MS Interior Architecture · Graduated June 2024

Peter Xu
Adaptive reuse, built for commercial hospitality.

Interior architecture practice focused on environmental-centric design — adaptive reuse, sustainable materials, and historical renovation, applied to hospitality, retail, and mixed-use commercial spaces.

01 Approach

Design as a response, not a decoration.

My practice focuses on proactively solving the next decade's challenges through environmental-centric design. I utilize immersive space creation to subtly foster user awareness and responsibility — specializing in adaptive reuse, sustainable methods, and historical renovation, and refining my methodology using AI as a critical design-thinking tool.

This portfolio showcases work spanning a residential project for Restoration Hardware, a graduate thesis on floating architecture and interiors, commercial and hospitality studio designs, and furniture explorations that inform the interdisciplinary practice behind it all.

"Sustainability can't be like some sort of a moral sacrifice or political dilemma or a philanthropical cause. It has to be a design challenge." — Bjarke Ingels
02 Selected Work

Four projects, one throughline: reuse over replacement.

Scroll through — the visual on the left tracks whichever project is in view.

La Belle Élégance bar LerHaus Creative ceramic studio RH Residential living room Iceberg Haven floating architecture
La Belle Élégance — Philadelphia, PA
Hospitality Studio

La Belle Élégance

229 Arch St, Philadelphia — Heritage & Hospitality

An adaptive reuse project transforming the historic Berger Building in Old City Philadelphia. The core objective is adaptive reinterpretation: merging the building's early-20th-century industrial heritage with the demands of luxury hospitality, anchored by a French-inspired restaurant and bar.

Material palette: dark walnut, Calacatta mint marble, white marble, antique brass.

Adaptive ReuseF&B / BarBoutique Hotel
Commercial Studio

LerHaus Creative

Copenhagen, Denmark — Adaptive Heritage Ceramic Studio

An adaptive reuse project transforming an 18th-century former train depot into a contemporary mixed-use facility — a public gallery and café below, private artist residency and studios above. Defined by the "Cascade" installation: a sculptural fixture that doubles as the building's primary rainwater collector.

Material palette: oak wood, concrete, frosted glass, clay plaster.

Adaptive ReuseGallery / CaféMixed-Use
Residential — RH

RH Residential Design

Private Client, Maine — Total Investment: $700K

Selected project assisting a senior designer on floorplans, elevations, and renderings for a private residential commission. Environment-led material and architecture selections tie the interior directly to its coastal site.

Private ClientFull-Service
Graduate Thesis

Iceberg Haven

Copenhagen, Denmark — Beyond the Waves

A sustainable, adaptive design proposal for Copenhagen's central canal: a social hub of floating hostel and central units engaging locals and tourists with the city's waterways while raising awareness of rising sea levels. The centerpiece "Iceberg Staircase" begins solid at the lower floors and gradually dissolves as users ascend — a physical metaphor for a melting iceberg.

Program includes a bi-level tavern, saunas, sundeck, underwater cinema, and an underwater farm.

ThesisFloating ArchitectureHospitality
03 Craft

Design proven by hand.

Escher's Cedar handmade chair
Furniture Studio

Escher's Cedar

A pure example of handmade craftsmanship, conceptually inspired by the continuous geometric illusion of the Penrose staircase. Constructed from solid cedar, the chair's structure uses traditional mortise and tenon and lap joints to achieve seamless structural connections — eliminating the need for visible hardware and letting the cedar's natural grain become the primary aesthetic feature.

30" high, 18" seat, 16.5" × 15" plan — fully hand-built, no fasteners.

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