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

NOTE: To improve accessibility of data for all users, this file was converted from a text format to an html table.

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Delaware
Series ID DEBP1FHSA
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 2024-05-01
Last Updated 2024-06-26 8:44 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
1988-01-01 438.45907959785400
1988-02-01 481.84442318307800
1988-03-01 429.75722105271400
1988-04-01 417.31145931153000
1988-05-01 513.99500081981000
1988-06-01 562.63470171756800
1988-07-01 461.85558158610900
1988-08-01 439.67210028491303
1988-09-01 494.11581619270500
1988-10-01 499.30341156826400
1988-11-01 529.17663057414010
1988-12-01 566.36155638188300
1989-01-01 449.60224150996805
1989-02-01 377.53644042749600
1989-03-01 437.22915135835603
1989-04-01 330.67051247608100
1989-05-01 327.66275224565800
1989-06-01 415.71286869214800
1989-07-01 371.70475866623700
1989-08-01 414.46641422997595
1989-09-01 526.95429317767200
1989-10-01 428.38014394241503
1989-11-01 416.47040346095000
1989-12-01 315.08942567690104
1990-01-01 431.78756556777705
1990-02-01 450.88376119414300
1990-03-01 389.95621207273103
1990-04-01 427.55552985228800
1990-05-01 405.49851133939796
1990-06-01 362.01023648763197
1990-07-01 322.69527446620600
1990-08-01 334.93234534450403
1990-09-01 299.12625164884300
1990-10-01 320.18205822310100
1990-11-01 297.29540984639300
1990-12-01 228.88409797860600
1991-01-01 307.11649859234404
1991-02-01 281.34152296009300
1991-03-01 294.61235604467400
1991-04-01 344.78032465436600
1991-05-01 350.75399659517797
1991-06-01 291.04684711728700
1991-07-01 363.82611596439904
1991-08-01 309.79797735099300
1991-09-01 295.49573089576800
1991-10-01 301.86410643375200
1991-11-01 335.50598836560500
1991-12-01 371.45027942925800
1992-01-01 318.24273602398700
1992-02-01 360.17819417379997
1992-03-01 372.33969498185303
1992-04-01 357.04973916167200
1992-05-01 317.97877704844300
1992-06-01 314.87702180768000
1992-07-01 465.70476676063800
1992-08-01 364.25279605936896
1992-09-01 390.62150700166400
1992-10-01 355.23120146236704
1992-11-01 325.32825426466000
1992-12-01 339.68788060036496
1993-01-01 342.47266789782700
1993-02-01 373.93886401061600
1993-03-01 351.71040824665300
1993-04-01 385.60187079528800
1993-05-01 359.02191550136496
1993-06-01 445.24721555640100
1993-07-01 379.01119797593500
1993-08-01 456.92316235961000
1993-09-01 372.70965843281500
1993-10-01 359.86918687208396
1993-11-01 369.96691016862803
1993-12-01 385.65440788621900
1994-01-01 381.43644684513396
1994-02-01 304.90643993860400
1994-03-01 434.96176166622297
1994-04-01 347.09318208614900
1994-05-01 436.40010132345200
1994-06-01 383.08590516332700
1994-07-01 409.18341130882100
1994-08-01 423.56871356844900
1994-09-01 417.52852615480900
1994-10-01 324.90997203536700
1994-11-01 385.77829736087000
1994-12-01 405.87132705401297
1995-01-01 394.06809938198194
1995-02-01 259.53646151666300
1995-03-01 330.99512797933300
1995-04-01 361.44864740730500
1995-05-01 363.46694108725800
1995-06-01 340.58213628998200
1995-07-01 349.72310106993700
1995-08-01 348.49133059869695
1995-09-01 398.10884138000700
1995-10-01 387.62945774373300
1995-11-01 416.61429790353800
1995-12-01 340.83844986823600
1996-01-01 313.56194422816900
1996-02-01 368.06387665647696
1996-03-01 377.75485416522300
1996-04-01 401.55081505177696
1996-05-01 345.34025411952103
1996-06-01 412.47944780918897
1996-07-01 368.28583380551300
1996-08-01 370.88967331406400
1996-09-01 321.23226676944900
1996-10-01 358.76102965513900
1996-11-01 332.28973253185600
1996-12-01 329.36906509229400
1997-01-01 356.96747953322097
1997-02-01 347.62074830503800
1997-03-01 345.34567352421800
1997-04-01 345.71877018906600
1997-05-01 364.53058952165700
1997-06-01 322.51254524334400
1997-07-01 342.85579240513300
1997-08-01 317.00860617152900
1997-09-01 354.32195252659700
1997-10-01 371.55361983713700
1997-11-01 341.21680858536300
1997-12-01 359.15720818879200
1998-01-01 360.60475501152100
1998-02-01 344.81842441571500
1998-03-01 341.07331258233400
1998-04-01 372.63947934477900
1998-05-01 362.09912837000803
1998-06-01 389.40916739514600
1998-07-01 453.68691051844803
1998-08-01 454.11749435601500
1998-09-01 397.53764730644100
1998-10-01 338.87825636726500
1998-11-01 410.18486445736400
1998-12-01 428.34454911375605
1999-01-01 445.14335664663600
1999-02-01 426.32961817244103
1999-03-01 450.97602493710600
1999-04-01 392.56739576589600
1999-05-01 404.84778261012700
1999-06-01 415.42375460258500
1999-07-01 399.34745515166395
1999-08-01 383.28576371020300
1999-09-01 435.72681244654200
1999-10-01 387.32547190713100
1999-11-01 385.31311437128096
1999-12-01 406.85562888105100
2000-01-01 367.36451009514000
2000-02-01 406.87980740975500
2000-03-01 392.02762293405294
2000-04-01 267.12562303120900
2000-05-01 376.83887902343600
2000-06-01 468.11100822016505
2000-07-01 282.32043473658100
2000-08-01 338.98201883894000
2000-09-01 365.75507662892200
2000-10-01 377.55917943706197
2000-11-01 400.19229244354796
2000-12-01 380.91039413635497
2001-01-01 409.90249796427900
2001-02-01 406.82064900121400
2001-03-01 424.25454073072000
2001-04-01 367.07124063248800
2001-05-01 397.31290346814500
2001-06-01 414.75553348415100
2001-07-01 370.50921886375200
2001-08-01 388.92071451457000
2001-09-01 372.24744881823500
2001-10-01 361.73684996998395
2001-11-01 384.82712549425800
2001-12-01 340.23773743930900
2002-01-01 478.55427713670800
2002-02-01 416.58964031692705
2002-03-01 436.54093818807500
2002-04-01 513.04897586481800
2002-05-01 479.40002943680497
2002-06-01 454.57842086223195
2002-07-01 461.94086446522203
2002-08-01 519.99614380490900
2002-09-01 427.09500379345496
2002-10-01 539.24859430764200
2002-11-01 519.46906854113400
2002-12-01 523.61009120598800
2003-01-01 419.47648853432196
2003-02-01 459.92908392108200
2003-03-01 437.74381661442100
2003-04-01 507.94806629170600
2003-05-01 657.66108642083290
2003-06-01 505.36645741966300
2003-07-01 608.05157915276610
2003-08-01 550.00891070736100
2003-09-01 636.05959130849500
2003-10-01 663.39130707895600
2003-11-01 661.10909069862100
2003-12-01 702.35599005210800
2004-01-01 511.27997991853204
2004-02-01 705.95225942266300
2004-03-01 745.45948477483590
2004-04-01 448.46924391580200
2004-05-01 616.68456930489800
2004-06-01 683.48121694592910
2004-07-01 656.78387529193490
2004-08-01 675.71652577372710
2004-09-01 614.85321387680390
2004-10-01 688.38651476550990
2004-11-01 667.50939917998900
2004-12-01 608.43151776654100
2005-01-01 613.31529540910000
2005-02-01 669.87995679906790
2005-03-01 603.93699988274200
2005-04-01 680.98811181154900
2005-05-01 538.59357906042600
2005-06-01 629.97334064837400
2005-07-01 598.54179477447100
2005-08-01 612.40037322710700
2005-09-01 618.04956097713310
2005-10-01 560.57820121829300
2005-11-01 556.00402376145000
2005-12-01 616.51973028292300
2006-01-01 598.67850660222900
2006-02-01 487.60925594068300
2006-03-01 472.41738923718003
2006-04-01 445.79718868180300
2006-05-01 518.45666937693100
2006-06-01 463.71694562436000
2006-07-01 350.24719176006400
2006-08-01 468.86058101993700
2006-09-01 406.57743695384903
2006-10-01 340.41526302230900
2006-11-01 356.89865800324800
2006-12-01 360.24770064427300
2007-01-01 420.85270570887900
2007-02-01 423.45204235389997
2007-03-01 431.34523059728895
2007-04-01 399.29757476643897
2007-05-01 400.39387201473704
2007-06-01 356.26225155680703
2007-07-01 323.16504183197600
2007-08-01 287.39463716274700
2007-09-01 288.65211993076500
2007-10-01 282.81614648713900
2007-11-01 302.10962465179500
2007-12-01 221.38204385492900
2008-01-01 281.11039169617100
2008-02-01 251.17088539395098
2008-03-01 226.08544028392700
2008-04-01 241.90494197042100
2008-05-01 211.41033394319803
2008-06-01 232.25737033613999
2008-07-01 254.04003651650600
2008-08-01 228.27516121668202
2008-09-01 215.59468949301400
2008-10-01 195.24291745721902
2008-11-01 140.39883512371202
2008-12-01 217.16489388171100
2009-01-01 140.11732479984800
2009-02-01 167.52481834750100
2009-03-01 186.87659805489702
2009-04-01 207.13750110256500
2009-05-01 225.91676763469200
2009-06-01 195.97840974883000
2009-07-01 250.81726739075802
2009-08-01 243.64081503686800
2009-09-01 266.07420359946303
2009-10-01 273.18020202686296
2009-11-01 230.12902826342602
2009-12-01 260.54904402450700
2010-01-01 220.97766279213502
2010-02-01 257.99957937860800
2010-03-01 299.00273802649200
2010-04-01 204.70042691760102
2010-05-01 188.16698671018003
2010-06-01 220.08098309457700
2010-07-01 188.68108897776298
2010-08-01 175.92360287756802
2010-09-01 201.79670115919998
2010-10-01 182.41149052164100
2010-11-01 201.16714905523602
2010-12-01 186.77875746205900
2011-01-01 187.12447416645801
2011-02-01 175.95122275932000
2011-03-01 220.33886154494098
2011-04-01 197.64762771717900
2011-05-01 209.52763946244300
2011-06-01 204.63031949646802
2011-07-01 179.16514598562700
2011-08-01 288.67974108414500
2011-09-01 208.41874789903000
2011-10-01 207.07879223743598
2011-11-01 229.46977277787900
2011-12-01 222.58710654182500
2012-01-01 225.40092652814099
2012-02-01 210.08923666273202
2012-03-01 213.26155544056300
2012-04-01 223.09124638129700
2012-05-01 238.89851472776797
2012-06-01 252.07294440824300
2012-07-01 214.21536253869400
2012-08-01 234.76471709693502
2012-09-01 226.35670818315103
2012-10-01 273.00152155878897
2012-11-01 264.17789574812900
2012-12-01 268.68182848390300
2013-01-01 278.25016559406100
2013-02-01 298.69965083083600
2013-03-01 298.73100661007500
2013-04-01 329.29603190356000
2013-05-01 300.38732364495700
2013-06-01 298.23833910002200
2013-07-01 339.80661120788400
2013-08-01 314.10876801356700
2013-09-01 331.96596027311296
2013-10-01 273.52203712696604
2013-11-01 301.78830542001400
2013-12-01 309.66263852608700
2014-01-01 328.30213440302200
2014-02-01 330.30559397121397
2014-03-01 298.94378038594397
2014-04-01 295.96291649511800
2014-05-01 319.96223913107100
2014-06-01 308.37093411734700
2014-07-01 322.46159269768395
2014-08-01 325.55507576088600
2014-09-01 404.48280512727400
2014-10-01 412.31944899423104
2014-11-01 272.56677271616000
2014-12-01 332.86993492879700
2015-01-01 345.18324650030195
2015-02-01 335.47721438517897
2015-03-01 335.56669135954300
2015-04-01 343.85032812402600
2015-05-01 331.13824562708600
2015-06-01 341.03134448022996
2015-07-01 380.69219321548800
2015-08-01 380.86593326333100
2015-09-01 336.33652877920900
2015-10-01 354.65412386061500
2015-11-01 339.16333100418800
2015-12-01 386.02658083793700
2016-01-01 371.21711678067703
2016-02-01 412.46793786472600
2016-03-01 415.58660699491600
2016-04-01 437.75293740136800
2016-05-01 414.08165556492304
2016-06-01 390.11107203352304
2016-07-01 343.71916165979200
2016-08-01 412.57487514558800
2016-09-01 427.56728718963500
2016-10-01 373.77529214805395
2016-11-01 428.82915950485800
2016-12-01 409.26610374787900
2017-01-01 375.05269983679494
2017-02-01 377.26268210993896
2017-03-01 485.46336211234900
2017-04-01 387.65348563582200
2017-05-01 411.01234188575205
2017-06-01 485.90605967629403
2017-07-01 456.06511040310900
2017-08-01 435.87654251531500
2017-09-01 438.91585731875000
2017-10-01 477.26226662768204
2017-11-01 443.13968828272400
2017-12-01 484.09786080847600
2018-01-01 463.86403643522100
2018-02-01 449.31324298779700
2018-03-01 429.64541996579300
2018-04-01 470.24637327968300
2018-05-01 510.49188088883596
2018-06-01 432.94724851116206
2018-07-01 421.88161507745104
2018-08-01 464.67700592642700
2018-09-01 411.10605699460405
2018-10-01 501.02326194307600
2018-11-01 516.09249361066800
2018-12-01 442.88693990790200
2019-01-01 541.63752330908890
2019-02-01 458.70270575216100
2019-03-01 449.85263777637500
2019-04-01 396.85595046558000
2019-05-01 482.08184197461000
2019-06-01 502.34969608940000
2019-07-01 545.54589683174400
2019-08-01 434.57419256624000
2019-09-01 464.62108338648200
2019-10-01 430.48190999078497
2019-11-01 433.32246046522100
2019-12-01 452.40430797835097
2020-01-01 516.74719827994690
2020-02-01 555.27554886268600
2020-03-01 518.73594045715110
2020-04-01 461.13315652691500
2020-05-01 371.22171997720300
2020-06-01 484.33650019877000
2020-07-01 589.19506836726500
2020-08-01 699.65042949713000
2020-09-01 777.50027416702300
2020-10-01 759.30237829981800
2020-11-01 571.75618825317600
2020-12-01 848.39623521334800
2021-01-01 652.80570667149200
2021-02-01 724.98249551777690
2021-03-01 716.01109404216290
2021-04-01 729.30546424030100
2021-05-01 576.93357193537400
2021-06-01 631.18507225934700
2021-07-01 649.71731433606910
2021-08-01 565.54649743953790
2021-09-01 587.65816324715500
2021-10-01 542.72371849964900
2021-11-01 569.71941376310200
2021-12-01 576.03980866712500
2022-01-01 600.95384284927500
2022-02-01 560.72992702432100
2022-03-01 539.63236311259400
2022-04-01 523.08197567956300
2022-05-01 529.89920282309400
2022-06-01 488.27142735098704
2022-07-01 400.38011236227700
2022-08-01 528.32819076627000
2022-09-01 401.48939851358200
2022-10-01 418.12321551784300
2022-11-01 385.64596499993104
2022-12-01 404.22392158962400
2023-01-01 376.99470708217200
2023-02-01 362.24610197341497
2023-03-01 428.47098077777395
2023-04-01 435.47931211286700
2023-05-01 494.34200525011903
2023-06-01 504.30445080139900
2023-07-01 432.24458991019400
2023-08-01 474.63786349361396
2023-09-01 452.37829341950106
2023-10-01 514.87732740241300
2023-11-01 507.73827758249000
2023-12-01 458.97185806165200
2024-01-01 499.74406809347505
2024-02-01 565.77990021936800
2024-03-01 496.44055133760500
2024-04-01 474.51157208943300
2024-05-01 459.29091042271100

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