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 2026-06-01
Last Updated 2026-07-24 8:47 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
2004-01-01 415.5722477081770
2004-02-01 282.0537114845800
2004-03-01 319.7760020927530
2004-04-01 303.1194700396520
2004-05-01 300.5496228948060
2004-06-01 336.2462106449680
2004-07-01 368.5520237046190
2004-08-01 355.3600056685680
2004-09-01 366.2112420022060
2004-10-01 369.3666208733520
2004-11-01 324.2064028677910
2004-12-01 394.0528155536120
2005-01-01 348.1128476193390
2005-02-01 326.9572552292110
2005-03-01 308.0332202327950
2005-04-01 418.2737292164200
2005-05-01 299.4916903547910
2005-06-01 298.4720383873170
2005-07-01 310.4411069606930
2005-08-01 384.6884977179960
2005-09-01 399.2880754160710
2005-10-01 387.5797910547410
2005-11-01 421.1213360173660
2005-12-01 315.9240332257430
2006-01-01 311.0054830860120
2006-02-01 410.9396769116720
2006-03-01 341.2029912191600
2006-04-01 346.5631861883920
2006-05-01 331.4977055484940
2006-06-01 289.9501030201380
2006-07-01 233.0456061764750
2006-08-01 276.1211925968360
2006-09-01 244.8324130517810
2006-10-01 347.0025982592100
2006-11-01 263.5008067635040
2006-12-01 261.4014082005350
2007-01-01 249.3409892212600
2007-02-01 259.5408289309310
2007-03-01 219.3686240347340
2007-04-01 240.9791410691530
2007-05-01 329.5382381350600
2007-06-01 287.5353780282820
2007-07-01 216.0652195315250
2007-08-01 215.0677968682300
2007-09-01 205.0355834530960
2007-10-01 183.1203088562330
2007-11-01 179.5959811259520
2007-12-01 157.4797974639670
2008-01-01 178.5665232918930
2008-02-01 159.8787306908190
2008-03-01 169.5670270629140
2008-04-01 217.9347193083600
2008-05-01 169.7645546122820
2008-06-01 165.4865249927840
2008-07-01 194.9897270419820
2008-08-01 121.6869305432150
2008-09-01 129.7658012417930
2008-10-01 139.5760340852210
2008-11-01 127.6094026639030
2008-12-01 129.1417225119210
2009-01-01 68.8678227645965
2009-02-01 105.4894910311410
2009-03-01 112.6682144390380
2009-04-01 86.8550300593785
2009-05-01 110.2852311828810
2009-06-01 98.2644089391865
2009-07-01 132.5588270638100
2009-08-01 114.1822646565720
2009-09-01 113.8191923403480
2009-10-01 95.8495607442457
2009-11-01 103.9453167698410
2009-12-01 136.7803145228340
2010-01-01 150.5390307591990
2010-02-01 129.6823299782480
2010-03-01 137.8833978824120
2010-04-01 133.1292229980730
2010-05-01 87.4246848280989
2010-06-01 137.5601517384540
2010-07-01 124.7670177945960
2010-08-01 121.2549431243690
2010-09-01 120.1886946577070
2010-10-01 84.8230598021251
2010-11-01 125.7191975468880
2010-12-01 123.0744502780350
2011-01-01 119.6958427719500
2011-02-01 98.2627316605048
2011-03-01 138.7422381855430
2011-04-01 126.1455368797870
2011-05-01 142.5366776573650
2011-06-01 174.1407005747550
2011-07-01 112.2053263398950
2011-08-01 122.0042420429820
2011-09-01 159.2318286560170
2011-10-01 118.1217726591800
2011-11-01 138.2792010947560
2011-12-01 113.2198390569680
2012-01-01 135.4988387663400
2012-02-01 155.0962338340760
2012-03-01 130.2367764869440
2012-04-01 145.0631655084310
2012-05-01 122.0431835535010
2012-06-01 116.0195310260240
2012-07-01 127.7539925562990
2012-08-01 153.4998708399880
2012-09-01 108.3738870141800
2012-10-01 185.4788886057960
2012-11-01 149.0577109431360
2012-12-01 166.9839725939560
2013-01-01 143.8711398473540
2013-02-01 155.2603468731040
2013-03-01 192.5145534127070
2013-04-01 166.6098644338390
2013-05-01 155.7145447390760
2013-06-01 139.1681345947460
2013-07-01 155.8521946544840
2013-08-01 176.4474340353740
2013-09-01 163.4275129736330
2013-10-01 187.4925399393910
2013-11-01 163.4961840442090
2013-12-01 162.2019715837180
2014-01-01 168.7459702668880
2014-02-01 187.3359496803650
2014-03-01 110.0690790660390
2014-04-01 163.8073080054140
2014-05-01 161.1985497655280
2014-06-01 187.1023836884450
2014-07-01 189.0586329368250
2014-08-01 184.2302466165970
2014-09-01 196.4854583786030
2014-10-01 222.7373287024970
2014-11-01 195.0415764760620
2014-12-01 216.2359514673250
2015-01-01 182.2968667600580
2015-02-01 158.4334841156970
2015-03-01 183.0003201842620
2015-04-01 209.3730319979270
2015-05-01 212.4420282850230
2015-06-01 214.8134162163890
2015-07-01 220.8032478993180
2015-08-01 296.9303489159560
2015-09-01 205.2332310094400
2015-10-01 201.9764552832810
2015-11-01 210.0166868531290
2015-12-01 267.1817117936090
2016-01-01 200.6028086860630
2016-02-01 251.0366111224390
2016-03-01 191.6564452424820
2016-04-01 241.9903126721850
2016-05-01 236.7072910962400
2016-06-01 275.5787806577690
2016-07-01 225.8692792124810
2016-08-01 260.9650371319240
2016-09-01 267.5585607463540
2016-10-01 235.8685281215330
2016-11-01 260.4244892103890
2016-12-01 255.8969715093140
2017-01-01 267.2133925507880
2017-02-01 262.8821708295100
2017-03-01 267.5376625809640
2017-04-01 261.8632269925750
2017-05-01 301.3228434260030
2017-06-01 267.9214373402970
2017-07-01 264.2580756537960
2017-08-01 261.6866536180630
2017-09-01 274.7485489624150
2017-10-01 278.4128268721090
2017-11-01 313.9779665059510
2017-12-01 256.3624776163220
2018-01-01 292.3614120867090
2018-02-01 243.5830351608130
2018-03-01 278.6523484845160
2018-04-01 280.8463834912690
2018-05-01 295.6540209810460
2018-06-01 291.7995660713450
2018-07-01 296.7698284203450
2018-08-01 261.2754736180870
2018-09-01 251.2831104473480
2018-10-01 302.1423773307810
2018-11-01 255.5246704548470
2018-12-01 240.5901357971490
2019-01-01 292.3114244994470
2019-02-01 279.6585011871820
2019-03-01 271.8720007944220
2019-04-01 313.8471124064450
2019-05-01 293.2821719120050
2019-06-01 274.5888433893790
2019-07-01 304.7928571577490
2019-08-01 315.5430660334310
2019-09-01 246.1528387088640
2019-10-01 329.6887024597740
2019-11-01 287.4986362363640
2019-12-01 295.2721482948190
2020-01-01 291.2480062794690
2020-02-01 287.6210424539100
2020-03-01 283.2156691770790
2020-04-01 273.7432807701510
2020-05-01 266.8603484355790
2020-06-01 320.0186701956470
2020-07-01 324.6646831241290
2020-08-01 330.7133786193490
2020-09-01 375.9133957837570
2020-10-01 264.1587286127280
2020-11-01 363.7688500193940
2020-12-01 427.6656523045090
2021-01-01 373.2258675102220
2021-02-01 382.4729469634280
2021-03-01 412.2994287716100
2021-04-01 308.4486332973470
2021-05-01 304.7095873217300
2021-06-01 333.6790489576380
2021-07-01 299.2218852134460
2021-08-01 238.0414407356320
2021-09-01 258.2992065019250
2021-10-01 308.0584688279160
2021-11-01 312.4015739401180
2021-12-01 327.9704321401560
2022-01-01 332.3764884109060
2022-02-01 309.6407493975150
2022-03-01 334.5757945737570
2022-04-01 259.6476554543340
2022-05-01 268.4146896183010
2022-06-01 206.0459475663150
2022-07-01 223.9271533956910
2022-08-01 258.2060779450500
2022-09-01 239.4750711329580
2022-10-01 221.4704711340080
2022-11-01 257.9624561544540
2022-12-01 194.2694484507390
2023-01-01 208.9019892285530
2023-02-01 174.7690819257590
2023-03-01 317.3411084572510
2023-04-01 252.9079265840670
2023-05-01 244.2714141970250
2023-06-01 266.5376736294230
2023-07-01 320.4529852104170
2023-08-01 279.8776169463490
2023-09-01 307.9081134765360
2023-10-01 247.1448245704380
2023-11-01 239.4857580183390
2023-12-01 262.7406304362030
2024-01-01 234.7523027842920
2024-02-01 233.8905034542400
2024-03-01 201.8959365446230
2024-04-01 255.1285752170560
2024-05-01 231.2695087441100
2024-06-01 225.9759864702790
2024-07-01 305.8443560342180
2024-08-01 220.6373878267030
2024-09-01 164.3430808657730
2024-10-01 247.4334218193030
2024-11-01 251.1251693973260
2024-12-01 273.9841101608220
2025-01-01 255.3628446345410
2025-02-01 261.6045150862080
2025-03-01 224.1220873153100
2025-04-01 225.0621095994640
2025-05-01 238.6840711419920
2025-06-01 341.4351426378730
2025-07-01 219.7527248807550
2025-08-01 200.6899987300680
2025-09-01 320.0273117377980
2025-10-01 222.2334533522190
2025-11-01 200.4874719231440
2025-12-01 213.7887181196910
2026-01-01 224.5247284602870
2026-02-01 221.7425325279550
2026-03-01 236.2779158782740
2026-04-01 321.4336634367110
2026-05-01 300.2195694209160
2026-06-01 284.7702276498910

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