Last Ten Fiscal Years (1) FY 2009 figures are based on actual and estimates; FY2011 figures are based on departmental reports. (2) FY 2010 figures are based on estimates. Data are performance metrics narrowed down to the City's core functions, namely, Public Safety, Community Environment, Transportation, Culture, Education and Recreation, Socio-Economic Development and Support Services. (3) Beginning in FY 2005, this category was broken into: "Consumer Protection-cases reviewed" and "Consumer Protection-consumer complaints". (4) The 3-1-1 Call Center Operations, which provides assistance on routine and non-emergency City services, began operations in November 2002. (5) The revenue enhancement unit investigations data include the number of tax discovery cases resulting from the implementation of the new LATAX program. (6) The Citywide system of neighborhood councils was adopted on May 25, 2001. No data available for FY 2008, 2009 and 2010. (7) This category was formerly "Animals Rescued". (8) The City offers free graffiti removal services through its Operation Clean Sweep Program. (9) In FY 2006, the Dept of Transportation changed "Signs Replaced" to "Signs Maintained/Replaced" for better description of reporting. (10) Figures were updated and restated in miles. -- Data not available or no longer reported Sources: Except for the business-type activities data, of which were provided by the departments, all departmental workload indicators and performance metrics are from the Detail of Department Programs which is a supplemental budget document.

This report presents statistical summaries of data from the Residential Finance Survey conducted in 2001 as part of Census 2000. Detailed information is shown on the financing of homeowner and rental properties, including characteristics of the mortgages, properties, and property owners. The data shown relate to the geographic boundaries as they existed for Census 2000 and are presented for the entire United States and for the four census regions.

All open rodent baiting requests and rat complaints made to 311 and all requests completed since January 1, 2011. The Department of Streets & Sanitation investigates reported rat sightings. Alley conditions are examined. If any damaged carts are identified, Sanitation Ward Offices, which distribute the carts are notified. Rodenticide is placed in rat burrows to eradicate nests. 311 sometimes receives duplicate rat complaints and requests for rodent baiting. Requests that have been labeled as Duplicates are in the same geographic area and have been entered into 311’s Customer Service Requests (CSR) system at around the same time as a previous request. Duplicate reports/requests are labeled as such in the Status field, as either "Open - Dup" or "Completed - Dup." Data is updated daily.

Inventory of affordable housing

Parcels; Property Value; Property Information: Zoning; Property Class; Water Frontage; Assessment Area; TIF District; Frontage; Residential Building Information: Home-Style; Stories; Year Built; Number of Garages; Driveway; Roof type and replacement; Interior Information: Number of bedrooms, Full Baths, Half Baths, Fireplaces; Living Areas: Floor and Size of rooms in square feet; Other Structures; Mechanicals.

The affordable rental housing developments listed below are supported by the City of Chicago to maintain affordability standards. For information on rents, income requirements and availability, contact each property directly. For information on other affordable rental properties in Chicago and Illinois, call (877) 428-8844, or visit www.ILHousingSearch.org.

Multifamily Tax Subsidy Projects (MTSP) Income Limits were developed to meet the requirements established by the Housing and Economic Recovery Act of 2008 (Public Law 110-289) that allows 2007 and 2008 projects to increase over time. The MTSP income Limits are used to determine qualification levels as well as set maximum rental rates for projects funded with tax credits authorized under section 42 of the Internal Revenue Code (the Code) and projects financed with tax exempt housing bonds issued to provide qualified residential rental development under section 142 of the Code.Data for 2013.

Department of Neighborhood Development managed city owned property. Spatial projection WGS 84 long lat (EPSG:4326)

The Low-Income Housing Tax Credit (LIHTC) is the most important resource for creating affordable housing in the United States today. The LIHTC database, created by HUD and available to the public since 1997, contains information on 37,506 projects and almost 2,318,000 housing units placed in service between 1987 and 2011. Data is a PDF file.

Detailed data on NYC buildings with oil boilers, including fuel consumption, BBL, building owner/management info, deadline for complying with Audit and Retrocommissioning Law, building type and year constructed, number of floors and residential units, Condo/Coop status, and more.