Newcomb House may refer to:
;in the United States
''(by state then city)''
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Newcomb House (Pasadena, California)
The Newcomb House is a historic bungalow located at 675-677 N. El Molino Ave. in Pasadena, California, Pasadena, California, United States. The house was built in 1914 for Dr. R. H. Newcomb. The house is an example of an airplane bungalow, an unc ...
,
listed on the National Register of Historic Places (NRHP) in Los Angeles County
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Richard F. Newcomb House, Quincy, Illinois,
listed on the National Register of Historic Places listings in Adams County
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Newcomb Place, Quincy, Massachusetts, listed on the NRHP in Norfolk County
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John Newcomb House, Wellfleet, Massachusetts, listed on the NRHP in Barnstable County
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Newcomb House (Carthage, Missouri)
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Van Horn–Newcomb House, Englewood, New Jersey, listed on the NRHP in Bergen County
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Newcomb-Brown Estate, Pleasant Valley, New York,
listed on the NRHP in Dutchess County
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