalSource
RentalSource last checked: 22 hours ago · Listing updated: October 29, 2026
Listing data quality - We review listings daily to detect outdated, duplicate, or misleading information.
Property Summary
Property Type:
Apartment
Rental Fee:
$2,200
Bedrooms:
1 bed
Bathrooms:
1 bath
Size:
Inquire
Pets:
Yes
Laundry:
On site
Parking:
Yes
Available:
Now
ID:
84670749
Amenities
•Hot Water Included
•Laundry Facilities
•Parking
•24-Hour Maintenance
•Cable/Satellite TV
•Hardwood Floors
•High-Speed Internet
Leasing Information
Lease term: 12 months.
Additional Details
This 1-bedroom, 1-bathroom apartment at 20 Armington St #21 in Allston, MA 02134 rents for $2,200 a month. It is pet friendly. 20 Armington St #21 was advertised by REX Assistant on October 29, 2026.
How the Rent Compares
At $2,200 a month, this apartment is close to the typical rent for 1-bedroom apartments and condos in Allston (about $2,300).
Typical $2,300This home $2,200
$2,150$3,100
From 180 one-bedroom apartments and condos listed in Allston on RentalSource in October 2026: the scale holds eight in ten of them, and the shaded band the middle half.
$2,300Typical rent for 1-bedroom apartments and condos in Allston
This home was last listed for rent on RentalSource from March to October 2026 for $2,325. Today's rent is $125 lower.
Rent history for this home, newest first
Date
Event
Rent
Change
October 29, 2026
Listed for rent
$2,200−5.4%
−5.4%
October 4, 2026
Listing removed
$2,325
March 13, 2026
Listed for rent
$2,325−5.1%
−5.1%
November 6, 2025
Listing removed
$2,450
July 24, 2025
Listed for rent
$2,450
August 30, 2024
Listing removed
$2,450
July 2, 2024
Listed for rent
$2,450
April 21, 2024
Listing removed
$2,450
July 15, 2022
Listing removed
$2,300
These are listed prices. What renters actually paid may have been different.
Affordability Calculator
Can I afford to live at 20 Armington St #21?
Bedrooms
1 bedroom
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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
$88,000 /year
With your chosen rent-to-income ratio, an annual income of $88,000 is recommended to comfortably afford this 1-bedroom rental priced at $2,200 per month.
