Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Chicago-Naperville-Elgin, IL-IN-WI (MSA)
| Title | New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Chicago-Naperville-Elgin, IL-IN-WI (MSA) |
|---|---|
| Series ID | CHIC917BP1FHSA |
| Source | U.S. Census Bureau |
| Release | Housing Units Authorized By Building Permits (Not a Press Release) |
| Seasonal Adjustment | Seasonally Adjusted |
| Frequency | Monthly |
| Units | Units |
| Date Range | 1988-01-01 to 2025-10-01 |
| Last Updated | 2026-01-20 2:11 PM CST |
| Notes | This series represents the total number of building permits for 1-unit structure types. The 1-unit structure type is a single-family home or house. A single-family home or house types include fully detached, semidetached (semidetached, side-by-side), row houses, and townhouses. For attached units, each must be separated from the adjacent unit by a ground-to-roof wall in order to be classified as a single-family structure. These units also must not share heating/air-conditioning systems or utilities. Units built on top of one another and those built side-by-side that do not have a ground-to-roof wall and/or have common facilities (i.e., attic, basement, heating plant, plumbing, etc.) are not included under single-family structures. The Federal Reserve Bank of St. Louis seasonally adjusts this series by using the 'statsmodels' library from Python with default parameter settings. The package uses the U.S. Bureau of the Census X-13ARIMA-SEATS Seasonal Adjustment Program. More information on the 'statsmodels' X-13ARIMA-SEATS package can be found here. More information on X-13ARIMA-SEATS can be found here. Many series include both seasonally adjusted (SA) and not seasonally adjusted (NSA) data. Occasionally, updates to the data will not include sufficient seasonal factors to trigger a seasonal adjustment. In these cases, the NSA series will be updated normally; but the SA series will also be updated with the NSA data. The NSA series can be located here here. Some seasonally adjusted series may exhibit negative values because they are created from a seasonal adjustment process regardless of the actual meaning or interpretation of the given indicator. |
| DATE | VALUE |
|---|---|
| 1988-01-01 | 1756.390555900300 |
| 1988-02-01 | 1882.375948899690 |
| 1988-03-01 | 2270.944685927800 |
| 1988-04-01 | 2302.186580716880 |
| 1988-05-01 | 2276.500604328290 |
| 1988-06-01 | 2489.822794577640 |
| 1988-07-01 | 2422.584537226060 |
| 1988-08-01 | 2437.463777219640 |
| 1988-09-01 | 2460.254463265700 |
| 1988-10-01 | 2394.703466906260 |
| 1988-11-01 | 2340.009585944750 |
| 1988-12-01 | 2603.266910719930 |
| 1989-01-01 | 2214.874082773400 |
| 1989-02-01 | 2070.273995161120 |
| 1989-03-01 | 2044.001093914000 |
| 1989-04-01 | 2074.253660041570 |
| 1989-05-01 | 2093.764411761750 |
| 1989-06-01 | 1918.997333207560 |
| 1989-07-01 | 2009.905756737630 |
| 1989-08-01 | 2053.136727306800 |
| 1989-09-01 | 2242.539765302750 |
| 1989-10-01 | 2340.662765884940 |
| 1989-11-01 | 2349.090407492430 |
| 1989-12-01 | 1659.740213985930 |
| 1990-01-01 | 2517.584766177650 |
| 1990-02-01 | 2518.552211698110 |
| 1990-03-01 | 2235.522428702170 |
| 1990-04-01 | 1958.802974270250 |
| 1990-05-01 | 2007.371530105000 |
| 1990-06-01 | 1943.201925642830 |
| 1990-07-01 | 1819.822610904970 |
| 1990-08-01 | 1855.506550892550 |
| 1990-09-01 | 1578.681989586630 |
| 1990-10-01 | 1587.042010286500 |
| 1990-11-01 | 1507.208890164950 |
| 1990-12-01 | 1398.147468051330 |
| 1991-01-01 | 1209.950392321910 |
| 1991-02-01 | 1394.196104205970 |
| 1991-03-01 | 1490.984085587480 |
| 1991-04-01 | 1765.502897180670 |
| 1991-05-01 | 1780.730275046040 |
| 1991-06-01 | 1761.782057070000 |
| 1991-07-01 | 2011.262761922540 |
| 1991-08-01 | 1747.969428487040 |
| 1991-09-01 | 1689.232850547510 |
| 1991-10-01 | 1676.670499676230 |
| 1991-11-01 | 1672.185208156550 |
| 1991-12-01 | 1492.407343006360 |
| 1992-01-01 | 2227.161135959580 |
| 1992-02-01 | 2011.230285543430 |
| 1992-03-01 | 1956.471643131660 |
| 1992-04-01 | 1924.343086377200 |
| 1992-05-01 | 1900.279930910340 |
| 1992-06-01 | 2104.708759957280 |
| 1992-07-01 | 2108.773018771920 |
| 1992-08-01 | 1971.146265450080 |
| 1992-09-01 | 2246.863875769760 |
| 1992-10-01 | 2183.331380093040 |
| 1992-11-01 | 2009.346887128410 |
| 1992-12-01 | 2132.028108524550 |
| 1993-01-01 | 2410.365254063660 |
| 1993-02-01 | 2317.063772417300 |
| 1993-03-01 | 2131.457292757850 |
| 1993-04-01 | 2225.016309541540 |
| 1993-05-01 | 2205.403707387960 |
| 1993-06-01 | 2222.665241398590 |
| 1993-07-01 | 2241.592314390960 |
| 1993-08-01 | 2379.565615839100 |
| 1993-09-01 | 2366.503585873210 |
| 1993-10-01 | 2439.716912260880 |
| 1993-11-01 | 2780.834969324180 |
| 1993-12-01 | 2805.137152361020 |
| 1994-01-01 | 2477.414629994080 |
| 1994-02-01 | 1997.389471464760 |
| 1994-03-01 | 2683.207584584700 |
| 1994-04-01 | 2412.029817221050 |
| 1994-05-01 | 2641.276614860470 |
| 1994-06-01 | 2431.051921774660 |
| 1994-07-01 | 2470.035691614630 |
| 1994-08-01 | 2543.725499491550 |
| 1994-09-01 | 2517.187641792930 |
| 1994-10-01 | 2439.254684260580 |
| 1994-11-01 | 2416.398877888660 |
| 1994-12-01 | 2418.007104534020 |
| 1995-01-01 | 2173.297290757870 |
| 1995-02-01 | 2144.128534952400 |
| 1995-03-01 | 2330.782137928810 |
| 1995-04-01 | 1931.769674046200 |
| 1995-05-01 | 2204.903593257270 |
| 1995-06-01 | 2393.782866831380 |
| 1995-07-01 | 2187.424115278340 |
| 1995-08-01 | 2366.954255994460 |
| 1995-09-01 | 2389.839577162740 |
| 1995-10-01 | 2391.232587982250 |
| 1995-11-01 | 2478.801066597990 |
| 1995-12-01 | 2222.187458587530 |
| 1996-01-01 | 2534.061901228480 |
| 1996-02-01 | 2542.750692050070 |
| 1996-03-01 | 2257.119889639980 |
| 1996-04-01 | 2585.521155075790 |
| 1996-05-01 | 2408.170567473000 |
| 1996-06-01 | 2171.832762295730 |
| 1996-07-01 | 2474.336246395460 |
| 1996-08-01 | 2430.505985615820 |
| 1996-09-01 | 2274.536045142740 |
| 1996-10-01 | 2432.454547982490 |
| 1996-11-01 | 2256.807888143880 |
| 1996-12-01 | 2063.020693542230 |
| 1997-01-01 | 1969.939542114210 |
| 1997-02-01 | 1886.659863195860 |
| 1997-03-01 | 2089.833702816640 |
| 1997-04-01 | 2110.769979132850 |
| 1997-05-01 | 2140.658859058180 |
| 1997-06-01 | 2109.773660685500 |
| 1997-07-01 | 2193.023881828550 |
| 1997-08-01 | 2081.034054927690 |
| 1997-09-01 | 2196.156760826290 |
| 1997-10-01 | 2027.328280699400 |
| 1997-11-01 | 1847.063980949480 |
| 1997-12-01 | 2227.117491844790 |
| 1998-01-01 | 2213.285638803860 |
| 1998-02-01 | 2474.282343721660 |
| 1998-03-01 | 2243.167296787680 |
| 1998-04-01 | 2445.586132289660 |
| 1998-05-01 | 2298.694462653700 |
| 1998-06-01 | 2595.467673538430 |
| 1998-07-01 | 2340.310579938750 |
| 1998-08-01 | 2143.971101891730 |
| 1998-09-01 | 2292.675103507830 |
| 1998-10-01 | 2413.698843011990 |
| 1998-11-01 | 2348.451108850320 |
| 1998-12-01 | 2647.654374146440 |
| 1999-01-01 | 2525.178412982770 |
| 1999-02-01 | 2640.036740449220 |
| 1999-03-01 | 2587.162680788830 |
| 1999-04-01 | 2539.514640057380 |
| 1999-05-01 | 2243.407430317590 |
| 1999-06-01 | 2664.905990823740 |
| 1999-07-01 | 2680.576351623080 |
| 1999-08-01 | 2750.640155965510 |
| 1999-09-01 | 2889.900876210240 |
| 1999-10-01 | 2658.540045565610 |
| 1999-11-01 | 3045.689268526930 |
| 1999-12-01 | 2700.563730567830 |
| 2000-01-01 | 2699.315810113400 |
| 2000-02-01 | 2738.111853703400 |
| 2000-03-01 | 2744.111247440250 |
| 2000-04-01 | 2376.457396004080 |
| 2000-05-01 | 2561.372451368140 |
| 2000-06-01 | 2387.532112844990 |
| 2000-07-01 | 2463.230447200860 |
| 2000-08-01 | 2608.142131973950 |
| 2000-09-01 | 2478.884552708560 |
| 2000-10-01 | 2449.779633255510 |
| 2000-11-01 | 2666.466603066670 |
| 2000-12-01 | 1657.113967474320 |
| 2001-01-01 | 2698.289803542830 |
| 2001-02-01 | 2514.415304431640 |
| 2001-03-01 | 2628.763709665710 |
| 2001-04-01 | 2589.166135873600 |
| 2001-05-01 | 2780.516662914600 |
| 2001-06-01 | 2698.348186859640 |
| 2001-07-01 | 2684.030087387580 |
| 2001-08-01 | 2621.015577744550 |
| 2001-09-01 | 2236.274641026950 |
| 2001-10-01 | 2581.940593992000 |
| 2001-11-01 | 2480.985082174630 |
| 2001-12-01 | 2296.890749677990 |
| 2002-01-01 | 2860.306882487590 |
| 2002-02-01 | 2866.659289091080 |
| 2002-03-01 | 2521.647608672190 |
| 2002-04-01 | 2916.356608574900 |
| 2002-05-01 | 2737.333155414210 |
| 2002-06-01 | 2623.821347854330 |
| 2002-07-01 | 2524.072829230120 |
| 2002-08-01 | 2572.144359041350 |
| 2002-09-01 | 2732.034661314410 |
| 2002-10-01 | 3161.772441254210 |
| 2002-11-01 | 2746.669346590580 |
| 2002-12-01 | 3048.195067420540 |
| 2003-01-01 | 2877.902277680020 |
| 2003-02-01 | 2623.330502507040 |
| 2003-03-01 | 2641.225804019710 |
| 2003-04-01 | 2884.841849718620 |
| 2003-05-01 | 2676.047530719320 |
| 2003-06-01 | 3038.595594822280 |
| 2003-07-01 | 2951.606374466010 |
| 2003-08-01 | 2823.787366642120 |
| 2003-09-01 | 3091.401072183130 |
| 2003-10-01 | 3272.178633122640 |
| 2003-11-01 | 2720.833761683940 |
| 2003-12-01 | 2850.458711257100 |
| 2004-01-01 | 2739.820560046040 |
| 2004-02-01 | 2933.493843973810 |
| 2004-03-01 | 3176.501711927130 |
| 2004-04-01 | 2949.193992245980 |
| 2004-05-01 | 2727.279152470480 |
| 2004-06-01 | 3052.365801738650 |
| 2004-07-01 | 3097.622178056570 |
| 2004-08-01 | 3242.493744586270 |
| 2004-09-01 | 3097.475124181610 |
| 2004-10-01 | 2667.848498214010 |
| 2004-11-01 | 3099.323957164380 |
| 2004-12-01 | 3079.282757831870 |
| 2005-01-01 | 2893.821359696030 |
| 2005-02-01 | 3054.302451504060 |
| 2005-03-01 | 3005.274404469480 |
| 2005-04-01 | 2901.121768810860 |
| 2005-05-01 | 2877.030499726290 |
| 2005-06-01 | 2933.835151741470 |
| 2005-07-01 | 3207.602841524320 |
| 2005-08-01 | 3048.104974544220 |
| 2005-09-01 | 3184.068019442240 |
| 2005-10-01 | 2698.530231871830 |
| 2005-11-01 | 3169.500091385330 |
| 2005-12-01 | 3258.581125360150 |
| 2006-01-01 | 3136.799341012350 |
| 2006-02-01 | 3073.634063023570 |
| 2006-03-01 | 2890.376818725280 |
| 2006-04-01 | 2628.250430167090 |
| 2006-05-01 | 2674.933859914670 |
| 2006-06-01 | 2244.822071090400 |
| 2006-07-01 | 2088.187220235980 |
| 2006-08-01 | 2247.441064173530 |
| 2006-09-01 | 1914.972670920800 |
| 2006-10-01 | 1894.761889110840 |
| 2006-11-01 | 1894.711692962660 |
| 2006-12-01 | 1752.749387429250 |
| 2007-01-01 | 2151.067099129190 |
| 2007-02-01 | 1728.875773097990 |
| 2007-03-01 | 1776.264152077150 |
| 2007-04-01 | 1682.611475571220 |
| 2007-05-01 | 1735.735679735310 |
| 2007-06-01 | 1614.000922621430 |
| 2007-07-01 | 1500.788181351270 |
| 2007-08-01 | 1419.362330508430 |
| 2007-09-01 | 1159.908565422360 |
| 2007-10-01 | 1327.697169505950 |
| 2007-11-01 | 1169.692281212660 |
| 2007-12-01 | 968.260579051342 |
| 2008-01-01 | 1014.721519826310 |
| 2008-02-01 | 836.013887442506 |
| 2008-03-01 | 677.002162779261 |
| 2008-04-01 | 906.178865824664 |
| 2008-05-01 | 745.661650881371 |
| 2008-06-01 | 709.867255793140 |
| 2008-07-01 | 720.873731800390 |
| 2008-08-01 | 613.665284742782 |
| 2008-09-01 | 615.085392598134 |
| 2008-10-01 | 585.612654614121 |
| 2008-11-01 | 461.276018395121 |
| 2008-12-01 | 321.930808144845 |
| 2009-01-01 | 329.855058656205 |
| 2009-02-01 | 670.081805617531 |
| 2009-03-01 | 301.415918428272 |
| 2009-04-01 | 370.287389015679 |
| 2009-05-01 | 308.827669381672 |
| 2009-06-01 | 402.523973714835 |
| 2009-07-01 | 441.883662812719 |
| 2009-08-01 | 323.250439217862 |
| 2009-09-01 | 416.401108292463 |
| 2009-10-01 | 406.653747313927 |
| 2009-11-01 | 411.733007837555 |
| 2009-12-01 | 454.303364939439 |
| 2010-01-01 | 389.218092589794 |
| 2010-02-01 | 437.107367087457 |
| 2010-03-01 | 421.413997546638 |
| 2010-04-01 | 383.909136733452 |
| 2010-05-01 | 375.497891317965 |
| 2010-06-01 | 374.363819233877 |
| 2010-07-01 | 352.244400585284 |
| 2010-08-01 | 341.357911000644 |
| 2010-09-01 | 337.192995523381 |
| 2010-10-01 | 323.791931980091 |
| 2010-11-01 | 337.783558813619 |
| 2010-12-01 | 331.443534910880 |
| 2011-01-01 | 225.268900750261 |
| 2011-02-01 | 342.616920777990 |
| 2011-03-01 | 347.674903264183 |
| 2011-04-01 | 315.137907583050 |
| 2011-05-01 | 357.950879023932 |
| 2011-06-01 | 324.511691780757 |
| 2011-07-01 | 337.665909181864 |
| 2011-08-01 | 377.726422646855 |
| 2011-09-01 | 396.118205966510 |
| 2011-10-01 | 359.869001692023 |
| 2011-11-01 | 384.513271476301 |
| 2011-12-01 | 392.981042293667 |
| 2012-01-01 | 381.288533976357 |
| 2012-02-01 | 392.616783207624 |
| 2012-03-01 | 435.222819508023 |
| 2012-04-01 | 371.924910033518 |
| 2012-05-01 | 453.246532526957 |
| 2012-06-01 | 450.495617563284 |
| 2012-07-01 | 468.554435394881 |
| 2012-08-01 | 558.832986516890 |
| 2012-09-01 | 494.940460925193 |
| 2012-10-01 | 536.114635998145 |
| 2012-11-01 | 543.147159673681 |
| 2012-12-01 | 462.497875462881 |
| 2013-01-01 | 564.115610608710 |
| 2013-02-01 | 540.091924936039 |
| 2013-03-01 | 555.221835009245 |
| 2013-04-01 | 601.909891937040 |
| 2013-05-01 | 607.695705835405 |
| 2013-06-01 | 596.561806998074 |
| 2013-07-01 | 639.336530350538 |
| 2013-08-01 | 630.763058158813 |
| 2013-09-01 | 615.851069354931 |
| 2013-10-01 | 683.711344821274 |
| 2013-11-01 | 630.181562227650 |
| 2013-12-01 | 647.768401877882 |
| 2014-01-01 | 497.870577300959 |
| 2014-02-01 | 611.753945369360 |
| 2014-03-01 | 627.345231347918 |
| 2014-04-01 | 619.960951775323 |
| 2014-05-01 | 636.348818007369 |
| 2014-06-01 | 658.566582250144 |
| 2014-07-01 | 665.560248316632 |
| 2014-08-01 | 630.880853627845 |
| 2014-09-01 | 644.034252462053 |
| 2014-10-01 | 666.190204368779 |
| 2014-11-01 | 591.039799162303 |
| 2014-12-01 | 855.900708491516 |
| 2015-01-01 | 571.815748643434 |
| 2015-02-01 | 449.574044551317 |
| 2015-03-01 | 639.842431094154 |
| 2015-04-01 | 704.587736514857 |
| 2015-05-01 | 629.446527977087 |
| 2015-06-01 | 642.223929160901 |
| 2015-07-01 | 668.096931129739 |
| 2015-08-01 | 608.330394609102 |
| 2015-09-01 | 641.670791079530 |
| 2015-10-01 | 627.538195394609 |
| 2015-11-01 | 649.205052248050 |
| 2015-12-01 | 681.711635292533 |
| 2016-01-01 | 658.746136624157 |
| 2016-02-01 | 660.010412123128 |
| 2016-03-01 | 670.764067026808 |
| 2016-04-01 | 684.139489317642 |
| 2016-05-01 | 637.504197673716 |
| 2016-06-01 | 667.856632827417 |
| 2016-07-01 | 635.583961071044 |
| 2016-08-01 | 678.231936683413 |
| 2016-09-01 | 680.353228090354 |
| 2016-10-01 | 711.170262804207 |
| 2016-11-01 | 641.411200603825 |
| 2016-12-01 | 609.266921778947 |
| 2017-01-01 | 727.843343816414 |
| 2017-02-01 | 651.556413696860 |
| 2017-03-01 | 666.807940635024 |
| 2017-04-01 | 625.991063130324 |
| 2017-05-01 | 709.598730234614 |
| 2017-06-01 | 739.765465902149 |
| 2017-07-01 | 673.550183201072 |
| 2017-08-01 | 747.277636994750 |
| 2017-09-01 | 704.748855642904 |
| 2017-10-01 | 634.749968954006 |
| 2017-11-01 | 744.738707077331 |
| 2017-12-01 | 709.744326395402 |
| 2018-01-01 | 671.563574951668 |
| 2018-02-01 | 730.759353207205 |
| 2018-03-01 | 753.176762918877 |
| 2018-04-01 | 720.381212993395 |
| 2018-05-01 | 786.174184033215 |
| 2018-06-01 | 713.342965534986 |
| 2018-07-01 | 695.386264755956 |
| 2018-08-01 | 775.797029271054 |
| 2018-09-01 | 586.085993423353 |
| 2018-10-01 | 724.820714550586 |
| 2018-11-01 | 711.982500410484 |
| 2018-12-01 | 557.564352912897 |
| 2019-01-01 | 560.464918885917 |
| 2019-02-01 | 685.532302477683 |
| 2019-03-01 | 509.982706686876 |
| 2019-04-01 | 671.671733394578 |
| 2019-05-01 | 659.927821003752 |
| 2019-06-01 | 607.065013014469 |
| 2019-07-01 | 708.477206823906 |
| 2019-08-01 | 571.178192032588 |
| 2019-09-01 | 653.543795158262 |
| 2019-10-01 | 662.713382066434 |
| 2019-11-01 | 681.096230508587 |
| 2019-12-01 | 761.965866305850 |
| 2020-01-01 | 843.101615999529 |
| 2020-02-01 | 718.306683061788 |
| 2020-03-01 | 544.773040181816 |
| 2020-04-01 | 472.405214759665 |
| 2020-05-01 | 485.400814583940 |
| 2020-06-01 | 588.798221513573 |
| 2020-07-01 | 789.683660477369 |
| 2020-08-01 | 649.153619757895 |
| 2020-09-01 | 813.964468554478 |
| 2020-10-01 | 771.934933792775 |
| 2020-11-01 | 778.256657620265 |
| 2020-12-01 | 923.951347112960 |
| 2021-01-01 | 967.619872359869 |
| 2021-02-01 | 825.055190726297 |
| 2021-03-01 | 886.270395584994 |
| 2021-04-01 | 916.241030311154 |
| 2021-05-01 | 777.273939751819 |
| 2021-06-01 | 795.573625760163 |
| 2021-07-01 | 765.731418551502 |
| 2021-08-01 | 858.459928814164 |
| 2021-09-01 | 801.483364170806 |
| 2021-10-01 | 606.805315375083 |
| 2021-11-01 | 795.634555457156 |
| 2021-12-01 | 826.380559598016 |
| 2022-01-01 | 775.678758900152 |
| 2022-02-01 | 799.587645266720 |
| 2022-03-01 | 777.298222130903 |
| 2022-04-01 | 809.518571411656 |
| 2022-05-01 | 743.458598604205 |
| 2022-06-01 | 718.288519574801 |
| 2022-07-01 | 626.720657877135 |
| 2022-08-01 | 619.484815761574 |
| 2022-09-01 | 593.511496990298 |
| 2022-10-01 | 577.034337176591 |
| 2022-11-01 | 533.711763711431 |
| 2022-12-01 | 434.436298074657 |
| 2023-01-01 | 519.380118731849 |
| 2023-02-01 | 583.475885362748 |
| 2023-03-01 | 597.855603145355 |
| 2023-04-01 | 563.445378750191 |
| 2023-05-01 | 683.271273685862 |
| 2023-06-01 | 654.467580802369 |
| 2023-07-01 | 653.731027915395 |
| 2023-08-01 | 686.621138841481 |
| 2023-09-01 | 654.894463337640 |
| 2023-10-01 | 691.126871507343 |
| 2023-11-01 | 859.574912945135 |
| 2023-12-01 | 769.192096219684 |
| 2024-01-01 | 738.914655223857 |
| 2024-02-01 | 822.803233896709 |
| 2024-03-01 | 726.653530878729 |
| 2024-04-01 | 818.039496048633 |
| 2024-05-01 | 792.377144653385 |
| 2024-06-01 | 665.919889023788 |
| 2024-07-01 | 828.307005214343 |
| 2024-08-01 | 787.947129878096 |
| 2024-09-01 | 799.816864421576 |
| 2024-10-01 | 853.460148045625 |
| 2024-11-01 | 815.331053158799 |
| 2024-12-01 | 764.747411174223 |
| 2025-01-01 | 983.520274876162 |
| 2025-02-01 | 803.762955805356 |
| 2025-03-01 | 788.945589953358 |
| 2025-04-01 | 776.969925841469 |
| 2025-05-01 | 759.856180053834 |
| 2025-06-01 | 850.289734716624 |
| 2025-07-01 | 825.856054261202 |
| 2025-08-01 | 814.024355457453 |
| 2025-09-01 | 811.323132865111 |
| 2025-10-01 | 787.177866862452 |