Federal Reserve Economic Data

Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Michigan

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Michigan
Series ID MIBP1FHSA
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 2025-08-01
Last Updated 2025-09-24 8:49 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 1768.90383293013000
1988-02-01 2122.91565970992000
1988-03-01 2716.94269629398000
1988-04-01 2442.23414290635000
1988-05-01 2564.30599601656970
1988-06-01 2602.94563174415000
1988-07-01 2427.61876631821000
1988-08-01 2691.48697031450000
1988-09-01 2552.78790952226970
1988-10-01 2511.40155423099000
1988-11-01 2582.19024412553970
1988-12-01 2576.50575486847000
1989-01-01 2452.41393507553000
1989-02-01 2542.91775326618000
1989-03-01 2513.66190269341000
1989-04-01 2459.57461016689000
1989-05-01 2537.31686632655000
1989-06-01 2539.83204827409000
1989-07-01 2607.40310119055000
1989-08-01 2467.83794931348030
1989-09-01 2821.76399517412000
1989-10-01 2868.68363086421000
1989-11-01 2768.82848824837000
1989-12-01 2216.16377380377000
1990-01-01 2853.75868317075000
1990-02-01 2525.03959512046000
1990-03-01 2722.98732822775000
1990-04-01 2709.63403931280000
1990-05-01 2499.20595496394000
1990-06-01 2539.76013802010000
1990-07-01 2487.06837423516030
1990-08-01 2465.31546894092000
1990-09-01 2118.57959578992000
1990-10-01 2138.91736800846000
1990-11-01 2036.40809870333990
1990-12-01 1797.11520171541020
1991-01-01 1682.75937873366000
1991-02-01 2109.43011931496000
1991-03-01 2097.77659280975000
1991-04-01 2623.84050749174000
1991-05-01 2583.70123426680000
1991-06-01 2269.09092599599000
1991-07-01 2503.89508075418960
1991-08-01 2488.05492371900000
1991-09-01 2502.20960601793970
1991-10-01 2427.87607517476000
1991-11-01 2402.01853467725000
1991-12-01 2376.82698965709000
1992-01-01 2629.93199738033040
1992-02-01 2883.23292358157000
1992-03-01 2767.44433222417000
1992-04-01 2735.56213258588000
1992-05-01 2687.94373643559000
1992-06-01 2834.58366428176030
1992-07-01 2695.46392687191970
1992-08-01 2573.63256021810000
1992-09-01 3150.61698465505000
1992-10-01 2839.68047595475000
1992-11-01 2500.98504223323000
1992-12-01 2748.63618266067000
1993-01-01 2767.98898957245000
1993-02-01 2736.92493953452000
1993-03-01 2596.59123404599000
1993-04-01 2616.65994608295020
1993-05-01 2498.70525728834000
1993-06-01 2670.21807835506020
1993-07-01 2933.44538878036000
1993-08-01 2778.09888111478040
1993-09-01 3101.14765825071030
1993-10-01 3055.76989403057000
1993-11-01 3487.95745043251050
1993-12-01 3449.32454417358030
1994-01-01 2931.76235855811050
1994-02-01 2872.82413789354000
1994-03-01 3295.81473465743970
1994-04-01 3185.61235293432000
1994-05-01 3207.84505532960000
1994-06-01 3210.06287817811000
1994-07-01 2830.98301137993940
1994-08-01 3227.40179278103000
1994-09-01 3119.53988253079000
1994-10-01 2981.72753722094000
1994-11-01 3154.99281837638960
1994-12-01 3187.04395078167000
1995-01-01 2976.96980859391000
1995-02-01 2765.68183617541040
1995-03-01 2992.37711894659000
1995-04-01 2853.69904993500000
1995-05-01 3144.01488189121030
1995-06-01 3186.39716450927970
1995-07-01 2977.87332704978000
1995-08-01 3418.38848506371050
1995-09-01 3151.95792320097000
1995-10-01 3240.80410780116000
1995-11-01 3591.65752326555000
1995-12-01 3282.28442341615000
1996-01-01 3394.31644837857000
1996-02-01 3492.15895674503960
1996-03-01 3332.02888455369980
1996-04-01 3591.06427646883000
1996-05-01 3699.74044350516000
1996-06-01 3092.16451246738050
1996-07-01 3734.51858810455000
1996-08-01 3552.46146068429970
1996-09-01 3307.26744832891970
1996-10-01 3557.80793484118980
1996-11-01 3168.80267357076950
1996-12-01 3212.56535513291000
1997-01-01 3353.59440018654000
1997-02-01 3333.10577770724970
1997-03-01 2986.92058205914960
1997-04-01 3581.96690652891000
1997-05-01 3049.66406235342000
1997-06-01 3064.76445816284970
1997-07-01 3296.32004976738000
1997-08-01 3128.39561481526000
1997-09-01 3470.89070676903980
1997-10-01 3252.80949605145000
1997-11-01 3052.14798781338000
1997-12-01 3432.72894709942000
1998-01-01 3475.59049717542000
1998-02-01 3597.54821132539000
1998-03-01 3705.11746251484000
1998-04-01 3535.48843565722970
1998-05-01 3396.51687698363050
1998-06-01 3567.68796048949000
1998-07-01 3509.31324476805000
1998-08-01 3242.73314297456950
1998-09-01 3614.89788858425000
1998-10-01 3781.79820307604000
1998-11-01 3822.75722532632000
1998-12-01 4629.14234812866000
1999-01-01 2875.01261662388970
1999-02-01 3512.51602579284960
1999-03-01 4010.36832911849000
1999-04-01 3700.53431838038000
1999-05-01 3572.70307689217040
1999-06-01 3676.65288269151000
1999-07-01 3519.23667196431050
1999-08-01 3600.98244639489030
1999-09-01 3638.29159556596000
1999-10-01 3398.57711898495000
1999-11-01 3597.08038505813000
1999-12-01 3806.16775951135970
2000-01-01 3672.73871476900000
2000-02-01 3791.79643598452050
2000-03-01 4153.04894371719000
2000-04-01 3430.39513392794970
2000-05-01 3490.37323936585000
2000-06-01 3348.35775130898000
2000-07-01 3227.47893190688000
2000-08-01 3388.51486378095000
2000-09-01 3340.25089576108030
2000-10-01 3403.34397734164000
2000-11-01 3390.48487704533000
2000-12-01 2284.83265047346000
2001-01-01 3252.48357940453020
2001-02-01 3233.35599677271970
2001-03-01 3301.92744476821050
2001-04-01 3495.89505377027000
2001-05-01 3428.83068911996040
2001-06-01 3509.52882259403030
2001-07-01 3474.46866434058940
2001-08-01 3491.57935584493950
2001-09-01 3038.78534767753940
2001-10-01 2889.63957903861000
2001-11-01 3193.79524603832000
2001-12-01 3052.44713015035000
2002-01-01 3772.56191629110000
2002-02-01 3372.06512403015000
2002-03-01 3450.53478765200000
2002-04-01 3330.68889574816060
2002-05-01 3553.06179808925000
2002-06-01 3151.65218629696030
2002-07-01 3360.32496678298050
2002-08-01 3314.95420243966000
2002-09-01 3208.99382977784000
2002-10-01 3587.46652630128000
2002-11-01 3342.96188158841000
2002-12-01 3731.76396884294000
2003-01-01 3426.39650208697000
2003-02-01 3199.79384059277000
2003-03-01 3209.51028233578000
2003-04-01 3313.41069702238000
2003-05-01 3508.19820742088000
2003-06-01 3717.06219169351000
2003-07-01 3814.13463068378000
2003-08-01 3487.61543236367000
2003-09-01 4127.35628025907950
2003-10-01 4166.24586581022050
2003-11-01 3292.53858321401960
2003-12-01 3899.39895433267000
2004-01-01 3610.69339942494000
2004-02-01 3994.06858218000000
2004-03-01 3954.69677687828970
2004-04-01 3881.07126470007000
2004-05-01 3458.97354297387000
2004-06-01 3513.02209065821030
2004-07-01 3690.82524712277970
2004-08-01 3459.13676782083030
2004-09-01 3872.47569136243960
2004-10-01 3438.87379055330030
2004-11-01 3724.61400639149000
2004-12-01 3869.48309367849970
2005-01-01 3627.41838482193950
2005-02-01 6098.73659747349900
2005-03-01 3236.60016153589000
2005-04-01 3362.27174066735000
2005-05-01 3218.63280455605000
2005-06-01 3417.68219972801030
2005-07-01 3052.28481594500000
2005-08-01 3344.72428488218970
2005-09-01 3228.78059560893000
2005-10-01 2943.46333200110000
2005-11-01 3110.05609358669000
2005-12-01 2765.66927126053950
2006-01-01 2893.02139646832000
2006-02-01 2790.37167785655040
2006-03-01 2606.03426966272000
2006-04-01 2100.37576705090000
2006-05-01 2893.97580334817030
2006-06-01 2193.81810966375000
2006-07-01 2096.71667833261000
2006-08-01 1833.16626103608000
2006-09-01 1757.81453808940000
2006-10-01 1891.59838421050000
2006-11-01 1789.53417359358000
2006-12-01 1624.56662012403010
2007-01-01 1705.33712280012000
2007-02-01 1447.11729606428000
2007-03-01 1581.72505389802000
2007-04-01 1384.03539860843010
2007-05-01 1534.47038328675000
2007-06-01 1389.19798230040000
2007-07-01 1404.93841494415980
2007-08-01 1448.05181449014000
2007-09-01 1243.08895379779000
2007-10-01 1234.63000140110010
2007-11-01 1164.93266840080000
2007-12-01 965.36159398349700
2008-01-01 1032.25123910456000
2008-02-01 787.65385014781690
2008-03-01 599.79508624118900
2008-04-01 949.72476933015500
2008-05-01 844.27433798882510
2008-06-01 916.03248108530590
2008-07-01 791.12318447244400
2008-08-01 577.94227996343200
2008-09-01 719.05266267507800
2008-10-01 780.39783177727200
2008-11-01 609.97657717037800
2008-12-01 438.03351246364997
2009-01-01 379.50896331083703
2009-02-01 402.27008273689200
2009-03-01 362.57822615007500
2009-04-01 454.35003962158700
2009-05-01 502.45840971635397
2009-06-01 503.05167412810700
2009-07-01 620.57704808700600
2009-08-01 604.16614035688200
2009-09-01 624.75309914765400
2009-10-01 583.42920400627200
2009-11-01 623.11306035268600
2009-12-01 683.07261719876200
2010-01-01 615.74968423055600
2010-02-01 741.60375439225000
2010-03-01 731.18896642187300
2010-04-01 656.60416662908700
2010-05-01 537.96522081873800
2010-06-01 639.52001930719010
2010-07-01 561.56049249158600
2010-08-01 654.55054005742800
2010-09-01 617.23851249747200
2010-10-01 636.37991909729100
2010-11-01 1028.37257484223000
2010-12-01 608.35901397714410
2011-01-01 663.34721122123600
2011-02-01 599.03240034263400
2011-03-01 652.71409292246000
2011-04-01 613.47339682281300
2011-05-01 586.44914834283790
2011-06-01 639.12997068663400
2011-07-01 589.39813617549500
2011-08-01 641.69557508682700
2011-09-01 666.06104881958700
2011-10-01 646.68012587220900
2011-11-01 850.36396936265100
2011-12-01 725.52137010759400
2012-01-01 751.33330159203300
2012-02-01 856.45747659935000
2012-03-01 834.06018082394700
2012-04-01 820.07372998378000
2012-05-01 870.36397704981400
2012-06-01 786.41971028155100
2012-07-01 868.81036963703300
2012-08-01 866.62006137318000
2012-09-01 847.69359887919600
2012-10-01 978.48728378432910
2012-11-01 1010.68701136315010
2012-12-01 965.39370285939100
2013-01-01 1054.27992627758020
2013-02-01 1002.35085638904000
2013-03-01 940.55906496927000
2013-04-01 1095.32468347964000
2013-05-01 1117.86254056850000
2013-06-01 1078.35650752553000
2013-07-01 1149.00035574983000
2013-08-01 1150.58407231174000
2013-09-01 1133.00838314820000
2013-10-01 1011.71635567599000
2013-11-01 1062.12071228808000
2013-12-01 1130.75052652217000
2014-01-01 971.92907543693600
2014-02-01 871.00693757144500
2014-03-01 925.34148434054200
2014-04-01 991.68504739526200
2014-05-01 1099.24466599646000
2014-06-01 1070.23181597290000
2014-07-01 1158.59059091935980
2014-08-01 1027.11139238874010
2014-09-01 1191.96380733059000
2014-10-01 1193.58915053070020
2014-11-01 966.44887797392600
2014-12-01 1074.94398245549020
2015-01-01 1102.85757331004000
2015-02-01 842.95908391756610
2015-03-01 1071.37636397403030
2015-04-01 1165.30614823518000
2015-05-01 1037.76865998890980
2015-06-01 1175.42203550849000
2015-07-01 1317.94639167441000
2015-08-01 1027.93321875078000
2015-09-01 1151.62847091602000
2015-10-01 1173.66182920373010
2015-11-01 1130.47780120061000
2015-12-01 1212.66908629728000
2016-01-01 1242.85875343369000
2016-02-01 1372.42686613035000
2016-03-01 1377.26177096521000
2016-04-01 1094.61049086170990
2016-05-01 1254.46102393875000
2016-06-01 1382.10753401998020
2016-07-01 1326.98888786726980
2016-08-01 1374.59739095073000
2016-09-01 1430.98758724180000
2016-10-01 1076.31981464765000
2016-11-01 1432.27109465623020
2016-12-01 1328.03702369566990
2017-01-01 1221.23659729539000
2017-02-01 1343.47985630170980
2017-03-01 1754.29249193290980
2017-04-01 1272.74969652437000
2017-05-01 1339.91656078670000
2017-06-01 1430.79051983768000
2017-07-01 1313.74685494833000
2017-08-01 1466.43397299646000
2017-09-01 1233.72575917280000
2017-10-01 1288.34393438882000
2017-11-01 1553.09093383584010
2017-12-01 1483.67736235483000
2018-01-01 1684.11358965216980
2018-02-01 1442.19524919323000
2018-03-01 1379.84912755963980
2018-04-01 1476.12262643951000
2018-05-01 1476.02888740626000
2018-06-01 1225.68238979300990
2018-07-01 1254.22771501207000
2018-08-01 1458.99652623887000
2018-09-01 1209.92797672494000
2018-10-01 1407.97112116239990
2018-11-01 1278.45615721946000
2018-12-01 1106.49656409035010
2019-01-01 1047.55573405128000
2019-02-01 1158.14644371568000
2019-03-01 1263.02801270838020
2019-04-01 1365.58836849555000
2019-05-01 1313.16268534287000
2019-06-01 1257.12573195747000
2019-07-01 1350.02488709548020
2019-08-01 1222.96219230483000
2019-09-01 1403.67490814239020
2019-10-01 1331.92053972274000
2019-11-01 1170.90009032045990
2019-12-01 1388.80205887031980
2020-01-01 1447.33226964368000
2020-02-01 1339.60692289273020
2020-03-01 1119.97921128726000
2020-04-01 383.29657381944300
2020-05-01 987.49011787293900
2020-06-01 1291.73234284263000
2020-07-01 1636.54374356028980
2020-08-01 1229.19720076187000
2020-09-01 1437.64397887079000
2020-10-01 1524.04458313507980
2020-11-01 1448.57571185110990
2020-12-01 1925.19530129072000
2021-01-01 1645.39328113186000
2021-02-01 1619.53605953194000
2021-03-01 1918.31805885581020
2021-04-01 1440.90308689005000
2021-05-01 1260.14398093384000
2021-06-01 1302.62137667693010
2021-07-01 1241.97496545246000
2021-08-01 1178.55002030032000
2021-09-01 1248.81898657991000
2021-10-01 956.88387127637600
2021-11-01 1396.20696998989980
2021-12-01 1392.12434119309000
2022-01-01 1433.27506997712000
2022-02-01 1342.75240818994980
2022-03-01 1421.61845824216970
2022-04-01 1229.72387932619000
2022-05-01 1342.37737446595000
2022-06-01 1308.30439909154000
2022-07-01 1135.46861155219020
2022-08-01 1232.83631147009990
2022-09-01 1115.37361151849000
2022-10-01 1029.08081509245000
2022-11-01 1023.74035816146000
2022-12-01 971.74507745285100
2023-01-01 893.25673308740600
2023-02-01 915.35988599948110
2023-03-01 1191.98164887003000
2023-04-01 1109.71845193386000
2023-05-01 1084.27611715955000
2023-06-01 1221.51765360371000
2023-07-01 1229.31698289190010
2023-08-01 1339.86908425416980
2023-09-01 1218.09467427103000
2023-10-01 1158.12529097468000
2023-11-01 1248.21635483723000
2023-12-01 1212.29387065063000
2024-01-01 1182.16218064272000
2024-02-01 1433.94512179145000
2024-03-01 1262.70785356094000
2024-04-01 1223.00178762388000
2024-05-01 1273.24259184804990
2024-06-01 1144.40013354869000
2024-07-01 1255.79517452752000
2024-08-01 1236.37819993075000
2024-09-01 1285.50303554390980
2024-10-01 1347.14502240672000
2024-11-01 1259.31791546710000
2024-12-01 1198.12793362360000
2025-01-01 1363.05930460895000
2025-02-01 1311.37366892867000
2025-03-01 1247.39426475110990
2025-04-01 1297.46993407628000
2025-05-01 1305.32534640831000
2025-06-01 1255.87563217607000
2025-07-01 1306.76066450896000
2025-08-01 1166.80565889034000

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