A change in building use likewise may increase the level of effort; for example, the additional work involved in addressing different building code provisions. Wiss Janney Elstner Associates, Inc. Historic structure reports were prepared for several small lighthouses along the Oregon coast, including the Coquille River Lighthouse, shown here.
The physical condition of the building and its systems is evaluated with regard to existing deterioration and distress, and needed repairs, as well as changes required to meet treatment goals. Obviously, a property in good condition is usually less problematic than one in a deteriorated state. One of the goals of a historic structure report is to reduce the loss of historic fabric or significance and to ensure the preservation of the historic character of the resource.
Historic American Building Survey, An overview of the building's history and an assessment of its significance are included in the report.
Some historic structure reports are of very limited scope. The history and significance of the building and its site are evaluated to understand what spaces, elements, and finishes are of architectural or historical importance, and to confirm the overall project goals and treatment direction.
Depending on the historical significance of the property, and whether a detailed history has already been written, a brief or more detailed history may be appropriate.
The original drawings and specifications, if extant, may be kept at the archives of the historic building but may also have been retained by the firm that designed the building or successor firms.
It is certainly possible, but is less common, to prepare a historic structure report for a privately owned residence. A wide range of laboratory testing may be appropriate to establish the composition of various construction materials, determine causes of deterioration, and identify and assess appropriate conservation and repair measures.
The cost of undertaking a historic structure report is determined by numerous factors, some of which may be unique to a particular property.
This information is typically a combination of historical and technical data obtained by different members of the project team and presented as an integrated report in text, photographs, drawings, and tables. Content and Organization of Report Cover Page. Broadly recognized as an effective part of preservation planning, a historic structure report also addresses management or owner goals for the use or re-use of the property.
This record may consist of annotated drawings, photographs, and other documentation of the work performed. Field monitoring can include humidity and temperature monitoring, documentation of structural movement and vibrations, light level monitoring, and other environmental monitoring.
Report Organization The scope of the study-historical research, condition survey, investigation and testing, evaluation, selection of appropriate treatment, and development of specific work recommendations-generates a wealth of information about the history and condition of the building and the specific work needed to, preserve, rehabilitate, restore, or reconstruct it.
This circa photograph of New York's Flatiron Building is of the construction in progress; such photographs are useful in understanding building chronology as well as concealed conditions of as-built construction such as building framing.
A partial historic structure report can be completed in preparation for anticipated work that must be initiated to preserve or protect the building.Although historic structure reports may differ in format, depending upon the client, the producer of the report, the significance of the structure, treatment requirements, and budgetary and time restrictions, the essential historic preservation goal is the same.
For continued access to The Public Historian content as it publishes, become a member of the National Council on Public History, or recommend The Public Historian. Any architect, engineer, or preservation professional renovating a historic property must be familiar with the historic structure report (HSR)—a document that evaluates all aspects of a property to minimize damage during restoration.
May 18, · In addition to documenting more conventional buildings, Historic Structure Reports (HSRs) can also cover non-building construction, such as bridges, monuments, and dams. The Gateway Arch in St. Louis, Missouri, is an example that combines qualities of buildings and non-building structures.
Historic Structure Reports and Preservation Plans are tools to: • Document the developmental history of a property including its historical background, physical changes over. The historic structure report is an optimal first phase of historic preservation efforts for a significant building or structure, preceding design and implementation of preservation, rehabilitation, restoration, or reconstruction work.Download