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

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for the New England Census Division
Series ID CNEWBP1FHSA
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 2026-04-01
Last Updated 2026-06-01 11:09 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 4602.736706125950
1988-02-01 4952.740493403770
1988-03-01 6350.319760619070
1988-04-01 4769.508639532960
1988-05-01 4540.764851540270
1988-06-01 5076.504676881580
1988-07-01 4582.663102571190
1988-08-01 4531.854335202970
1988-09-01 4104.130517353900
1988-10-01 3701.094225154600
1988-11-01 3792.853748452310
1988-12-01 4016.968145967810
1989-01-01 4033.283983307560
1989-02-01 3759.697594348780
1989-03-01 3607.607866777340
1989-04-01 3682.424893113040
1989-05-01 3391.813333457190
1989-06-01 3055.971953684520
1989-07-01 2797.741395381110
1989-08-01 3120.686082565750
1989-09-01 3066.357902432920
1989-10-01 2939.530418812220
1989-11-01 3144.207468417300
1989-12-01 2609.329392449480
1990-01-01 2795.845795748940
1990-02-01 3247.147725747740
1990-03-01 2734.371197811990
1990-04-01 2420.552867138350
1990-05-01 2392.351065465970
1990-06-01 2277.980942051860
1990-07-01 2202.962222141700
1990-08-01 2209.224101513620
1990-09-01 2109.582804363060
1990-10-01 2156.459844853110
1990-11-01 2040.737341052400
1990-12-01 1892.047053422350
1991-01-01 1798.735418239020
1991-02-01 1760.106667304440
1991-03-01 1734.227866710230
1991-04-01 2464.466850098540
1991-05-01 2303.323801277830
1991-06-01 2222.258380406430
1991-07-01 2448.373380093860
1991-08-01 2316.599902500530
1991-09-01 2419.083217603310
1991-10-01 2545.474613743920
1991-11-01 2159.245176112160
1991-12-01 2188.744886954120
1992-01-01 2702.245174780820
1992-02-01 2529.092327081170
1992-03-01 2866.757621942010
1992-04-01 2792.307187599080
1992-05-01 2672.806012086240
1992-06-01 2875.346838045580
1992-07-01 2905.971801594760
1992-08-01 2610.293813135350
1992-09-01 2720.964309141270
1992-10-01 2824.131871421340
1992-11-01 2899.508565804560
1992-12-01 2957.727559933780
1993-01-01 3012.585759105850
1993-02-01 3140.346647634040
1993-03-01 2466.152006276210
1993-04-01 2730.262154752990
1993-05-01 2765.601060756960
1993-06-01 2846.277126032540
1993-07-01 2817.317350804110
1993-08-01 2960.530136734330
1993-09-01 3132.578538786470
1993-10-01 3028.892062911840
1993-11-01 3194.270838950330
1993-12-01 3216.256028551600
1994-01-01 2839.796415816940
1994-02-01 2527.681136034160
1994-03-01 2841.392078437530
1994-04-01 3261.116476594820
1994-05-01 3151.880392108560
1994-06-01 3300.826528260900
1994-07-01 3272.537710972160
1994-08-01 3311.916423847850
1994-09-01 3264.263900635510
1994-10-01 2956.949893522370
1994-11-01 3123.866366714830
1994-12-01 3270.837830538290
1995-01-01 3022.229745050190
1995-02-01 2464.339697956550
1995-03-01 3058.254172948530
1995-04-01 2701.386967151340
1995-05-01 2806.661008661320
1995-06-01 2714.238163931730
1995-07-01 2623.423780278150
1995-08-01 2903.333091182020
1995-09-01 2810.844854290950
1995-10-01 2887.274366243180
1995-11-01 2969.206086700310
1995-12-01 2663.493204025750
1996-01-01 2391.438703094390
1996-02-01 2775.872147949300
1996-03-01 2859.130769545150
1996-04-01 3110.893015511860
1996-05-01 3222.241476007710
1996-06-01 2965.955013575740
1996-07-01 3013.478087897750
1996-08-01 3108.974774373860
1996-09-01 2884.812610763040
1996-10-01 3012.194606667310
1996-11-01 2643.813034665530
1996-12-01 2892.274946310160
1997-01-01 3316.697381828170
1997-02-01 3004.059192489670
1997-03-01 2831.467753632390
1997-04-01 2899.160335935380
1997-05-01 2897.042304855760
1997-06-01 2901.369403532290
1997-07-01 3188.955455214370
1997-08-01 2954.496595775800
1997-09-01 3076.343533597070
1997-10-01 3220.895424854280
1997-11-01 2849.072689812890
1997-12-01 3194.826012433280
1998-01-01 3414.726805090670
1998-02-01 3456.948414724860
1998-03-01 3503.666438676700
1998-04-01 3306.106007231630
1998-05-01 3124.612209171290
1998-06-01 3342.533509252190
1998-07-01 3261.041251428340
1998-08-01 3062.353281527840
1998-09-01 3432.646315100520
1998-10-01 3276.379092557430
1998-11-01 3357.541245687010
1998-12-01 3910.757823928220
1999-01-01 3301.782261803770
1999-02-01 3335.890710490670
1999-03-01 3632.336524315770
1999-04-01 3837.803965166210
1999-05-01 3301.649125253430
1999-06-01 3467.002737689210
1999-07-01 3324.892061589820
1999-08-01 3306.248125227050
1999-09-01 3230.276460409510
1999-10-01 2854.421853258150
1999-11-01 3214.106379371890
1999-12-01 3484.321762447990
2000-01-01 3015.960700457680
2000-02-01 3183.045919560570
2000-03-01 3671.648900436940
2000-04-01 2980.334988145600
2000-05-01 3140.190193724290
2000-06-01 3166.838700038340
2000-07-01 2872.572778480550
2000-08-01 3175.604034107840
2000-09-01 3049.680273757270
2000-10-01 3110.464157513810
2000-11-01 3188.590744679060
2000-12-01 2868.720328882910
2001-01-01 3046.138895973180
2001-02-01 3071.312387105080
2001-03-01 2659.404251467860
2001-04-01 2832.266072430470
2001-05-01 3144.447698027870
2001-06-01 2958.956597706760
2001-07-01 3070.544012030740
2001-08-01 3396.849850948710
2001-09-01 2862.646836992650
2001-10-01 2976.424802693280
2001-11-01 3084.030322373480
2001-12-01 3065.929058042560
2002-01-01 3583.213303792640
2002-02-01 3740.526770025800
2002-03-01 3235.118421224830
2002-04-01 3288.528214489270
2002-05-01 3214.352712969420
2002-06-01 2885.001143945900
2002-07-01 3302.457412199430
2002-08-01 3086.212571683400
2002-09-01 3247.319400310210
2002-10-01 3276.877122887690
2002-11-01 3122.619710854220
2002-12-01 3105.743931430250
2003-01-01 2977.077246643940
2003-02-01 2692.972624242560
2003-03-01 2801.222634759030
2003-04-01 3178.265640154460
2003-05-01 3073.039635348840
2003-06-01 3069.580561179600
2003-07-01 3245.979573812650
2003-08-01 3016.927116710630
2003-09-01 3192.458411416270
2003-10-01 3492.478238145260
2003-11-01 3083.680161710000
2003-12-01 3311.172395267570
2004-01-01 3270.047242552100
2004-02-01 3284.563936673630
2004-03-01 3771.880350346410
2004-04-01 3713.961106001750
2004-05-01 3195.932643892430
2004-06-01 3688.551678807980
2004-07-01 3434.956529842460
2004-08-01 3305.960937044190
2004-09-01 3430.057693281240
2004-10-01 3139.029963431600
2004-11-01 3957.797988092780
2004-12-01 3614.436567449760
2005-01-01 3192.808561455360
2005-02-01 3490.192274584830
2005-03-01 3239.441790030940
2005-04-01 3151.659373119390
2005-05-01 3765.561002680680
2005-06-01 3511.614946280470
2005-07-01 3252.905649977080
2005-08-01 3830.954035093910
2005-09-01 3738.591683661780
2005-10-01 3170.647086788540
2005-11-01 3269.082415669290
2005-12-01 3165.996211731750
2006-01-01 3397.727982863850
2006-02-01 3801.515384699270
2006-03-01 3475.849757881060
2006-04-01 2969.827256528890
2006-05-01 2840.172868514580
2006-06-01 2920.364205584650
2006-07-01 2490.247787651310
2006-08-01 2584.982200111170
2006-09-01 2444.017696513870
2006-10-01 2698.646579285120
2006-11-01 2574.400926698880
2006-12-01 2327.157206925860
2007-01-01 2688.828377938600
2007-02-01 2286.120587134170
2007-03-01 2289.945023445890
2007-04-01 2292.588466544710
2007-05-01 2330.773279556590
2007-06-01 2132.775292053440
2007-07-01 2280.270644465210
2007-08-01 2101.521779386820
2007-09-01 1959.014119404510
2007-10-01 2000.796482370740
2007-11-01 1874.732094977950
2007-12-01 1877.215557105210
2008-01-01 1807.821406321160
2008-02-01 1603.428158179870
2008-03-01 1482.801163127580
2008-04-01 1445.763153623980
2008-05-01 1273.186464993620
2008-06-01 1233.874168508040
2008-07-01 1308.093944248890
2008-08-01 1273.332404250890
2008-09-01 1368.461953974050
2008-10-01 1048.459414981750
2008-11-01 933.256649664263
2008-12-01 894.738665120891
2009-01-01 855.724335690633
2009-02-01 811.485681986082
2009-03-01 803.679626966914
2009-04-01 859.911207158194
2009-05-01 967.663814609565
2009-06-01 1040.462284950320
2009-07-01 1059.416860328750
2009-08-01 1009.583463523350
2009-09-01 1125.350234198030
2009-10-01 1202.515318920260
2009-11-01 1172.151857565470
2009-12-01 1397.674538693010
2010-01-01 1167.273721610730
2010-02-01 1933.762225042230
2010-03-01 1263.968763418660
2010-04-01 1257.478191425130
2010-05-01 1169.651378173370
2010-06-01 1379.864874137580
2010-07-01 1023.358976694770
2010-08-01 1111.218845323660
2010-09-01 1196.033128202240
2010-10-01 1047.557165133320
2010-11-01 1242.015508056140
2010-12-01 1282.020055425610
2011-01-01 999.842990553285
2011-02-01 722.165566011427
2011-03-01 1012.556224017040
2011-04-01 971.936066186977
2011-05-01 954.042194994455
2011-06-01 912.133071414015
2011-07-01 920.736617460842
2011-08-01 934.254501732846
2011-09-01 899.470222703715
2011-10-01 930.482321380629
2011-11-01 1024.866007825740
2011-12-01 1035.802364655960
2012-01-01 992.896549708954
2012-02-01 1107.926069131200
2012-03-01 1210.112163891260
2012-04-01 1082.355050573990
2012-05-01 1129.890045116060
2012-06-01 1072.351855025090
2012-07-01 1121.393000789110
2012-08-01 1151.851208553760
2012-09-01 1081.082979329660
2012-10-01 1129.913799635030
2012-11-01 1143.882968940230
2012-12-01 1181.920712734010
2013-01-01 1315.450205422410
2013-02-01 1386.858803653270
2013-03-01 1288.799733110970
2013-04-01 1379.842608582760
2013-05-01 1500.659509805960
2013-06-01 1298.657272290350
2013-07-01 1268.992176234480
2013-08-01 1298.399303989300
2013-09-01 1401.382571426290
2013-10-01 1439.270447207220
2013-11-01 1373.089443920490
2013-12-01 1286.912678818480
2014-01-01 1473.845782205790
2014-02-01 1219.646154018660
2014-03-01 1188.854073998740
2014-04-01 1319.132286860410
2014-05-01 1307.104012634350
2014-06-01 1353.490072708680
2014-07-01 1336.012424162820
2014-08-01 1207.477427043140
2014-09-01 1363.331267099320
2014-10-01 1389.719752415750
2014-11-01 1082.185347766910
2014-12-01 1369.301010131280
2015-01-01 1253.828304831640
2015-02-01 715.433168446030
2015-03-01 1189.583635414090
2015-04-01 1193.128883173540
2015-05-01 1300.991555523450
2015-06-01 1314.303791155730
2015-07-01 1544.322326643870
2015-08-01 1533.477116224540
2015-09-01 1419.645443435200
2015-10-01 1323.470104612310
2015-11-01 1437.886891933650
2015-12-01 1525.155127008680
2016-01-01 1429.844179536440
2016-02-01 1289.996816542120
2016-03-01 1665.544719981250
2016-04-01 1708.853427670390
2016-05-01 1470.185626279740
2016-06-01 1587.612842380080
2016-07-01 1426.609569173580
2016-08-01 1563.797131792750
2016-09-01 1491.821101494350
2016-10-01 1597.975383125550
2016-11-01 1549.041209621030
2016-12-01 1529.163361707950
2017-01-01 1672.032166986120
2017-02-01 1297.558113627820
2017-03-01 1757.626741890280
2017-04-01 1478.127872806750
2017-05-01 1506.457513354340
2017-06-01 1708.993302405460
2017-07-01 1558.065271649370
2017-08-01 1712.739529201830
2017-09-01 1718.260052872110
2017-10-01 1500.858684611000
2017-11-01 1646.649854509230
2017-12-01 1475.721330471690
2018-01-01 1260.745013845870
2018-02-01 1510.575421005280
2018-03-01 1385.898344237350
2018-04-01 1414.510334633520
2018-05-01 1649.099528401870
2018-06-01 1512.677759012730
2018-07-01 1432.161963300780
2018-08-01 1374.057313230420
2018-09-01 1460.918336559160
2018-10-01 1647.545777304910
2018-11-01 1434.081306089730
2018-12-01 1507.707681625960
2019-01-01 1582.194811711040
2019-02-01 1538.040920569600
2019-03-01 1180.727728047710
2019-04-01 1482.337379003460
2019-05-01 1355.986042070630
2019-06-01 1133.308688606680
2019-07-01 1531.476264702050
2019-08-01 1393.381567242170
2019-09-01 1157.258388149230
2019-10-01 1292.000757097200
2019-11-01 1310.125966926990
2019-12-01 1132.865387549770
2020-01-01 1670.414083744200
2020-02-01 1561.067435759140
2020-03-01 1422.317992899380
2020-04-01 1248.182273515520
2020-05-01 1260.399062527320
2020-06-01 1632.690577450210
2020-07-01 1687.320649918290
2020-08-01 1529.191210076740
2020-09-01 2039.756083926840
2020-10-01 1768.586905084960
2020-11-01 1777.656511096900
2020-12-01 1908.049651815590
2021-01-01 1726.073727762520
2021-02-01 1726.446384629560
2021-03-01 2128.963163128480
2021-04-01 2070.768632735800
2021-05-01 1927.541697287100
2021-06-01 1737.250537717240
2021-07-01 1454.097547992910
2021-08-01 1681.927277247870
2021-09-01 1468.335327286850
2021-10-01 1569.614360996260
2021-11-01 1711.140711807450
2021-12-01 2028.717232388480
2022-01-01 1882.162155831540
2022-02-01 1857.510461712280
2022-03-01 1725.866023303790
2022-04-01 1605.961746883450
2022-05-01 1595.684140868350
2022-06-01 1474.533439717620
2022-07-01 1598.569246209220
2022-08-01 1502.507099264140
2022-09-01 1672.666882251460
2022-10-01 1384.096649660370
2022-11-01 1416.605097899910
2022-12-01 1311.814920036350
2023-01-01 1349.858052728450
2023-02-01 1299.192746904010
2023-03-01 1353.189960618690
2023-04-01 1367.885479669640
2023-05-01 1498.393211515080
2023-06-01 1512.277660085230
2023-07-01 1332.038619843280
2023-08-01 1503.233769347890
2023-09-01 1296.231093612840
2023-10-01 1455.305924993440
2023-11-01 1485.609889790080
2023-12-01 1142.999760486930
2024-01-01 1562.725284762520
2024-02-01 1668.194972021760
2024-03-01 1361.387276677010
2024-04-01 1458.930858911130
2024-05-01 1491.086532118320
2024-06-01 1523.063117851110
2024-07-01 1482.117960664290
2024-08-01 1716.749239813430
2024-09-01 1435.191941775350
2024-10-01 1473.668936972420
2024-11-01 1344.513280732960
2024-12-01 1484.615281505560
2025-01-01 1402.325752102370
2025-02-01 1268.347373560910
2025-03-01 1475.591568398560
2025-04-01 1433.446979876180
2025-05-01 1334.986969814270
2025-06-01 1208.960531615220
2025-07-01 1467.813923266630
2025-08-01 1277.053968019400
2025-09-01 1420.278950770170
2025-10-01 1605.369735122100
2025-11-01 1400.611921458840
2025-12-01 1258.437107625950
2026-01-01 1263.083469982370
2026-02-01 1220.343221013740
2026-03-01 1236.811694750380
2026-04-01 1386.938390906040

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