Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Austin-Round Rock-Georgetown, TX (MSA)

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Austin-Round Rock-Georgetown, TX (MSA)
Series ID AUST448BP1FHSA
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 2026-04-01
Last Updated 2026-06-01 11:10 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
1988-01-01 192.106635639830
1988-02-01 184.007702582850
1988-03-01 171.019208137917
1988-04-01 156.944867011387
1988-05-01 146.223182116922
1988-06-01 158.299951636317
1988-07-01 166.378577787091
1988-08-01 166.554087048400
1988-09-01 155.259682406677
1988-10-01 203.107561461935
1988-11-01 155.486312074307
1988-12-01 168.428218061460
1989-01-01 110.726119923044
1989-02-01 141.901030168053
1989-03-01 163.844811111899
1989-04-01 136.463832143034
1989-05-01 156.514499644327
1989-06-01 145.814939853350
1989-07-01 208.366886485442
1989-08-01 178.531849992658
1989-09-01 166.932891024601
1989-10-01 160.751656850154
1989-11-01 173.027769673621
1989-12-01 133.450058037780
1990-01-01 163.382075309358
1990-02-01 181.730628801686
1990-03-01 145.836975015918
1990-04-01 157.594224326708
1990-05-01 192.435002632068
1990-06-01 139.105785113902
1990-07-01 136.401794250776
1990-08-01 128.219538482151
1990-09-01 157.319569501372
1990-10-01 153.240603650742
1990-11-01 165.004262072965
1990-12-01 129.218799658017
1991-01-01 177.481825129571
1991-02-01 167.915756679177
1991-03-01 191.982573016577
1991-04-01 199.299002168302
1991-05-01 227.185169660548
1991-06-01 265.102052045985
1991-07-01 266.558483437086
1991-08-01 273.078314543938
1991-09-01 277.248648328765
1991-10-01 286.842264325075
1991-11-01 299.754312229259
1991-12-01 354.842594888272
1992-01-01 346.247640854931
1992-02-01 287.288098198268
1992-03-01 359.617056081472
1992-04-01 406.322816321485
1992-05-01 388.143133911215
1992-06-01 389.570209873350
1992-07-01 387.286569148616
1992-08-01 374.619460820255
1992-09-01 343.557006976445
1992-10-01 403.091564881510
1992-11-01 395.879288590990
1992-12-01 342.252390780134
1993-01-01 374.501814852751
1993-02-01 427.856621452707
1993-03-01 444.503390683166
1993-04-01 497.600146779856
1993-05-01 468.165006031900
1993-06-01 462.927620851066
1993-07-01 445.520404482440
1993-08-01 536.206106802222
1993-09-01 678.178500827831
1993-10-01 556.717228017913
1993-11-01 533.829391221602
1993-12-01 734.843202333435
1994-01-01 624.577002111662
1994-02-01 476.406394464635
1994-03-01 595.510854708181
1994-04-01 555.310749998701
1994-05-01 510.945565755003
1994-06-01 505.990938761048
1994-07-01 536.737612285341
1994-08-01 439.475991663627
1994-09-01 484.300860023027
1994-10-01 469.005588563255
1994-11-01 462.210984532347
1994-12-01 465.769195333494
1995-01-01 392.560350706250
1995-02-01 427.515497047583
1995-03-01 404.922741767517
1995-04-01 342.527553838646
1995-05-01 415.571507833125
1995-06-01 499.968585209750
1995-07-01 483.673886127871
1995-08-01 512.472669884490
1995-09-01 562.355588735961
1995-10-01 485.424222547465
1995-11-01 722.864652138045
1995-12-01 432.713648020993
1996-01-01 898.187170156175
1996-02-01 741.200482083439
1996-03-01 681.783036871951
1996-04-01 677.094250758494
1996-05-01 704.485655500352
1996-06-01 612.177227102808
1996-07-01 635.406152981048
1996-08-01 722.189580039407
1996-09-01 572.709670876912
1996-10-01 590.574229635014
1996-11-01 484.454878932866
1996-12-01 531.435019572598
1997-01-01 551.687779123798
1997-02-01 485.819286130780
1997-03-01 503.899986604848
1997-04-01 554.694896170122
1997-05-01 570.119434375491
1997-06-01 465.639935578510
1997-07-01 525.079737199949
1997-08-01 548.103969976541
1997-09-01 555.612078097448
1997-10-01 676.369603371456
1997-11-01 498.112121108775
1997-12-01 625.816998824389
1998-01-01 638.109854233864
1998-02-01 666.182323063623
1998-03-01 655.538602927365
1998-04-01 654.148476679917
1998-05-01 637.792134572237
1998-06-01 738.786958747693
1998-07-01 708.332315238456
1998-08-01 563.237892212543
1998-09-01 709.149418370398
1998-10-01 767.159868527888
1998-11-01 756.601841999734
1998-12-01 709.721607277050
1999-01-01 615.380163674487
1999-02-01 693.607228108293
1999-03-01 742.669188807360
1999-04-01 663.330387841046
1999-05-01 726.143060630667
1999-06-01 721.753169509254
1999-07-01 641.702815650424
1999-08-01 682.494349440016
1999-09-01 704.063458298920
1999-10-01 596.169560307464
1999-11-01 691.855084261570
1999-12-01 746.856024981783
2000-01-01 675.250216405640
2000-02-01 954.818903515991
2000-03-01 717.670140533350
2000-04-01 792.203902286872
2000-05-01 752.826005942999
2000-06-01 784.895614499937
2000-07-01 658.333001296247
2000-08-01 867.647784396297
2000-09-01 836.406621386222
2000-10-01 770.795048879256
2000-11-01 839.138655315536
2000-12-01 705.420667605661
2001-01-01 747.198376085691
2001-02-01 548.181772198582
2001-03-01 570.908587279986
2001-04-01 517.161237211696
2001-05-01 635.017068445240
2001-06-01 449.017658469615
2001-07-01 461.012783862372
2001-08-01 427.604503227251
2001-09-01 379.139063315111
2001-10-01 397.355359351107
2001-11-01 412.562446886871
2001-12-01 388.401926333770
2002-01-01 644.304049332164
2002-02-01 452.768968927414
2002-03-01 553.924894791831
2002-04-01 544.283886484430
2002-05-01 555.220758035296
2002-06-01 590.151178940319
2002-07-01 634.983750135870
2002-08-01 548.360540095198
2002-09-01 527.245612599575
2002-10-01 820.439199437138
2002-11-01 471.917208614051
2002-12-01 646.684675243091
2003-01-01 554.817086722828
2003-02-01 564.722674245977
2003-03-01 571.294143170742
2003-04-01 594.561026120885
2003-05-01 579.163802619456
2003-06-01 718.602308508843
2003-07-01 732.993092983390
2003-08-01 650.015308300492
2003-09-01 831.292339474905
2003-10-01 798.439488191674
2003-11-01 736.664730484295
2003-12-01 805.758554138491
2004-01-01 969.161661401740
2004-02-01 1079.351265081060
2004-03-01 991.006009692602
2004-04-01 1197.497727415210
2004-05-01 1166.725316251650
2004-06-01 1012.817492534110
2004-07-01 1094.628950348770
2004-08-01 1249.088585654260
2004-09-01 1252.597356022380
2004-10-01 1241.572470839590
2004-11-01 1162.700949504650
2004-12-01 1186.612590653950
2005-01-01 897.313898499339
2005-02-01 1279.136931276910
2005-03-01 1242.012822929780
2005-04-01 1277.413727667220
2005-05-01 1399.716188099730
2005-06-01 1367.139980082340
2005-07-01 1380.858097913010
2005-08-01 1491.027675399830
2005-09-01 1561.332055892700
2005-10-01 1525.250504443110
2005-11-01 2029.141372102100
2005-12-01 1864.462921233500
2006-01-01 1997.394142087080
2006-02-01 1354.090883389020
2006-03-01 1827.901463152060
2006-04-01 1304.745947816400
2006-05-01 1355.923398727680
2006-06-01 1474.152142806200
2006-07-01 1090.712583670470
2006-08-01 1732.548620490390
2006-09-01 1366.944301947190
2006-10-01 1298.037344081830
2006-11-01 1368.337717819010
2006-12-01 1295.045322703490
2007-01-01 857.269241692511
2007-02-01 1344.223121909880
2007-03-01 1178.922096280790
2007-04-01 1078.400454617090
2007-05-01 1196.877540709110
2007-06-01 1035.791052500290
2007-07-01 974.755203975100
2007-08-01 910.045392684644
2007-09-01 867.567693111004
2007-10-01 1066.028000958240
2007-11-01 836.153746565214
2007-12-01 845.108325604838
2008-01-01 874.202507037288
2008-02-01 776.121937563109
2008-03-01 739.303110974338
2008-04-01 840.748391585710
2008-05-01 759.015673401585
2008-06-01 615.762958813906
2008-07-01 672.125531396012
2008-08-01 574.028782292967
2008-09-01 765.708163460611
2008-10-01 577.329358959272
2008-11-01 406.069131070841
2008-12-01 422.407422134626
2009-01-01 485.742010586698
2009-02-01 471.486520348140
2009-03-01 422.550536926258
2009-04-01 565.208380966974
2009-05-01 463.918627795518
2009-06-01 676.161351978526
2009-07-01 746.813705086743
2009-08-01 693.634934778063
2009-09-01 596.835409967532
2009-10-01 537.097546616067
2009-11-01 544.942071021516
2009-12-01 632.786747096009
2010-01-01 446.368886265665
2010-02-01 599.060497818552
2010-03-01 674.524094654303
2010-04-01 520.519420771298
2010-05-01 493.654867589282
2010-06-01 469.467051012361
2010-07-01 447.878038608000
2010-08-01 444.352488190434
2010-09-01 484.640066831008
2010-10-01 431.650857123537
2010-11-01 497.248780489179
2010-12-01 477.989040361239
2011-01-01 435.007655400345
2011-02-01 474.898114696445
2011-03-01 604.604264414914
2011-04-01 548.255551491465
2011-05-01 481.079100784401
2011-06-01 506.775780581001
2011-07-01 346.031055872709
2011-08-01 501.113889269041
2011-09-01 654.826808018615
2011-10-01 467.644722951733
2011-11-01 625.583609049668
2011-12-01 571.813257976665
2012-01-01 665.353486852619
2012-02-01 548.842333602691
2012-03-01 561.379638767304
2012-04-01 576.217023544105
2012-05-01 705.540203673297
2012-06-01 674.416653449190
2012-07-01 635.952432465262
2012-08-01 730.030576633449
2012-09-01 735.707434617267
2012-10-01 804.028879967683
2012-11-01 694.388168381709
2012-12-01 541.141710138861
2013-01-01 768.468698802505
2013-02-01 727.362336057003
2013-03-01 704.552207245907
2013-04-01 715.623157467136
2013-05-01 715.962732748497
2013-06-01 689.420789584426
2013-07-01 827.141557013114
2013-08-01 867.723589168151
2013-09-01 744.522866165481
2013-10-01 841.933815461015
2013-11-01 814.512455296519
2013-12-01 745.903795578820
2014-01-01 783.037344962296
2014-02-01 942.344475877412
2014-03-01 828.205935659760
2014-04-01 902.327788108874
2014-05-01 1044.925191677530
2014-06-01 1054.484375569590
2014-07-01 984.026142397421
2014-08-01 922.673957565475
2014-09-01 1048.416113895080
2014-10-01 1026.336611452520
2014-11-01 893.953971847639
2014-12-01 1105.882263313660
2015-01-01 923.287992500455
2015-02-01 978.520792078226
2015-03-01 1008.737802662110
2015-04-01 955.009175629588
2015-05-01 949.705368480822
2015-06-01 988.496409772295
2015-07-01 1042.828452169360
2015-08-01 764.995344444799
2015-09-01 832.296246179614
2015-10-01 1023.947896572890
2015-11-01 1020.815787175750
2015-12-01 1010.415518438800
2016-01-01 843.614062647711
2016-02-01 1075.943901598880
2016-03-01 1350.576734168690
2016-04-01 1160.682077036210
2016-05-01 1104.973474767300
2016-06-01 1042.380302222010
2016-07-01 1079.430266329460
2016-08-01 1109.827064016760
2016-09-01 1269.756620179280
2016-10-01 1157.979520870710
2016-11-01 1129.372957691500
2016-12-01 1302.335462908370
2017-01-01 1350.590856215770
2017-02-01 1216.201621995470
2017-03-01 1619.427042875600
2017-04-01 1120.513132463140
2017-05-01 1167.930505790300
2017-06-01 1291.410995463850
2017-07-01 1120.141963254620
2017-08-01 1220.834656217810
2017-09-01 1334.965043449990
2017-10-01 1209.998387391710
2017-11-01 1366.136417439740
2017-12-01 1270.700629379710
2018-01-01 1293.731762203550
2018-02-01 1278.641886684540
2018-03-01 1252.115231772710
2018-04-01 1441.522437627310
2018-05-01 1369.421447287320
2018-06-01 1525.273679231300
2018-07-01 1822.878982050950
2018-08-01 1421.200740254990
2018-09-01 1275.230196530220
2018-10-01 1354.119347456640
2018-11-01 1470.399697274210
2018-12-01 1265.424941118770
2019-01-01 1305.788486210510
2019-02-01 1411.773160933150
2019-03-01 1388.190717454670
2019-04-01 1539.599113640910
2019-05-01 1618.593464931360
2019-06-01 1432.153380526510
2019-07-01 1547.162366519020
2019-08-01 1759.204786690820
2019-09-01 1533.886681230500
2019-10-01 1598.597052469820
2019-11-01 1485.924445201970
2019-12-01 1573.006852173090
2020-01-01 1594.225881379480
2020-02-01 1794.888033046790
2020-03-01 1608.875424258930
2020-04-01 1391.971062428830
2020-05-01 1296.012828400830
2020-06-01 1395.334090158970
2020-07-01 2119.770354734790
2020-08-01 1773.050530580430
2020-09-01 1953.974130882680
2020-10-01 2115.967473818030
2020-11-01 2354.472415971980
2020-12-01 2398.047204361680
2021-01-01 2124.789682973070
2021-02-01 2050.796909843310
2021-03-01 2048.365331075770
2021-04-01 2233.121008543590
2021-05-01 2083.038830228390
2021-06-01 2152.565955017670
2021-07-01 2010.224465590690
2021-08-01 1852.734627655230
2021-09-01 1936.059968315100
2021-10-01 1733.966214024970
2021-11-01 1797.702747016650
2021-12-01 2418.101147299920
2022-01-01 2231.322546465640
2022-02-01 1986.588392398480
2022-03-01 2020.926631547340
2022-04-01 1789.647389771210
2022-05-01 1718.772370204920
2022-06-01 1895.477996913140
2022-07-01 1519.547232559960
2022-08-01 1528.543655614430
2022-09-01 1512.877207138730
2022-10-01 1428.626196436690
2022-11-01 1259.198545088760
2022-12-01 842.586381894972
2023-01-01 1007.284902610650
2023-02-01 1082.904949524260
2023-03-01 1258.228460773090
2023-04-01 1215.377253464130
2023-05-01 1275.182915223270
2023-06-01 1325.303097336870
2023-07-01 1408.632976250400
2023-08-01 1630.369275811820
2023-09-01 1544.205969552800
2023-10-01 1547.252621514320
2023-11-01 1505.973173678740
2023-12-01 1444.024466278620
2024-01-01 1790.611536876850
2024-02-01 1516.104806389660
2024-03-01 1315.904983781680
2024-04-01 1464.408147029930
2024-05-01 1538.115674279860
2024-06-01 1351.827547180330
2024-07-01 1407.980456556790
2024-08-01 1330.702043811710
2024-09-01 1265.975874349280
2024-10-01 1444.131759010110
2024-11-01 1372.642401983530
2024-12-01 1302.494512015020
2025-01-01 1331.441018457100
2025-02-01 1409.068130035060
2025-03-01 1306.267083639030
2025-04-01 1375.844499509080
2025-05-01 1223.501491659290
2025-06-01 1153.593086705300
2025-07-01 1528.102011744800
2025-08-01 1108.284494373890
2025-09-01 1082.179175372230
2025-10-01 1036.936201608670
2025-11-01 1132.555991876090
2025-12-01 1244.842900439510
2026-01-01 1138.254920906910
2026-02-01 1472.416591594550
2026-03-01 1244.635805523840
2026-04-01 1138.794860185890

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