660 Washington
Boston, MA
Currently listing $3,705–$6,445/mo
What we know about 660 Washington
- 5 active listings across 3 bedroom tiers · refreshed Aug 9, 2026
- Pet policy details
- Lease term flexibility (7 options tracked)
- In-unit washer/dryer status
Our agent uses this to give you specific advice on the unit you're considering — what it should cost, where you have leverage, and the full cost beyond the listed rent.
Building details
From the operator's own listing.
Laundry
In-unit washer/dryer
Lease terms
6, 7, 8, 9, 10, 11, 12 months
Pets
Not allowed
Apartments
Studio1 listing$3,705/mo
1 Bedroom1 listing$4,525/mo
2 Bedrooms3 listings$5,950–$6,445/mo