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 2026-01-01
Last Updated 2026-03-24 12:14 PM 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
1988-01-01 659.078090738512
1988-02-01 815.824983571009
1988-03-01 802.062494639505
1988-04-01 787.874260326772
1988-05-01 849.705211227793
1988-06-01 846.951204315922
1988-07-01 801.117580645534
1988-08-01 757.142689414524
1988-09-01 760.800802564116
1988-10-01 665.937335351461
1988-11-01 733.741628606621
1988-12-01 876.564060256515
1989-01-01 705.884224843066
1989-02-01 628.577218658175
1989-03-01 659.260681353553
1989-04-01 678.391234422227
1989-05-01 690.565974747589
1989-06-01 703.566731666798
1989-07-01 628.592560984585
1989-08-01 643.083140272928
1989-09-01 662.020669412662
1989-10-01 679.649162718525
1989-11-01 787.210467178950
1989-12-01 639.621678026867
1990-01-01 700.475718202237
1990-02-01 713.203551714004
1990-03-01 703.567192638496
1990-04-01 655.822770196791
1990-05-01 605.966270927473
1990-06-01 631.814560926883
1990-07-01 647.927616096055
1990-08-01 670.879341918708
1990-09-01 603.257484234518
1990-10-01 635.621800589220
1990-11-01 704.053349201891
1990-12-01 564.305995098665
1991-01-01 533.846857338347
1991-02-01 576.135972579223
1991-03-01 626.512731114407
1991-04-01 662.852659241955
1991-05-01 682.219446075951
1991-06-01 641.647386422506
1991-07-01 711.640426241541
1991-08-01 733.114382671364
1991-09-01 715.194426247309
1991-10-01 745.101796047164
1991-11-01 693.190117115535
1991-12-01 748.124335056953
1992-01-01 820.584071136949
1992-02-01 844.005932927900
1992-03-01 835.315074569965
1992-04-01 831.386656645443
1992-05-01 828.874607351043
1992-06-01 809.186578991166
1992-07-01 853.740399012764
1992-08-01 799.057466449188
1992-09-01 893.885029256979
1992-10-01 911.608509153989
1992-11-01 835.211214283941
1992-12-01 1016.261460195740
1993-01-01 947.921197280552
1993-02-01 923.683315479459
1993-03-01 810.414059161401
1993-04-01 864.658741294876
1993-05-01 853.360667975304
1993-06-01 992.291184190679
1993-07-01 1001.351494790090
1993-08-01 848.138085662389
1993-09-01 1076.942401192650
1993-10-01 1004.285472869640
1993-11-01 1142.575681498710
1993-12-01 1094.757354431180
1994-01-01 1147.551197146050
1994-02-01 1168.213391269030
1994-03-01 1224.840371478720
1994-04-01 1281.415266258690
1994-05-01 1263.477929434300
1994-06-01 1253.840452431050
1994-07-01 920.375666501958
1994-08-01 1189.922624709860
1994-09-01 1082.484362308150
1994-10-01 997.519482239514
1994-11-01 1086.618148050110
1994-12-01 1128.851594196100
1995-01-01 1070.372154915330
1995-02-01 957.162988052897
1995-03-01 1030.116701914590
1995-04-01 921.317902146623
1995-05-01 1057.782476581120
1995-06-01 1051.312322339270
1995-07-01 998.162410725432
1995-08-01 1136.017862955150
1995-09-01 1176.594373817130
1995-10-01 1196.266683181330
1995-11-01 1224.677451977290
1995-12-01 1217.896308083180
1996-01-01 1169.940123168870
1996-02-01 1437.032165190300
1996-03-01 1182.739395223190
1996-04-01 1177.291289918780
1996-05-01 1200.323959628130
1996-06-01 1090.847907333640
1996-07-01 1199.536273494980
1996-08-01 1161.682328483990
1996-09-01 1074.395495635760
1996-10-01 1198.102626073840
1996-11-01 1094.376682738880
1996-12-01 1134.340132067550
1997-01-01 1172.443952415220
1997-02-01 1135.593718301770
1997-03-01 1069.031231350120
1997-04-01 1169.063293581340
1997-05-01 1143.251000918690
1997-06-01 1072.985379851270
1997-07-01 1191.629820786960
1997-08-01 1036.367382726230
1997-09-01 1157.177733265350
1997-10-01 1116.821166040480
1997-11-01 1091.123007884130
1997-12-01 1084.890064600750
1998-01-01 1093.562594182260
1998-02-01 1152.574053584850
1998-03-01 1158.009949349310
1998-04-01 1252.335516240150
1998-05-01 1183.424638201980
1998-06-01 1244.457907497750
1998-07-01 1188.523865741280
1998-08-01 1274.223089579640
1998-09-01 1234.526253876390
1998-10-01 1230.869693130100
1998-11-01 1239.498791715970
1998-12-01 1455.531216494240
1999-01-01 1239.364070770740
1999-02-01 1234.625791703720
1999-03-01 1385.753325910320
1999-04-01 1314.517958014740
1999-05-01 1305.497024025660
1999-06-01 1456.999148800430
1999-07-01 1421.277204147350
1999-08-01 1256.512748069730
1999-09-01 1494.571403848040
1999-10-01 1410.528040716080
1999-11-01 1384.576321083790
1999-12-01 1370.708736222700
2000-01-01 1298.148345611500
2000-02-01 1472.313431070180
2000-03-01 1383.909010816400
2000-04-01 1130.786742712990
2000-05-01 1525.501174899900
2000-06-01 1282.694306496440
2000-07-01 1169.398809232270
2000-08-01 1293.334038961360
2000-09-01 1226.834427459110
2000-10-01 1286.454660975060
2000-11-01 1296.023922679390
2000-12-01 1050.096646529090
2001-01-01 1345.195542000390
2001-02-01 1273.998651775310
2001-03-01 1344.296256547400
2001-04-01 1293.624682563650
2001-05-01 1436.436209583680
2001-06-01 1350.353832329540
2001-07-01 1345.287158518820
2001-08-01 1462.004388065570
2001-09-01 1132.231943426260
2001-10-01 1355.418996564500
2001-11-01 1520.682282246790
2001-12-01 1362.033303441740
2002-01-01 1584.474889242180
2002-02-01 1809.591728385610
2002-03-01 1461.131968913080
2002-04-01 1559.720944954340
2002-05-01 1507.547854875930
2002-06-01 1457.438456018870
2002-07-01 1586.446645290420
2002-08-01 1469.786976744500
2002-09-01 1426.373322716530
2002-10-01 1690.477472085090
2002-11-01 1535.391509932760
2002-12-01 1697.630948550690
2003-01-01 1545.165953308280
2003-02-01 1627.969302737570
2003-03-01 1530.673800181840
2003-04-01 1608.339316420240
2003-05-01 1580.201785800780
2003-06-01 1742.244920278860
2003-07-01 1874.768127371590
2003-08-01 1870.571921118730
2003-09-01 1949.979232882080
2003-10-01 1771.968923738520
2003-11-01 1748.245184315970
2003-12-01 1923.849606670990
2004-01-01 1858.402514885970
2004-02-01 1899.748856447740
2004-03-01 1975.745228084270
2004-04-01 2106.381940258190
2004-05-01 1957.812213210610
2004-06-01 2046.804453720340
2004-07-01 2053.046277126220
2004-08-01 1968.846437448540
2004-09-01 2009.043752063040
2004-10-01 1731.580414329280
2004-11-01 2098.644460559330
2004-12-01 2477.983776347080
2005-01-01 1983.172010285020
2005-02-01 1907.997366626390
2005-03-01 1945.922337456930
2005-04-01 1877.480518680420
2005-05-01 1927.043291122220
2005-06-01 1923.969483683370
2005-07-01 1870.558189682860
2005-08-01 1972.299182357840
2005-09-01 2164.697526877300
2005-10-01 2173.578233222580
2005-11-01 2309.650995117460
2005-12-01 2058.526750054470
2006-01-01 2277.711176967460
2006-02-01 1996.126703273330
2006-03-01 2170.995231764550
2006-04-01 1803.282909340180
2006-05-01 2026.373677180020
2006-06-01 1902.784880050080
2006-07-01 1848.210088198210
2006-08-01 2173.166213167550
2006-09-01 1804.602286455550
2006-10-01 1829.501706073540
2006-11-01 1718.758646091780
2006-12-01 1912.656390170710
2007-01-01 1747.049084004710
2007-02-01 1787.073483770840
2007-03-01 1751.729664004190
2007-04-01 1603.342721131350
2007-05-01 1616.074725702170
2007-06-01 1588.230901151130
2007-07-01 1505.837507353540
2007-08-01 1530.544075196840
2007-09-01 1243.121716363100
2007-10-01 1278.990826882220
2007-11-01 1474.322735531800
2007-12-01 1087.936299954070
2008-01-01 1160.267656269130
2008-02-01 1169.238581603950
2008-03-01 1086.564368053350
2008-04-01 1084.406254594640
2008-05-01 1077.654503109630
2008-06-01 927.666392662540
2008-07-01 883.018213232790
2008-08-01 779.048771493663
2008-09-01 904.140584534127
2008-10-01 739.823097730900
2008-11-01 655.425302200405
2008-12-01 675.294611159941
2009-01-01 478.026239363214
2009-02-01 654.787624749365
2009-03-01 604.515257654467
2009-04-01 690.847022172744
2009-05-01 637.494075329952
2009-06-01 750.740690262779
2009-07-01 936.279021184113
2009-08-01 736.346985325917
2009-09-01 757.503057055393
2009-10-01 721.522565544373
2009-11-01 772.600700025992
2009-12-01 788.184796253509
2010-01-01 757.771102141361
2010-02-01 770.182759690824
2010-03-01 903.713464614387
2010-04-01 738.479173450372
2010-05-01 541.126943189830
2010-06-01 646.784424210734
2010-07-01 580.700636393994
2010-08-01 576.522902723000
2010-09-01 599.089760004771
2010-10-01 595.090674527868
2010-11-01 607.314674856248
2010-12-01 689.000695968068
2011-01-01 568.587381618274
2011-02-01 616.823521775257
2011-03-01 754.207211669043
2011-04-01 526.786842223576
2011-05-01 639.797643623082
2011-06-01 663.246418272214
2011-07-01 699.821737790525
2011-08-01 717.690301474019
2011-09-01 607.848055129339
2011-10-01 621.786166070543
2011-11-01 697.085297405055
2011-12-01 603.501796725606
2012-01-01 602.957458115256
2012-02-01 614.495472278784
2012-03-01 634.697760273837
2012-04-01 619.623929458758
2012-05-01 691.229471311137
2012-06-01 639.445532292582
2012-07-01 726.362614754454
2012-08-01 728.966508716940
2012-09-01 763.983313697711
2012-10-01 751.753432222143
2012-11-01 739.455694427485
2012-12-01 702.338205256456
2013-01-01 755.619903613061
2013-02-01 665.103370990377
2013-03-01 707.597658228863
2013-04-01 721.311034378250
2013-05-01 777.656580230078
2013-06-01 709.251719759078
2013-07-01 740.669532794957
2013-08-01 728.200194063888
2013-09-01 734.897030311830
2013-10-01 766.980984304099
2013-11-01 647.316173432413
2013-12-01 650.767053806262
2014-01-01 604.985614915484
2014-02-01 760.771205726969
2014-03-01 698.465429299829
2014-04-01 744.204473917311
2014-05-01 682.399279638240
2014-06-01 749.414156070549
2014-07-01 743.694949070769
2014-08-01 668.480865393401
2014-09-01 735.963656105303
2014-10-01 806.490643690475
2014-11-01 767.635718898143
2014-12-01 976.128674741732
2015-01-01 905.743058653005
2015-02-01 738.500162750791
2015-03-01 768.106411111833
2015-04-01 839.971099629973
2015-05-01 762.803481676364
2015-06-01 897.141131971668
2015-07-01 843.479835854386
2015-08-01 841.478907313467
2015-09-01 895.346004389129
2015-10-01 870.860423360993
2015-11-01 878.330175684253
2015-12-01 879.413098654266
2016-01-01 882.628735440169
2016-02-01 906.463586090549
2016-03-01 987.824027164569
2016-04-01 842.035954449633
2016-05-01 927.232102495712
2016-06-01 911.179784207451
2016-07-01 874.182581565197
2016-08-01 1011.841572239920
2016-09-01 955.355012273155
2016-10-01 821.440756657569
2016-11-01 907.731266902073
2016-12-01 1046.078305435480
2017-01-01 917.891225069942
2017-02-01 1046.229809148510
2017-03-01 1070.612925191180
2017-04-01 896.059284558817
2017-05-01 1039.293248218240
2017-06-01 935.205124842811
2017-07-01 948.828590084216
2017-08-01 1008.965313978360
2017-09-01 994.892763801805
2017-10-01 1017.917072199100
2017-11-01 1128.734579079400
2017-12-01 1019.515926601830
2018-01-01 1044.268337676540
2018-02-01 1095.936028140170
2018-03-01 856.397756708287
2018-04-01 1190.215932586450
2018-05-01 1159.974784853450
2018-06-01 1093.834002807680
2018-07-01 1121.086729276860
2018-08-01 1120.964595305430
2018-09-01 1044.610215582700
2018-10-01 1082.367903810490
2018-11-01 1134.228786111390
2018-12-01 994.185261243439
2019-01-01 1098.442742135010
2019-02-01 1014.929443350120
2019-03-01 1022.964577213930
2019-04-01 1281.036673943400
2019-05-01 1049.364126444990
2019-06-01 1150.962945215660
2019-07-01 1212.476053226910
2019-08-01 1222.073197464790
2019-09-01 1150.456484189040
2019-10-01 1268.080591884890
2019-11-01 1269.874258916620
2019-12-01 1288.201787086260
2020-01-01 1318.593153150100
2020-02-01 1315.464246060870
2020-03-01 1258.750336793420
2020-04-01 1201.814004958970
2020-05-01 1015.395771764410
2020-06-01 1304.914145623680
2020-07-01 1475.179305987810
2020-08-01 1421.286515957200
2020-09-01 1582.430481805630
2020-10-01 1603.501110953400
2020-11-01 1467.651050457270
2020-12-01 1827.809630921260
2021-01-01 1621.169654578380
2021-02-01 1377.186401792090
2021-03-01 1497.036023456740
2021-04-01 1493.550823027900
2021-05-01 1496.417358956310
2021-06-01 1496.964215823770
2021-07-01 1429.093891031660
2021-08-01 1366.073726819700
2021-09-01 1529.205554058540
2021-10-01 1436.514558798460
2021-11-01 1526.490722492140
2021-12-01 1637.878967394180
2022-01-01 1494.883285520660
2022-02-01 1644.472781283350
2022-03-01 1614.677345819300
2022-04-01 1506.568463908700
2022-05-01 1369.526584337740
2022-06-01 1498.676340560470
2022-07-01 1294.715746577320
2022-08-01 1286.466838193760
2022-09-01 1276.837206766380
2022-10-01 1198.717785521360
2022-11-01 1156.694415787270
2022-12-01 1045.400360644670
2023-01-01 1132.688631466880
2023-02-01 1018.259395970080
2023-03-01 1286.731785209220
2023-04-01 1108.447149950160
2023-05-01 1447.917645592980
2023-06-01 1563.186795896510
2023-07-01 1363.540352107870
2023-08-01 1433.470945172420
2023-09-01 1350.862883427900
2023-10-01 1259.144122497470
2023-11-01 1380.417725306340
2023-12-01 1432.590939520810
2024-01-01 1418.760830126400
2024-02-01 1508.106723904220
2024-03-01 1149.375466331780
2024-04-01 1471.123921308180
2024-05-01 1529.988781643210
2024-06-01 1355.372242617050
2024-07-01 1442.764784968480
2024-08-01 1499.451137281810
2024-09-01 1421.296573385150
2024-10-01 1542.143319020290
2024-11-01 1385.331749427630
2024-12-01 1513.702747343350
2025-01-01 1324.016844054410
2025-02-01 1334.846805878730
2025-03-01 1271.087234424430
2025-04-01 1305.595134528660
2025-05-01 1192.857411301640
2025-06-01 1181.217215061120
2025-07-01 1426.469968995510
2025-08-01 1226.528179201170
2025-09-01 1312.118557476760
2025-10-01 1350.696279693150
2025-11-01 1452.327273850970
2025-12-01 1340.917948005420
2026-01-01 1421.589297097480

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