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 2026-09-01
Last Updated 2026-10-27 8:52 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
2004-01-01 415.5722476896690
2004-02-01 282.0537114761200
2004-03-01 319.7760020835030
2004-04-01 303.1194700352120
2004-05-01 300.5496228978320
2004-06-01 336.2462106546670
2004-07-01 368.5520237446200
2004-08-01 355.3600056818810
2004-09-01 366.2112420127690
2004-10-01 369.3666208795950
2004-11-01 324.2064028630050
2004-12-01 394.0528155310960
2005-01-01 348.1128475863820
2005-02-01 326.9572552033130
2005-03-01 308.0332202050450
2005-04-01 418.2737291889020
2005-05-01 299.4916903502690
2005-06-01 298.4720383933000
2005-07-01 310.4411070063940
2005-08-01 384.6884977672840
2005-09-01 399.2880754885850
2005-10-01 387.5797911080190
2005-11-01 421.1213360861950
2005-12-01 315.9240332564440
2006-01-01 311.0054830936380
2006-02-01 410.9396763471750
2006-03-01 341.2029912132460
2006-04-01 346.5631861694580
2006-05-01 331.4977055492750
2006-06-01 289.9501030388980
2006-07-01 233.0456062151420
2006-08-01 276.1211926708680
2006-09-01 244.8324132463400
2006-10-01 347.0025983782830
2006-11-01 263.5008068961360
2006-12-01 261.4014083126870
2007-01-01 249.3409893045430
2007-02-01 259.5408277804030
2007-03-01 219.3686241472040
2007-04-01 240.9791411868820
2007-05-01 329.5382382462320
2007-06-01 287.5353781255450
2007-07-01 216.0652195952930
2007-08-01 215.0677969307970
2007-09-01 205.0355829024110
2007-10-01 183.1203095011800
2007-11-01 179.5959813061960
2007-12-01 157.4797976666070
2008-01-01 178.5665235900220
2008-02-01 159.8787298383940
2008-03-01 169.5670267100790
2008-04-01 217.9347200576840
2008-05-01 169.7645550228550
2008-06-01 165.4865252365930
2008-07-01 194.9897270934600
2008-08-01 121.6869303808530
2008-09-01 129.7658000021190
2008-10-01 139.5760344793030
2008-11-01 127.6094024295670
2008-12-01 129.1417225045090
2009-01-01 68.8678229574294
2009-02-01 105.4894908330150
2009-03-01 112.6682148711030
2009-04-01 86.8550309915462
2009-05-01 110.2852320203890
2009-06-01 98.2644093239642
2009-07-01 132.5588270358510
2009-08-01 114.1822640497630
2009-09-01 113.8191900608780
2009-10-01 95.8495603594009
2009-11-01 103.9453156603560
2009-12-01 136.7803126965340
2010-01-01 150.5390286501940
2010-02-01 129.6823301777650
2010-03-01 137.8833957810000
2010-04-01 133.1292230419360
2010-05-01 87.4246859338675
2010-06-01 137.5601577528320
2010-07-01 124.7670268891550
2010-08-01 121.2549462087690
2010-09-01 120.1886978244030
2010-10-01 84.8230624153323
2010-11-01 125.7191970298690
2010-12-01 123.0743880507060
2011-01-01 119.6958317758210
2011-02-01 98.2627550261843
2011-03-01 138.7422474511150
2011-04-01 126.1455234102550
2011-05-01 142.5366729732470
2011-06-01 174.1407106599660
2011-07-01 112.2053418291430
2011-08-01 122.0042539161120
2011-09-01 159.2318514506180
2011-10-01 118.1217919413830
2011-11-01 138.2792147423760
2011-12-01 113.2197368042570
2012-01-01 135.4988247449870
2012-02-01 155.0963138394580
2012-03-01 130.2367944285310
2012-04-01 145.0631223263640
2012-05-01 122.0431409415700
2012-06-01 116.0194938784460
2012-07-01 127.7539662938610
2012-08-01 153.4998808375560
2012-09-01 108.3739388875770
2012-10-01 185.4789967721260
2012-11-01 149.0582236978930
2012-12-01 166.9838482952650
2013-01-01 143.8712626483370
2013-02-01 155.2594412375340
2013-03-01 192.5148659236520
2013-04-01 166.6099722605250
2013-05-01 155.7145473149570
2013-06-01 139.1680788174290
2013-07-01 155.8520479294880
2013-08-01 176.4472345042270
2013-09-01 163.4273451906590
2013-10-01 187.4940253226700
2013-11-01 163.4968560314020
2013-12-01 162.2016124438160
2014-01-01 168.7459591873060
2014-02-01 187.3334087993500
2014-03-01 110.0694655005370
2014-04-01 163.8079602663690
2014-05-01 161.1990032633580
2014-06-01 187.1026968347670
2014-07-01 189.0587939579320
2014-08-01 184.2303732991020
2014-09-01 196.4800154494260
2014-10-01 222.7423826751340
2014-11-01 195.0435332732550
2014-12-01 216.2361327530540
2015-01-01 182.2971180984460
2015-02-01 158.4299874126960
2015-03-01 183.0004102770570
2015-04-01 209.3731499885440
2015-05-01 212.4419880145410
2015-06-01 214.8140151406130
2015-07-01 220.8053395306130
2015-08-01 296.9342959635190
2015-09-01 205.2255740322500
2015-10-01 201.9822953220700
2015-11-01 210.0245651950550
2015-12-01 267.1557128074820
2016-01-01 200.6079609657790
2016-02-01 251.0367363784560
2016-03-01 191.6608821361950
2016-04-01 241.9933799603040
2016-05-01 236.7088206251750
2016-06-01 275.5802389918440
2016-07-01 225.8717833396350
2016-08-01 260.9397061702310
2016-09-01 267.5439525630290
2016-10-01 235.8744635964340
2016-11-01 260.4434319360860
2016-12-01 255.8609192137890
2017-01-01 267.2533434893170
2017-02-01 262.9126642568260
2017-03-01 267.5768239393600
2017-04-01 261.8906511517320
2017-05-01 301.3458714451370
2017-06-01 267.7409559252460
2017-07-01 264.2686464729670
2017-08-01 261.6428460470500
2017-09-01 274.7501330641980
2017-10-01 278.4267684907390
2017-11-01 314.1582416417760
2017-12-01 256.3157236101720
2018-01-01 292.4506784508550
2018-02-01 243.5467829472600
2018-03-01 278.7915146541250
2018-04-01 280.9393088789430
2018-05-01 295.7382960874010
2018-06-01 291.4496439397110
2018-07-01 296.5065728990540
2018-08-01 261.2360891807740
2018-09-01 251.3173663900820
2018-10-01 302.1849305109360
2018-11-01 255.8028916834310
2018-12-01 240.5732934755080
2019-01-01 292.4581630240070
2019-02-01 279.5606061918380
2019-03-01 272.1320503492160
2019-04-01 314.0888218204490
2019-05-01 293.4933287154550
2019-06-01 274.1793904863000
2019-07-01 303.8780961762710
2019-08-01 315.6118038125490
2019-09-01 246.0841526061770
2019-10-01 329.8430177957040
2019-11-01 288.0204212636250
2019-12-01 295.3345355577200
2020-01-01 291.4546491104940
2020-02-01 287.4409851333260
2020-03-01 283.5884251780440
2020-04-01 274.0500330957380
2020-05-01 267.1501392725850
2020-06-01 319.7293979514480
2020-07-01 323.0204376816290
2020-08-01 330.8935462391100
2020-09-01 375.3596961470720
2020-10-01 264.3481371476550
2020-11-01 364.5076581583400
2020-12-01 427.8363781520910
2021-01-01 373.6239165184470
2021-02-01 382.3963812589080
2021-03-01 413.0259658116930
2021-04-01 308.9046493150090
2021-05-01 305.3840356422780
2021-06-01 333.8618531108750
2021-07-01 295.8581906501650
2021-08-01 239.3057834559140
2021-09-01 256.9318337585040
2021-10-01 308.3687252312900
2021-11-01 313.1505231290500
2021-12-01 328.2240466336950
2022-01-01 332.8227215558320
2022-02-01 309.6841754763980
2022-03-01 335.3289814764350
2022-04-01 260.0842713602480
2022-05-01 269.2839165634540
2022-06-01 206.4630747443560
2022-07-01 220.3538771717400
2022-08-01 260.2099169363770
2022-09-01 237.8254891503070
2022-10-01 221.7059187922030
2022-11-01 258.6372827872920
2022-12-01 194.4508187021620
2023-01-01 209.2415451293080
2023-02-01 174.8497256719650
2023-03-01 318.2475166333150
2023-04-01 253.4306617365970
2023-05-01 245.4060887202490
2023-06-01 267.5263015699900
2023-07-01 313.3340095860300
2023-08-01 283.0067244897080
2023-09-01 305.1370502440830
2023-10-01 247.4677284506820
2023-11-01 240.2214634656560
2023-12-01 263.0936755724070
2024-01-01 235.1925554057150
2024-02-01 234.0412709594130
2024-03-01 202.5788087688840
2024-04-01 255.7536421992950
2024-05-01 232.5289110600440
2024-06-01 227.0596924384800
2024-07-01 298.1978517623390
2024-08-01 222.7908955069520
2024-09-01 162.9677502662530
2024-10-01 247.8183595876470
2024-11-01 251.9941933372370
2024-12-01 274.4571331981500
2025-01-01 255.9249960373100
2025-02-01 261.7987962050090
2025-03-01 224.9602434775740
2025-04-01 225.6732601927900
2025-05-01 240.1720094174210
2025-06-01 343.4325061382730
2025-07-01 213.4827557972970
2025-08-01 203.0552827345590
2025-09-01 316.8325056557220
2025-10-01 222.6248398200000
2025-11-01 201.2504079203070
2025-12-01 214.2311254692510
2026-01-01 225.0645131805380
2026-02-01 221.9447991135780
2026-03-01 237.3183927557390
2026-04-01 322.4635103469880
2026-05-01 302.4204657516170
2026-06-01 287.0425230949240
2026-07-01 304.1604116935270
2026-08-01 265.6868592637640
2026-09-01 284.2946047060940

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