Unit 303 at Avalon Brighton
139 Washington St, Unit 303, Boston, MA 02135
As of October 12, 2026, Unit 303 at Avalon Brighton in Boston, MA is a 2-bed, 2-bath, 1,121 sq ft apartment renting for $4,310 a month, available now.
It is one of 3 available 2-bed units here, which rent for $4,180 to $4,345.
Listed since June 30. The rent dropped from $4,380 to $4,310 on October 2.
Unit facts
- Rent
- $4,310 a month
- Bedrooms
- 2
- Bathrooms
- 2
- Size
- 1,121 sq ft
- Floor
- 3
- Floor plan
- B3-1121sf-Apt303-703
- Available
- Now
- Lease
- 24 months
- Fees
- Required Monthly Fees: $65 a month
- Pets
- Pets allowed
- Parking
- Garage or covered parking
- Laundry
- In-unit washer and dryer
Floor plan

Unit amenities
- Ac/Type
- Balcony/Patio
- Fully-Equipped Kitchen
- Hard-Surface Flooring
- Laundry/Configuration
- Modern Kitchens With Quartz Countertops, Stainless Steel Appliances, Backsplash And Under-Cabinet Lighting
- Patio/ Balcony
- Smart Thermostat In All Apartments
- Stainless Appliances
- Unit/Stainless/Steel/Appliances
- Walk-In Closets
- Washer/ Dryer
About Avalon Brighton

Managed by AvalonBay Communities.
12 units are available here now, from $2,580 a month.
Other 2-bed units available here
| Unit | Floor plan | Rent | Size | Available |
|---|---|---|---|---|
| Unit 414 | BM08-1069-sf-Apt314-714 | $4,180 | 1,069 sq ft | Now |
| Unit 342 | BM15-1289sf-Apt342-642 | $4,345 | 1,289 sq ft | November 9 |
See all 68 units listed at Avalon Brighton, including ones no longer available.