by Jorge Fontan | Last updated Apr 15, 2026 | Additions & Enlargements, Architectural Services, Brownstones & Townhouses
Townhouse additions in New York City require a clear understanding of zoning regulations, architectural planning, the physical constraints of the existing building, and landmarks where applicable. These projects often involve expanding rear yard extensions or adding... by Jorge Fontan | Last updated Apr 14, 2026 | Architectural Services, Brownstones & Townhouses, Construction Practices
In New York City, a $7–10 million townhouse renovation represents a high-end architectural project involving a comprehensive scope of work and a consistently elevated level of finish throughout the home, typically for larger townhouses and brownstones. A $7–10 million... by Jorge Fontan | Last updated Apr 14, 2026 | Architectural Services, Brownstones & Townhouses, Construction Practices
In New York City, a $5–7 million townhouse renovation represents a high-quality architectural project involving a comprehensive scope of work and an elevated level of finish throughout the home, typically for larger townhouses and brownstones. A $5–7 million townhouse... by Jorge Fontan | Last updated Apr 13, 2026 | Architectural Services, Brownstones & Townhouses, Construction Practices
In New York City, a $3–5 million townhouse renovation represents a high-end architectural project involving a comprehensive scope of work, coordinated design development, and a consistent level of quality throughout the home for typical-sized townhouses and... by Jorge Fontan | Last updated Apr 13, 2026 | Architectural Services, Brownstones & Townhouses, Construction Practices
In New York City, a $2–3 million townhouse renovation represents a substantial renovation for a typical-sized home, involving upgrades across multiple aspects of the property. This level of investment is usually associated with a partial to full gut renovation,... by Jorge Fontan | Last updated Apr 9, 2026 | Additions & Enlargements, Brownstones & Townhouses, Landmarks
Rooftop additions on brownstones and townhouses in New York City present a unique architectural condition where expansion occurs within the constraints of historic context. Many of these properties are located within designated landmark districts, where alterations...