Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for the Northeast Census Region

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for the Northeast Census Region
Series ID CNERBP1FHSA
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 2026-05-01
Last Updated 2026-06-24 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
1988-01-01 12402.69735187720
1988-02-01 14180.59906219720
1988-03-01 19594.02527743990
1988-04-01 15184.42046272760
1988-05-01 14059.26838039620
1988-06-01 15146.27793148800
1988-07-01 13960.51138824900
1988-08-01 14162.69001816420
1988-09-01 13555.10268399810
1988-10-01 12362.31365307470
1988-11-01 12766.39864705140
1988-12-01 12485.21250197100
1989-01-01 12196.72830943220
1989-02-01 11873.01046561250
1989-03-01 10946.43528713970
1989-04-01 13388.07487348340
1989-05-01 11618.19231586320
1989-06-01 10907.46760291290
1989-07-01 9818.47813496522
1989-08-01 10780.44473790750
1989-09-01 11026.31793298470
1989-10-01 9839.88567792917
1989-11-01 10219.70510206280
1989-12-01 10637.54595371780
1990-01-01 10572.87690418320
1990-02-01 9870.96391757071
1990-03-01 9997.93746816378
1990-04-01 8400.53701742218
1990-05-01 8075.70318803231
1990-06-01 7682.34459633114
1990-07-01 7570.17926335117
1990-08-01 7203.15605349656
1990-09-01 6542.45056731240
1990-10-01 7277.56562300653
1990-11-01 6784.34652082737
1990-12-01 6131.96252799082
1991-01-01 5804.90788759756
1991-02-01 6103.97282597052
1991-03-01 6261.21140362018
1991-04-01 8682.84548814998
1991-05-01 7863.10345179072
1991-06-01 7792.31308936703
1991-07-01 8183.40525136292
1991-08-01 8257.06237818016
1991-09-01 8054.02850437405
1991-10-01 8812.07174606976
1991-11-01 7768.63165747622
1991-12-01 7685.34071404475
1992-01-01 8916.73181175458
1992-02-01 9019.56795892015
1992-03-01 9262.51273397503
1992-04-01 8982.39283912372
1992-05-01 8420.42167006455
1992-06-01 8282.09693553498
1992-07-01 8861.06932142657
1992-08-01 8174.98331579269
1992-09-01 8686.38969367655
1992-10-01 8249.87294638133
1992-11-01 8955.66376559791
1992-12-01 9488.49810202071
1993-01-01 9094.46320909613
1993-02-01 9318.76791899740
1993-03-01 7691.74862955622
1993-04-01 8855.66222821354
1993-05-01 8530.99828303392
1993-06-01 9379.32895939689
1993-07-01 9034.17867430870
1993-08-01 9148.42045348814
1993-09-01 10246.72916722980
1993-10-01 10125.18176582920
1993-11-01 10189.30552787810
1993-12-01 10881.11512084260
1994-01-01 7344.56982414103
1994-02-01 7880.70501136878
1994-03-01 9281.33963544494
1994-04-01 10036.84237224260
1994-05-01 10453.67672198750
1994-06-01 10824.12951493710
1994-07-01 10809.73941417280
1994-08-01 10377.36843315540
1994-09-01 9764.91770258972
1994-10-01 9082.02976525348
1994-11-01 10079.00584934150
1994-12-01 10871.28546721320
1995-01-01 8908.52086643613
1995-02-01 7432.22756028862
1995-03-01 8947.72910738597
1995-04-01 8253.21686562046
1995-05-01 8558.36818543741
1995-06-01 8365.42051698833
1995-07-01 7826.04396599463
1995-08-01 9090.02911849993
1995-09-01 8598.32048019839
1995-10-01 8865.52445526555
1995-11-01 8343.58040323009
1995-12-01 8354.58876233537
1996-01-01 6899.96952502436
1996-02-01 8299.06498009315
1996-03-01 8769.33764077662
1996-04-01 9372.31854393791
1996-05-01 9429.78877231745
1996-06-01 8608.75487748895
1996-07-01 9317.92233301394
1996-08-01 9195.84463990985
1996-09-01 8888.10136727603
1996-10-01 8951.17903839734
1996-11-01 8699.40522222400
1996-12-01 8640.65527464384
1997-01-01 9337.96149004551
1997-02-01 8696.20406459919
1997-03-01 8843.96350269593
1997-04-01 8859.32970059272
1997-05-01 8680.78138585928
1997-06-01 8673.13185333744
1997-07-01 9310.13288745147
1997-08-01 8544.72102765090
1997-09-01 9343.48692842692
1997-10-01 9451.79964107551
1997-11-01 8526.19133603067
1997-12-01 9606.00370539844
1998-01-01 10132.72433957620
1998-02-01 10242.65438547270
1998-03-01 10059.17741237890
1998-04-01 9954.47779858851
1998-05-01 8808.59515922111
1998-06-01 10506.26119858200
1998-07-01 9780.17910637784
1998-08-01 9490.74892070806
1998-09-01 10373.64924519570
1998-10-01 9898.83845030180
1998-11-01 10152.05876816620
1998-12-01 11277.49764843590
1999-01-01 9835.81134497802
1999-02-01 11121.18719633820
1999-03-01 10695.41464678940
1999-04-01 11031.73528314850
1999-05-01 10071.98605311940
1999-06-01 10728.76034003210
1999-07-01 10436.20811620160
1999-08-01 10714.64195629100
1999-09-01 9814.20925984568
1999-10-01 8706.63157688256
1999-11-01 10021.89229000810
1999-12-01 10350.07876145220
2000-01-01 9601.58591060462
2000-02-01 9781.32022837015
2000-03-01 11205.62966559590
2000-04-01 9139.01015705483
2000-05-01 9852.56254129240
2000-06-01 9522.26677802943
2000-07-01 8885.65892094665
2000-08-01 9731.62702829058
2000-09-01 9506.39398492100
2000-10-01 9632.72579021962
2000-11-01 9845.45632121518
2000-12-01 8684.25883697376
2001-01-01 9307.27870284611
2001-02-01 9203.09171428922
2001-03-01 9200.16215629090
2001-04-01 8613.45630973977
2001-05-01 9563.47705219028
2001-06-01 9106.22934915287
2001-07-01 9500.46934079015
2001-08-01 10288.39995625560
2001-09-01 8646.13506011941
2001-10-01 9327.76806967713
2001-11-01 9501.97911960572
2001-12-01 9335.56725251313
2002-01-01 10641.87531702280
2002-02-01 11895.33813343250
2002-03-01 9601.40125054546
2002-04-01 10275.27389272180
2002-05-01 10019.66495227690
2002-06-01 9469.91355679400
2002-07-01 10069.37380715930
2002-08-01 9353.47963234322
2002-09-01 10179.52794825440
2002-10-01 10137.65586289250
2002-11-01 9507.75637986484
2002-12-01 10392.49477011720
2003-01-01 9723.61800793154
2003-02-01 8376.07303393560
2003-03-01 8783.94394073295
2003-04-01 9360.83447101644
2003-05-01 9417.99526943625
2003-06-01 9540.11090804293
2003-07-01 10190.36052500260
2003-08-01 9835.32746385231
2003-09-01 10231.26308376590
2003-10-01 10660.11065367190
2003-11-01 9818.26680556336
2003-12-01 10364.06512781270
2004-01-01 9566.79463418888
2004-02-01 10296.98162098860
2004-03-01 12370.92114348090
2004-04-01 11851.95583746370
2004-05-01 10121.48627515090
2004-06-01 10935.57356689730
2004-07-01 9887.54802492840
2004-08-01 9910.39668440766
2004-09-01 9746.63159736754
2004-10-01 9033.10644353149
2004-11-01 10947.30844815190
2004-12-01 10977.93910483760
2005-01-01 9193.26531615391
2005-02-01 9733.63607769174
2005-03-01 9362.51169022655
2005-04-01 9454.10817597116
2005-05-01 10319.49169544480
2005-06-01 10663.73929296050
2005-07-01 10419.49982607470
2005-08-01 10951.29524457100
2005-09-01 11522.72137980340
2005-10-01 9850.49240161614
2005-11-01 10678.21213932590
2005-12-01 9792.08062825704
2006-01-01 10527.42964149150
2006-02-01 10545.86484405940
2006-03-01 10942.00972252280
2006-04-01 9028.86143014639
2006-05-01 9072.45083448818
2006-06-01 8752.74243193522
2006-07-01 7878.59904571881
2006-08-01 8128.46449568093
2006-09-01 7502.05056562856
2006-10-01 8341.32098489124
2006-11-01 7859.41782284021
2006-12-01 7720.77533535395
2007-01-01 8299.79987094279
2007-02-01 6633.51435582650
2007-03-01 7946.01383928152
2007-04-01 7668.99440505804
2007-05-01 7628.08205298868
2007-06-01 7053.01267584330
2007-07-01 7291.68205302310
2007-08-01 7155.16584966730
2007-09-01 5992.94277630699
2007-10-01 6630.63563214686
2007-11-01 6149.63684446097
2007-12-01 5543.96181460997
2008-01-01 5665.27998747985
2008-02-01 5716.40950712605
2008-03-01 4915.61748948859
2008-04-01 5207.95930338456
2008-05-01 4812.51689177092
2008-06-01 4381.85267002036
2008-07-01 4766.78861847788
2008-08-01 4632.98659709985
2008-09-01 4462.98979804428
2008-10-01 3986.27883493256
2008-11-01 3409.66975630004
2008-12-01 3383.05654009291
2009-01-01 3300.33537352715
2009-02-01 2941.04378089516
2009-03-01 3007.67679724375
2009-04-01 3244.36085462910
2009-05-01 3348.45211908065
2009-06-01 3673.42582499204
2009-07-01 3900.04696017089
2009-08-01 3653.87751264094
2009-09-01 3861.16650478302
2009-10-01 3950.25560442114
2009-11-01 4026.78497208697
2009-12-01 4625.07246740723
2010-01-01 3993.09350692658
2010-02-01 5416.88410804914
2010-03-01 4398.47853575164
2010-04-01 4018.47665636483
2010-05-01 3856.01541151033
2010-06-01 4172.32749000507
2010-07-01 3646.20315048986
2010-08-01 3684.95812613642
2010-09-01 3842.57186649273
2010-10-01 3481.61836859358
2010-11-01 4371.13049295416
2010-12-01 6372.30298879935
2011-01-01 4087.59810475407
2011-02-01 3064.99133740206
2011-03-01 3162.65543286287
2011-04-01 2949.40214122357
2011-05-01 2972.91482949012
2011-06-01 2998.34803488301
2011-07-01 2928.10437730318
2011-08-01 3058.34870080515
2011-09-01 3113.05293639490
2011-10-01 3078.04705556595
2011-11-01 3728.21772762348
2011-12-01 3142.73548989060
2012-01-01 3112.44209246405
2012-02-01 4084.51788420566
2012-03-01 3745.81074138293
2012-04-01 3655.57909342718
2012-05-01 3709.37784737936
2012-06-01 3514.25980951967
2012-07-01 3518.82449555575
2012-08-01 3589.02059027760
2012-09-01 3352.50754535575
2012-10-01 3760.94164123852
2012-11-01 3565.09833753451
2012-12-01 3701.24388227428
2013-01-01 3932.34174487168
2013-02-01 4301.16389338426
2013-03-01 4052.75168261523
2013-04-01 4510.67778929739
2013-05-01 4536.39063306889
2013-06-01 4112.67329846519
2013-07-01 4374.43799578166
2013-08-01 4284.05529089013
2013-09-01 4381.27448061012
2013-10-01 4560.52699707707
2013-11-01 4692.10322471855
2013-12-01 4293.54985746231
2014-01-01 4321.24469986261
2014-02-01 3973.96456931280
2014-03-01 4052.88384371730
2014-04-01 4154.82932871561
2014-05-01 4393.17416903445
2014-06-01 4073.36525143805
2014-07-01 4309.70083441180
2014-08-01 3830.73556127900
2014-09-01 4334.08923388711
2014-10-01 4306.00396293913
2014-11-01 3916.62598830036
2014-12-01 4403.09519870021
2015-01-01 4080.65042006504
2015-02-01 3003.41714185212
2015-03-01 3767.61619061562
2015-04-01 3904.68418335183
2015-05-01 3788.74962510913
2015-06-01 4233.93976952817
2015-07-01 4540.46603340495
2015-08-01 4499.04371870938
2015-09-01 4368.32874665620
2015-10-01 4106.93762895562
2015-11-01 4361.57925712887
2015-12-01 4625.08789668104
2016-01-01 4207.45528209292
2016-02-01 4475.94034459501
2016-03-01 4768.42659602915
2016-04-01 4799.39931552861
2016-05-01 4376.03415207931
2016-06-01 4795.79308516005
2016-07-01 3995.33306008836
2016-08-01 4472.27064122325
2016-09-01 4534.09022768841
2016-10-01 4727.82936937945
2016-11-01 4652.87100772104
2016-12-01 4472.55671950004
2017-01-01 4880.04394587612
2017-02-01 4161.37910519312
2017-03-01 4824.34095968115
2017-04-01 4351.12588872644
2017-05-01 4560.28267503533
2017-06-01 4754.67839818462
2017-07-01 4433.48609925627
2017-08-01 4999.42405822845
2017-09-01 5938.98882195849
2017-10-01 4522.29374935138
2017-11-01 4662.29446790319
2017-12-01 4351.05382378006
2018-01-01 4079.18882094137
2018-02-01 4617.31903892209
2018-03-01 4333.30785944301
2018-04-01 4356.88981866194
2018-05-01 5036.72461450679
2018-06-01 4538.23701481402
2018-07-01 4597.73151044634
2018-08-01 4340.12176766886
2018-09-01 4661.47701487337
2018-10-01 5745.48067176276
2018-11-01 4505.67118554465
2018-12-01 4454.69960894444
2019-01-01 4427.40603645798
2019-02-01 4420.20929679319
2019-03-01 4183.24704284697
2019-04-01 4227.76482838597
2019-05-01 4283.12051125801
2019-06-01 4187.94578270398
2019-07-01 4767.93023047657
2019-08-01 4664.39082933074
2019-09-01 3914.19569862396
2019-10-01 4503.69363013465
2019-11-01 4644.84819251308
2019-12-01 3840.75136286758
2020-01-01 5265.22684658705
2020-02-01 4905.41230692200
2020-03-01 4445.61706544633
2020-04-01 2702.10654418003
2020-05-01 3792.09847315916
2020-06-01 4981.31653925033
2020-07-01 5180.62591263852
2020-08-01 4746.67626490912
2020-09-01 6256.67143308749
2020-10-01 5437.02025353794
2020-11-01 5526.32714911233
2020-12-01 6061.98762559419
2021-01-01 6136.73782280304
2021-02-01 5795.48474204878
2021-03-01 6460.24235462954
2021-04-01 6282.31968758684
2021-05-01 5366.95487098147
2021-06-01 5642.89988850006
2021-07-01 4882.76595878501
2021-08-01 5555.74912356191
2021-09-01 4985.99641471645
2021-10-01 5405.53868182663
2021-11-01 5488.79350100108
2021-12-01 6780.66205042354
2022-01-01 5484.62426405122
2022-02-01 5645.38703750858
2022-03-01 5154.98207519075
2022-04-01 4882.24291765343
2022-05-01 5102.64903410701
2022-06-01 4674.95085125612
2022-07-01 5183.12251839535
2022-08-01 4757.71735458803
2022-09-01 5197.11576608233
2022-10-01 4176.79336132124
2022-11-01 4477.43366293356
2022-12-01 4401.84140583013
2023-01-01 4291.45538587624
2023-02-01 4082.19370824979
2023-03-01 4375.43908935332
2023-04-01 4291.59747644002
2023-05-01 4886.21031257922
2023-06-01 5204.76573358669
2023-07-01 4337.52850306590
2023-08-01 4717.53434465919
2023-09-01 4462.76404261940
2023-10-01 4681.82773510727
2023-11-01 4927.63158259009
2023-12-01 3938.80205709276
2024-01-01 5078.87619923220
2024-02-01 5239.63493882398
2024-03-01 4233.56418033428
2024-04-01 5120.91921355223
2024-05-01 5160.36526699292
2024-06-01 5167.18852811996
2024-07-01 5232.06934532845
2024-08-01 5501.65502230058
2024-09-01 5000.78875520674
2024-10-01 5397.84776158472
2024-11-01 4924.44982782196
2024-12-01 5003.78237497519
2025-01-01 5096.20002946398
2025-02-01 5161.74519579381
2025-03-01 5358.21372882176
2025-04-01 4968.71541742919
2025-05-01 4736.52007217673
2025-06-01 4648.30588014114
2025-07-01 4842.04931471782
2025-08-01 4540.53101171822
2025-09-01 4955.27534073862
2025-10-01 5050.37554488225
2025-11-01 4560.35790441283
2025-12-01 5123.63806479669
2026-01-01 4560.64088876267
2026-02-01 4199.85111401623
2026-03-01 4280.93105391839
2026-04-01 4540.24032532847
2026-05-01 4183.48301919252

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