Table Data - New Private Housing Units Authorized by Building Permits for Delaware
| Title | New Private Housing Units Authorized by Building Permits for Delaware |
|---|---|
| Series ID | DEBPPRIVSA |
| 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 11:09 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 | 550.476640857873 |
| 1988-02-01 | 654.222674893578 |
| 1988-03-01 | 710.723257449882 |
| 1988-04-01 | 597.937330285961 |
| 1988-05-01 | 665.553687003746 |
| 1988-06-01 | 741.544476419876 |
| 1988-07-01 | 393.941976984733 |
| 1988-08-01 | 637.984325047969 |
| 1988-09-01 | 581.516134625720 |
| 1988-10-01 | 574.466036902571 |
| 1988-11-01 | 662.651539837595 |
| 1988-12-01 | 569.741637646620 |
| 1989-01-01 | 544.715414965016 |
| 1989-02-01 | 441.569226553618 |
| 1989-03-01 | 465.275624126939 |
| 1989-04-01 | 503.722749455702 |
| 1989-05-01 | 523.353758205970 |
| 1989-06-01 | 672.315041840652 |
| 1989-07-01 | 300.943279922497 |
| 1989-08-01 | 389.170395154024 |
| 1989-09-01 | 645.727875263076 |
| 1989-10-01 | 638.724387989711 |
| 1989-11-01 | 452.643680933193 |
| 1989-12-01 | 333.674221578754 |
| 1990-01-01 | 535.015643446094 |
| 1990-02-01 | 580.967467616898 |
| 1990-03-01 | 526.767028975766 |
| 1990-04-01 | 481.290198467255 |
| 1990-05-01 | 400.033956581458 |
| 1990-06-01 | 410.334571784765 |
| 1990-07-01 | 450.737961710605 |
| 1990-08-01 | 416.990503697085 |
| 1990-09-01 | 347.687401157120 |
| 1990-10-01 | 428.655380137024 |
| 1990-11-01 | 440.769355550885 |
| 1990-12-01 | 387.376492699840 |
| 1991-01-01 | 379.296305360130 |
| 1991-02-01 | 341.791434327369 |
| 1991-03-01 | 321.828374213513 |
| 1991-04-01 | 371.361033538230 |
| 1991-05-01 | 410.954651532792 |
| 1991-06-01 | 359.571832165580 |
| 1991-07-01 | 370.117762127888 |
| 1991-08-01 | 353.500633613855 |
| 1991-09-01 | 361.462363564650 |
| 1991-10-01 | 340.099305260016 |
| 1991-11-01 | 336.514720896566 |
| 1991-12-01 | 393.724510857507 |
| 1992-01-01 | 366.528190476045 |
| 1992-02-01 | 401.848587610137 |
| 1992-03-01 | 410.739339083948 |
| 1992-04-01 | 369.358927451076 |
| 1992-05-01 | 365.479997285939 |
| 1992-06-01 | 314.517945532950 |
| 1992-07-01 | 418.039313799703 |
| 1992-08-01 | 443.159634466394 |
| 1992-09-01 | 488.149159621999 |
| 1992-10-01 | 379.215010265996 |
| 1992-11-01 | 371.736335458704 |
| 1992-12-01 | 343.030877160840 |
| 1993-01-01 | 397.797905546606 |
| 1993-02-01 | 435.571877179526 |
| 1993-03-01 | 388.247253657274 |
| 1993-04-01 | 420.231249026451 |
| 1993-05-01 | 405.770844647404 |
| 1993-06-01 | 448.641632704750 |
| 1993-07-01 | 393.816294437272 |
| 1993-08-01 | 436.395086752896 |
| 1993-09-01 | 406.676903888704 |
| 1993-10-01 | 397.814675068840 |
| 1993-11-01 | 399.499436431909 |
| 1993-12-01 | 428.599672396138 |
| 1994-01-01 | 411.732538524613 |
| 1994-02-01 | 355.649270979077 |
| 1994-03-01 | 449.453341874666 |
| 1994-04-01 | 436.354565247285 |
| 1994-05-01 | 443.641643657944 |
| 1994-06-01 | 391.171385942394 |
| 1994-07-01 | 394.525406360880 |
| 1994-08-01 | 443.636577148890 |
| 1994-09-01 | 424.464899348104 |
| 1994-10-01 | 338.286397912709 |
| 1994-11-01 | 442.868882475512 |
| 1994-12-01 | 423.764475689685 |
| 1995-01-01 | 519.464844009662 |
| 1995-02-01 | 318.904210104753 |
| 1995-03-01 | 334.520098492412 |
| 1995-04-01 | 377.075752953284 |
| 1995-05-01 | 364.492156492431 |
| 1995-06-01 | 346.007595554033 |
| 1995-07-01 | 357.894568780318 |
| 1995-08-01 | 326.462523976112 |
| 1995-09-01 | 405.248617890467 |
| 1995-10-01 | 423.801747788361 |
| 1995-11-01 | 539.073171847637 |
| 1995-12-01 | 339.632466480239 |
| 1996-01-01 | 339.359585905080 |
| 1996-02-01 | 409.500426217095 |
| 1996-03-01 | 372.859991625058 |
| 1996-04-01 | 395.497719436968 |
| 1996-05-01 | 360.180016626417 |
| 1996-06-01 | 419.705223086552 |
| 1996-07-01 | 371.994395588143 |
| 1996-08-01 | 383.633333544135 |
| 1996-09-01 | 332.069227092706 |
| 1996-10-01 | 366.747601979821 |
| 1996-11-01 | 346.539179003130 |
| 1996-12-01 | 386.119192793683 |
| 1997-01-01 | 390.155835337118 |
| 1997-02-01 | 389.983863498050 |
| 1997-03-01 | 429.792935831697 |
| 1997-04-01 | 351.410679507971 |
| 1997-05-01 | 429.704390516556 |
| 1997-06-01 | 335.618611848389 |
| 1997-07-01 | 425.401682182513 |
| 1997-08-01 | 318.980090773511 |
| 1997-09-01 | 504.384033887278 |
| 1997-10-01 | 481.561895263176 |
| 1997-11-01 | 386.263819285430 |
| 1997-12-01 | 420.645567625886 |
| 1998-01-01 | 730.410292429445 |
| 1998-02-01 | 376.979912875151 |
| 1998-03-01 | 360.123682712955 |
| 1998-04-01 | 471.341507271641 |
| 1998-05-01 | 385.879357350356 |
| 1998-06-01 | 443.841083166263 |
| 1998-07-01 | 474.609846272777 |
| 1998-08-01 | 478.821178022011 |
| 1998-09-01 | 419.570140266591 |
| 1998-10-01 | 362.501568091376 |
| 1998-11-01 | 445.776346937879 |
| 1998-12-01 | 456.185824466046 |
| 1999-01-01 | 478.030816036182 |
| 1999-02-01 | 467.121770447445 |
| 1999-03-01 | 505.537104259751 |
| 1999-04-01 | 389.716297260912 |
| 1999-05-01 | 451.610253142955 |
| 1999-06-01 | 467.959863373948 |
| 1999-07-01 | 403.817948439160 |
| 1999-08-01 | 393.551222324285 |
| 1999-09-01 | 442.755952386805 |
| 1999-10-01 | 391.914743708979 |
| 1999-11-01 | 424.684738596511 |
| 1999-12-01 | 422.129548449974 |
| 2000-01-01 | 394.992958352375 |
| 2000-02-01 | 446.834368001357 |
| 2000-03-01 | 405.633724396915 |
| 2000-04-01 | 266.713752784650 |
| 2000-05-01 | 399.393964487960 |
| 2000-06-01 | 526.142670036034 |
| 2000-07-01 | 286.974809201719 |
| 2000-08-01 | 361.587398521976 |
| 2000-09-01 | 402.478077146427 |
| 2000-10-01 | 473.119302254086 |
| 2000-11-01 | 415.860538968080 |
| 2000-12-01 | 417.230710225403 |
| 2001-01-01 | 434.371541640467 |
| 2001-02-01 | 436.282831303289 |
| 2001-03-01 | 445.891910793092 |
| 2001-04-01 | 460.437077652575 |
| 2001-05-01 | 459.141018933146 |
| 2001-06-01 | 461.846711826408 |
| 2001-07-01 | 416.677227869973 |
| 2001-08-01 | 447.525594821390 |
| 2001-09-01 | 439.873508768174 |
| 2001-10-01 | 445.292780959994 |
| 2001-11-01 | 479.551294440363 |
| 2001-12-01 | 418.920700462674 |
| 2002-01-01 | 544.419097286405 |
| 2002-02-01 | 481.823024995747 |
| 2002-03-01 | 524.341160952824 |
| 2002-04-01 | 525.100311498862 |
| 2002-05-01 | 507.526187419204 |
| 2002-06-01 | 478.806560558996 |
| 2002-07-01 | 516.685568269883 |
| 2002-08-01 | 540.302354700416 |
| 2002-09-01 | 439.557146695570 |
| 2002-10-01 | 598.348479941722 |
| 2002-11-01 | 507.768514154056 |
| 2002-12-01 | 555.555539519944 |
| 2003-01-01 | 452.491122717339 |
| 2003-02-01 | 490.244673114161 |
| 2003-03-01 | 451.593216194914 |
| 2003-04-01 | 509.566049550225 |
| 2003-05-01 | 681.696328521190 |
| 2003-06-01 | 517.974975253178 |
| 2003-07-01 | 644.678841932268 |
| 2003-08-01 | 637.736050826861 |
| 2003-09-01 | 636.876304107089 |
| 2003-10-01 | 638.398569146153 |
| 2003-11-01 | 783.202770495909 |
| 2003-12-01 | 1151.452060965120 |
| 2004-01-01 | 660.943742724058 |
| 2004-02-01 | 739.359219969373 |
| 2004-03-01 | 783.786521767622 |
| 2004-04-01 | 532.186745514959 |
| 2004-05-01 | 677.534487188246 |
| 2004-06-01 | 787.141898981002 |
| 2004-07-01 | 740.060491400826 |
| 2004-08-01 | 736.938770013765 |
| 2004-09-01 | 770.662570136191 |
| 2004-10-01 | 744.204241749960 |
| 2004-11-01 | 635.458359940055 |
| 2004-12-01 | 692.014898287124 |
| 2005-01-01 | 685.417455315505 |
| 2005-02-01 | 754.295496141654 |
| 2005-03-01 | 688.465743059165 |
| 2005-04-01 | 761.330911088040 |
| 2005-05-01 | 643.210867221639 |
| 2005-06-01 | 842.337872351098 |
| 2005-07-01 | 636.896032059137 |
| 2005-08-01 | 706.761423453367 |
| 2005-09-01 | 760.169187693930 |
| 2005-10-01 | 703.747796087847 |
| 2005-11-01 | 699.426355096373 |
| 2005-12-01 | 649.979990822171 |
| 2006-01-01 | 688.975769682834 |
| 2006-02-01 | 614.717265344260 |
| 2006-03-01 | 567.731310893455 |
| 2006-04-01 | 556.245493839012 |
| 2006-05-01 | 705.596137948987 |
| 2006-06-01 | 511.592259734890 |
| 2006-07-01 | 568.424950790789 |
| 2006-08-01 | 608.909599962475 |
| 2006-09-01 | 488.188961355774 |
| 2006-10-01 | 355.707832166305 |
| 2006-11-01 | 543.632395825725 |
| 2006-12-01 | 469.284146823578 |
| 2007-01-01 | 542.457586163783 |
| 2007-02-01 | 515.502164087205 |
| 2007-03-01 | 494.500557791056 |
| 2007-04-01 | 509.200393235414 |
| 2007-05-01 | 500.092596788487 |
| 2007-06-01 | 442.825704252368 |
| 2007-07-01 | 379.682987769814 |
| 2007-08-01 | 332.668837619478 |
| 2007-09-01 | 356.538870394576 |
| 2007-10-01 | 291.791502213009 |
| 2007-11-01 | 335.506029075374 |
| 2007-12-01 | 372.477672728979 |
| 2008-01-01 | 356.189339596330 |
| 2008-02-01 | 318.276446204784 |
| 2008-03-01 | 424.432559522899 |
| 2008-04-01 | 277.233461360792 |
| 2008-05-01 | 248.435451866610 |
| 2008-06-01 | 279.209433564224 |
| 2008-07-01 | 297.891418210220 |
| 2008-08-01 | 251.592962471069 |
| 2008-09-01 | 260.927283700228 |
| 2008-10-01 | 250.738306657401 |
| 2008-11-01 | 163.166682657777 |
| 2008-12-01 | 290.438002302136 |
| 2009-01-01 | 160.417294270486 |
| 2009-02-01 | 186.261652273165 |
| 2009-03-01 | 191.686258990901 |
| 2009-04-01 | 228.545421010764 |
| 2009-05-01 | 284.006435617185 |
| 2009-06-01 | 213.891396874976 |
| 2009-07-01 | 416.750935819672 |
| 2009-08-01 | 292.398198293072 |
| 2009-09-01 | 303.290926207978 |
| 2009-10-01 | 279.244015342539 |
| 2009-11-01 | 250.794623010152 |
| 2009-12-01 | 296.854742579439 |
| 2010-01-01 | 250.174168707154 |
| 2010-02-01 | 280.834031172511 |
| 2010-03-01 | 319.217222582073 |
| 2010-04-01 | 277.579992668484 |
| 2010-05-01 | 201.221567283957 |
| 2010-06-01 | 264.480816658081 |
| 2010-07-01 | 246.881801932870 |
| 2010-08-01 | 204.062545569105 |
| 2010-09-01 | 232.840810469092 |
| 2010-10-01 | 231.964614537995 |
| 2010-11-01 | 240.249778261130 |
| 2010-12-01 | 202.436058050485 |
| 2011-01-01 | 296.658558088869 |
| 2011-02-01 | 206.169372851178 |
| 2011-03-01 | 238.644340333110 |
| 2011-04-01 | 215.297229413942 |
| 2011-05-01 | 266.716312364391 |
| 2011-06-01 | 250.835733640349 |
| 2011-07-01 | 225.887733849296 |
| 2011-08-01 | 304.913718707978 |
| 2011-09-01 | 229.815085524075 |
| 2011-10-01 | 243.216737349935 |
| 2011-11-01 | 289.978999717715 |
| 2011-12-01 | 269.857426346084 |
| 2012-01-01 | 389.728181184285 |
| 2012-02-01 | 299.920277576493 |
| 2012-03-01 | 294.125376025882 |
| 2012-04-01 | 312.170290283511 |
| 2012-05-01 | 270.469839402665 |
| 2012-06-01 | 390.214946360888 |
| 2012-07-01 | 288.506846765953 |
| 2012-08-01 | 325.865679660418 |
| 2012-09-01 | 319.649049657185 |
| 2012-10-01 | 349.741036478517 |
| 2012-11-01 | 333.219465467265 |
| 2012-12-01 | 344.422397529936 |
| 2013-01-01 | 378.742719657385 |
| 2013-02-01 | 382.628112665279 |
| 2013-03-01 | 361.501807970956 |
| 2013-04-01 | 396.215298907319 |
| 2013-05-01 | 392.456274141725 |
| 2013-06-01 | 381.072757485329 |
| 2013-07-01 | 416.426252444139 |
| 2013-08-01 | 387.452759663602 |
| 2013-09-01 | 421.217447934344 |
| 2013-10-01 | 382.911552641968 |
| 2013-11-01 | 405.387070474249 |
| 2013-12-01 | 375.712246272260 |
| 2014-01-01 | 367.494811288619 |
| 2014-02-01 | 395.349213588220 |
| 2014-03-01 | 358.235858596220 |
| 2014-04-01 | 342.353926274561 |
| 2014-05-01 | 381.004595304660 |
| 2014-06-01 | 378.558835737840 |
| 2014-07-01 | 398.224627779793 |
| 2014-08-01 | 366.731360531787 |
| 2014-09-01 | 446.447902621448 |
| 2014-10-01 | 555.360652591631 |
| 2014-11-01 | 336.956188198349 |
| 2014-12-01 | 489.960205322700 |
| 2015-01-01 | 438.200703420034 |
| 2015-02-01 | 398.509177768457 |
| 2015-03-01 | 403.048318376648 |
| 2015-04-01 | 440.823233398897 |
| 2015-05-01 | 444.302949071903 |
| 2015-06-01 | 437.100631839515 |
| 2015-07-01 | 481.045071689880 |
| 2015-08-01 | 698.781751648701 |
| 2015-09-01 | 404.512068408019 |
| 2015-10-01 | 461.883797260601 |
| 2015-11-01 | 416.015688364850 |
| 2015-12-01 | 480.734777587311 |
| 2016-01-01 | 453.774103235905 |
| 2016-02-01 | 547.328712746638 |
| 2016-03-01 | 483.610394605818 |
| 2016-04-01 | 527.928905550762 |
| 2016-05-01 | 469.976213555125 |
| 2016-06-01 | 434.270788258247 |
| 2016-07-01 | 403.977757625615 |
| 2016-08-01 | 517.796163183204 |
| 2016-09-01 | 515.004482877265 |
| 2016-10-01 | 499.494962777735 |
| 2016-11-01 | 513.026386392826 |
| 2016-12-01 | 459.487809849920 |
| 2017-01-01 | 445.281604148990 |
| 2017-02-01 | 477.795648895375 |
| 2017-03-01 | 615.844276338763 |
| 2017-04-01 | 532.618335797293 |
| 2017-05-01 | 528.676467819045 |
| 2017-06-01 | 706.833613131438 |
| 2017-07-01 | 594.493316376361 |
| 2017-08-01 | 597.351837151645 |
| 2017-09-01 | 513.531941368033 |
| 2017-10-01 | 534.268241346041 |
| 2017-11-01 | 523.589134215398 |
| 2017-12-01 | 630.704789807594 |
| 2018-01-01 | 547.729762055754 |
| 2018-02-01 | 476.608736203649 |
| 2018-03-01 | 495.267398478461 |
| 2018-04-01 | 512.452790274647 |
| 2018-05-01 | 603.377041637494 |
| 2018-06-01 | 466.776346650642 |
| 2018-07-01 | 489.681283645316 |
| 2018-08-01 | 496.103249657047 |
| 2018-09-01 | 482.572728062627 |
| 2018-10-01 | 562.517168345486 |
| 2018-11-01 | 586.331055089606 |
| 2018-12-01 | 533.017398709081 |
| 2019-01-01 | 644.920868173962 |
| 2019-02-01 | 562.174064803825 |
| 2019-03-01 | 492.030191441141 |
| 2019-04-01 | 405.604028841852 |
| 2019-05-01 | 514.787343466329 |
| 2019-06-01 | 604.282466743125 |
| 2019-07-01 | 628.663222659083 |
| 2019-08-01 | 477.914333600581 |
| 2019-09-01 | 596.943328317037 |
| 2019-10-01 | 506.135723666400 |
| 2019-11-01 | 502.695093488300 |
| 2019-12-01 | 490.674323098068 |
| 2020-01-01 | 570.285233529258 |
| 2020-02-01 | 612.276738223734 |
| 2020-03-01 | 572.171535501930 |
| 2020-04-01 | 536.110847127274 |
| 2020-05-01 | 381.342419929137 |
| 2020-06-01 | 585.194785215685 |
| 2020-07-01 | 837.590218452041 |
| 2020-08-01 | 1042.144628793940 |
| 2020-09-01 | 892.748030491872 |
| 2020-10-01 | 943.622277695352 |
| 2020-11-01 | 583.032171486416 |
| 2020-12-01 | 900.850561893671 |
| 2021-01-01 | 711.512301996784 |
| 2021-02-01 | 821.746169656995 |
| 2021-03-01 | 798.002853664576 |
| 2021-04-01 | 873.707905431089 |
| 2021-05-01 | 813.033695937770 |
| 2021-06-01 | 643.717784830142 |
| 2021-07-01 | 937.707676805498 |
| 2021-08-01 | 578.243821371661 |
| 2021-09-01 | 690.005919054642 |
| 2021-10-01 | 581.560671379289 |
| 2021-11-01 | 729.204402209019 |
| 2021-12-01 | 599.841766711167 |
| 2022-01-01 | 622.570621222574 |
| 2022-02-01 | 607.669310475937 |
| 2022-03-01 | 587.417077621146 |
| 2022-04-01 | 548.905107871301 |
| 2022-05-01 | 519.526530388922 |
| 2022-06-01 | 503.944499043030 |
| 2022-07-01 | 461.094634135596 |
| 2022-08-01 | 550.862280602693 |
| 2022-09-01 | 471.754113594916 |
| 2022-10-01 | 562.851005597594 |
| 2022-11-01 | 529.755531694454 |
| 2022-12-01 | 407.877248649496 |
| 2023-01-01 | 430.357363101825 |
| 2023-02-01 | 393.634384182093 |
| 2023-03-01 | 498.450893794059 |
| 2023-04-01 | 484.834115120072 |
| 2023-05-01 | 555.420636715172 |
| 2023-06-01 | 575.907260575036 |
| 2023-07-01 | 569.520779416131 |
| 2023-08-01 | 614.022672410226 |
| 2023-09-01 | 549.461726015079 |
| 2023-10-01 | 570.272633093088 |
| 2023-11-01 | 516.452443901393 |
| 2023-12-01 | 851.774329278603 |
| 2024-01-01 | 641.722956958317 |
| 2024-02-01 | 626.654376297210 |
| 2024-03-01 | 553.315443605970 |
| 2024-04-01 | 497.397880998037 |
| 2024-05-01 | 495.055393461380 |
| 2024-06-01 | 518.448282356421 |
| 2024-07-01 | 481.886944729591 |
| 2024-08-01 | 502.404733797902 |
| 2024-09-01 | 464.626225125158 |
| 2024-10-01 | 539.136637695143 |
| 2024-11-01 | 540.345733793746 |
| 2024-12-01 | 555.783450061406 |
| 2025-01-01 | 404.621644177160 |
| 2025-02-01 | 693.657711213149 |
| 2025-03-01 | 473.306864250104 |
| 2025-04-01 | 551.498161308339 |
| 2025-05-01 | 528.090942357466 |
| 2025-06-01 | 548.470162301125 |
| 2025-07-01 | 614.903482662638 |
| 2025-08-01 | 456.623432712624 |
| 2025-09-01 | 552.356723267639 |
| 2025-10-01 | 419.874254432370 |
| 2025-11-01 | 425.278097848118 |
| 2025-12-01 | 580.251331593863 |
| 2026-01-01 | 576.357212751899 |
| 2026-02-01 | 460.682066960277 |
| 2026-03-01 | 588.392914816387 |
| 2026-04-01 | 523.487057575365 |