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:1 <br />STAFF REPORT <br />CONCERNING APPLICATION FOR A <br />CERTIFICATE OF APPROPRIATENESS <br />ate: 18 October 2016 <br />Application Number: 2016-1018 <br />Property Location: 511 West Colfax <br />Architectural Style/Date/Architect or Builder: Tudor Revival/ 1898Birdsell House/Wilson Parker, Archt. <br />Property Owner: Steve Mihaljevic/Anisah Michael <br />Landmark or District Designation: Local Landmark/West Washington St. National Register Historic Dist. <br />Rating: Outstanding <br />DESCRIPTION OF STRUCTURE/ SITE: The wood frame house has field stone veneer facade on the <br />first floor, second floor is brick veneer, gable ends of house are Tudor -style half timbers. The foundation <br />is concrete and stone and the half-timbering in the gables. Wood windows are diamond patterned 4/1. <br />Verandah is supported with stone columns with ornate capitals. The porte cochere has a hipped roof. <br />ALTERATIONS: COA 2000-0316 approved a wrought fence around the property, and a rear yard chain <br />link fence was approved with COA 2001-0129, although neither of these fences were installed. COA <br />2008-0604A approved reconstruction of chimney. RME 2016-0825A approved repair of five original <br />double hung windows in second story south and third story south. <br />APPLICATION ITEMS: New copper roof on portescochere and new roof made of copper on front <br />porch. Entire roof will be of copper. <br />DESCRIPTION OF PROPOSED PROJECT: Owner proposes to install new standing -seam copper <br />roof with copper drip edge, copper valley, edge trim and flashings on entire house, including front porch <br />and porte cochere. The original porch and porte cochere roofs, as well as gutters and accents which still <br />exist, are painted copper; the original house roof has been replaced.. A historic photo shows what appears <br />to be a slate roof on the house; the old assessor's card says tile. Brendan Crumlish, local architect and son <br />of former Birdsell tenant. Brian Crumlish, remembers VanOverberghe Builders installing the current roof <br />in 1983-84, which replaced another asphalt shingle roof, so the original roofing material had disappeared <br />long before the 1980's. Crumlish says the porch and porte cochere roofs have always been painted metal, <br />and the historic photo would confirm that. However, there does not seem to be a precedent for metal <br />roofing on the house. Group B Standards say the proposed treatment should be reviewed for "character <br />and style consistency with the original surfaces." The National Park Service's Preservation Brief 4 on <br />roofs says "if the roof is readily visible ... material should match as closely as possible the scale, texture, <br />and coloration of the historic roofing material." Historically, copper roofs were used on important <br />buildings in the early 1800s, then infrequently until the latter 19"` century when copper mines were <br />opened in the Upper Peninsula of Michigan, making copper more accessible. It was still used most <br />frequently for ornamental roofs on public buildings. (National Park Service, Roofing for Historic <br />Buildings, Metals) The owner has selected copper for the roof material in an effort to match the original <br />roof materials that remain, as well as for its durability. <br />PRESERVATION SPECIALIST REPORT: <br />STANDARDS AND GUIDELINES: Group B <br />A. Maintenance <br />The maintenance of any historical structure or site shall in no way involve any direct physical change <br />except for the general cleaning and upkeep of the landmark. The Commission shall encourage the proper <br />maintenance of all structure or sites. <br />