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Science at Square 10 | 265 South Orange St

265 Orange St, New Haven, CT 06510, USA
Available Now
Undisclosed
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FOR LEASEMixed Use / Office + Retail
Total Building Space
255,640SF
Typical Floor Size
28,404SF
Property Class
A
No of Stories
9
No of Spaces/Suites
9
Tenancy
Multiple
Listing Contacts
Managing Director
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More property details

Lease Rate Type
Yearly
Category
Mixed Use Office / Mixed Use Retail
Available
Oct 16, 2025

Space Availability

Total: 9
Unit Name
Floor
Unit No
Size
Term
Lease Rate
Condition

Features & amenities

Location Amenities
Airport
Commuter Rail

Location

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Science at Square 10 | 265 South Orange St
About the location

Ancora is excited to introduce a new 253,000 SF lab and office development in the heart of New Haven’s thriving biotech and life sciences corridor. Situated at 265 S. Orange Street on the former coliseum site, the location offers convenient access—just a short walk to Yale School of Medicine, Yale New Haven Hospital, the main Yale campus, and a variety of downtown restaurants, shops, and hotels. The property is only two blocks from both Union Station and State Street Station and offers easy access by car to Tweed, Bradley, LaGuardia, and JFK airports.
The building will feature cutting-edge lab and office spaces, tenant amenity areas, a loading dock with loading bays, mechanical systems, and south-facing terraces on floors two through nine. Highly visible rooftop signage opportunities are available, with exposure to Route 34, I-95, and I-91.
Amenities include 24-hour access, biotech/lab-ready space, commuter rail proximity, conference facilities, a courtyard, fitness center, on-site restaurant, rooftop terrace, bicycle storage, shower facilities, and monument signage.

Location highlights
  • Brand-new construction featuring cutting-edge lab and office space, including wet lab capabilities. Offers rooftop terraces and prominent rooftop signage opportunities.

Documents

FILE
AncoraSQ10brochure.pdf
8.57 MB · Offering brochure
Science at Square 10 | 265 South Orange St
mixed-use · United States · CT
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