Unit 20B at Ava Back Bay
790 Boylston St, Unit 20B, Boston, MA 02199
As of October 12, 2026, Unit 20B at Ava Back Bay in Boston, MA is a 2-bed, 2-bath, 1,243 sq ft apartment renting for $5,970 a month, available November 20.
It is the highest-priced of 3 available 2-bed units here, which rent for $5,070 to $5,970.
Listed since September 29. The rent dropped from $6,030 to $5,970 on October 2.
Unit facts
- Rent
- $5,970 a month
- Bedrooms
- 2
- Bathrooms
- 2
- Size
- 1,243 sq ft
- Floor
- 20
- Floor plan
- B5-Fls18-26
- Available
- November 20
- Lease
- 15 months
- Fees
- Required Monthly Fees: $96 a month
- Pets
- Pets allowed
- Parking
- Parking on site
- Laundry
- In-unit washer and dryer
Floor plan

Unit amenities
- Air Conditioning
- Fully Equipped Kitchen
- Hard-Surface Flooring
- High-Speed Wifi
- In-Unit Washer/Dryer (In Select Homes)
- Stainless Steel Appliances (Select Homes)
About Ava Back Bay

Managed by AvalonBay Communities.
12 units are available here now, from $3,315 a month.
Other 2-bed units available here
| Unit | Floor plan | Rent | Size | Available |
|---|---|---|---|---|
| Unit 4C | B4-Flrs3-17 | $5,070 | 1,243 sq ft | October 15 |
| Unit 5B | B5-Fls3-17 | $5,250 | 1,243 sq ft | Now |
See all 63 units listed at Ava Back Bay, including ones no longer available.