Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Madison, WI (MSA)

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Madison, WI (MSA)
Series ID MADI555BP1FHSA
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 2:14 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
1988-01-01 138.3540840011080
1988-02-01 136.8616913787160
1988-03-01 171.0188083174510
1988-04-01 125.3758426796210
1988-05-01 100.0314859971970
1988-06-01 120.0499370512590
1988-07-01 106.5960524401290
1988-08-01 133.8337731509770
1988-09-01 144.4030060575650
1988-10-01 125.8715596672520
1988-11-01 104.6385155413270
1988-12-01 174.5300679276270
1989-01-01 128.1604654456970
1989-02-01 123.7877863286320
1989-03-01 104.1089831737010
1989-04-01 148.8508578468460
1989-05-01 129.1130520510750
1989-06-01 114.9670138660090
1989-07-01 127.5297979770890
1989-08-01 138.8611248198510
1989-09-01 121.5989505276890
1989-10-01 124.6228013161300
1989-11-01 143.1290880583520
1989-12-01 122.1904952101470
1990-01-01 130.8401243996660
1990-02-01 149.9087686288210
1990-03-01 131.8108640365590
1990-04-01 98.6084291633891
1990-05-01 128.2231466634160
1990-06-01 130.5031511026770
1990-07-01 134.5466415951620
1990-08-01 114.8116636912360
1990-09-01 125.1095209382830
1990-10-01 131.4288752358300
1990-11-01 126.5764545650120
1990-12-01 126.6096108085090
1991-01-01 115.8895458719350
1991-02-01 119.7866531337870
1991-03-01 117.6745585698740
1991-04-01 165.2025577130230
1991-05-01 148.6023624899170
1991-06-01 138.3174085477600
1991-07-01 135.8950263471820
1991-08-01 139.3818210456280
1991-09-01 132.3363789865020
1991-10-01 140.4754878665530
1991-11-01 143.2657849244040
1991-12-01 143.3138996635610
1992-01-01 176.9087176346430
1992-02-01 172.2946391055890
1992-03-01 181.7359852962060
1992-04-01 160.0976636998490
1992-05-01 152.3463785107140
1992-06-01 183.4578195770750
1992-07-01 192.1857566423930
1992-08-01 192.2463775064570
1992-09-01 198.5107692647820
1992-10-01 180.0379913208100
1992-11-01 169.0021104543600
1992-12-01 181.1325978518660
1993-01-01 152.5799590010120
1993-02-01 155.6334388210110
1993-03-01 160.2723097754800
1993-04-01 161.9528559784320
1993-05-01 165.6855837041320
1993-06-01 189.8455743490120
1993-07-01 174.2840361305760
1993-08-01 190.0234030785500
1993-09-01 189.7711230202840
1993-10-01 217.8749400328520
1993-11-01 225.3920557005080
1993-12-01 229.6013385718590
1994-01-01 145.3429574742240
1994-02-01 144.1203749575620
1994-03-01 175.3895624483290
1994-04-01 173.7558734716600
1994-05-01 168.5103987266470
1994-06-01 151.4430002204180
1994-07-01 182.6395564036360
1994-08-01 132.8483099374100
1994-09-01 147.7080553786480
1994-10-01 154.3001231186000
1994-11-01 140.9897422628300
1994-12-01 137.6882065691070
1995-01-01 144.1332240799830
1995-02-01 137.9748400326530
1995-03-01 104.3145832582930
1995-04-01 93.4715539964028
1995-05-01 85.0867224121473
1995-06-01 120.3438508586100
1995-07-01 79.6917979129596
1995-08-01 116.7370970359580
1995-09-01 120.1191002264040
1995-10-01 94.5246970363209
1995-11-01 109.6367396917980
1995-12-01 112.3601712732170
1996-01-01 125.6115094772570
1996-02-01 120.6492616538400
1996-03-01 139.4474319240850
1996-04-01 155.0322074987890
1996-05-01 157.9363945179050
1996-06-01 125.2819826654280
1996-07-01 141.0908357993820
1996-08-01 128.3647740445260
1996-09-01 117.0773061213910
1996-10-01 110.5492464497080
1996-11-01 80.9214987519743
1996-12-01 104.6746519206270
1997-01-01 105.2454675288000
1997-02-01 93.8151325869335
1997-03-01 90.2078293837672
1997-04-01 94.5373781369596
1997-05-01 130.3384877615880
1997-06-01 99.3997963802214
1997-07-01 108.3804540025870
1997-08-01 97.5425319497668
1997-09-01 89.7939749629790
1997-10-01 112.3310117014300
1997-11-01 117.6120146906720
1997-12-01 118.3016942331690
1998-01-01 115.0228691262600
1998-02-01 116.1898817933620
1998-03-01 106.9880245757550
1998-04-01 130.3900681430890
1998-05-01 110.3750062067160
1998-06-01 134.6530337814740
1998-07-01 102.9717152717230
1998-08-01 109.6492493960730
1998-09-01 132.1811381003520
1998-10-01 132.5368448844290
1998-11-01 123.7876613880950
1998-12-01 126.9553775931530
1999-01-01 115.4499966286560
1999-02-01 150.7378722546790
1999-03-01 145.5372150666980
1999-04-01 113.7697344379320
1999-05-01 87.0431407549588
1999-06-01 121.7021729687030
1999-07-01 132.6975181612120
1999-08-01 124.1374166663000
1999-09-01 133.5877960854110
1999-10-01 144.6872415505830
1999-11-01 155.5491698704020
1999-12-01 139.7894283409530
2000-01-01 137.1493824280350
2000-02-01 148.9109756637010
2000-03-01 144.3611260779460
2000-04-01 145.9966330605800
2000-05-01 134.0246629107760
2000-06-01 140.7904063702510
2000-07-01 146.4763250276270
2000-08-01 158.7640657852520
2000-09-01 169.8815804349580
2000-10-01 147.8101758960240
2000-11-01 155.9259478705160
2000-12-01 131.5084237623770
2001-01-01 172.5109615307730
2001-02-01 184.1434149318200
2001-03-01 179.2722824248340
2001-04-01 154.7478748909180
2001-05-01 180.5993505149630
2001-06-01 162.6655788025250
2001-07-01 159.9454986869270
2001-08-01 168.6319582850960
2001-09-01 158.2526486786140
2001-10-01 144.7314008805550
2001-11-01 186.3298295281820
2001-12-01 180.4186393400370
2002-01-01 191.9421059364550
2002-02-01 179.9728939266560
2002-03-01 185.8556243799240
2002-04-01 193.5569755116630
2002-05-01 182.5058660349210
2002-06-01 172.9205816924340
2002-07-01 195.2815773959350
2002-08-01 194.3431188830470
2002-09-01 183.6898926860940
2002-10-01 200.6638278286370
2002-11-01 168.5678635053510
2002-12-01 185.2216288274060
2003-01-01 229.5232588815800
2003-02-01 184.3257302067210
2003-03-01 167.0629705655500
2003-04-01 183.7768977545540
2003-05-01 201.7910117849070
2003-06-01 226.1375917221960
2003-07-01 208.2732008630680
2003-08-01 149.8438814661940
2003-09-01 210.5388339969290
2003-10-01 234.8534850244190
2003-11-01 227.7337610029110
2003-12-01 239.1821541729280
2004-01-01 201.0504908718740
2004-02-01 240.4968871728800
2004-03-01 259.0579612938280
2004-04-01 298.7384286084570
2004-05-01 256.6486340256850
2004-06-01 319.7759372641040
2004-07-01 279.8871867474410
2004-08-01 266.5410954802120
2004-09-01 289.4542781141570
2004-10-01 266.0909589953070
2004-11-01 254.1878302003510
2004-12-01 271.5851980142870
2005-01-01 170.4949297890860
2005-02-01 237.4039942443680
2005-03-01 250.7882781069320
2005-04-01 224.7569121421600
2005-05-01 254.0104504190650
2005-06-01 243.0549064988130
2005-07-01 238.0444068068920
2005-08-01 264.2354089174550
2005-09-01 249.8387700528930
2005-10-01 242.5750885843340
2005-11-01 251.1562692084430
2005-12-01 152.3634102739990
2006-01-01 187.9113030055420
2006-02-01 184.0104594490580
2006-03-01 205.1628653190320
2006-04-01 190.4846637137840
2006-05-01 181.9597735046450
2006-06-01 170.4580635174680
2006-07-01 157.9878507963010
2006-08-01 143.5168227140460
2006-09-01 117.9617610277900
2006-10-01 139.2961777794670
2006-11-01 141.5537318406130
2006-12-01 122.6630239021820
2007-01-01 120.7712552274080
2007-02-01 119.1444455323620
2007-03-01 117.5210859522930
2007-04-01 145.5625367011940
2007-05-01 150.6595780318510
2007-06-01 120.3816221628100
2007-07-01 117.5579684973710
2007-08-01 137.9244207795010
2007-09-01 88.5446938182133
2007-10-01 122.2377954490860
2007-11-01 144.5440561374370
2007-12-01 110.5525319785320
2008-01-01 95.8420534338420
2008-02-01 90.2316379050529
2008-03-01 44.2864849638078
2008-04-01 76.7819706778363
2008-05-01 49.5213861735968
2008-06-01 72.4675291412336
2008-07-01 73.5594645442632
2008-08-01 67.6489426318768
2008-09-01 78.5083354065629
2008-10-01 61.4026301052776
2008-11-01 57.1079011115693
2008-12-01 53.5807241076900
2009-01-01 49.2617769130255
2009-02-01 71.5707879303576
2009-03-01 40.9864318664659
2009-04-01 30.6270995012534
2009-05-01 49.5661234503796
2009-06-01 64.3879678061085
2009-07-01 73.6348858693089
2009-08-01 67.3519759024743
2009-09-01 102.2351270490030
2009-10-01 81.0313049356993
2009-11-01 57.1643228663252
2009-12-01 90.0457386853854
2010-01-01 80.3505575720555
2010-02-01 73.2951745091368
2010-03-01 88.0468760231707
2010-04-01 50.3807133144053
2010-05-01 66.8798871600031
2010-06-01 74.3998562206175
2010-07-01 61.9464154052189
2010-08-01 46.1509054731629
2010-09-01 58.7458423146665
2010-10-01 64.6514470791093
2010-11-01 64.8241707598871
2010-12-01 65.1304968345682
2011-01-01 70.3892189051121
2011-02-01 75.8992947643527
2011-03-01 65.6277524239257
2011-04-01 57.3530728075862
2011-05-01 54.4377224753120
2011-06-01 52.2578862144471
2011-07-01 57.1900010932834
2011-08-01 57.1544537314184
2011-09-01 57.1036937700577
2011-10-01 47.0718317353854
2011-11-01 63.1051849299868
2011-12-01 66.1231154834819
2012-01-01 69.2018292451215
2012-02-01 71.8900202480760
2012-03-01 75.8721298619169
2012-04-01 65.9958014642246
2012-05-01 84.3042088148796
2012-06-01 70.3631383442337
2012-07-01 70.9537486271664
2012-08-01 84.6031398103223
2012-09-01 70.8714041982013
2012-10-01 71.2813377020920
2012-11-01 81.6634928296173
2012-12-01 85.8787182247836
2013-01-01 95.5560642146144
2013-02-01 93.5638903675340
2013-03-01 81.8973306626598
2013-04-01 95.6418278616292
2013-05-01 91.6847545895072
2013-06-01 74.7269030676593
2013-07-01 104.1742967283530
2013-08-01 103.1389718234130
2013-09-01 104.0478050413480
2013-10-01 137.1777991756140
2013-11-01 97.6548444828523
2013-12-01 87.4992668495174
2014-01-01 79.8232075429667
2014-02-01 88.3046590017718
2014-03-01 87.6039636463133
2014-04-01 110.2221845125790
2014-05-01 101.4108941346190
2014-06-01 90.9588152213294
2014-07-01 97.2467096086491
2014-08-01 154.4522106569880
2014-09-01 83.7243368983728
2014-10-01 109.4446072796030
2014-11-01 101.6602230649510
2014-12-01 85.7134160362242
2015-01-01 106.0535431450120
2015-02-01 97.9350201836792
2015-03-01 88.5653782216568
2015-04-01 112.1182111101100
2015-05-01 102.3719247338360
2015-06-01 124.4290020959590
2015-07-01 137.3305913230660
2015-08-01 109.8776205681410
2015-09-01 122.0193027574390
2015-10-01 133.3041704263790
2015-11-01 103.5161922808900
2015-12-01 139.5091076936390
2016-01-01 113.2940646317530
2016-02-01 123.7634953238250
2016-03-01 141.7417683242890
2016-04-01 106.8972710068310
2016-05-01 130.8526594061800
2016-06-01 126.7757119874180
2016-07-01 107.2263535895590
2016-08-01 106.9525527284710
2016-09-01 129.5002255174810
2016-10-01 114.5454272056000
2016-11-01 221.1606015423180
2016-12-01 127.9234547991630
2017-01-01 127.5003866723580
2017-02-01 132.2049701703150
2017-03-01 145.8732312454770
2017-04-01 129.3620889625020
2017-05-01 147.8804676468540
2017-06-01 151.7206212039820
2017-07-01 152.1410668863480
2017-08-01 157.7490016269790
2017-09-01 143.3363775654790
2017-10-01 123.9201682925170
2017-11-01 154.1745864665490
2017-12-01 105.9552072116750
2018-01-01 145.0562411677470
2018-02-01 131.8600972543250
2018-03-01 132.1435662946190
2018-04-01 149.5394250028790
2018-05-01 148.5007506345250
2018-06-01 116.0480203351940
2018-07-01 132.4191298052590
2018-08-01 155.0330963651450
2018-09-01 115.2622461452540
2018-10-01 129.1099954809570
2018-11-01 125.7996994024960
2018-12-01 123.2930883825000
2019-01-01 117.9451899407170
2019-02-01 114.6391930093510
2019-03-01 107.7520652573930
2019-04-01 140.7768125825450
2019-05-01 103.8389382005630
2019-06-01 125.0319055739510
2019-07-01 131.0727337341080
2019-08-01 115.6709701208360
2019-09-01 139.0174271092290
2019-10-01 155.0099816325080
2019-11-01 134.0900657070760
2019-12-01 132.9662158433000
2020-01-01 129.0332733476900
2020-02-01 141.1651450047250
2020-03-01 130.3789739530530
2020-04-01 73.0466853822327
2020-05-01 115.1486308285600
2020-06-01 131.4029634573820
2020-07-01 136.7723309354710
2020-08-01 159.2227146494130
2020-09-01 145.1026168569220
2020-10-01 162.1058675197880
2020-11-01 147.4358571781640
2020-12-01 165.7046726060730
2021-01-01 176.4057763753740
2021-02-01 150.5295239770540
2021-03-01 153.7891920207670
2021-04-01 151.1413684845390
2021-05-01 139.8779097274770
2021-06-01 147.3412029744630
2021-07-01 141.0727292322520
2021-08-01 129.3621442070350
2021-09-01 133.0705176143130
2021-10-01 128.1717005968620
2021-11-01 140.9280351819360
2021-12-01 153.8377688760540
2022-01-01 138.2797447995580
2022-02-01 137.7515687482090
2022-03-01 142.2119994015500
2022-04-01 143.8461313946850
2022-05-01 111.3962376334590
2022-06-01 156.2310736110440
2022-07-01 117.7696570727450
2022-08-01 113.6694710522350
2022-09-01 133.5812704498940
2022-10-01 117.5755730704790
2022-11-01 114.6752594970350
2022-12-01 115.2800587275920
2023-01-01 112.9352818626180
2023-02-01 115.7928500037610
2023-03-01 125.5683172807150
2023-04-01 110.6692452048810
2023-05-01 129.1724882666500
2023-06-01 115.8657305604180
2023-07-01 125.2935644654200
2023-08-01 136.6930238444520
2023-09-01 126.4692051207120
2023-10-01 133.7055108786120
2023-11-01 139.7373725904230
2023-12-01 123.6259304165150
2024-01-01 136.6830569495180
2024-02-01 148.8711667135490
2024-03-01 137.0110846431590
2024-04-01 129.0719601987510
2024-05-01 154.4780611365530
2024-06-01 145.3916490328880
2024-07-01 139.0570827869680
2024-08-01 133.1671357825740
2024-09-01 138.6736836741210
2024-10-01 171.2483967767820
2024-11-01 133.7341310482280
2024-12-01 127.0448817393520
2025-01-01 136.5836256677580
2025-02-01 135.6567291125750
2025-03-01 138.5155782614090
2025-04-01 166.1073349209180
2025-05-01 141.4497203031150
2025-06-01 128.7599907136320
2025-07-01 136.2456169743230
2025-08-01 164.1208528622310
2025-09-01 143.6908303099170
2025-10-01 139.0583050956660

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