- For Lease Contact for pricing
- Property Type Office - General Office
- Property Size 90,891 SF
- Lot Size 4.14 Acre
- Parking Spaces Avail. 290
- Parking Ratio 3.20 / 1,000 SF
- Property Tenancy Multi-Tenant
- Building Class B
- Year Built 1961
- Date Updated Sep 3, 2026
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3 Spaces Available
55 William Street 1st Floor
Space Type
General Office
Lease Rate
Contact for pricing
Total Space
15,289 SF
Floor
1
Divisible Space
15,289 - 15,289 SF
Available Date
Immediate
Renewal Option
Yes
Sublease
No
Turnkey
No
55 William Street 2nd Floor
Space Type
General Office
Lease Rate
Contact for pricing
Total Space
4,538 SF
Floor
2
Divisible Space
4,538 - 4,538 SF
Available Date
Immediate
Renewal Option
Yes
Sublease
No
Turnkey
No
55 William Street 2nd Floor
Space Type
General Office
Lease Rate
Contact for pricing
Total Space
8,187 SF
Floor
2
Divisible Space
8,187 - 8,187 SF
Available Date
Immediate
Renewal Option
Yes
Sublease
No
Turnkey
No
Contacts
Elena Ochsenreither
Danielle Frisch
Location
Contact Wellesley Office Park - 55 & 65 William Street
