Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Durham-Chapel Hill, NC (MSA)

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Durham-Chapel Hill, NC (MSA)
Series ID DURH537BP1FHSA
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 2004-01-01 to 2026-05-01
Last Updated 2026-06-24 8:46 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
2004-01-01 415.5722477054480
2004-02-01 282.0537114831190
2004-03-01 319.7760020907290
2004-04-01 303.1194700380940
2004-05-01 300.5496228940350
2004-06-01 336.2462106466290
2004-07-01 368.5520237088970
2004-08-01 355.3600056701610
2004-09-01 366.2112420041020
2004-10-01 369.3666208757170
2004-11-01 324.2064028685110
2004-12-01 394.0528155529890
2005-01-01 348.1128476163750
2005-02-01 326.9572552265250
2005-03-01 308.0332202288830
2005-04-01 418.2737292104700
2005-05-01 299.4916903509370
2005-06-01 298.4720383869420
2005-07-01 310.4411069643010
2005-08-01 384.6884977227700
2005-09-01 399.2880754250000
2005-10-01 387.5797910855320
2005-11-01 421.1213360261770
2005-12-01 315.9240332306120
2006-01-01 311.0054830874050
2006-02-01 410.9396768279990
2006-03-01 341.2029912145230
2006-04-01 346.5631861809380
2006-05-01 331.4977055435270
2006-06-01 289.9501030195430
2006-07-01 233.0456061826440
2006-08-01 276.1211926057960
2006-09-01 244.8324130842670
2006-10-01 347.0025983271260
2006-11-01 263.5008067678270
2006-12-01 261.4014081987050
2007-01-01 249.3409892070550
2007-02-01 259.5408288354000
2007-03-01 219.3686240131550
2007-04-01 240.9791410543820
2007-05-01 329.5382381327340
2007-06-01 287.5353780300870
2007-07-01 216.0652195492850
2007-08-01 215.0677969079510
2007-09-01 205.0355834931720
2007-10-01 183.1203088355950
2007-11-01 179.5959812431500
2007-12-01 157.4797975724660
2008-01-01 178.5665233756570
2008-02-01 159.8787307104010
2008-03-01 169.5670264849190
2008-04-01 217.9347193586260
2008-05-01 169.7645546487350
2008-06-01 165.4865250245060
2008-07-01 194.9897271131410
2008-08-01 121.6869306255220
2008-09-01 129.7658013085040
2008-10-01 139.5760340682960
2008-11-01 127.6094028948010
2008-12-01 129.1417227653450
2009-01-01 68.8678228695958
2009-02-01 105.4894911568650
2009-03-01 112.6682134308730
2009-04-01 86.8550300933999
2009-05-01 110.2852312062570
2009-06-01 98.2644089562013
2009-07-01 132.5588271424890
2009-08-01 114.1822648008020
2009-09-01 113.8191924420240
2009-10-01 95.8495607865296
2009-11-01 103.9453171421740
2009-12-01 136.7803150768250
2010-01-01 150.5390312773560
2010-02-01 129.6823306684210
2010-03-01 137.8833960316490
2010-04-01 133.1292231119740
2010-05-01 87.4246848133853
2010-06-01 137.5601513257010
2010-07-01 124.7670171546610
2010-08-01 121.2549432649460
2010-09-01 120.1886941085960
2010-10-01 84.8230594497720
2010-11-01 125.7191975395550
2010-12-01 123.0744569468620
2011-01-01 119.6958429847610
2011-02-01 98.2627334777414
2011-03-01 138.7422324929540
2011-04-01 126.1455366324120
2011-05-01 142.5366771481350
2011-06-01 174.1406993854450
2011-07-01 112.2053253596360
2011-08-01 122.0042426751680
2011-09-01 159.2318277806060
2011-10-01 118.1217720277320
2011-11-01 138.2792007401460
2011-12-01 113.2198505410210
2012-01-01 135.4988382374540
2012-02-01 155.0962378855910
2012-03-01 130.2367670451400
2012-04-01 145.0631642698090
2012-05-01 122.0431824406740
2012-06-01 116.0195297644580
2012-07-01 127.7539913976160
2012-08-01 153.4998724540340
2012-09-01 108.3738863811660
2012-10-01 185.4788887836850
2012-11-01 149.0577154574940
2012-12-01 166.9839976726890
2013-01-01 143.8711362606490
2013-02-01 155.2603733382890
2013-03-01 192.5145234016800
2013-04-01 166.6098506375240
2013-05-01 155.7145310130150
2013-06-01 139.1681234285780
2013-07-01 155.8521864065250
2013-08-01 176.4474344583530
2013-09-01 163.4275175955540
2013-10-01 187.4925616178650
2013-11-01 163.4962177222910
2013-12-01 162.2020195532190
2014-01-01 168.7459903163810
2014-02-01 187.3360273173000
2014-03-01 110.0690540580410
2014-04-01 163.8072579663830
2014-05-01 161.1984944148950
2014-06-01 187.1023211593430
2014-07-01 189.0585637964940
2014-08-01 184.2301818753940
2014-09-01 196.4857695435850
2014-10-01 222.7373404534110
2014-11-01 195.0415542157460
2014-12-01 216.2359479617640
2015-01-01 182.2968518819710
2015-02-01 158.4335670077450
2015-03-01 183.0003110103480
2015-04-01 209.3730478538690
2015-05-01 212.4420646435380
2015-06-01 214.8134090103660
2015-07-01 220.8030726203350
2015-08-01 296.9299668193840
2015-09-01 205.2336041343580
2015-10-01 201.9763278155460
2015-11-01 210.0160309695880
2015-12-01 267.1840498784340
2016-01-01 200.6020839131220
2016-02-01 251.0361078703180
2016-03-01 191.6562049594820
2016-04-01 241.9904072908390
2016-05-01 236.7077193100000
2016-06-01 275.5796888555960
2016-07-01 225.8700096770010
2016-08-01 260.9624876667680
2016-09-01 267.5604768260570
2016-10-01 235.8694957770100
2016-11-01 260.4240068195380
2016-12-01 255.9009528358030
2017-01-01 267.2092523910730
2017-02-01 262.8784262464090
2017-03-01 267.5334376555530
2017-04-01 261.8601636121500
2017-05-01 301.3195100451890
2017-06-01 267.9447178406060
2017-07-01 264.2561654068760
2017-08-01 261.6792278423770
2017-09-01 274.7508252466020
2017-10-01 278.4158788003480
2017-11-01 313.9800275696910
2017-12-01 256.3712805724350
2018-01-01 292.3589261637930
2018-02-01 243.5537262371040
2018-03-01 278.6404384519130
2018-04-01 280.8459095926950
2018-05-01 295.6526873308250
2018-06-01 291.8547167158450
2018-07-01 296.7708592061670
2018-08-01 261.2651269561670
2018-09-01 251.2845771780370
2018-10-01 302.1446138567820
2018-11-01 255.5251830283100
2018-12-01 240.5958739599490
2019-01-01 292.3070842297620
2019-02-01 279.5924631550620
2019-03-01 271.8533559178120
2019-04-01 313.8545519562530
2019-05-01 293.2893971369950
2019-06-01 274.6762550526310
2019-07-01 304.7995522031030
2019-08-01 315.5373782474170
2019-09-01 246.1418602031670
2019-10-01 329.6907633126980
2019-11-01 287.4954062309220
2019-12-01 295.2630773131410
2020-01-01 291.2236784583910
2020-02-01 287.5015799327520
2020-03-01 283.1769802077180
2020-04-01 273.7469602311150
2020-05-01 266.8685321558850
2020-06-01 320.2975995923550
2020-07-01 324.6764102734340
2020-08-01 330.7142549487950
2020-09-01 375.8536056626870
2020-10-01 264.1509238812940
2020-11-01 363.7413597333010
2020-12-01 427.5857143966990
2021-01-01 373.1110954198920
2021-02-01 382.2211344424480
2021-03-01 412.1437681867760
2021-04-01 308.4772941733110
2021-05-01 304.6172567194580
2021-06-01 334.4742313238120
2021-07-01 299.2473100729020
2021-08-01 238.0383798074530
2021-09-01 258.2024448561820
2021-10-01 307.9995848512160
2021-11-01 312.3116190362040
2021-12-01 327.7996516053200
2022-01-01 332.1388277514600
2022-02-01 309.3042405395270
2022-03-01 334.2989106122710
2022-04-01 259.6367410768090
2022-05-01 268.2012134066460
2022-06-01 207.1978588562630
2022-07-01 223.9337999344670
2022-08-01 258.1614038664050
2022-09-01 239.3043921781590
2022-10-01 221.3519210392720
2022-11-01 257.7847415212750
2022-12-01 194.0843211809610
2023-01-01 208.6596404966110
2023-02-01 174.4953734540270
2023-03-01 316.9161938791880
2023-04-01 252.8671194998370
2023-05-01 243.9384914584940
2023-06-01 268.9524539466990
2023-07-01 320.4455238970340
2023-08-01 279.7768726796840
2023-09-01 307.5801681893030
2023-10-01 246.9121491327460
2023-11-01 239.2115732983090
2023-12-01 262.3774692364500
2024-01-01 234.3900601548090
2024-02-01 233.4307545211680
2024-03-01 201.5433929612650
2024-04-01 255.0269890357900
2024-05-01 230.8793761820430
2024-06-01 228.7006232246230
2024-07-01 305.8095359086250
2024-08-01 220.5211108100880
2024-09-01 164.1182508511790
2024-10-01 247.1190779202570
2024-11-01 250.7471597445490
2024-12-01 273.5034200987140
2025-01-01 254.8773980614190
2025-02-01 260.9855429622210
2025-03-01 223.6413882800570
2025-04-01 224.9403355980140
2025-05-01 238.1961745695820
2025-06-01 346.5013046121940
2025-07-01 219.7102744117070
2025-08-01 200.5551287882330
2025-09-01 319.4953601578310
2025-10-01 221.8792479781890
2025-11-01 200.1140872189070
2025-12-01 213.3428298248490
2026-01-01 224.0406635232570
2026-02-01 221.1513842282520
2026-03-01 235.6967779301500
2026-04-01 321.2578967097120
2026-05-01 299.5339165736560

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