Table Data - New Private Housing Structures Authorized by Building Permits for Baltimore-Columbia-Towson, MD (MSA)
| Title | New Private Housing Structures Authorized by Building Permits for Baltimore-Columbia-Towson, MD (MSA) |
|---|---|
| Series ID | BALT524BPPRIVSA |
| 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 2026-09-01 |
| Last Updated | 2026-10-27 8:53 AM CDT |
| Notes | This series represents the total number of building permits for all structure types. Structure types include 1-unit, 2-unit, 3-unit, 4-unit, and 5-unit or more. 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 | 894.888404540183 |
| 1988-02-01 | 2061.817089348180 |
| 1988-03-01 | 1715.403452359660 |
| 1988-04-01 | 1535.018929645140 |
| 1988-05-01 | 1218.996225348970 |
| 1988-06-01 | 1384.011552398470 |
| 1988-07-01 | 1807.760379059030 |
| 1988-08-01 | 1435.077113816840 |
| 1988-09-01 | 1587.841870473780 |
| 1988-10-01 | 1665.937245445730 |
| 1988-11-01 | 1560.983846501570 |
| 1988-12-01 | 1235.773282095610 |
| 1989-01-01 | 1271.805730388290 |
| 1989-02-01 | 1199.074950631430 |
| 1989-03-01 | 1296.808560492530 |
| 1989-04-01 | 1235.944471212830 |
| 1989-05-01 | 1249.061828528340 |
| 1989-06-01 | 1698.186487245950 |
| 1989-07-01 | 1307.000156105890 |
| 1989-08-01 | 1590.478883871180 |
| 1989-09-01 | 1883.756240618160 |
| 1989-10-01 | 1308.917391973080 |
| 1989-11-01 | 1409.309284226750 |
| 1989-12-01 | 1553.383781063780 |
| 1990-01-01 | 2035.060797678890 |
| 1990-02-01 | 1306.551819072450 |
| 1990-03-01 | 1165.540890273560 |
| 1990-04-01 | 760.780617647265 |
| 1990-05-01 | 1048.324925735510 |
| 1990-06-01 | 1163.461053301270 |
| 1990-07-01 | 1460.168099806100 |
| 1990-08-01 | 824.402953830009 |
| 1990-09-01 | 658.488515935987 |
| 1990-10-01 | 1004.907483483310 |
| 1990-11-01 | 989.675030566183 |
| 1990-12-01 | 755.575929497539 |
| 1991-01-01 | 496.442466668806 |
| 1991-02-01 | 886.576276479375 |
| 1991-03-01 | 889.404094609843 |
| 1991-04-01 | 1004.846340372710 |
| 1991-05-01 | 1158.015334344640 |
| 1991-06-01 | 792.370869834285 |
| 1991-07-01 | 913.113946974328 |
| 1991-08-01 | 1094.012262302470 |
| 1991-09-01 | 896.040085802649 |
| 1991-10-01 | 882.975267242481 |
| 1991-11-01 | 1012.694289774530 |
| 1991-12-01 | 873.169841724416 |
| 1992-01-01 | 1179.491721493990 |
| 1992-02-01 | 985.679643807575 |
| 1992-03-01 | 1185.390762989770 |
| 1992-04-01 | 1329.045206509000 |
| 1992-05-01 | 1152.969709013510 |
| 1992-06-01 | 2754.410657301700 |
| 1992-07-01 | 869.653070997422 |
| 1992-08-01 | 684.688306142606 |
| 1992-09-01 | 978.649418793469 |
| 1992-10-01 | 838.586225066914 |
| 1992-11-01 | 869.162882228896 |
| 1992-12-01 | 1274.030774349580 |
| 1993-01-01 | 1115.074912632210 |
| 1993-02-01 | 1069.776951336570 |
| 1993-03-01 | 866.875662054553 |
| 1993-04-01 | 819.422999054667 |
| 1993-05-01 | 893.395142519484 |
| 1993-06-01 | 1023.921405873800 |
| 1993-07-01 | 1211.593828762850 |
| 1993-08-01 | 1216.466480461510 |
| 1993-09-01 | 1105.153400957230 |
| 1993-10-01 | 1135.703198852610 |
| 1993-11-01 | 1111.051183781950 |
| 1993-12-01 | 1421.218058096800 |
| 1994-01-01 | 773.139563490424 |
| 1994-02-01 | 1040.957148193830 |
| 1994-03-01 | 1075.008562776660 |
| 1994-04-01 | 1192.082489359720 |
| 1994-05-01 | 953.718135264930 |
| 1994-06-01 | 1052.085421250970 |
| 1994-07-01 | 1060.103523024010 |
| 1994-08-01 | 1237.191998751520 |
| 1994-09-01 | 1160.394592308250 |
| 1994-10-01 | 1053.846591960210 |
| 1994-11-01 | 846.027386112329 |
| 1994-12-01 | 1046.904525881630 |
| 1995-01-01 | 843.018521309599 |
| 1995-02-01 | 938.618956451559 |
| 1995-03-01 | 933.041956544900 |
| 1995-04-01 | 868.813463168501 |
| 1995-05-01 | 1061.696208718390 |
| 1995-06-01 | 881.002875549529 |
| 1995-07-01 | 802.505695087853 |
| 1995-08-01 | 894.936138977299 |
| 1995-09-01 | 859.158900421330 |
| 1995-10-01 | 1033.103086975860 |
| 1995-11-01 | 1268.468974033950 |
| 1995-12-01 | 817.042322489624 |
| 1996-01-01 | 922.310346600886 |
| 1996-02-01 | 905.053898839258 |
| 1996-03-01 | 1033.019815217680 |
| 1996-04-01 | 1063.819631833340 |
| 1996-05-01 | 905.080577272666 |
| 1996-06-01 | 915.114865499302 |
| 1996-07-01 | 880.270753828696 |
| 1996-08-01 | 767.473173174709 |
| 1996-09-01 | 811.499511516995 |
| 1996-10-01 | 848.698939604571 |
| 1996-11-01 | 801.715209426782 |
| 1996-12-01 | 854.522813556256 |
| 1997-01-01 | 702.791135200334 |
| 1997-02-01 | 1129.659018703190 |
| 1997-03-01 | 772.732297721402 |
| 1997-04-01 | 734.401745660814 |
| 1997-05-01 | 828.108522849706 |
| 1997-06-01 | 1057.554215773210 |
| 1997-07-01 | 936.520013241269 |
| 1997-08-01 | 829.875725154484 |
| 1997-09-01 | 860.311767006641 |
| 1997-10-01 | 926.248132354429 |
| 1997-11-01 | 1013.114876286570 |
| 1997-12-01 | 878.139316899348 |
| 1998-01-01 | 1086.955056467350 |
| 1998-02-01 | 887.529816961584 |
| 1998-03-01 | 1034.405140938580 |
| 1998-04-01 | 844.510115439005 |
| 1998-05-01 | 1128.634412749410 |
| 1998-06-01 | 825.365572603422 |
| 1998-07-01 | 977.210431511328 |
| 1998-08-01 | 910.154924287043 |
| 1998-09-01 | 943.867418472167 |
| 1998-10-01 | 802.079573096587 |
| 1998-11-01 | 853.776548939439 |
| 1998-12-01 | 883.845182871841 |
| 1999-01-01 | 711.363331083841 |
| 1999-02-01 | 1167.411952721270 |
| 1999-03-01 | 988.639895428864 |
| 1999-04-01 | 1760.401633269350 |
| 1999-05-01 | 1008.403736143170 |
| 1999-06-01 | 838.242263700969 |
| 1999-07-01 | 1007.968567776410 |
| 1999-08-01 | 1070.989439771230 |
| 1999-09-01 | 934.881217685824 |
| 1999-10-01 | 923.936344540237 |
| 1999-11-01 | 1141.996351487960 |
| 1999-12-01 | 863.363610240610 |
| 2000-01-01 | 776.692574468646 |
| 2000-02-01 | 856.259371301960 |
| 2000-03-01 | 862.547678461494 |
| 2000-04-01 | 774.794700294597 |
| 2000-05-01 | 776.314810531296 |
| 2000-06-01 | 933.825112013378 |
| 2000-07-01 | 712.776514593325 |
| 2000-08-01 | 841.002585275743 |
| 2000-09-01 | 1034.206665665490 |
| 2000-10-01 | 871.770505413716 |
| 2000-11-01 | 798.163220013801 |
| 2000-12-01 | 873.677182095202 |
| 2001-01-01 | 912.330708621465 |
| 2001-02-01 | 861.895738470126 |
| 2001-03-01 | 802.790238510508 |
| 2001-04-01 | 815.656380750676 |
| 2001-05-01 | 838.637812766829 |
| 2001-06-01 | 911.295559403144 |
| 2001-07-01 | 1067.165434496500 |
| 2001-08-01 | 849.242355727853 |
| 2001-09-01 | 764.290288267781 |
| 2001-10-01 | 1151.856049778750 |
| 2001-11-01 | 780.315001454643 |
| 2001-12-01 | 695.359584710642 |
| 2002-01-01 | 1137.659501404740 |
| 2002-02-01 | 890.302926102822 |
| 2002-03-01 | 986.981211969817 |
| 2002-04-01 | 967.624974093181 |
| 2002-05-01 | 887.021626503529 |
| 2002-06-01 | 756.136802254452 |
| 2002-07-01 | 839.616345144300 |
| 2002-08-01 | 878.536787616577 |
| 2002-09-01 | 851.125694034854 |
| 2002-10-01 | 764.426193387021 |
| 2002-11-01 | 742.319122583321 |
| 2002-12-01 | 874.004011240866 |
| 2003-01-01 | 962.895406575539 |
| 2003-02-01 | 586.133013731337 |
| 2003-03-01 | 660.317045676692 |
| 2003-04-01 | 803.622642475108 |
| 2003-05-01 | 918.879771055250 |
| 2003-06-01 | 787.141204187446 |
| 2003-07-01 | 753.272597981576 |
| 2003-08-01 | 684.063632964636 |
| 2003-09-01 | 1063.346186840860 |
| 2003-10-01 | 921.939563580970 |
| 2003-11-01 | 956.678856216300 |
| 2003-12-01 | 1236.649569608690 |
| 2004-01-01 | 653.295479121835 |
| 2004-02-01 | 702.318794557990 |
| 2004-03-01 | 806.418282944580 |
| 2004-04-01 | 832.597284930888 |
| 2004-05-01 | 725.608113369144 |
| 2004-06-01 | 1019.345645675970 |
| 2004-07-01 | 752.241717621156 |
| 2004-08-01 | 1004.256716264280 |
| 2004-09-01 | 709.947951941319 |
| 2004-10-01 | 850.746871486228 |
| 2004-11-01 | 1220.415172448340 |
| 2004-12-01 | 837.240482397579 |
| 2005-01-01 | 670.167129351044 |
| 2005-02-01 | 966.802182801408 |
| 2005-03-01 | 732.321752852802 |
| 2005-04-01 | 841.650745971954 |
| 2005-05-01 | 854.545999349365 |
| 2005-06-01 | 740.069634695633 |
| 2005-07-01 | 918.052427359770 |
| 2005-08-01 | 763.627510675019 |
| 2005-09-01 | 735.757750432060 |
| 2005-10-01 | 921.468801798199 |
| 2005-11-01 | 918.532379343583 |
| 2005-12-01 | 701.817649323661 |
| 2006-01-01 | 790.756969934927 |
| 2006-02-01 | 946.811936772998 |
| 2006-03-01 | 946.394675452617 |
| 2006-04-01 | 802.640192734499 |
| 2006-05-01 | 593.188212675823 |
| 2006-06-01 | 695.328233385800 |
| 2006-07-01 | 507.089050551230 |
| 2006-08-01 | 565.159084151661 |
| 2006-09-01 | 636.140177565737 |
| 2006-10-01 | 566.183778560043 |
| 2006-11-01 | 611.317847314165 |
| 2006-12-01 | 678.196524064669 |
| 2007-01-01 | 655.938114591421 |
| 2007-02-01 | 660.420633406956 |
| 2007-03-01 | 665.735529796410 |
| 2007-04-01 | 436.044973355753 |
| 2007-05-01 | 604.772735597075 |
| 2007-06-01 | 484.659558457731 |
| 2007-07-01 | 650.085222350386 |
| 2007-08-01 | 547.605086098929 |
| 2007-09-01 | 379.361344961159 |
| 2007-10-01 | 441.139215140176 |
| 2007-11-01 | 394.930726318865 |
| 2007-12-01 | 558.156158612544 |
| 2008-01-01 | 726.694101487246 |
| 2008-02-01 | 356.825391123707 |
| 2008-03-01 | 320.107161386219 |
| 2008-04-01 | 411.718078406848 |
| 2008-05-01 | 327.505613419909 |
| 2008-06-01 | 410.745382338025 |
| 2008-07-01 | 648.781600585025 |
| 2008-08-01 | 355.280925159526 |
| 2008-09-01 | 456.904792635911 |
| 2008-10-01 | 301.610102298946 |
| 2008-11-01 | 252.403658390527 |
| 2008-12-01 | 198.768000558289 |
| 2009-01-01 | 257.792762586389 |
| 2009-02-01 | 212.633153708231 |
| 2009-03-01 | 209.819120529474 |
| 2009-04-01 | 284.997734406583 |
| 2009-05-01 | 327.235714086312 |
| 2009-06-01 | 354.934780298730 |
| 2009-07-01 | 300.213134908853 |
| 2009-08-01 | 302.958003526234 |
| 2009-09-01 | 388.412598530231 |
| 2009-10-01 | 325.713008290936 |
| 2009-11-01 | 379.765563104377 |
| 2009-12-01 | 726.029403085291 |
| 2010-01-01 | 392.988011397758 |
| 2010-02-01 | 346.989033120232 |
| 2010-03-01 | 816.589416791842 |
| 2010-04-01 | 455.934875188673 |
| 2010-05-01 | 410.344289422475 |
| 2010-06-01 | 367.479536052903 |
| 2010-07-01 | 390.656178498259 |
| 2010-08-01 | 446.404014574655 |
| 2010-09-01 | 310.099805142201 |
| 2010-10-01 | 423.666642525815 |
| 2010-11-01 | 410.602331799613 |
| 2010-12-01 | 302.701543778071 |
| 2011-01-01 | 399.514198925050 |
| 2011-02-01 | 424.014968476728 |
| 2011-03-01 | 363.506519529612 |
| 2011-04-01 | 322.467365824998 |
| 2011-05-01 | 319.131271502936 |
| 2011-06-01 | 218.945766473886 |
| 2011-07-01 | 321.012687425057 |
| 2011-08-01 | 537.931721825926 |
| 2011-09-01 | 260.290595014718 |
| 2011-10-01 | 350.439335631814 |
| 2011-11-01 | 424.707356232229 |
| 2011-12-01 | 953.179899678994 |
| 2012-01-01 | 384.568064757771 |
| 2012-02-01 | 505.828726975389 |
| 2012-03-01 | 543.228937437720 |
| 2012-04-01 | 442.317131025517 |
| 2012-05-01 | 534.592274449200 |
| 2012-06-01 | 480.246729973634 |
| 2012-07-01 | 495.272336495332 |
| 2012-08-01 | 377.385182622630 |
| 2012-09-01 | 623.586588442234 |
| 2012-10-01 | 607.108342099706 |
| 2012-11-01 | 889.473116029733 |
| 2012-12-01 | 519.218512017696 |
| 2013-01-01 | 684.791437604733 |
| 2013-02-01 | 618.506860339068 |
| 2013-03-01 | 702.531836583970 |
| 2013-04-01 | 541.082261861278 |
| 2013-05-01 | 606.467366648976 |
| 2013-06-01 | 722.471707814994 |
| 2013-07-01 | 648.750062765349 |
| 2013-08-01 | 726.285945882186 |
| 2013-09-01 | 687.645336646729 |
| 2013-10-01 | 550.665766068305 |
| 2013-11-01 | 516.611125528267 |
| 2013-12-01 | 532.531640115842 |
| 2014-01-01 | 543.070774900483 |
| 2014-02-01 | 401.321286457740 |
| 2014-03-01 | 439.799973752267 |
| 2014-04-01 | 562.737871848426 |
| 2014-05-01 | 451.583076614403 |
| 2014-06-01 | 501.172435835942 |
| 2014-07-01 | 671.286398176785 |
| 2014-08-01 | 516.780048659050 |
| 2014-09-01 | 686.366312294078 |
| 2014-10-01 | 679.676602182593 |
| 2014-11-01 | 654.160986484810 |
| 2014-12-01 | 753.273241914099 |
| 2015-01-01 | 440.315548303003 |
| 2015-02-01 | 619.194690440846 |
| 2015-03-01 | 468.310735550283 |
| 2015-04-01 | 650.635607930487 |
| 2015-05-01 | 641.700966736498 |
| 2015-06-01 | 748.749668825471 |
| 2015-07-01 | 560.254792104319 |
| 2015-08-01 | 951.870737627641 |
| 2015-09-01 | 278.617922301530 |
| 2015-10-01 | 580.699016507675 |
| 2015-11-01 | 536.148205459256 |
| 2015-12-01 | 499.591752387197 |
| 2016-01-01 | 460.177317731805 |
| 2016-02-01 | 587.748770746781 |
| 2016-03-01 | 510.036404359350 |
| 2016-04-01 | 564.452878308956 |
| 2016-05-01 | 608.599434724489 |
| 2016-06-01 | 596.384319067081 |
| 2016-07-01 | 465.678337273667 |
| 2016-08-01 | 386.769581235424 |
| 2016-09-01 | 297.615904586742 |
| 2016-10-01 | 501.536018848458 |
| 2016-11-01 | 440.503787648578 |
| 2016-12-01 | 533.933311454793 |
| 2017-01-01 | 522.918624700402 |
| 2017-02-01 | 540.414559408358 |
| 2017-03-01 | 515.406424164214 |
| 2017-04-01 | 503.738956446875 |
| 2017-05-01 | 555.164561722032 |
| 2017-06-01 | 516.746149893784 |
| 2017-07-01 | 499.817871769250 |
| 2017-08-01 | 642.302696245136 |
| 2017-09-01 | 818.685401069160 |
| 2017-10-01 | 475.093462922357 |
| 2017-11-01 | 521.837742404190 |
| 2017-12-01 | 444.946268618672 |
| 2018-01-01 | 782.073374996395 |
| 2018-02-01 | 663.525518003751 |
| 2018-03-01 | 801.917167761274 |
| 2018-04-01 | 770.157861558470 |
| 2018-05-01 | 482.808223620240 |
| 2018-06-01 | 569.738580143874 |
| 2018-07-01 | 1186.611134748820 |
| 2018-08-01 | 905.608490332755 |
| 2018-09-01 | 825.784556234953 |
| 2018-10-01 | 705.210597162654 |
| 2018-11-01 | 810.201297665047 |
| 2018-12-01 | 740.939010067666 |
| 2019-01-01 | 724.169498868756 |
| 2019-02-01 | 230.358458350220 |
| 2019-03-01 | 761.518810308592 |
| 2019-04-01 | 777.752291564335 |
| 2019-05-01 | 937.394753328040 |
| 2019-06-01 | 599.180553115020 |
| 2019-07-01 | 647.011416124733 |
| 2019-08-01 | 409.822721702008 |
| 2019-09-01 | 694.705346741455 |
| 2019-10-01 | 699.606017699955 |
| 2019-11-01 | 643.154812102132 |
| 2019-12-01 | 664.441256668596 |
| 2020-01-01 | 572.869372640541 |
| 2020-02-01 | 536.712513968330 |
| 2020-03-01 | 904.587495240024 |
| 2020-04-01 | 449.466044913056 |
| 2020-05-01 | 611.597271732339 |
| 2020-06-01 | 561.993136154165 |
| 2020-07-01 | 705.869071833549 |
| 2020-08-01 | 737.911495211751 |
| 2020-09-01 | 510.984718727148 |
| 2020-10-01 | 1082.496915057520 |
| 2020-11-01 | 768.058992244664 |
| 2020-12-01 | 711.548594099499 |
| 2021-01-01 | 471.756995040077 |
| 2021-02-01 | 538.252993838687 |
| 2021-03-01 | 557.736293226849 |
| 2021-04-01 | 462.402191780557 |
| 2021-05-01 | 520.141300979569 |
| 2021-06-01 | 540.996875029433 |
| 2021-07-01 | 662.124694052955 |
| 2021-08-01 | 707.574649664416 |
| 2021-09-01 | 760.766745446126 |
| 2021-10-01 | 586.228238125782 |
| 2021-11-01 | 476.682493643374 |
| 2021-12-01 | 604.883709525706 |
| 2022-01-01 | 800.050141860276 |
| 2022-02-01 | 838.747471660094 |
| 2022-03-01 | 603.960261556120 |
| 2022-04-01 | 986.470888663627 |
| 2022-05-01 | 470.269155547759 |
| 2022-06-01 | 808.938240169498 |
| 2022-07-01 | 455.938337180874 |
| 2022-08-01 | 180.408537911799 |
| 2022-09-01 | 179.765103899504 |
| 2022-10-01 | 490.546562338284 |
| 2022-11-01 | 624.607322167159 |
| 2022-12-01 | 482.816151704670 |
| 2023-01-01 | 891.951170343634 |
| 2023-02-01 | 550.548401141928 |
| 2023-03-01 | 517.114463910132 |
| 2023-04-01 | 262.139748908311 |
| 2023-05-01 | 890.025254650989 |
| 2023-06-01 | 480.695044400414 |
| 2023-07-01 | 426.201310317355 |
| 2023-08-01 | 472.510122947594 |
| 2023-09-01 | 393.096847339987 |
| 2023-10-01 | 484.791666598263 |
| 2023-11-01 | 495.931639247531 |
| 2023-12-01 | 526.821480235102 |
| 2024-01-01 | 368.464468737645 |
| 2024-02-01 | 384.875053655746 |
| 2024-03-01 | 652.801769873513 |
| 2024-04-01 | 460.454765234834 |
| 2024-05-01 | 511.544772770327 |
| 2024-06-01 | 614.343127703236 |
| 2024-07-01 | 673.458354310173 |
| 2024-08-01 | 452.633141430712 |
| 2024-09-01 | 926.016098601761 |
| 2024-10-01 | 514.442895146519 |
| 2024-11-01 | 392.763179883661 |
| 2024-12-01 | 664.824775178918 |
| 2025-01-01 | 631.507851788620 |
| 2025-02-01 | 842.083111260864 |
| 2025-03-01 | 462.267748046354 |
| 2025-04-01 | 607.499007914662 |
| 2025-05-01 | 581.179158504236 |
| 2025-06-01 | 361.955578215206 |
| 2025-07-01 | 424.032051679010 |
| 2025-08-01 | 427.159726514734 |
| 2025-09-01 | 353.484956066251 |
| 2025-10-01 | 588.426858336349 |
| 2025-11-01 | 636.504790956039 |
| 2025-12-01 | 320.778611892218 |
| 2026-01-01 | 510.043510897105 |
| 2026-02-01 | 367.766332297550 |
| 2026-03-01 | 314.384090609864 |
| 2026-04-01 | 711.850602725640 |
| 2026-05-01 | 403.181379546469 |
| 2026-06-01 | 396.603030460198 |
| 2026-07-01 | 431.927351086228 |
| 2026-08-01 | 362.275158551479 |
| 2026-09-01 | 381.316945272288 |