Boston Seaport - 350 Summer

350 Summer Street, Boston, MA 02210

Property Information

  • For Lease Contact for pricing
  • Property Type Office - Life Sciences
  • Property Size 435,500 SF
  • Lot Size 1.52 Acre
  • Parking Spaces Avail. 169
  • Parking Ratio 0.39 / 1,000 SF
  • Property Tenancy Vacant
  • LEED Proposed Certified Gold
  • Building Class A
  • Date Updated Jul 30, 2026

16 Spaces Available

10th Floor

Space Type

Life Sciences

Lease Rate

Contact for pricing

Total Space

27,500 SF

Floor

10

Divisible Space

27,500 - 27,500 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

12'-6" Ceiling Light Laboratory.

11th Floor

Space Type

Life Sciences

Lease Rate

Contact for pricing

Total Space

27,500 SF

Floor

11

Divisible Space

27,500 - 27,500 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

12'-6" Ceiling Light Laboratory.

12th Floor

Space Type

Life Sciences

Lease Rate

Contact for pricing

Total Space

27,500 SF

Floor

12

Divisible Space

27,500 - 27,500 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

12'-6" Ceiling Light Laboratory.

13th Floor

Space Type

Life Sciences

Lease Rate

Contact for pricing

Total Space

27,500 SF

Floor

13

Divisible Space

27,500 - 27,500 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

12'-6" Ceiling Light Laboratory.

14th Floor

Space Type

Life Sciences

Lease Rate

Contact for pricing

Total Space

27,500 SF

Floor

14

Divisible Space

27,500 - 27,500 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Turnkey

No

12'-6" Ceiling Light Laboratory.

Contacts

Location

Located at 350 Summer Street, Boston, MA 02210, this property is part of the South Boston neighborhood and Boston market.

Contact Boston Seaport - 350 Summer
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