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1 Kendall Sq

Updated Sep 11, 2026

Dario Amodei Of Anthropic Signs Long-Term Lease For 24,000 Square Feet In Cambridge, MA
LEASEDOffice

Dario Amodei Of Anthropic Signs Long-Term Lease For 24,000 Square Feet In Cambridge, MA

1 Kendall Sq

Building Size

24,000 SF

Asset Type

Office

Closing

Sep 9, 2026

About this deal

AI

The property asset involved in this transaction is an office space located at 1 Kendall Square, Cambridge, MA. The total square footage of the asset is 24,000, leased to a tenant for a significant duration.

Summary of transaction details:

  • Property Type: Office
  • Transaction Amount: Not specified
  • Address: 1 Kendall Square, Cambridge, MA
  • Asset Size: 24,000 square feet
  • Landlord: Peter M. Moglia - Alexandria Real Estate Equities Inc
  • Tenant: Dario Amodei - Anthropic

The deal features Dario Amodei representing Anthropic, while the landlord is represented by Peter M. Moglia from Alexandria Real Estate Equities Inc. Anthropic has committed to a long-term lease arrangement at this site.

Players

Peter M. Moglia

Alexandria Real Estate Equities Inc

Landlord

$2.2B

vol

17 deals

Landlord

Dario Amodei

Anthropic

Tenant

12 deals

Tenant

Kendall Office Market Snapshot

Boundary boundary · Office · Lease transactions

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Purchase Price

Annual NOI

Loan Amount

Interest Rate (%)

Loan Term (yrs)

Down Payment (%)

Cap Rate

5.80%

Cash-on-Cash

-1.66%

Monthly Payment

$14,164

Annual Debt Svc

$169,964

Annual Cash Flow

$-11,334

DSCR

0.93

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