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 2025-10-01
Last Updated 2026-01-20 2:15 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
1988-01-01 318.7092566101460
1988-02-01 223.9683635907890
1988-03-01 334.6221269676080
1988-04-01 281.1807895066120
1988-05-01 268.2615661204580
1988-06-01 377.3888315855850
1988-07-01 232.9317292955110
1988-08-01 221.9010374956910
1988-09-01 392.5292581558550
1988-10-01 326.7017620703380
1988-11-01 363.4439192410670
1988-12-01 382.1427447316390
1989-01-01 271.8187522055060
1989-02-01 187.3462168466840
1989-03-01 257.7717522424660
1989-04-01 173.8714724520820
1989-05-01 246.7074718338160
1989-06-01 163.0886196304340
1989-07-01 329.3515626230570
1989-08-01 323.8388964759960
1989-09-01 139.0988681855100
1989-10-01 184.4676913014310
1989-11-01 193.3361834337700
1989-12-01 139.0793950960480
1990-01-01 310.4805613609800
1990-02-01 171.2713408592860
1990-03-01 175.8810034005400
1990-04-01 131.1053862526490
1990-05-01 125.7877069581590
1990-06-01 90.5708666927811
1990-07-01 101.0516390951380
1990-08-01 100.6498748043880
1990-09-01 82.8488917984456
1990-10-01 210.0280214740610
1990-11-01 102.4635828246800
1990-12-01 116.4697748455090
1991-01-01 124.5281410937600
1991-02-01 190.7904735625250
1991-03-01 109.0821758651850
1991-04-01 177.5750803377520
1991-05-01 181.7905095930240
1991-06-01 101.2049784532280
1991-07-01 158.9254052244290
1991-08-01 89.9150774360763
1991-09-01 158.7915443665380
1991-10-01 93.7335005637805
1991-11-01 113.4562023163720
1991-12-01 119.3406705071160
1992-01-01 128.0410216625470
1992-02-01 183.8484979387400
1992-03-01 89.3773429209593
1992-04-01 148.4189034673980
1992-05-01 96.7449620398419
1992-06-01 182.8498561548880
1992-07-01 123.1285694287590
1992-08-01 140.1891936113260
1992-09-01 160.5243669533450
1992-10-01 141.8213730054230
1992-11-01 154.1887697787440
1992-12-01 172.2141847369300
1993-01-01 128.8696272827060
1993-02-01 116.1748753674780
1993-03-01 146.1652505743320
1993-04-01 132.3954513990670
1993-05-01 62.6233670881601
1993-06-01 237.0099226302550
1993-07-01 32.2990874372877
1993-08-01 249.5444102138550
1993-09-01 138.6344385841910
1993-10-01 183.8611517441500
1993-11-01 112.5906615309090
1993-12-01 159.8097987401750
1994-01-01 180.8428156672240
1994-02-01 165.8168154973280
1994-03-01 246.6489951526480
1994-04-01 72.2619115340809
1994-05-01 190.3860472088520
1994-06-01 182.1323064705400
1994-07-01 128.6593404698910
1994-08-01 166.4824606865880
1994-09-01 195.1569622505000
1994-10-01 186.1723910505600
1994-11-01 253.2710596205060
1994-12-01 168.6774376380820
1995-01-01 94.0362759731300
1995-02-01 125.0418503123470
1995-03-01 132.0569571275270
1995-04-01 199.6014564993200
1995-05-01 206.1692558939150
1995-06-01 191.8103801451140
1995-07-01 140.7126161755020
1995-08-01 302.7020939461640
1995-09-01 151.9002621012020
1995-10-01 177.9414571391370
1995-11-01 165.8767089779440
1995-12-01 204.4115745658760
1996-01-01 388.1327603986740
1996-02-01 240.2870906863870
1996-03-01 304.7945779133540
1996-04-01 272.3601545106770
1996-05-01 268.3960376269110
1996-06-01 203.7848215171280
1996-07-01 652.5535181074320
1996-08-01 316.4049145265380
1996-09-01 362.1201017308450
1996-10-01 339.1681528715540
1996-11-01 390.9572167963610
1996-12-01 401.2633744716430
1997-01-01 283.1050444672470
1997-02-01 400.0221181702580
1997-03-01 231.7798499889410
1997-04-01 296.5016372604590
1997-05-01 247.1502694857140
1997-06-01 285.4169896758140
1997-07-01 675.0685001655130
1997-08-01 311.5348529020390
1997-09-01 352.1162006101660
1997-10-01 438.9346895888350
1997-11-01 392.6089565537800
1997-12-01 214.2973171176290
1998-01-01 346.9475370000850
1998-02-01 178.3980262035510
1998-03-01 375.4742109310410
1998-04-01 321.3405705679700
1998-05-01 335.7569278798860
1998-06-01 278.0223130723950
1998-07-01 385.6856040690770
1998-08-01 374.9273410104470
1998-09-01 367.1152708221760
1998-10-01 294.7723453507150
1998-11-01 260.1396772821310
1998-12-01 252.2305722767400
1999-01-01 313.8358111694120
1999-02-01 249.1539060129680
1999-03-01 309.1116650057530
1999-04-01 366.5303630586890
1999-05-01 337.8908793011980
1999-06-01 325.9981330394480
1999-07-01 275.7239653934620
1999-08-01 176.7396384147070
1999-09-01 237.0478011802400
1999-10-01 223.9507513975140
1999-11-01 253.6250796286520
1999-12-01 308.7950478440200
2000-01-01 301.1437144397150
2000-02-01 206.9722411084020
2000-03-01 243.3331324562620
2000-04-01 178.5673129847900
2000-05-01 254.8441263393820
2000-06-01 233.4253610772110
2000-07-01 196.8215903126780
2000-08-01 292.2548499197790
2000-09-01 250.2643306121640
2000-10-01 219.6481440679910
2000-11-01 209.3248765306940
2000-12-01 190.3167570380030
2001-01-01 157.5244719787790
2001-02-01 176.0255354631040
2001-03-01 159.0392832711290
2001-04-01 82.2368170917902
2001-05-01 252.8938905111930
2001-06-01 176.6822765223650
2001-07-01 94.0574246627344
2001-08-01 81.2448515886231
2001-09-01 100.2844896218350
2001-10-01 124.7497295174600
2001-11-01 92.2879744817178
2001-12-01 198.1333239677800
2002-01-01 87.5820810063504
2002-02-01 139.7215199964160
2002-03-01 126.1386766072750
2002-04-01 150.4182771502480
2002-05-01 105.8430327350920
2002-06-01 107.9998571656980
2002-07-01 142.8783829535100
2002-08-01 154.6015414470970
2002-09-01 108.5424096277500
2002-10-01 160.4109067839440
2002-11-01 181.8473984759470
2002-12-01 191.0441218811760
2003-01-01 192.8538935225450
2003-02-01 173.5900629220000
2003-03-01 163.6939307851620
2003-04-01 167.7412102652120
2003-05-01 180.9928514718590
2003-06-01 450.4210068073770
2003-07-01 217.1902770381580
2003-08-01 199.9557187074660
2003-09-01 205.9457579741150
2003-10-01 194.6720711637890
2003-11-01 184.2042998444800
2003-12-01 187.8024526863230
2004-01-01 251.3684137155060
2004-02-01 203.2811250107470
2004-03-01 225.4175689825320
2004-04-01 209.0482332591560
2004-05-01 199.9331190004010
2004-06-01 161.1322644210200
2004-07-01 213.1226677588180
2004-08-01 211.1339648970550
2004-09-01 254.5834497065710
2004-10-01 213.4053591804780
2004-11-01 261.1579628708850
2004-12-01 389.9318671919150
2005-01-01 135.7985123551540
2005-02-01 178.2865637425420
2005-03-01 217.4863192230970
2005-04-01 241.4059312570920
2005-05-01 240.8364992665640
2005-06-01 125.3919777771660
2005-07-01 262.3403169869050
2005-08-01 236.4032625511510
2005-09-01 271.8898346671110
2005-10-01 147.5755907889100
2005-11-01 217.5416940873140
2005-12-01 136.7089048097870
2006-01-01 175.5573485544180
2006-02-01 202.5457607371810
2006-03-01 178.0560406444650
2006-04-01 139.6605877007210
2006-05-01 281.7516351889340
2006-06-01 178.4768873538280
2006-07-01 149.0733352674770
2006-08-01 155.5671976975730
2006-09-01 162.5708289574060
2006-10-01 173.3689929023610
2006-11-01 149.1826032357880
2006-12-01 131.0539921491130
2007-01-01 179.7882442208420
2007-02-01 220.3490663643080
2007-03-01 201.5066584923840
2007-04-01 132.5971534661200
2007-05-01 179.1745694105400
2007-06-01 138.0831059920660
2007-07-01 126.2642360355120
2007-08-01 136.2919515334940
2007-09-01 90.4333494487392
2007-10-01 139.5186204776540
2007-11-01 103.7919604134110
2007-12-01 95.2314717543249
2008-01-01 73.6837576810880
2008-02-01 75.7586567253007
2008-03-01 60.4104738400158
2008-04-01 84.7579928184920
2008-05-01 86.9131671738041
2008-06-01 99.0244034387689
2008-07-01 84.2283183455415
2008-08-01 77.6558172979257
2008-09-01 116.5855665844260
2008-10-01 90.2071863567711
2008-11-01 37.2453589283614
2008-12-01 79.6170666843870
2009-01-01 36.5036483300524
2009-02-01 16.7422338011491
2009-03-01 38.1463303377824
2009-04-01 47.7513109768435
2009-05-01 36.2435282357302
2009-06-01 44.4504949248270
2009-07-01 60.5752435372329
2009-08-01 85.3081571246578
2009-09-01 48.0062052043146
2009-10-01 51.5854797364032
2009-11-01 90.8180455786011
2009-12-01 66.8328796660587
2010-01-01 69.1252616331229
2010-02-01 81.8863667333736
2010-03-01 147.2058846762680
2010-04-01 76.3366158500545
2010-05-01 44.4589749411279
2010-06-01 60.2418494734576
2010-07-01 102.5155956493040
2010-08-01 32.0134622151376
2010-09-01 43.6092201307706
2010-10-01 55.1625837415699
2010-11-01 38.3927265847074
2010-12-01 78.8878295932823
2011-01-01 117.5268257417110
2011-02-01 66.9323549890060
2011-03-01 79.5314717120286
2011-04-01 72.8453399315280
2011-05-01 82.7019549078320
2011-06-01 68.2924007833768
2011-07-01 70.8672620750640
2011-08-01 80.9799422694115
2011-09-01 81.2695728207203
2011-10-01 99.5231592015010
2011-11-01 64.7066147242143
2011-12-01 90.9280131738713
2012-01-01 88.3599701806052
2012-02-01 93.5290407430634
2012-03-01 67.5420709884071
2012-04-01 100.0728849443840
2012-05-01 269.8361819834720
2012-06-01 109.6897660791660
2012-07-01 150.5011639450690
2012-08-01 117.6193100510740
2012-09-01 173.0913004684430
2012-10-01 100.6192037406180
2012-11-01 133.0797188224540
2012-12-01 131.5837577937670
2013-01-01 170.6191726724330
2013-02-01 103.4286787458160
2013-03-01 202.3703424106910
2013-04-01 123.8371725556990
2013-05-01 158.1172521811620
2013-06-01 151.4061505931770
2013-07-01 124.2659127525380
2013-08-01 203.1580153680280
2013-09-01 126.6672938300130
2013-10-01 162.8186922002510
2013-11-01 204.6867913492100
2013-12-01 127.0553563488360
2014-01-01 123.0901730248990
2014-02-01 192.7150228716680
2014-03-01 131.5878145740910
2014-04-01 189.3650087455960
2014-05-01 147.2855653748230
2014-06-01 195.6990375117600
2014-07-01 148.9152257302090
2014-08-01 154.6355623113140
2014-09-01 133.1651341053770
2014-10-01 145.1415034647730
2014-11-01 170.5148172875390
2014-12-01 179.8571448874160
2015-01-01 172.9641782167640
2015-02-01 174.1741627661440
2015-03-01 214.6459704905670
2015-04-01 161.7997448613850
2015-05-01 127.6278941818400
2015-06-01 171.3968714703270
2015-07-01 184.9070453035320
2015-08-01 118.5444941327630
2015-09-01 148.5533904827560
2015-10-01 166.3133751393600
2015-11-01 119.8927783737090
2015-12-01 242.2014590171330
2016-01-01 165.6421568855150
2016-02-01 125.0360363312360
2016-03-01 138.1536197619670
2016-04-01 170.9438763299210
2016-05-01 267.3938960516960
2016-06-01 184.4060233640670
2016-07-01 122.5441796475390
2016-08-01 179.6579125583920
2016-09-01 190.6654052802660
2016-10-01 135.6108572101590
2016-11-01 183.0769515960110
2016-12-01 162.9904014649280
2017-01-01 127.0929361650600
2017-02-01 79.1069720622146
2017-03-01 252.1754486490880
2017-04-01 169.6427951649290
2017-05-01 248.8443859021900
2017-06-01 172.0470644556150
2017-07-01 201.6967870389210
2017-08-01 278.1501449694330
2017-09-01 239.7157613661110
2017-10-01 304.2195827250840
2017-11-01 268.7739177192300
2017-12-01 228.0764743797780
2018-01-01 295.7914851847910
2018-02-01 267.8124455303430
2018-03-01 229.2205793321530
2018-04-01 185.6763629963150
2018-05-01 235.5434159154620
2018-06-01 123.7459597959010
2018-07-01 227.0411845857410
2018-08-01 153.9514160159730
2018-09-01 208.9208406616460
2018-10-01 184.7653285256280
2018-11-01 150.8062424581830
2018-12-01 164.3245606009270
2019-01-01 224.8959676548180
2019-02-01 189.0456635661280
2019-03-01 208.9675882637550
2019-04-01 237.3157875357670
2019-05-01 174.4457110482830
2019-06-01 237.6641450516060
2019-07-01 190.9364719908210
2019-08-01 210.9262861800380
2019-09-01 185.1507603277440
2019-10-01 306.0720156232690
2019-11-01 187.9363962865130
2019-12-01 206.9810248719840
2020-01-01 143.6181389720100
2020-02-01 162.3651188491640
2020-03-01 131.0485750706310
2020-04-01 83.7138444731584
2020-05-01 114.9632142686140
2020-06-01 175.0856500014430
2020-07-01 222.3908465282940
2020-08-01 230.6379962689350
2020-09-01 248.7723684061400
2020-10-01 236.8308337006570
2020-11-01 227.5761616773930
2020-12-01 239.8582200906290
2021-01-01 205.1112224833670
2021-02-01 222.9769361645610
2021-03-01 216.8246696837170
2021-04-01 190.5908147912060
2021-05-01 201.4449214159980
2021-06-01 154.5407144004690
2021-07-01 171.9765213355820
2021-08-01 103.9667525060110
2021-09-01 133.3276577602280
2021-10-01 159.4629034589550
2021-11-01 204.1950666167440
2021-12-01 191.3689676559580
2022-01-01 182.9973819878490
2022-02-01 202.2160826465240
2022-03-01 212.1233946230360
2022-04-01 180.2032044001980
2022-05-01 152.4864294640490
2022-06-01 170.2702007850810
2022-07-01 526.5681684130850
2022-08-01 733.9897130809530
2022-09-01 153.2801373565580
2022-10-01 133.4239450516430
2022-11-01 143.0596861100730
2022-12-01 148.4985301794220
2023-01-01 174.6231305224920
2023-02-01 128.8418011330580
2023-03-01 154.7063737904960
2023-04-01 220.9796765297680
2023-05-01 351.9207337797400
2023-06-01 183.3951355521790
2023-07-01 147.2539908019760
2023-08-01 209.6909444477260
2023-09-01 187.8382830098190
2023-10-01 167.8339876229700
2023-11-01 176.5822015995980
2023-12-01 149.1122596899270
2024-01-01 149.2002967292790
2024-02-01 157.9635525955210
2024-03-01 169.0861457543780
2024-04-01 175.2243817996200
2024-05-01 209.1312230511150
2024-06-01 241.5597556345340
2024-07-01 174.7077821716060
2024-08-01 178.8437581638830
2024-09-01 178.2553708098920
2024-10-01 200.7236990857010
2024-11-01 183.6053669541600
2024-12-01 162.5569035216410
2025-01-01 205.1640269926130
2025-02-01 222.9137046402690
2025-03-01 192.8136029808790
2025-04-01 142.8181081305620
2025-05-01 143.5233619816560
2025-06-01 144.2695761872650
2025-07-01 167.7512445756210
2025-08-01 161.8366561478070
2025-09-01 237.7043492823940
2025-10-01 181.8398274356270

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