Office for Sale in Boston, MA

  • Price: Contact for price
  • Listing type: For sale
  • Asset type: Office
  • Location: Boston, MA 02210

Description

Located in Boston’s vibrant Fort Point neighborhood in the Seaport, 321 Summer Street offers thoughtfully crafted brick-and-beam office space designed for visionary, forward-thinking organizations. Featuring flexible open floor plates, abundant natural light from oversized windows, and contemporary interiors, the building is tailored to support modern business needs and collaboration. Tenants benefit from scalable technology infrastructure, move-in ready options, and the ability to customize layouts.

Market Context

This office in Boston, MA is listed for sale. It has been on the market for 93 days. Compare it against other office listings for sale in Boston, MA — <a href="/search/sale/office/massachusetts/boston">view the full market</a>.

As of Q1 2026, the Boston office market showed cap rates around 9.7%. Source: Consensus Q1 2026 market report.

Office market FAQ

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

Unified Estimate

Very Low Confidence

$59.85/SF – $80.97/SF

Mid: $70.41/SF

Rate-first confidence-weighted blend with cost-of-business adjustment.

No local comparable sales were available, so this estimate is transferred from a comparable peer market — treat it as a rough indication only. Transferred from peer market omaha (similarity: 100%) with 5 comparable listings.

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