Federal Reserve Economic Data

Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Denver-Aurora-Lakewood, CO (MSA)

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for Denver-Aurora-Lakewood, CO (MSA)
Series ID DENV708BP1FHSA
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 2025-09-01
Last Updated 2026-01-16 6:02 PM CST
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
1988-01-01 273.580303172153
1988-02-01 293.273776489157
1988-03-01 339.604956391833
1988-04-01 330.605999447029
1988-05-01 329.125933631178
1988-06-01 360.860878526492
1988-07-01 359.820558930242
1988-08-01 348.264267463139
1988-09-01 359.416888801711
1988-10-01 339.130813549394
1988-11-01 370.804902201008
1988-12-01 306.749369070292
1989-01-01 293.470088599357
1989-02-01 318.575474620002
1989-03-01 320.765545493156
1989-04-01 300.934707818227
1989-05-01 290.666231595505
1989-06-01 282.392885787197
1989-07-01 325.705786844667
1989-08-01 350.190201262891
1989-09-01 379.971688270774
1989-10-01 376.748093767332
1989-11-01 334.153183708875
1989-12-01 381.139613651137
1990-01-01 374.759515444473
1990-02-01 360.531919132491
1990-03-01 310.800285005944
1990-04-01 325.389434132282
1990-05-01 394.701637327335
1990-06-01 406.142302222141
1990-07-01 351.136408950532
1990-08-01 436.280062609074
1990-09-01 328.367116506251
1990-10-01 378.931308102833
1990-11-01 382.798583414640
1990-12-01 381.650385997423
1991-01-01 451.071526265608
1991-02-01 407.788640386091
1991-03-01 409.300333434815
1991-04-01 490.828322115194
1991-05-01 615.310525589376
1991-06-01 420.747541158822
1991-07-01 622.137846205659
1991-08-01 447.015999030330
1991-09-01 482.939097417575
1991-10-01 462.287772945023
1991-11-01 567.125671334331
1991-12-01 567.207790184314
1992-01-01 551.793743953502
1992-02-01 837.743927325014
1992-03-01 747.889687402720
1992-04-01 733.119706148917
1992-05-01 657.779524614897
1992-06-01 690.958807083203
1992-07-01 752.993021394340
1992-08-01 639.440360927548
1992-09-01 840.444139267348
1992-10-01 915.695350165801
1992-11-01 723.125515393639
1992-12-01 816.988031744122
1993-01-01 738.964263398512
1993-02-01 770.165711938097
1993-03-01 901.964786998647
1993-04-01 808.310845441947
1993-05-01 791.297873464782
1993-06-01 970.190236527064
1993-07-01 865.748711012622
1993-08-01 934.025565801299
1993-09-01 927.535454239242
1993-10-01 981.267622180617
1993-11-01 1099.247985504490
1993-12-01 1057.971515825000
1994-01-01 1142.945586693560
1994-02-01 1097.502973769190
1994-03-01 1104.015920705310
1994-04-01 1123.350120200830
1994-05-01 1111.375529434980
1994-06-01 990.978842271969
1994-07-01 832.289818587150
1994-08-01 1042.483440845400
1994-09-01 975.644909846714
1994-10-01 908.870592250874
1994-11-01 875.118345457635
1994-12-01 919.655667909351
1995-01-01 917.249648518172
1995-02-01 857.337391154141
1995-03-01 800.381930789011
1995-04-01 775.672020363309
1995-05-01 841.224863554710
1995-06-01 892.345441249743
1995-07-01 1006.601339897230
1995-08-01 1116.303906474280
1995-09-01 1072.108320187630
1995-10-01 1071.415351409910
1995-11-01 1131.597863918270
1995-12-01 1084.914642229640
1996-01-01 1075.076347429510
1996-02-01 1063.604310150920
1996-03-01 947.310024622808
1996-04-01 1234.653037322070
1996-05-01 1107.298638022250
1996-06-01 1055.331122734290
1996-07-01 953.839910265731
1996-08-01 904.003826893723
1996-09-01 910.236005651247
1996-10-01 1171.060792856910
1996-11-01 1007.282787827710
1996-12-01 978.909910647456
1997-01-01 1098.986107617740
1997-02-01 1181.342892614840
1997-03-01 1116.904144157070
1997-04-01 1082.857032739820
1997-05-01 1187.257687912170
1997-06-01 1052.923836918860
1997-07-01 1176.647743581640
1997-08-01 1082.430925528470
1997-09-01 1167.216030366460
1997-10-01 1226.964042258710
1997-11-01 880.145157916669
1997-12-01 1083.692941184870
1998-01-01 1065.695798118010
1998-02-01 1095.388811396150
1998-03-01 1085.661438588000
1998-04-01 1321.923356813190
1998-05-01 1118.191665443670
1998-06-01 1207.052251035650
1998-07-01 1293.534521381310
1998-08-01 1239.259359233610
1998-09-01 1284.099531486100
1998-10-01 1274.451851981400
1998-11-01 1337.933969422920
1998-12-01 1473.174000468170
1999-01-01 1369.030762842550
1999-02-01 1386.363620202340
1999-03-01 1376.132917824410
1999-04-01 1439.374182347550
1999-05-01 1304.010673683520
1999-06-01 1397.273352254190
1999-07-01 1331.129846271220
1999-08-01 1353.609203922540
1999-09-01 1344.127309263760
1999-10-01 1384.379534008790
1999-11-01 1422.274000602560
1999-12-01 1449.180264704050
2000-01-01 1315.302057071380
2000-02-01 1270.092646179800
2000-03-01 1258.451702955100
2000-04-01 1132.031229481820
2000-05-01 1167.831241073140
2000-06-01 943.219160907099
2000-07-01 1173.126718423540
2000-08-01 1401.081795401570
2000-09-01 1255.069703719100
2000-10-01 1251.619380944690
2000-11-01 1506.761455987250
2000-12-01 1195.630328872890
2001-01-01 1404.808012344040
2001-02-01 1310.574352090700
2001-03-01 1378.730528880990
2001-04-01 1198.557475108480
2001-05-01 1379.942821196360
2001-06-01 1387.265106810390
2001-07-01 1101.972231721690
2001-08-01 1245.271195183550
2001-09-01 1083.853537283650
2001-10-01 1004.548002488860
2001-11-01 916.717239322963
2001-12-01 932.295459663561
2002-01-01 989.938825191230
2002-02-01 1107.873119749430
2002-03-01 1154.655892660980
2002-04-01 1173.107467904540
2002-05-01 1194.019300138280
2002-06-01 1220.484849837170
2002-07-01 1086.413289217640
2002-08-01 1172.658121866980
2002-09-01 1178.845807565590
2002-10-01 1308.782562448370
2002-11-01 1293.815228624500
2002-12-01 1144.944251207880
2003-01-01 1164.540611407140
2003-02-01 1143.222505330060
2003-03-01 722.090904155521
2003-04-01 1041.730607154860
2003-05-01 1028.201995267230
2003-06-01 979.427384935834
2003-07-01 1121.436283827410
2003-08-01 981.049735900169
2003-09-01 1057.873856837010
2003-10-01 1410.016401256610
2003-11-01 1072.298800262180
2003-12-01 1237.085231598320
2004-01-01 1193.269208119540
2004-02-01 1094.463911710990
2004-03-01 1306.963273388070
2004-04-01 1424.936118994600
2004-05-01 1375.299901117820
2004-06-01 1239.396959189100
2004-07-01 1366.222186432150
2004-08-01 1372.201798916190
2004-09-01 1602.190049514750
2004-10-01 1247.722034685490
2004-11-01 1280.365356062980
2004-12-01 1392.549277875500
2005-01-01 1395.751973848950
2005-02-01 1392.470645892440
2005-03-01 1491.561805398850
2005-04-01 1305.461514115230
2005-05-01 1267.287098837620
2005-06-01 1432.684724111310
2005-07-01 1477.410629931850
2005-08-01 1486.783215687640
2005-09-01 1708.144221016720
2005-10-01 1448.299778680690
2005-11-01 1618.200894746000
2005-12-01 1579.344119305370
2006-01-01 1523.957012739530
2006-02-01 1404.136083401480
2006-03-01 1317.132934305590
2006-04-01 1119.131358680490
2006-05-01 1259.001366472350
2006-06-01 1118.031120155890
2006-07-01 894.771805493061
2006-08-01 904.716766259197
2006-09-01 664.357654296512
2006-10-01 946.256416234225
2006-11-01 917.124079019981
2006-12-01 844.579875979299
2007-01-01 796.720302150085
2007-02-01 750.503241414970
2007-03-01 665.263261298935
2007-04-01 786.650538859842
2007-05-01 968.084926368354
2007-06-01 722.409391592587
2007-07-01 724.503108401267
2007-08-01 677.780639159667
2007-09-01 496.952180164189
2007-10-01 549.888696818617
2007-11-01 464.601892829859
2007-12-01 427.873136642286
2008-01-01 397.527833737113
2008-02-01 389.693930689175
2008-03-01 373.738751093082
2008-04-01 427.452686158629
2008-05-01 405.284919217302
2008-06-01 392.299137788068
2008-07-01 351.934741274562
2008-08-01 335.990491768122
2008-09-01 303.734405371310
2008-10-01 275.908266681906
2008-11-01 234.658669316889
2008-12-01 188.906748786434
2009-01-01 194.114193651996
2009-02-01 185.717749564885
2009-03-01 131.218117395688
2009-04-01 241.501783444405
2009-05-01 183.916649906418
2009-06-01 197.538052889813
2009-07-01 229.013792327733
2009-08-01 225.378984539655
2009-09-01 320.923861951619
2009-10-01 222.002550970070
2009-11-01 262.831239620842
2009-12-01 325.271414179972
2010-01-01 350.710443521952
2010-02-01 382.561238450657
2010-03-01 385.076674670232
2010-04-01 250.078493617309
2010-05-01 260.872434910185
2010-06-01 263.867432096414
2010-07-01 297.072579095420
2010-08-01 268.441937785303
2010-09-01 304.314724324431
2010-10-01 313.378408067887
2010-11-01 302.803961635647
2010-12-01 315.908999072431
2011-01-01 230.620264309854
2011-02-01 213.634436579329
2011-03-01 284.369104181269
2011-04-01 277.373083507122
2011-05-01 324.160360755871
2011-06-01 345.828324321894
2011-07-01 286.636445600016
2011-08-01 348.381403526110
2011-09-01 322.986879118075
2011-10-01 287.629992766783
2011-11-01 361.700140399153
2011-12-01 327.276609037983
2012-01-01 390.829610218570
2012-02-01 375.941475696007
2012-03-01 363.630198865311
2012-04-01 420.159638134548
2012-05-01 438.439919452162
2012-06-01 488.205780803270
2012-07-01 501.659874540007
2012-08-01 567.584047946181
2012-09-01 546.522478384855
2012-10-01 581.137865736972
2012-11-01 590.424138689321
2012-12-01 511.678273159220
2013-01-01 561.293430621615
2013-02-01 554.198118134923
2013-03-01 581.443004408239
2013-04-01 523.238211188164
2013-05-01 567.425462810156
2013-06-01 531.198477998375
2013-07-01 722.485205278575
2013-08-01 544.172897842420
2013-09-01 477.533954537214
2013-10-01 640.755958399605
2013-11-01 477.870581989568
2013-12-01 669.144496612327
2014-01-01 706.137160001322
2014-02-01 684.548188714886
2014-03-01 678.069257407510
2014-04-01 753.219090642905
2014-05-01 677.267926909968
2014-06-01 616.062254626388
2014-07-01 704.475181547723
2014-08-01 544.292974476435
2014-09-01 606.134650007355
2014-10-01 753.490936536224
2014-11-01 591.712414186867
2014-12-01 654.823974469736
2015-01-01 650.609458349746
2015-02-01 671.715439557874
2015-03-01 727.642775055832
2015-04-01 761.384124305656
2015-05-01 815.277029420424
2015-06-01 840.196014400947
2015-07-01 805.161921658948
2015-08-01 769.747608271188
2015-09-01 888.859916684422
2015-10-01 795.371424382418
2015-11-01 815.383008586481
2015-12-01 808.571166917814
2016-01-01 813.851548636127
2016-02-01 937.841801567763
2016-03-01 847.216053489350
2016-04-01 825.164015781198
2016-05-01 779.708723543613
2016-06-01 807.489541018967
2016-07-01 876.221361916317
2016-08-01 913.128206950108
2016-09-01 908.856592978242
2016-10-01 944.365104877199
2016-11-01 923.935388791192
2016-12-01 975.830411804611
2017-01-01 749.616824846655
2017-02-01 895.209771147840
2017-03-01 941.197115793259
2017-04-01 791.039239983877
2017-05-01 883.938264713684
2017-06-01 969.962567569710
2017-07-01 865.704372386542
2017-08-01 936.191114558168
2017-09-01 947.437168457567
2017-10-01 986.770435750389
2017-11-01 945.856194238797
2017-12-01 989.157371269702
2018-01-01 1036.361939018100
2018-02-01 1010.973043450590
2018-03-01 1039.342257447830
2018-04-01 1096.288493592920
2018-05-01 1040.894130279750
2018-06-01 958.451324344659
2018-07-01 902.827506066071
2018-08-01 960.395813616221
2018-09-01 913.563180064550
2018-10-01 1145.398426888330
2018-11-01 967.875927083410
2018-12-01 707.202930130690
2019-01-01 876.745426599156
2019-02-01 804.844043054983
2019-03-01 737.179212553187
2019-04-01 882.405344637662
2019-05-01 990.279694803971
2019-06-01 866.865990851772
2019-07-01 1061.199003418680
2019-08-01 1180.414633186170
2019-09-01 889.225628395166
2019-10-01 867.744675779016
2019-11-01 868.871205461469
2019-12-01 1026.299442407330
2020-01-01 936.456531665032
2020-02-01 833.850205736515
2020-03-01 741.823506909505
2020-04-01 627.895258117895
2020-05-01 666.449151920562
2020-06-01 960.171470035193
2020-07-01 1265.368470052530
2020-08-01 901.205091382323
2020-09-01 1041.270981647860
2020-10-01 1156.383770054800
2020-11-01 1065.384893251020
2020-12-01 1155.145801014000
2021-01-01 964.787547062363
2021-02-01 1079.370323530100
2021-03-01 1128.739571114540
2021-04-01 1155.964639511550
2021-05-01 1043.024309677140
2021-06-01 1112.652579031490
2021-07-01 1094.088967670210
2021-08-01 1060.080052529290
2021-09-01 1151.374511487360
2021-10-01 1023.881658902110
2021-11-01 1209.808806090430
2021-12-01 1071.878978927720
2022-01-01 1108.052662736290
2022-02-01 1233.044495239150
2022-03-01 1232.390814838870
2022-04-01 970.862336876909
2022-05-01 926.344301473380
2022-06-01 816.765830544791
2022-07-01 709.657672577767
2022-08-01 780.335324826598
2022-09-01 661.511608568649
2022-10-01 589.515517958995
2022-11-01 572.128536252163
2022-12-01 479.261850822610
2023-01-01 603.363818958766
2023-02-01 554.936271283712
2023-03-01 688.728472504431
2023-04-01 572.213784270359
2023-05-01 771.566213408161
2023-06-01 592.406128505865
2023-07-01 756.369995696011
2023-08-01 901.285052263534
2023-09-01 796.289646009155
2023-10-01 893.530904778240
2023-11-01 887.608763094308
2023-12-01 1162.021379012740
2024-01-01 814.468838981710
2024-02-01 840.923165211526
2024-03-01 749.557184712613
2024-04-01 838.167357306670
2024-05-01 707.906501375557
2024-06-01 734.680301230296
2024-07-01 717.220348595495
2024-08-01 624.773546380341
2024-09-01 689.039529383308
2024-10-01 748.569928859271
2024-11-01 650.374300467688
2024-12-01 994.956665490245
2025-01-01 729.675490614187
2025-02-01 641.240391039218
2025-03-01 625.020615121508
2025-04-01 731.487975293057
2025-05-01 633.260964843279
2025-06-01 589.576807287370
2025-07-01 611.317688475932
2025-08-01 513.047458957464
2025-09-01 584.078652728144

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