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 2026-07-01
Last Updated 2026-08-25 8:48 AM CDT
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
1988-01-01 138.1679311410840
1988-02-01 136.4597406863140
1988-03-01 170.8963177207450
1988-04-01 126.1471075776540
1988-05-01 100.2935230951390
1988-06-01 119.9081130640250
1988-07-01 106.4410747234780
1988-08-01 133.6557446625210
1988-09-01 144.2039782460090
1988-10-01 125.6644181718820
1988-11-01 105.3156454257460
1988-12-01 174.3814377593110
1989-01-01 127.9821371628930
1989-02-01 123.4217076156370
1989-03-01 103.9916784811890
1989-04-01 149.5523852321470
1989-05-01 129.4485268786250
1989-06-01 114.8429404106880
1989-07-01 127.3860568832530
1989-08-01 138.6859091368280
1989-09-01 121.3916708415380
1989-10-01 124.3989356112160
1989-11-01 143.6882678748510
1989-12-01 122.0323959750550
1990-01-01 130.6714080101770
1990-02-01 149.5908320933420
1990-03-01 131.7483578493570
1990-04-01 99.2693326704068
1990-05-01 128.5770827497240
1990-06-01 130.4460362114350
1990-07-01 134.4611857472840
1990-08-01 114.6786348057830
1990-09-01 124.9236449879030
1990-10-01 131.1876078909840
1990-11-01 126.7521448127720
1990-12-01 126.2937450888120
1991-01-01 116.0231354871770
1991-02-01 119.4340802107000
1991-03-01 117.7512698621310
1991-04-01 165.8143795954920
1991-05-01 148.9975520604390
1991-06-01 138.2793960648080
1991-07-01 135.8896420750450
1991-08-01 139.4074977422440
1991-09-01 132.1012911250960
1991-10-01 140.1556925663700
1991-11-01 143.0646384026510
1991-12-01 142.8173914843240
1992-01-01 177.3338616459370
1992-02-01 171.9580050400870
1992-03-01 181.9786159249580
1992-04-01 160.6388442175650
1992-05-01 152.7259246250300
1992-06-01 183.3833879705400
1992-07-01 192.3604268855990
1992-08-01 192.4294355545620
1992-09-01 198.2232026087050
1992-10-01 179.6391666418700
1992-11-01 168.4744006243180
1992-12-01 180.4517136675240
1993-01-01 153.2973796997260
1993-02-01 155.3119265111740
1993-03-01 160.6440932765120
1993-04-01 162.3670270886170
1993-05-01 166.1080200382960
1993-06-01 189.6849571786700
1993-07-01 174.5951012330930
1993-08-01 190.3332355956160
1993-09-01 189.4137563389470
1993-10-01 217.4083797345410
1993-11-01 224.8210916473160
1993-12-01 228.8904978692310
1994-01-01 146.0552971283410
1994-02-01 143.8784425767470
1994-03-01 175.8032430426910
1994-04-01 174.0676503111710
1994-05-01 168.8657581538940
1994-06-01 151.2375068657670
1994-07-01 183.0659829640980
1994-08-01 133.1785273111970
1994-09-01 147.3716406801440
1994-10-01 153.8519994560060
1994-11-01 140.4441755204480
1994-12-01 136.9886361564140
1995-01-01 144.8498121758150
1995-02-01 137.7311863176850
1995-03-01 104.7175814113190
1995-04-01 93.7241244960275
1995-05-01 85.3048966162509
1995-06-01 120.0984388245390
1995-07-01 80.1843029592834
1995-08-01 117.0664531831270
1995-09-01 119.8102379146000
1995-10-01 94.1494502055155
1995-11-01 109.2243289820940
1995-12-01 111.8415042191070
1996-01-01 126.0516336958620
1996-02-01 120.5598814678340
1996-03-01 139.6978718463790
1996-04-01 155.2162942076120
1996-05-01 158.0383480434160
1996-06-01 125.0637304462410
1996-07-01 141.6426271873850
1996-08-01 128.5772634372070
1996-09-01 116.8458911755120
1996-10-01 110.2694889910470
1996-11-01 80.6336356613618
1996-12-01 104.3251149863860
1997-01-01 105.3979170719460
1997-02-01 93.8705179441315
1997-03-01 90.2983258528284
1997-04-01 94.6585322148075
1997-05-01 130.4431067444150
1997-06-01 99.3026603771558
1997-07-01 108.9071630976870
1997-08-01 97.6184372417608
1997-09-01 89.6045403461794
1997-10-01 112.1234974202470
1997-11-01 117.4638378113170
1997-12-01 117.8178805512850
1998-01-01 114.9858029177750
1998-02-01 116.5047374804930
1998-03-01 107.0236967304720
1998-04-01 130.3364928853860
1998-05-01 110.6194792384670
1998-06-01 134.8033783526760
1998-07-01 103.5168511906240
1998-08-01 109.7604685610790
1998-09-01 132.2456468888110
1998-10-01 131.1233549297380
1998-11-01 123.9249803632890
1998-12-01 126.4004111230860
1999-01-01 115.6775193473860
1999-02-01 151.2695730335230
1999-03-01 145.7402775057880
1999-04-01 113.6119584159750
1999-05-01 87.3919932365350
1999-06-01 122.0289693621470
1999-07-01 133.2215905978090
1999-08-01 124.3090076488860
1999-09-01 133.7534491323810
1999-10-01 141.9175220975580
1999-11-01 155.5542644981480
1999-12-01 139.0147295910770
2000-01-01 138.8075882512330
2000-02-01 149.5589106416040
2000-03-01 144.6675569812440
2000-04-01 145.6914032485330
2000-05-01 134.4428668766750
2000-06-01 141.4122443089880
2000-07-01 146.9239652814740
2000-08-01 158.6526180616090
2000-09-01 170.0086345349680
2000-10-01 143.4563463454980
2000-11-01 155.5385516585680
2000-12-01 130.6749561681800
2001-01-01 176.3836172165060
2001-02-01 184.7836881882940
2001-03-01 179.7649992762210
2001-04-01 155.5336477715280
2001-05-01 179.9417706776510
2001-06-01 163.4165915056830
2001-07-01 160.1339826616730
2001-08-01 167.8048999822440
2001-09-01 158.3541427341910
2001-10-01 139.5618856264380
2001-11-01 184.9095798878410
2001-12-01 179.0448650555130
2002-01-01 198.9142793909840
2002-02-01 180.5843325803950
2002-03-01 186.6294841835460
2002-04-01 195.5845126096720
2002-05-01 180.9185222551340
2002-06-01 173.9128169493830
2002-07-01 195.3247228302700
2002-08-01 192.8530454450060
2002-09-01 183.6245770157120
2002-10-01 194.1142010245060
2002-11-01 165.0777027396170
2002-12-01 182.1642332201380
2003-01-01 240.5942648576260
2003-02-01 186.2028494924060
2003-03-01 168.6764511436010
2003-04-01 187.3627779595710
2003-05-01 199.0925205692450
2003-06-01 226.8138201917040
2003-07-01 207.9068189787780
2003-08-01 147.6178593232500
2003-09-01 209.8285327001010
2003-10-01 228.1358396573540
2003-11-01 221.9964027658030
2003-12-01 234.3594665846400
2004-01-01 215.3559341319150
2004-02-01 243.8646228784360
2004-03-01 261.6104499433940
2004-04-01 303.0384906152730
2004-05-01 253.8375255330890
2004-06-01 320.2148326542750
2004-07-01 279.1045110644700
2004-08-01 263.7186546181350
2004-09-01 287.8689718555800
2004-10-01 259.5224084768970
2004-11-01 247.0250255288460
2004-12-01 265.3546737958140
2005-01-01 185.9065325086530
2005-02-01 242.4666965739650
2005-03-01 254.4149547756980
2005-04-01 229.8310279053730
2005-05-01 250.6942050729990
2005-06-01 242.9875573952360
2005-07-01 236.8250006694910
2005-08-01 261.1704321738400
2005-09-01 247.7194602730920
2005-10-01 237.0130579778090
2005-11-01 244.1428628463510
2005-12-01 146.0038607079900
2006-01-01 201.1983255389060
2006-02-01 190.4569712702520
2006-03-01 209.0178626683710
2006-04-01 194.9884340528790
2006-05-01 179.2354682542900
2006-06-01 170.2077549999050
2006-07-01 156.7279544488480
2006-08-01 140.8898002220860
2006-09-01 116.0402583103210
2006-10-01 134.3107926628340
2006-11-01 134.9519593978500
2006-12-01 116.7506541142350
2007-01-01 130.9220687901260
2007-02-01 126.6602180924950
2007-03-01 121.0914673823110
2007-04-01 149.5622474701260
2007-05-01 148.2909735082290
2007-06-01 119.6964150424680
2007-07-01 116.1772990074040
2007-08-01 135.9556200412810
2007-09-01 87.0381748326416
2007-10-01 118.6377878800740
2007-11-01 139.3291632084110
2007-12-01 106.5720302504030
2008-01-01 101.6845319107810
2008-02-01 97.2548569551033
2008-03-01 46.7211050155089
2008-04-01 79.9331994862389
2008-05-01 47.8854378439227
2008-06-01 71.7637075211958
2008-07-01 72.2925116002851
2008-08-01 66.2771191440526
2008-09-01 77.7345086258811
2008-10-01 59.1399598211761
2008-11-01 53.3206177586783
2008-12-01 51.5600460099824
2009-01-01 51.7041972556424
2009-02-01 76.9280426557299
2009-03-01 42.3087935778908
2009-04-01 33.7207672805955
2009-05-01 47.8194959191587
2009-06-01 63.6829010358364
2009-07-01 72.6069625152314
2009-08-01 66.5408100649759
2009-09-01 102.1953462154240
2009-10-01 79.7958059480736
2009-11-01 54.9257148192451
2009-12-01 89.6723681392449
2010-01-01 80.3090129728947
2010-02-01 76.9167747103447
2010-03-01 88.2848958724199
2010-04-01 52.9577138592410
2010-05-01 65.6887643289754
2010-06-01 73.4852200574502
2010-07-01 61.4717512743029
2010-08-01 46.0045420199039
2010-09-01 59.4190496728633
2010-10-01 63.5856633492957
2010-11-01 62.9194003114508
2010-12-01 65.0269597933903
2011-01-01 70.3345744590627
2011-02-01 78.1210651859108
2011-03-01 65.5110593652362
2011-04-01 59.5914364096632
2011-05-01 53.7100116815365
2011-06-01 50.8021160259884
2011-07-01 56.8414314937036
2011-08-01 57.7488476730376
2011-09-01 58.1723614177378
2011-10-01 45.7862096565794
2011-11-01 61.7951769362366
2011-12-01 66.1177928086308
2012-01-01 69.2120810729308
2012-02-01 73.0158545992524
2012-03-01 75.8026870941709
2012-04-01 67.6708340690158
2012-05-01 84.1547465902408
2012-06-01 68.5668853451685
2012-07-01 70.4374084401569
2012-08-01 85.8153888984471
2012-09-01 72.4249167844410
2012-10-01 69.6911091063830
2012-11-01 80.4554387122078
2012-12-01 86.1620620407502
2013-01-01 95.7083045895186
2013-02-01 93.7244530233407
2013-03-01 82.1342608301287
2013-04-01 96.7927685838553
2013-05-01 91.7109976169761
2013-06-01 73.0704205437860
2013-07-01 103.3886297835720
2013-08-01 104.8319044335130
2013-09-01 105.9336347320720
2013-10-01 135.6457025830970
2013-11-01 96.1514618272124
2013-12-01 87.8583288877584
2014-01-01 79.8741549604923
2014-02-01 88.4031534740301
2014-03-01 87.9356451762531
2014-04-01 110.7796736971850
2014-05-01 101.6073706277960
2014-06-01 89.5474191950472
2014-07-01 96.3828656760875
2014-08-01 156.3506677432220
2014-09-01 85.9097163548127
2014-10-01 107.9963832730510
2014-11-01 99.5202953985214
2014-12-01 86.2211849299957
2015-01-01 106.1406109807000
2015-02-01 97.9864484966298
2015-03-01 88.9084949994999
2015-04-01 112.5145160004220
2015-05-01 102.4356001846990
2015-06-01 123.3989955892120
2015-07-01 136.3110252158380
2015-08-01 112.1972241098060
2015-09-01 124.0699690761050
2015-10-01 131.9624187418310
2015-11-01 101.1371933687270
2015-12-01 139.8736570208320
2016-01-01 113.4029949550320
2016-02-01 123.8188176611180
2016-03-01 142.0716338916050
2016-04-01 106.9777873713200
2016-05-01 131.1094568761360
2016-06-01 126.2325097505890
2016-07-01 106.2059108311810
2016-08-01 109.3116349968090
2016-09-01 130.9744890994620
2016-10-01 113.2870977177030
2016-11-01 218.9333985845270
2016-12-01 128.2765679152570
2017-01-01 127.7540056198610
2017-02-01 132.4057735623430
2017-03-01 146.3511244910760
2017-04-01 128.5114143649660
2017-05-01 148.2236609010890
2017-06-01 151.6974073235720
2017-07-01 151.4085879831670
2017-08-01 159.9805053757230
2017-09-01 144.0257317362220
2017-10-01 122.8221213333590
2017-11-01 152.4512941785520
2017-12-01 106.0296193669870
2018-01-01 145.9274803319390
2018-02-01 132.0668288438490
2018-03-01 132.5951210609920
2018-04-01 147.8211570359690
2018-05-01 149.0363147761130
2018-06-01 116.1783965156200
2018-07-01 132.1869194767390
2018-08-01 156.7932163663430
2018-09-01 115.3664518493230
2018-10-01 127.9452281121690
2018-11-01 124.8663456851950
2018-12-01 123.3955339141030
2019-01-01 119.3741499216460
2019-02-01 114.7395915846760
2019-03-01 107.9956888862900
2019-04-01 138.2240746101920
2019-05-01 104.7903597287030
2019-06-01 125.1464371107760
2019-07-01 130.9584643634630
2019-08-01 117.1560877379880
2019-09-01 138.8657734569600
2019-10-01 153.9107715824460
2019-11-01 133.7290901570540
2019-12-01 133.1216840325690
2020-01-01 130.8967381134060
2020-02-01 141.0207499432250
2020-03-01 130.2502268186870
2020-04-01 70.1341520132070
2020-05-01 116.6151339404720
2020-06-01 131.4977270117150
2020-07-01 136.5231594034960
2020-08-01 160.0713051978860
2020-09-01 144.9501020090300
2020-10-01 161.3738282753420
2020-11-01 147.3422364587270
2020-12-01 166.3805197717080
2021-01-01 178.3021893372200
2021-02-01 150.3845013944880
2021-03-01 153.5964413583180
2021-04-01 146.7635188527360
2021-05-01 142.3220941313930
2021-06-01 147.4592617666190
2021-07-01 140.7057823454360
2021-08-01 129.6250215437470
2021-09-01 133.0114768668810
2021-10-01 127.9003185411040
2021-11-01 141.0238007229250
2021-12-01 154.8722658627210
2022-01-01 140.3612915838770
2022-02-01 137.7759266584030
2022-03-01 142.2074953629680
2022-04-01 137.6384467661010
2022-05-01 114.6992148068250
2022-06-01 155.6965335487480
2022-07-01 117.5862204399240
2022-08-01 113.6212546715050
2022-09-01 133.6343646425020
2022-10-01 117.3508144428330
2022-11-01 115.6170040253640
2022-12-01 117.9707108767540
2023-01-01 114.0206241315660
2023-02-01 115.5642518504870
2023-03-01 125.9121413913080
2023-04-01 102.1289813371110
2023-05-01 133.6621069929180
2023-06-01 114.3830150164070
2023-07-01 125.6498392804780
2023-08-01 136.6880926305390
2023-09-01 126.4770908364950
2023-10-01 133.4822902647870
2023-11-01 141.7537294253050
2023-12-01 127.6144261713480
2024-01-01 136.5287915097090
2024-02-01 148.4960930503830
2024-03-01 138.4663863245760
2024-04-01 118.3268461940780
2024-05-01 159.8122534729670
2024-06-01 142.4588608446920
2024-07-01 139.8168158754920
2024-08-01 133.2976068250540
2024-09-01 138.6263179831970
2024-10-01 171.0089171624250
2024-11-01 136.9383666543100
2024-12-01 132.7543773288710
2025-01-01 134.9289645496010
2025-02-01 134.9916324223830
2025-03-01 141.4284856398270
2025-04-01 152.7115734647220
2025-05-01 147.7449494257280
2025-06-01 124.7160083113330
2025-07-01 137.3798241677010
2025-08-01 164.2797798792070
2025-09-01 143.6272333043520
2025-10-01 138.8971905337980
2025-11-01 134.7714102063070
2025-12-01 132.2254645990540
2026-01-01 145.3268244476800
2026-02-01 140.8055587542030
2026-03-01 111.3467988256920
2026-04-01 139.2617126298630
2026-05-01 128.7313597065670
2026-06-01 140.9111897343690
2026-07-01 138.5561509925560

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