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

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Alabama
Series ID ALBP1FHSA
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 2026-05-01
Last Updated 2026-06-24 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
1988-01-01 659.078090749003
1988-02-01 815.824983600657
1988-03-01 802.062494679181
1988-04-01 787.874260368785
1988-05-01 849.705211257882
1988-06-01 846.951204334406
1988-07-01 801.117580651600
1988-08-01 757.142689405732
1988-09-01 760.800802517271
1988-10-01 665.937335280849
1988-11-01 733.741628534196
1988-12-01 876.564060225937
1989-01-01 705.884224879152
1989-02-01 628.577218726465
1989-03-01 659.260681437809
1989-04-01 678.391234483034
1989-05-01 690.565974738887
1989-06-01 703.566731586487
1989-07-01 628.592560868773
1989-08-01 643.083140173644
1989-09-01 662.020669327203
1989-10-01 679.649162694003
1989-11-01 787.210467566567
1989-12-01 639.621677887828
1990-01-01 700.475718383015
1990-02-01 713.203551839729
1990-03-01 703.567193374957
1990-04-01 655.822770037257
1990-05-01 605.966270622864
1990-06-01 631.814560432193
1990-07-01 647.927615505973
1990-08-01 670.879341417338
1990-09-01 603.257483987743
1990-10-01 635.621800730998
1990-11-01 704.053350478725
1990-12-01 564.305995628284
1991-01-01 533.846858432249
1991-02-01 576.135973422369
1991-03-01 626.512732686714
1991-04-01 662.852658540257
1991-05-01 682.219444474456
1991-06-01 641.647384351242
1991-07-01 711.640422904276
1991-08-01 733.114380573309
1991-09-01 715.194425201159
1991-10-01 745.101799116411
1991-11-01 693.190120361901
1991-12-01 748.124344115848
1992-01-01 820.584076944499
1992-02-01 844.005936283233
1992-03-01 835.315077677442
1992-04-01 831.386644265741
1992-05-01 828.874601682534
1992-06-01 809.186573753904
1992-07-01 853.740388656042
1992-08-01 799.057466102471
1992-09-01 893.885032438539
1992-10-01 911.608521165597
1992-11-01 835.211222225112
1992-12-01 1016.261485232560
1993-01-01 947.921210259326
1993-02-01 923.683319829432
1993-03-01 810.414061973870
1993-04-01 864.658718549757
1993-05-01 853.360665415393
1993-06-01 992.291104818164
1993-07-01 1001.351494603020
1993-08-01 848.138104983473
1993-09-01 1076.942432277340
1993-10-01 1004.285517021200
1993-11-01 1142.575717150520
1993-12-01 1094.757403890910
1994-01-01 1147.551222885450
1994-02-01 1168.213376038590
1994-03-01 1224.840327273060
1994-04-01 1281.415162573730
1994-05-01 1263.477888579140
1994-06-01 1253.840237099520
1994-07-01 920.375542204486
1994-08-01 1189.923109511360
1994-09-01 1082.484423743300
1994-10-01 997.519550776465
1994-11-01 1086.618190237190
1994-12-01 1128.851625086440
1995-01-01 1070.372129857680
1995-02-01 957.162881413994
1995-03-01 1030.116534218090
1995-04-01 921.317717904102
1995-05-01 1057.782389921720
1995-06-01 1051.312103099460
1995-07-01 998.162258432607
1995-08-01 1136.018925707230
1995-09-01 1176.594596933840
1995-10-01 1196.266845368770
1995-11-01 1224.677482641840
1995-12-01 1217.896132436790
1996-01-01 1169.939997108960
1996-02-01 1437.031754986810
1996-03-01 1182.738888678850
1996-04-01 1177.290722544120
1996-05-01 1200.323497161060
1996-06-01 1090.847304406850
1996-07-01 1199.535576089000
1996-08-01 1161.686815191050
1996-09-01 1074.395601696000
1996-10-01 1198.102666065030
1996-11-01 1094.376428302840
1996-12-01 1134.339279676970
1997-01-01 1172.443023051780
1997-02-01 1135.592473353250
1997-03-01 1069.030073469860
1997-04-01 1169.062338675190
1997-05-01 1143.250961862670
1997-06-01 1072.985066295470
1997-07-01 1191.629421598980
1997-08-01 1036.374542209430
1997-09-01 1157.178010090860
1997-10-01 1116.821204408840
1997-11-01 1091.122399296380
1997-12-01 1084.885383499450
1998-01-01 1093.560673957640
1998-02-01 1152.571672955360
1998-03-01 1158.008007012840
1998-04-01 1252.334690697570
1998-05-01 1183.426119258780
1998-06-01 1244.459042404230
1998-07-01 1188.524057786560
1998-08-01 1274.235674816130
1998-09-01 1234.526146392750
1998-10-01 1230.869135439310
1998-11-01 1239.498133550910
1998-12-01 1455.522324865420
1999-01-01 1239.364808978830
1999-02-01 1234.602487012530
1999-03-01 1385.754133179550
1999-04-01 1314.521344568550
1999-05-01 1305.504527114590
1999-06-01 1457.006959217310
1999-07-01 1421.285243619030
1999-08-01 1256.531756915160
1999-09-01 1494.579068969180
1999-10-01 1410.486496107200
1999-11-01 1384.582042733820
1999-12-01 1370.702251127420
2000-01-01 1298.153204843860
2000-02-01 1472.261217970680
2000-03-01 1383.913854664040
2000-04-01 1130.795444381630
2000-05-01 1525.521784075050
2000-06-01 1282.714937441650
2000-07-01 1169.420193731630
2000-08-01 1293.365563310400
2000-09-01 1226.844664079700
2000-10-01 1286.363459107930
2000-11-01 1296.008907854900
2000-12-01 1050.072003667440
2001-01-01 1345.189178076070
2001-02-01 1273.935886381520
2001-03-01 1344.324880521120
2001-04-01 1293.669825825220
2001-05-01 1436.496006607150
2001-06-01 1350.410419603040
2001-07-01 1345.337463184950
2001-08-01 1462.045918251050
2001-09-01 1132.235638254660
2001-10-01 1355.209431874160
2001-11-01 1520.606057472350
2001-12-01 1361.867454027750
2002-01-01 1584.441420488200
2002-02-01 1809.533432642670
2002-03-01 1461.242746743650
2002-04-01 1559.888244483450
2002-05-01 1507.716711122960
2002-06-01 1457.568784770460
2002-07-01 1586.529493404090
2002-08-01 1469.806597013140
2002-09-01 1426.340220332390
2002-10-01 1690.058902282150
2002-11-01 1535.150676167130
2002-12-01 1697.157002517500
2003-01-01 1544.945781283900
2003-02-01 1627.715482437250
2003-03-01 1530.551533795550
2003-04-01 1610.240242555370
2003-05-01 1580.149503895140
2003-06-01 1742.207315997060
2003-07-01 1874.709407457920
2003-08-01 1870.466422277900
2003-09-01 1949.762191342860
2003-10-01 1771.302758349450
2003-11-01 1747.768739148320
2003-12-01 1922.983611426040
2004-01-01 1857.894012354540
2004-02-01 1899.243679565180
2004-03-01 1975.327431172380
2004-04-01 2111.289513390900
2004-05-01 1957.556998442520
2004-06-01 2046.654844387020
2004-07-01 2052.959482372880
2004-08-01 1968.793001917050
2004-09-01 2007.550099772980
2004-10-01 1731.048562454920
2004-11-01 2098.087300646370
2004-12-01 2475.719004422390
2005-01-01 1982.566252738640
2005-02-01 1907.402137452830
2005-03-01 1945.286097032630
2005-04-01 1884.021718894070
2005-05-01 1926.619943578510
2005-06-01 1923.753480705810
2005-07-01 1870.541396469920
2005-08-01 1972.449325099700
2005-09-01 2160.934431290370
2005-10-01 2173.337148071960
2005-11-01 2309.444039850880
2005-12-01 2056.084028961460
2006-01-01 2276.153337736020
2006-02-01 1995.940380579490
2006-03-01 2170.641728401530
2006-04-01 1809.854788520870
2006-05-01 2026.229021508960
2006-06-01 1902.845154382530
2006-07-01 1848.489775197210
2006-08-01 2173.659195666860
2006-09-01 1799.729647292170
2006-10-01 1829.743082766070
2006-11-01 1718.878532219150
2006-12-01 1909.919120646350
2007-01-01 1745.157723000000
2007-02-01 1787.201297001250
2007-03-01 1751.627055277340
2007-04-01 1609.248315001110
2007-05-01 1616.057734370480
2007-06-01 1588.438389546430
2007-07-01 1506.260659459710
2007-08-01 1531.052345504740
2007-09-01 1239.319800505230
2007-10-01 1279.403879750630
2007-11-01 1474.757215458340
2007-12-01 1085.729618961380
2008-01-01 1158.653894077500
2008-02-01 1169.697310048590
2008-03-01 1086.867987046190
2008-04-01 1087.367418028760
2008-05-01 1077.911761646810
2008-06-01 928.016473369820
2008-07-01 883.452831307495
2008-08-01 779.438198257046
2008-09-01 901.553246612261
2008-10-01 740.290283678074
2008-11-01 655.068491237674
2008-12-01 673.535180524903
2009-01-01 477.484606589371
2009-02-01 655.217943870224
2009-03-01 604.852468625476
2009-04-01 692.060951696416
2009-05-01 637.774554942667
2009-06-01 751.151153020066
2009-07-01 936.840430136655
2009-08-01 736.761881281796
2009-09-01 755.909781501923
2009-10-01 722.050878102472
2009-11-01 771.429762790249
2009-12-01 785.906775482028
2010-01-01 757.058982998722
2010-02-01 770.871627556444
2010-03-01 904.471588425338
2010-04-01 739.091187395113
2010-05-01 541.484602036372
2010-06-01 647.229826542984
2010-07-01 581.078431177527
2010-08-01 576.852757506536
2010-09-01 598.520969238157
2010-10-01 595.167605430754
2010-11-01 605.694734642641
2010-12-01 687.250717794439
2011-01-01 568.390602176052
2011-02-01 617.316431924921
2011-03-01 754.771527890217
2011-04-01 527.189542018025
2011-05-01 640.182033514094
2011-06-01 663.645476415142
2011-07-01 700.198509758893
2011-08-01 718.015880672443
2011-09-01 607.856828307632
2011-10-01 621.398740138543
2011-11-01 695.105920099744
2011-12-01 602.146249470273
2012-01-01 603.087378686974
2012-02-01 614.907703324580
2012-03-01 635.103970370428
2012-04-01 620.045241037581
2012-05-01 691.602949626210
2012-06-01 639.766326012986
2012-07-01 726.680374797770
2012-08-01 729.256620200934
2012-09-01 764.291505865191
2012-10-01 750.833032099248
2012-11-01 737.284215787809
2012-12-01 701.340399111020
2013-01-01 756.215281984996
2013-02-01 665.446028881369
2013-03-01 707.951572318117
2013-04-01 721.699868408901
2013-05-01 777.996779650891
2013-06-01 709.506377510683
2013-07-01 740.898092156036
2013-08-01 728.417362917077
2013-09-01 735.088702594757
2013-10-01 765.821120826343
2013-11-01 646.020912023471
2013-12-01 650.385502494931
2014-01-01 605.387049079520
2014-02-01 761.072955987731
2014-03-01 698.733192586308
2014-04-01 744.494477085720
2014-05-01 682.623948883483
2014-06-01 749.590685423465
2014-07-01 743.848175095214
2014-08-01 668.623516682371
2014-09-01 736.080634829249
2014-10-01 805.057589221609
2014-11-01 766.850900185617
2014-12-01 976.338882472189
2015-01-01 906.188045270428
2015-02-01 738.674406008834
2015-03-01 768.301209824430
2015-04-01 840.161672914316
2015-05-01 762.951542156940
2015-06-01 897.259014182824
2015-07-01 843.573794214167
2015-08-01 841.580455019671
2015-09-01 895.389870777239
2015-10-01 869.561927754845
2015-11-01 878.318552484505
2015-12-01 879.486549532222
2016-01-01 882.882651211603
2016-02-01 906.574072583629
2016-03-01 987.972452568051
2016-04-01 842.111647692643
2016-05-01 927.332509050501
2016-06-01 911.261311463808
2016-07-01 874.252558255943
2016-08-01 1011.963134397660
2016-09-01 955.432365878232
2016-10-01 820.709178993093
2016-11-01 907.738115176343
2016-12-01 1046.102135134750
2017-01-01 917.958571087943
2017-02-01 1046.180518567050
2017-03-01 1070.575418957730
2017-04-01 896.073481395502
2017-05-01 1039.710302676450
2017-06-01 935.209090135640
2017-07-01 948.849196651048
2017-08-01 1009.077965721380
2017-09-01 994.996914309748
2017-10-01 1017.611268952400
2017-11-01 1128.773721821820
2017-12-01 1019.463599409000
2018-01-01 1044.334591780400
2018-02-01 1094.688383276460
2018-03-01 856.437180448862
2018-04-01 1190.417915956240
2018-05-01 1160.955768927880
2018-06-01 1093.820457850870
2018-07-01 1121.103146345730
2018-08-01 1121.108982546070
2018-09-01 1044.795140665200
2018-10-01 1082.267883467710
2018-11-01 1134.294292598660
2018-12-01 994.004307617732
2019-01-01 1098.537956868110
2019-02-01 1012.661822153710
2019-03-01 1023.143672959390
2019-04-01 1281.594579608970
2019-05-01 1050.794672503930
2019-06-01 1150.961952509480
2019-07-01 1212.448106098560
2019-08-01 1222.195054595580
2019-09-01 1150.702873966070
2019-10-01 1268.201082836630
2019-11-01 1269.851548283070
2019-12-01 1287.729017822550
2020-01-01 1318.767887920950
2020-02-01 1309.931325995740
2020-03-01 1259.186633713070
2020-04-01 1204.066778636500
2020-05-01 1020.042068185420
2020-06-01 1299.651196925910
2020-07-01 1475.520123067720
2020-08-01 1421.594018151850
2020-09-01 1582.841613943080
2020-10-01 1605.846694194620
2020-11-01 1467.485622511540
2020-12-01 1826.530170070400
2021-01-01 1620.728762353000
2021-02-01 1369.420383019170
2021-03-01 1495.121065371350
2021-04-01 1496.688288480530
2021-05-01 1514.679954984310
2021-06-01 1483.474511749910
2021-07-01 1428.669824459190
2021-08-01 1366.040838209490
2021-09-01 1529.720952491320
2021-10-01 1440.787143026840
2021-11-01 1526.832917098730
2021-12-01 1636.932275938160
2022-01-01 1494.025109183960
2022-02-01 1632.602971503550
2022-03-01 1609.608960897670
2022-04-01 1509.450116211890
2022-05-01 1395.738510193640
2022-06-01 1477.612204593080
2022-07-01 1293.515521842900
2022-08-01 1286.113885309540
2022-09-01 1277.702387619600
2022-10-01 1204.836299545900
2022-11-01 1158.666229562000
2022-12-01 1046.875387518870
2023-01-01 1134.534403359400
2023-02-01 1007.046314370510
2023-03-01 1273.849420823150
2023-04-01 1111.822532165730
2023-05-01 1483.264586438170
2023-06-01 1538.264696059740
2023-07-01 1362.673166170630
2023-08-01 1432.909298246140
2023-09-01 1352.348794928360
2023-10-01 1266.563474878420
2023-11-01 1384.748813440450
2023-12-01 1437.409316818110
2024-01-01 1425.626910185940
2024-02-01 1484.291695786260
2024-03-01 1132.023825391050
2024-04-01 1478.981559336760
2024-05-01 1571.556027930120
2024-06-01 1330.024031963510
2024-07-01 1443.256405431980
2024-08-01 1498.987617201360
2024-09-01 1423.471062902870
2024-10-01 1552.763760266300
2024-11-01 1391.629981314460
2024-12-01 1521.900726113510
2025-01-01 1335.701095792250
2025-02-01 1305.879493222840
2025-03-01 1245.016587820860
2025-04-01 1314.529775180610
2025-05-01 1229.096618600520
2025-06-01 1158.774323798740
2025-07-01 1428.145108921420
2025-08-01 1225.864441601580
2025-09-01 1314.114631237090
2025-10-01 1359.152528197470
2025-11-01 1459.341424704190
2025-12-01 1348.565262619630
2026-01-01 1436.890703872000
2026-02-01 1525.056416773850
2026-03-01 1535.450263517840
2026-04-01 1444.197671583030
2026-05-01 1501.042700793480

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