Residential data for the 2015 fiscal year, including sales, land and building information. File includes data for single family, two family, three family and vacant land parcels. For descriptions of the data fields see the Assessing Data Description attachment.

Residential data for the 2016 fiscal year, including sales, land and building information. File includes data for single family, two family, three family and vacant land parcels. For descriptions of the data fields see the Assessing Data Description attachment.

Extract of Cambridge Assessing Department on-line property database file for FY16, FY17, FY18, and FY2019. Contains residential, condo, commercial and exempt data. Please see attached Cambridge Property Data Metadata for field descriptions. Please refer to Cambridge's property database website for official assessment data: https://www.cambridgema.gov/propertydatabase

The data incorporates information on building permits, certificates of occupancy, lodging houses, and university owned housing, as well as Community Development Department information on the development pipeline. To assure equivalent treatment across the city, all apartment-style graduate student housing operated by local universities is included in the housing and property counts. These figures used here are a snap shot of the housing stock as of June 30, 2019.

Extract of Cambridge Assessing Department on-line property database file for FY16. Contains residential, condo, commercial and exempt data. Please see attached Cambridge Property Data Metadata for field description.

Extract of Cambridge Assessing Department on-line property database file for FY17. Contains residential, condo, commercial and exempt data. Please see attached Cambridge Property Data Metadata for field description.

Extract of Cambridge Assessing Department on-line property database file for FY18. Contains residential, condo, commercial and exempt data. Please see attached Cambridge Property Data Metadata for field description.

Foreclosure is the process through which lenders recover the amount owed on a defaulted mortgage by selling or taking ownership of the property securing the loan. This data set tracks housing foreclosures at three points during the process: filing of a petition to foreclose, scheduling of a foreclosure auction, and filing of a foreclosure deed.

The data incorporates information on building permits, certificates of occupancy, lodging houses, and university owned housing, as well as Community Development Department information on the development pipeline. To assure equivalent treatment across the city, all apartment-style graduate student housing operated by local universities is included in the housing and property counts. These figures used here are a snap shot of the housing stock as of June 30, 2018.

This table includes residential building permits issued from January 2016 through June 30, 2019. Each listing includes the permitted address, map-lot parcel identification number, Cambridge neighborhood, prior use, permitted use, number of permitted units, and number of units lost or gained,

The date reflects the year during which a building permit was first issued for a development project. This is not an indication of the date of completion. This list only includes projects that removed an existing building, constructed a new building or combined or split units within an existing structure. Major rehabilitation are not included here. All data is subject to revision.

Data sources include the Cambridge Assessing Department, the Cambridge Development Log, and the Cambridge Inspection Services Department.