MVRDV Radio Hotel and Tower: Glazed Brick Stacked Massing Strategy for Urban Hotel Construction in Washington Heights

Netherlands-based architecture firm MVRDV has delivered its first completed building in the United States with the Radio Hotel and Tower, a strikingly colorful hotel project in New York’s Washington Heights neighborhood. The building uses a stacked block massing strategy clad in eight colors of glazed brick that both celebrates and respects the surrounding urban fabric. For building professionals studying how iconic building design can fuse with context while delivering programmatic density, this project offers instructive lessons in material specification, massing strategy, and mixed-use programming. Other recent waterfront development projects have similarly demonstrated how distinctive architecture can anchor neighborhood regeneration while meeting rigorous construction standards.

Project Overview and Urban Context of the Radio Hotel and Tower

The Radio Hotel and Tower occupies a prominent site in Washington Heights, a dense residential neighborhood at the northern end of Manhattan. Developed by Youngwoo and Associates with Stonehill Taylor serving as architect of record, the project comprises a 221-room hotel, ground-level retail space, and approximately 172,200 square feet (16,000 square meters) of office accommodation. The building rises as a vertical village of stacked blocks, each one proportioned to match the scale of neighboring buildings, creating a composition that reads as a cluster of smaller structures rather than a single monolithic tower.

Washington Heights as a Construction Context

Washington Heights presents specific conditions that shaped the design approach:

• Dense urban fabric of five- and six-story walk-up buildings and prewar apartment blocks that establish a consistent street wall and cornice line
• Vibrant commercial corridors along Broadway and St. Nicholas Avenue with colorful storefront awnings, signage, and street-level activity that MVRDV explicitly referenced in the hotel color palette
• Topographic variation due to the neighborhood’s position on a ridge above the Harlem River, giving the upper blocks of the building additional visibility across Upper Manhattan
• Historic architectural character including Art Deco apartment buildings and early 20th-century row houses that establish material precedents for brick, stone, and terracotta

Program Distribution Across the Stacked Mass

The building program is distributed across the blocks in a deliberate vertical sequence that maximizes both functional efficiency and user experience:

This program stacking creates a gradient of privacy and public access. The muted tones at street level signal public entry while the bright upper blocks project the building’s identity onto the skyline. Each block has its own outdoor terrace on the roof of the block below, providing amenity space distributed across the building rather than concentrated on a single roof deck.

Glazed Brick Facade System: Material Specification and Performance

The most technically distinctive aspect of the Radio Hotel and Tower is its facade cladding system. The building uses eight different colors of glazed brick arranged by block to create the stacked, toy-block aesthetic that has drawn comparisons to LEGO formations. This material choice carries implications for specification, installation sequencing, and long-term performance that building professionals should understand.

Glazed Brick Composition and Manufacturing

Glazed brick is a ceramic brick body with a vitreous silica-based coating fired at high temperature to fuse the glaze to the clay substrate. The manufacturing process involves:

1. Clay extrusion or molding into standard brick units, typically matching modular dimensions of 3-5/8 by 2-1/4 by 7-5/8 inches
2. Application of ceramic glaze as a liquid suspension containing metal oxides that determine the final color (cobalt for blue, iron for red, chromium for green, and so on)
3. Single-fire or double-fire kiln process at temperatures between 1,800 and 2,100 degrees Fahrenheit, which vitrifies the glaze and bonds it permanently to the clay body
4. Quality control sorting to verify color consistency across production runs, critical for a project requiring eight distinct colors

The eight colors specified for this project span a controlled spectrum: bright green, yellow, blue, red, and orange for the cantilevered upper blocks, and more muted plum, teal, and gray-brown for the street-level podium. This deliberate gradient from muted to saturated tones creates a visual transition that anchors the building to its context while allowing the upper mass to assert a skyline presence.

Installation and Structural Support for Cantilevered Brick Facades

The stacked block geometry creates specific challenges for facade installation. Each block projects outward from the block below or sits recessed to create terrace space. The glazed brick cladding must be supported on structural framing that accommodates these offsets. Key considerations include:

• Steel shelf angles cast into the concrete slab edges at each floor level to support brick veneer independently of the block face below
• Control joints at each block transition to accommodate differential movement between the concrete frame and the brick cladding
• Vertical reinforcement in brick wythes at cantilevered corners to resist wind uplift and lateral loads
• Drainage cavities behind the brick veneer to manage moisture infiltration, with weeps at the base of each block

The dark glazed finishes on the muted lower blocks required particular attention to thermal movement. Dark glazes absorb more solar radiation, increasing the brick surface temperature and the potential for differential expansion relative to the backup structure. Proper anchorage design and movement joint spacing are essential to prevent cracking. Recent glass and ceramic cladding applications on mixed-use buildings demonstrate similar strategies for managing thermal movement in facade systems with bold color and material expression.

Durability and Maintenance of Glazed Brick in Urban Environments

Glazed brick offers several performance advantages for an urban hotel project exposed to New York’s climate conditions:

• Low water absorption compared to unglazed face brick, typically below 3 percent by ASTM C216 standards, reducing freeze-thaw spalling risk
• Chemical resistance to airborne pollutants, deicing salts, and acid rain common in dense urban environments
• Color permanence because the glaze is fired ceramic rather than a surface-applied coating, eliminating the need for periodic repainting or sealant renewal
• Easy cleaning by rainfall or periodic washing because the vitreous surface resists dirt adhesion and does not effloresce

The glazed brick specification aligns with the owner’s interest in a low-maintenance exterior that retains its architectural impact over the building’s service life. Unlike painted finishes or applied cladding panels that degrade within 10 to 15 years, glazed brick can maintain its appearance for decades with minimal intervention beyond occasional cleaning and mortar joint repointing.

Structural Massing Strategy and the Vertical Village Concept

The term vertical village describes MVRDV’s approach to breaking down the building mass into smaller, perceptually independent volumes. This massing strategy has structural, programmatic, and perceptual dimensions that together produce the building’s distinctive silhouette.

Structural System for Stacked Blocks

The building uses a reinforced concrete frame designed to support the offset block geometry. Each block is essentially a separate structural bay with its own column grid and slab system. The structural design must address several load paths:

1. Gravity loads from each block transfer through columns to the block below, with load concentrations at points where upper blocks sit partially cantilevered over lower blocks
2. Lateral loads from wind are resisted by a combination of concrete shear walls located in the building core and at block boundaries, where wall continuity can be maintained
3. Transfer structures at each block transition redistribute column loads where the column grid shifts to accommodate the changing block footprint
4. Cantilever moments at projecting block corners require additional reinforcement and deeper slab sections at the cantilever root

The stacked massing reduces the perceived height of the building. By breaking the 12-story volume into visually discrete blocks, the building reads as a vertical cluster of six- to eight-story elements rather than a single 12-story mass. This perceptual modulation is central to the contextual sensitivity that MVRDV cites as the project’s organizing principle.

Outdoor Terraces and Occupant Amenities

Each block provides outdoor terrace space on the roof of the block below. This distributed terrace strategy delivers multiple benefits compared with a single roof deck:

• Direct access from every block level rather than requiring vertical circulation to a single roof
• User segregation by program type: hotel guests, office tenants, and event attendees each have dedicated outdoor space
• Visual interest from the street and adjacent buildings, where the terraces appear as green gaps between stacked volumes
• Microclimate mitigation through shading of lower terraces by the block above, reducing heat island effect

On the 12th floor, the blue block contains Above the Heights, a dedicated event space designed for weddings, corporate events, and community gatherings. The adjacent rooftop terrace offers panoramic views of the Manhattan skyline, the Hudson River, and the George Washington Bridge. This amenity generates additional revenue for the hotel while serving as a community gathering space for Washington Heights residents. Iconic retail building engineering projects in dense urban settings have similarly demonstrated how destination amenities at upper levels can drive foot traffic and community engagement.

Interior Design Integration and Interior-Exterior Continuity

The interior design by Workshop APD extends the exterior color logic into the guest experience. The brightly colored bathrooms visible in the project photography are not arbitrary decorative choices but part of a coordinated design system that bridges interior and exterior.

Color Continuity Strategy

The interior design adopts the same eight-color palette as the facade but applies it selectively to bathroom tile, accent walls, furniture upholstery, and artwork. This creates a visual connection between what guests see from the street and what they experience inside. The continuity strategy operates at three scales:

• Block-scale matching: guest rooms in the green block have bathrooms with green tile; rooms in the yellow block have yellow bathrooms, reinforcing the spatial orientation within the building
• Public-area accents: lobby furniture and corridor signage pick up accent colors from the block above, guiding visitors through the vertical village
• Custom millwork and fixtures: reception desks, light fixtures, and wayfinding elements incorporate the block colors as identifying markers for each floor

Material Palette and Specification Lessons for Hospitality Projects

Hospitality interior construction requires materials that withstand high-traffic use while maintaining aesthetic quality. The Radio Hotel interior specifications include:

The use of glazed ceramic tile for bathrooms directly echoes the exterior glazed brick, creating a material dialogue that reinforces the design concept. This continuity between cladding and interior finish is relatively rare in hotel construction, where exterior and interior specifications are typically handled by separate consultants. The Radio Hotel demonstrates the value of coordinating these material selections under a unified design vision. Urban infill stadium design projects have similarly shown how material continuity between public spaces and building envelopes strengthens architectural identity in context-sensitive developments.

Implications for Building Professionals and Urban Hotel Construction

The Radio Hotel and Tower offers several takeaways for architects, specifiers, and contractors working on urban hotel and mixed-use projects in dense neighborhoods.

Contextual Stacking as a Design and Approval Strategy

The vertical village massing strategy addresses a common tension in urban infill construction: the desire for density versus the community’s expectation that new buildings respect existing scale. By breaking the program into neighbor-matching blocks, MVRDV produced a building that delivers 172,200 square feet of office space and 221 hotel rooms within a footprint whose individual elements are no larger than the surrounding buildings. This approach can reduce community opposition and streamline the approvals process while still achieving the floor area ratio necessary for project viability.

Glazed Brick as a Long-Life Specification

For building professionals selecting exterior cladding for urban hospitality projects, glazed brick offers a compelling combination of durability, color permanence, and low maintenance. The initial cost premium over standard face brick or metal panel systems must be weighed against the extended service life and reduced maintenance expenditure. In high-visibility projects where maintaining architectural intent over decades is important, the glazed brick specification justifies its cost through reduced lifecycle expense.

Key Specification Considerations

Building professionals specifying similar stacked-block glazed facade systems should address the following in project specifications:

1. Brick color acceptance criteria: establish allowable color variation ranges for each of the eight colors, with physical samples approved before production runs begin
2. Mockup panel requirements: construct full-scale mockups at block transitions showing how colors interact at corners and reveals
3. Movement joint detailing: specify joint width and sealant type at every block transition, with structural movement analysis by the engineer of record
4. Quality control for glazed units: require factory inspection reports documenting glaze thickness, color consistency, and dimensional tolerances
5. Installation sequencing: coordinate brick delivery and installation with concrete frame progress so that each block’s cladding follows its structural completion
6. Cleaning and maintenance protocol: specify cleaning methods compatible with glazed brick surfaces to avoid damaging the fired finish

The Broader Significance for US Hotel Construction

As the first completed MVRDV building in the United States, the Radio Hotel and Tower introduces a European design sensibility to the American hospitality market that prioritizes material color, contextual massing, and interior-exterior continuity. For building professionals accustomed to the neutral palettes and rectilinear forms that dominate much of US hotel construction, this project demonstrates that bold color and playful geometry can coexist with rigorous construction standards and operational functionality. The project’s success in Washington Heights may encourage developers and design teams to pursue similarly expressive approaches in other dense urban neighborhoods where hotel and mixed-use construction continues to grow.