A

AIA CES Credits

AV Office

Abstract Publication

Academic Affairs

Academic Calendar, Columbia University

Academic Calendar, GSAPP

Admissions Office

Advanced Standing Waiver Form

Alumni Board

Alumni Office

Architecture Studio Lottery

Assistantships

Avery Library

Avery Review

Avery Shorts

S

STEM Designation

Satisfactory Academic Progress

Scholarships

Skill Trails

Student Affairs

Student Awards

Student Conduct

Student Council (All Programs)

Student Financial Services

Student Health Services at Columbia

Student Organization Handbook

Student Organizations

Student Services Center

Student Services Online (SSOL)

Student Work Online

Studio Culture Policy

Studio Procedures

Summer Workshops

Support GSAPP

Close
This website uses cookies as well as similar tools and technologies to understand visitors' experiences. By continuing to use this website, you consent to Columbia University's usage of cookies and similar technologies, in accordance with the Columbia University Website Cookie Notice Group 6
Arch yiranli sp26 axo

Perch

Yiran Li

Perch proposes a distributed hotel system within the woodland at the northwest edge of Lake Ronkonkoma. The project responds to two conditions: the ecological sensitivity of the lake environment and the lack of infrastructure that supports longer public stay. While the site remains attractive because of its woodland, bird habitats, and lake views, it currently lacks lodging, dining, and spaces that encourage people to remain there for more than a short visit. The proposal introduces two service cores and three hotel towers connected by suspended walkways, creating a system of temporary occupation embedded within the trees. The height of the architecture is determined by the vertical structure of the woodland, allowing most of the building mass to remain within the canopy while opening selective views above it. Bird-friendly wooden frames, openable boundaries, and on-site sewage treatment are integrated into the project to support a closer relationship between human occupation and the surrounding ecological environment.