55 Summer Street — Lease in Boston, MA

  • Price: Contact for price
  • Listing type: For lease
  • Asset type: Office
  • Location: Boston, MA
  • Size: 149,800 SF
  • Year built: 2025

Description

Market Context

This office in Boston, MA is listed for lease across 149,800 SF. The building dates to 2025. It has been on the market for 113 days. Compare it against other office listings for lease in Boston, MA — view the full market.

As of Q1 2026, the Boston office market showed cap rates around 9.7%. Source: multiple brokerage reports, Q1 2026.

Office market FAQ

What is the typical cap rate for office in Boston?
About 9.7% as of Q1 2026, per multiple brokerage reports.

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