Historic Preservation Tax Incentives New Additions to Historic Buildings To meet Standard 1, which states that a property shall be placed in a new use that requires minimal change to the defining characteristics of the building, it must be determined whether an historic building can accommodate a new addition. This chapter provides guidelines for additions to historic structures, including individually. Many historic buildings, including accessory structures and outbuildings, received additions over time as the need for more space occurred.
In some cases, owners added a wing onto a primary structure for use as a new bedroom, or to expand a kitchen. Typically, the addition was subordinate in scale and similar in character to the main building. Explore guidelines for building an addition to a historic house while preserving its historic character.
Considerations New additions should never compromise the integrity of the original building or site either directly though destruction of historic features and materials or indirectly through their location, size, height, mass, and scale. It is important that when planning a new addition to a historic property that the addition be compatible in size and scale with the historic building. Ideally, the addition should be made in the rear of the property and should not be visible from any public vantage points.
Building a Seamless Addition for a Historic Home How many times have you seen a nice old house ruined by an unsightly addition? Some additions "read" as additions from a mile away. It doesn't have to be that way. With some careful planning, it is quite possible to design and build an addition that blends beautifully with the original house.
A new exterior addition to a historic building should be considered in a rehabilitation project only after determining that requirements for the new or adaptiv e use cannot be successfully met by altering non significant interior spaces. If the new use cannot be accommodated in this way, then an exterior addition may be an acceptable alternative. Rehabilitation as a treatment "is defined as.
According to the National Park Service, "A new exterior addition to a historic building should be considered in a rehabilitation project only after determining that requirements for the new or adaptive use cannot be successfully met by altering non-significant interior spaces." There are many schools of thought regarding additions to a historic property. The National Park Service guidance. When a developer uses historic tax credits (HTCs) to renovate a building, the National Park Service (NPS) has the final say on all site improvements.
This includes any changes to the building itself, as well as those to the surrounding grounds. Exterior additions to historic buildings can include floors added to the top of a building, a new structure connected to the side or rear of the.