National Housing Preservation Database (NHPD) > Documentation > Data Notes

Data Notes

Case 1: Address is incomplete and does not contain a house number. (Ex. Main St.)
Case 2: Address is a set of cross streets. (Ex. 5th and Vine)
Case 3: Address contains no street address. (ex. apartment name or city is repeated in street address line)
Case 4: Address contains misspellings (ex. 100 Mairn St., Phonix, AZ)
Case 5: Address contains incorrect information. (ex. 100 Main St., Phoenix, AR)
Case 6: Address contains a range of street numbers. (ex. 1-100 Main St., Phoenix, AR)

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