Unit Two Development: ADU Builders Serving New York City Homeowners
Unit Two Development is a Queens-based, founder-operated company helping New York City homeowners navigate the process of building an accessory dwelling unit (ADU). With decades of combined experience in NYC housing policy and construction, their team works to make the ADU development process more accessible and straightforward for everyday homeowners.
Their services cover a range of ADU types, including backyard new builds, garage conversions, basement apartments, and interior partitions. Whether a homeowner is looking to house a family member, generate rental income, or simply make better use of existing space, Unit Two Development guides them through each step of the process.
ADU Services Offered
Unit Two Development works with homeowners across several project types:
- Backyard New Build: A detached ADU constructed in the backyard, designed to the homeowner's specifications. This is a common option for those looking to add a backyard cottage or granny flat to their property.
- Garage Conversion: As a garage conversion contractor, Unit Two Development helps convert underutilized garage space into a livable unit suitable for a family member, guest, or tenant.
- Basement Apartments: They assist homeowners in constructing legal, code-compliant basement apartments, making use of space that already exists within the home.
- Interior Partitions: For homes that may be larger than needed, Unit Two Development can help subdivide existing interior space to create an additional unit, providing a potential income stream without requiring the homeowner to relocate.
ADUs are increasingly recognized as a practical way to keep family members close, generate supplemental income, and increase overall property value — particularly in a high-demand housing market like New York City.
Their Process: From Feasibility to Construction
Unit Two Development follows a structured, three-phase process to help homeowners move from initial interest to a completed ADU:
- Feasibility & Eligibility: The team begins by assessing the property to determine whether it qualifies for an ADU under local zoning codes and regulations. They offer a free consultation to get this process started, providing site-specific answers on permits, financing, and zoning — without pre-packaged or generic responses.
- Design & Financing: Homeowners can choose from pre-approved template designs tailored for New York City, or work with architects in Unit Two Development's network to customize their project. They also connect clients with lenders to help make financing more manageable.
- Construction: Unit Two Development helps homeowners select from a list of vetted, licensed, local contractors and supports them through the building process, helping to manage the project from start to finish.
The team behind Unit Two Development includes several certified ADU Specialists with backgrounds spanning urban planning, architectural design, housing policy, real estate finance, and building construction. Their collective experience includes work on HUD-funded housing reconstruction, multifamily housing approvals, urban design, and NYC real estate — giving them a well-rounded perspective on the challenges homeowners face when pursuing ADU projects in New York City.
Unit Two Development is based in Jackson Heights, Queens, and has provided over 100 free consultations for ADUs, basement apartments, garage conversions, and related projects across the city.
