Office for Sale in Boston, MA

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

Description

285 Summer Street is a 50,000 SF 18th century seven-story brick and beam building located in the vibrant Seaport District. The building was renovated in 2006 and 2011 that included upgrades to the façade, roof and interior. 285 Summer Street is an ideal opportunity to any tenant due to the onsite parking and its proximity to South Station, the Financial District, Mass Pike and I-93. 285 Summer Street benefits from the numerous amenities that both the Fort Point and Seaport District have to offer.

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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