Copper-clad façade of 110 West 127th Street in Harlem

Residential Building Renovation

110 West 127th Street

Harlem, Manhattan

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Project overview

A coordinated exterior renovation gave this narrow Harlem building a new copper-clad street façade while resolving the rear elevation, windows, entrances, railings, and roof terraces as one envelope.

The building presents two distinct exterior conditions: a carefully composed copper frontage on West 127th Street and a restrained corrugated-metal rear elevation. Window openings, metalwork, waterproofing, and roof-edge details connect those elevations into a consistent building system.

Location
Harlem, Manhattan
Property
Residential building
Services
  • Copper cladding
  • Façade construction
  • Window installation
  • Architectural metalwork
  • Roofing and waterproofing
  • Terrace finishes

Project scope

Copper street façade

Shingle-like copper panels establish the building’s street presence and wrap the projecting balcony and varied window openings. Dark brick at the base and dark metal window frames provide a grounded contrast to the changing color and reflectivity of the copper.

Completed copper façade and projecting balcony
Copper cladding and metal-trimmed window openings
Copper panels, lower windows, and balcony metalwork

Project scope

Windows, entrances, and metalwork

Large windows, narrow punched openings, glazed doors, and simple black railings were coordinated with the cladding grid rather than treated as separate elements. The same restrained metal palette continues from the street entrance to the upper-level balcony.

Upper façade windows, glazed door, and balcony railing
Street entrance, dark brick base, and metal-trimmed windows
Full street elevation with copper cladding and balcony

Project scope

Rear elevation and roof terraces

At the rear, corrugated metal cladding, new windows, a glazed entrance, and exterior lighting form a quieter counterpart to the street façade. Above, paver terraces, parapet waterproofing, metal coping, railings, and a skylight complete the exterior envelope.

Corrugated-metal rear elevation with glazed entrance
Completed roof terrace with pavers and metal railing
Waterproofed parapet and metal coping at the roof terrace