Federal Reserve Economic Data

Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for San Jose-Sunnyvale-Santa Clara, CA (MSA)

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for San Jose-Sunnyvale-Santa Clara, CA (MSA)
Series ID SANJ906BP1FHSA
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 2025-08-01
Last Updated 2025-09-24 8:48 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
1988-01-01 318.711840559096970
1988-02-01 223.974722967681000
1988-03-01 334.621971339593000
1988-04-01 281.179565699502000
1988-05-01 268.260051353195000
1988-06-01 377.386172115212050
1988-07-01 232.927129864935980
1988-08-01 221.896804379646000
1988-09-01 392.534917768235000
1988-10-01 326.703738927963970
1988-11-01 363.445137941442060
1988-12-01 382.144246784301970
1989-01-01 271.821181185824000
1989-02-01 187.355038959441000
1989-03-01 257.771572119155000
1989-04-01 173.870344451689000
1989-05-01 246.705525033253000
1989-06-01 163.086291688446000
1989-07-01 329.344056049531000
1989-08-01 323.830960889963000
1989-09-01 139.099409352025000
1989-10-01 184.467140072767000
1989-11-01 193.335923100560000
1989-12-01 139.080861594290000
1990-01-01 310.488640389595960
1990-02-01 171.286490071824000
1990-03-01 175.886503019619000
1990-04-01 131.109339636880000
1990-05-01 125.785084076564000
1990-06-01 90.563339066118600
1990-07-01 101.042144498356990
1990-08-01 100.647597133334000
1990-09-01 82.851402471667200
1990-10-01 210.035369836019000
1990-11-01 102.465089938475000
1990-12-01 116.473600114395010
1991-01-01 124.533917297591000
1991-02-01 190.812177364524000
1991-03-01 109.089681807546000
1991-04-01 177.589056009838000
1991-05-01 181.782759237507000
1991-06-01 101.190924351700000
1991-07-01 158.896971634666980
1991-08-01 89.913069849655910
1991-09-01 158.799604794915000
1991-10-01 93.739943081600700
1991-11-01 113.460396735599000
1991-12-01 119.347686255377010
1992-01-01 128.050152948799000
1992-02-01 183.873542144716000
1992-03-01 89.387338733285600
1992-04-01 148.437187774446000
1992-05-01 96.738538748801000
1992-06-01 182.816624758931000
1992-07-01 123.093802724185010
1992-08-01 140.187861427059000
1992-09-01 160.536822745319000
1992-10-01 141.835918330613000
1992-11-01 154.198927938217000
1992-12-01 172.228240505283030
1993-01-01 128.878328081220000
1993-02-01 116.190161580625000
1993-03-01 146.182790816752000
1993-04-01 132.413376550868000
1993-05-01 62.618571470570400
1993-06-01 236.967767883186980
1993-07-01 32.288029551527800
1993-08-01 249.544309903170020
1993-09-01 138.644189100160020
1993-10-01 183.878408240287030
1993-11-01 112.598565409403990
1993-12-01 159.823543595269000
1994-01-01 180.853675542169000
1994-02-01 165.837364886315020
1994-03-01 246.680190257594970
1994-04-01 72.272053501037400
1994-05-01 190.371909843105020
1994-06-01 182.100421392961000
1994-07-01 128.609077115129000
1994-08-01 166.484931306527020
1994-09-01 195.171987801051000
1994-10-01 186.189308818392000
1994-11-01 253.289330633732000
1994-12-01 168.692006358314980
1995-01-01 94.038947536628400
1995-02-01 125.051513676884000
1995-03-01 132.068786940307000
1995-04-01 199.623769323654000
1995-05-01 206.157570082817980
1995-06-01 191.784522263566000
1995-07-01 140.667956396930000
1995-08-01 302.707348722902960
1995-09-01 151.908048035082000
1995-10-01 177.952327227296000
1995-11-01 165.885700128316980
1995-12-01 204.425736090791020
1996-01-01 388.135368809680000
1996-02-01 240.296810875896000
1996-03-01 304.810211885336970
1996-04-01 272.377489057179960
1996-05-01 268.387298650744000
1996-06-01 203.768342434413000
1996-07-01 652.420089449865000
1996-08-01 316.411961600577000
1996-09-01 362.130188316910000
1996-10-01 339.179936132357000
1996-11-01 390.970440712175960
1996-12-01 401.281930971723000
1997-01-01 283.100723542132000
1997-02-01 400.028523882276000
1997-03-01 231.782749842613000
1997-04-01 296.506838068374000
1997-05-01 247.148097132379000
1997-06-01 285.413034370224000
1997-07-01 675.009425230039900
1997-08-01 311.539622203573970
1997-09-01 352.116484925901030
1997-10-01 438.936789322163000
1997-11-01 392.612846061197960
1997-12-01 214.302488570664000
1998-01-01 346.943717094738000
1998-02-01 178.401393685016000
1998-03-01 375.476601540081050
1998-04-01 321.341889063733000
1998-05-01 335.757253782583000
1998-06-01 278.021904308674040
1998-07-01 385.660941015020970
1998-08-01 374.931867305447000
1998-09-01 367.116096489023000
1998-10-01 294.773114830120000
1998-11-01 260.140514386609000
1998-12-01 252.234866347150980
1999-01-01 313.833652700769000
1999-02-01 249.157043296875000
1999-03-01 309.112230838799000
1999-04-01 366.530999969838040
1999-05-01 337.891195560307000
1999-06-01 325.998321831204000
1999-07-01 275.713986895292000
1999-08-01 176.740264995942000
1999-09-01 237.048187288478000
1999-10-01 223.951125025787000
1999-11-01 253.625511889043000
1999-12-01 308.798192034358000
2000-01-01 301.143956641665000
2000-02-01 206.973520335472000
2000-03-01 243.332868393759010
2000-04-01 178.567131569771000
2000-05-01 254.843784962160000
2000-06-01 233.425016548000000
2000-07-01 196.819596747429020
2000-08-01 292.255501312621000
2000-09-01 250.264330929482000
2000-10-01 219.648193579420020
2000-11-01 209.324935892504020
2000-12-01 190.317620608198000
2001-01-01 157.524576246654000
2001-02-01 176.026021719505000
2001-03-01 159.039192989768000
2001-04-01 82.236741145558800
2001-05-01 252.893578104604000
2001-06-01 176.681974353376000
2001-07-01 94.057353674230600
2001-08-01 81.244981864197800
2001-09-01 100.284464996700990
2001-10-01 124.749728300920000
2001-11-01 92.287989642882300
2001-12-01 198.133383323960000
2002-01-01 87.582152251376710
2002-02-01 139.721544748240000
2002-03-01 126.138705708110010
2002-04-01 150.418257666690000
2002-05-01 105.842999676105010
2002-06-01 107.999746693839000
2002-07-01 142.878344975885000
2002-08-01 154.601723731440000
2002-09-01 108.542426191574990
2002-10-01 160.410905225298000
2002-11-01 181.847384138731000
2002-12-01 191.044097349009000
2003-01-01 192.853979154583020
2003-02-01 173.590044814024000
2003-03-01 163.693924576462000
2003-04-01 167.741174957688000
2003-05-01 180.992801005114000
2003-06-01 450.420815108034000
2003-07-01 217.190260816263020
2003-08-01 199.955825576846000
2003-09-01 205.945893542555000
2003-10-01 194.672120640919990
2003-11-01 184.204284902101000
2003-12-01 187.802346962483000
2004-01-01 251.368467963868000
2004-02-01 203.281083964533000
2004-03-01 225.417533086442970
2004-04-01 209.048182996651000
2004-05-01 199.933048589785020
2004-06-01 161.132266430962000
2004-07-01 213.122650212425980
2004-08-01 211.133991848275000
2004-09-01 254.583702203423000
2004-10-01 213.405563120258000
2004-11-01 261.157923037052970
2004-12-01 389.931459744906000
2005-01-01 135.798503416596000
2005-02-01 178.286483660715000
2005-03-01 217.486228339768990
2005-04-01 241.405799231590000
2005-05-01 240.836359931509000
2005-06-01 125.392018293520000
2005-07-01 262.340353684447000
2005-08-01 236.403350722511000
2005-09-01 271.890333015959000
2005-10-01 147.575975272166000
2005-11-01 217.541383425677000
2005-12-01 136.708669534058000
2006-01-01 175.557175428983980
2006-02-01 202.545571790999000
2006-03-01 178.055906535761980
2006-04-01 139.660480116996000
2006-05-01 281.751460198528000
2006-06-01 178.476968604362980
2006-07-01 149.073402670159000
2006-08-01 155.567354182122980
2006-09-01 162.571266000159000
2006-10-01 173.369715996763000
2006-11-01 149.182172665151000
2006-12-01 131.053706475507000
2007-01-01 179.787880539791000
2007-02-01 220.348740136988000
2007-03-01 201.506438936024000
2007-04-01 132.597028676557020
2007-05-01 179.174449761899980
2007-06-01 138.083183151768000
2007-07-01 126.264354130093000
2007-08-01 136.292179498577000
2007-09-01 90.433666281568900
2007-10-01 139.519338740948000
2007-11-01 103.791501952061010
2007-12-01 95.231262744790900
2008-01-01 73.683533543962400
2008-02-01 75.758519322835910
2008-03-01 60.410402209371900
2008-04-01 84.757926964423700
2008-05-01 86.913125794507600
2008-06-01 99.024466937733590
2008-07-01 84.228417187945600
2008-08-01 77.655965114398000
2008-09-01 116.585974807178000
2008-10-01 90.207636040034200
2008-11-01 37.245181051608704
2008-12-01 79.616928642960910
2009-01-01 36.503531093665200
2009-02-01 16.742202400896900
2009-03-01 38.146288732816295
2009-04-01 47.751277198931206
2009-05-01 36.243513793640496
2009-06-01 44.450521019426700
2009-07-01 60.575321332591490
2009-08-01 85.308320618026090
2009-09-01 48.006363419770600
2009-10-01 51.585710929054300
2009-11-01 90.817586295810590
2009-12-01 66.832795111082700
2010-01-01 69.125052332005990
2010-02-01 81.886222548030600
2010-03-01 147.205776639358000
2010-04-01 76.336585681814200
2010-05-01 44.458971294431706
2010-06-01 60.241885010957205
2010-07-01 102.515705481952000
2010-08-01 32.013506783411500
2010-09-01 43.609319955966900
2010-10-01 55.162747312088200
2010-11-01 38.392583971655100
2010-12-01 78.887769338666800
2011-01-01 117.526579766207000
2011-02-01 66.932272563725600
2011-03-01 79.531453169951000
2011-04-01 72.845327446731200
2011-05-01 82.701956482798700
2011-06-01 68.292430371695900
2011-07-01 70.867315919799600
2011-08-01 80.979991484773410
2011-09-01 81.269674721920800
2011-10-01 99.523296609352200
2011-11-01 64.706474483642400
2011-12-01 90.927983521007090
2012-01-01 88.359872127939700
2012-02-01 93.528992149919490
2012-03-01 67.542085678647300
2012-04-01 100.072892651616000
2012-05-01 269.836218948734030
2012-06-01 109.689791788886000
2012-07-01 150.501212397365000
2012-08-01 117.619296063899000
2012-09-01 173.091312717463980
2012-10-01 100.619210391328000
2012-11-01 133.079623715026000
2012-12-01 131.583733917280000
2013-01-01 170.619152890897000
2013-02-01 103.428698497713000
2013-03-01 202.370468958077000
2013-04-01 123.837215502045000
2013-05-01 158.117301430972000
2013-06-01 151.406209577482000
2013-07-01 124.265732438874000
2013-08-01 203.157989949266000
2013-09-01 126.667288533951000
2013-10-01 162.818665539443000
2013-11-01 204.686594136147000
2013-12-01 127.055279012052990
2014-01-01 123.090150506588000
2014-02-01 192.715511141636000
2014-03-01 131.587991394992000
2014-04-01 189.365075297622980
2014-05-01 147.285578950268000
2014-06-01 195.699140664720000
2014-07-01 148.914719002376980
2014-08-01 154.635600121107980
2014-09-01 133.165153475779000
2014-10-01 145.141500420576000
2014-11-01 170.514666605490000
2014-12-01 179.856907193204000
2015-01-01 172.963986504906020
2015-02-01 174.174835704153000
2015-03-01 214.646207748685000
2015-04-01 161.799638743636000
2015-05-01 127.627668179799000
2015-06-01 171.397956792088000
2015-07-01 184.905748147381000
2015-08-01 118.544434529358000
2015-09-01 148.553283148817000
2015-10-01 166.313283695609000
2015-11-01 119.892647775961000
2015-12-01 242.201025903867000
2016-01-01 165.641884325991010
2016-02-01 125.036725487195000
2016-03-01 138.153767014532000
2016-04-01 170.943462754869980
2016-05-01 267.392642829789000
2016-06-01 184.408198075381020
2016-07-01 122.542941567668000
2016-08-01 179.657409164422000
2016-09-01 190.664893583150000
2016-10-01 135.612708105435020
2016-11-01 183.076215833439000
2016-12-01 162.989668743064980
2017-01-01 127.092446688325990
2017-02-01 79.107082980912200
2017-03-01 252.174827676861000
2017-04-01 169.646334156958000
2017-05-01 248.835009387774020
2017-06-01 172.050136606666000
2017-07-01 201.694359952272980
2017-08-01 278.149480052621000
2017-09-01 239.715804206990010
2017-10-01 304.230381099326000
2017-11-01 268.775104331435000
2017-12-01 228.077428386982000
2018-01-01 295.792374528864000
2018-02-01 267.812747236429000
2018-03-01 229.217234968079000
2018-04-01 185.681010882448000
2018-05-01 235.521057579151000
2018-06-01 123.745324341548000
2018-07-01 227.031798093609000
2018-08-01 153.954202348278020
2018-09-01 208.936422928033980
2018-10-01 184.775867231320000
2018-11-01 150.809919291522000
2018-12-01 164.328674998299020
2019-01-01 224.901149832714000
2019-02-01 189.049273839632000
2019-03-01 208.964753624247000
2019-04-01 237.322133050647000
2019-05-01 174.415657375424000
2019-06-01 237.647278434757000
2019-07-01 190.894747041902000
2019-08-01 210.907152243806000
2019-09-01 185.186168824885000
2019-10-01 306.114460625779000
2019-11-01 187.976165152389000
2019-12-01 207.029608406471000
2020-01-01 143.671902903824990
2020-02-01 162.282114765852000
2020-03-01 131.097520666264000
2020-04-01 83.710976083190590
2020-05-01 114.927329063685000
2020-06-01 175.122350644681000
2020-07-01 221.935426611069000
2020-08-01 230.677988178919970
2020-09-01 248.920529108093000
2020-10-01 236.943337003717000
2020-11-01 227.718580877627000
2020-12-01 240.023461076482020
2021-01-01 205.318619407285000
2021-02-01 222.787543851535000
2021-03-01 217.019641683490000
2021-04-01 190.597882643615000
2021-05-01 201.386774611153980
2021-06-01 154.239638286567980
2021-07-01 171.342711684579000
2021-08-01 104.035222055958000
2021-09-01 133.492684535212000
2021-10-01 159.664655170321000
2021-11-01 204.488072670235000
2021-12-01 191.644698698167000
2022-01-01 183.369142546024020
2022-02-01 202.040378320759000
2022-03-01 212.515303242482000
2022-04-01 180.258520913545000
2022-05-01 152.430929605426000
2022-06-01 169.475003941409000
2022-07-01 523.197551172721000
2022-08-01 733.745041689422000
2022-09-01 153.228246127495000
2022-10-01 134.078019677967000
2022-11-01 143.643518735731000
2022-12-01 149.053581023829000
2023-01-01 175.241074300540020
2023-02-01 128.816491930968000
2023-03-01 155.014895180931000
2023-04-01 220.978187859768980
2023-05-01 351.507556305778000
2023-06-01 181.788928089138980
2023-07-01 146.038354789785020
2023-08-01 209.167165867649000
2023-09-01 187.331838919315000
2023-10-01 169.694443449123980
2023-11-01 177.896210884761020
2023-12-01 150.100230134235000
2024-01-01 149.960552178164000
2024-02-01 158.000244383552000
2024-03-01 169.429404233820000
2024-04-01 175.105377726599020
2024-05-01 208.610787661970000
2024-06-01 238.840517838872000
2024-07-01 172.742466116144000
2024-08-01 177.877722201978000
2024-09-01 177.176841075427000
2024-10-01 204.794403386376000
2024-11-01 185.606352857485000
2024-12-01 164.094063084824000
2025-01-01 206.456477953849000
2025-02-01 223.070426968293000
2025-03-01 193.057601094827000
2025-04-01 142.545545074613000
2025-05-01 142.922220287952000
2025-06-01 142.174214884992000
2025-07-01 165.656172353416000
2025-08-01 160.567113222981000

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