Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for San Francisco-Oakland-Berkeley, CA (MSA)
| Title | New Private Housing Units Authorized by Building Permits: 1-Unit Structures for San Francisco-Oakland-Berkeley, CA (MSA) |
|---|---|
| Series ID | SANF806BP1FHSA |
| 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 8:44 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 | 517.997312549393 |
| 1988-02-01 | 765.789022489439 |
| 1988-03-01 | 761.955821542624 |
| 1988-04-01 | 1092.164300544550 |
| 1988-05-01 | 861.554472658907 |
| 1988-06-01 | 1314.369380141530 |
| 1988-07-01 | 1234.617529228240 |
| 1988-08-01 | 1284.674761923200 |
| 1988-09-01 | 1088.822250599790 |
| 1988-10-01 | 1202.852713849640 |
| 1988-11-01 | 1356.696874702350 |
| 1988-12-01 | 931.427937902828 |
| 1989-01-01 | 1202.505972110520 |
| 1989-02-01 | 1165.805315478100 |
| 1989-03-01 | 1094.081658353590 |
| 1989-04-01 | 843.828301527721 |
| 1989-05-01 | 924.168506653515 |
| 1989-06-01 | 1006.535953167710 |
| 1989-07-01 | 567.942695300147 |
| 1989-08-01 | 761.830324218624 |
| 1989-09-01 | 900.107801638874 |
| 1989-10-01 | 866.965538704022 |
| 1989-11-01 | 783.354279295982 |
| 1989-12-01 | 860.868264558616 |
| 1990-01-01 | 778.272812515588 |
| 1990-02-01 | 484.901437267723 |
| 1990-03-01 | 679.143243235157 |
| 1990-04-01 | 571.657795070500 |
| 1990-05-01 | 601.233585432338 |
| 1990-06-01 | 448.681841298838 |
| 1990-07-01 | 557.297636293757 |
| 1990-08-01 | 535.467831289711 |
| 1990-09-01 | 398.502708842113 |
| 1990-10-01 | 343.730547173156 |
| 1990-11-01 | 320.625728974258 |
| 1990-12-01 | 223.701205042508 |
| 1991-01-01 | 389.470549804147 |
| 1991-02-01 | 422.231163754231 |
| 1991-03-01 | 381.015619665657 |
| 1991-04-01 | 425.256416011101 |
| 1991-05-01 | 524.739288154616 |
| 1991-06-01 | 412.726676635398 |
| 1991-07-01 | 443.404960242336 |
| 1991-08-01 | 400.077013609937 |
| 1991-09-01 | 713.011249306854 |
| 1991-10-01 | 456.426342811444 |
| 1991-11-01 | 313.668277786294 |
| 1991-12-01 | 471.550229143310 |
| 1992-01-01 | 466.221980111019 |
| 1992-02-01 | 687.078328423211 |
| 1992-03-01 | 308.935093328124 |
| 1992-04-01 | 648.811407741028 |
| 1992-05-01 | 457.305026498526 |
| 1992-06-01 | 526.996903809408 |
| 1992-07-01 | 538.980142690210 |
| 1992-08-01 | 474.253827178328 |
| 1992-09-01 | 472.743324639257 |
| 1992-10-01 | 533.872335741128 |
| 1992-11-01 | 643.754153662122 |
| 1992-12-01 | 606.383611247709 |
| 1993-01-01 | 573.309352064442 |
| 1993-02-01 | 388.090094394638 |
| 1993-03-01 | 511.455470670679 |
| 1993-04-01 | 404.439214213724 |
| 1993-05-01 | 411.718252487042 |
| 1993-06-01 | 781.162691988572 |
| 1993-07-01 | 527.106194792413 |
| 1993-08-01 | 445.718802527078 |
| 1993-09-01 | 391.129718462463 |
| 1993-10-01 | 555.428090385883 |
| 1993-11-01 | 414.798576714147 |
| 1993-12-01 | 399.292547223574 |
| 1994-01-01 | 470.312103431577 |
| 1994-02-01 | 497.592063935842 |
| 1994-03-01 | 710.555322906061 |
| 1994-04-01 | 582.807697733336 |
| 1994-05-01 | 633.638106469700 |
| 1994-06-01 | 497.793951957027 |
| 1994-07-01 | 489.601143328978 |
| 1994-08-01 | 615.604451507783 |
| 1994-09-01 | 696.101011834118 |
| 1994-10-01 | 419.863438671598 |
| 1994-11-01 | 600.426118072738 |
| 1994-12-01 | 605.103186692118 |
| 1995-01-01 | 484.371090101143 |
| 1995-02-01 | 608.598894164394 |
| 1995-03-01 | 341.173140206398 |
| 1995-04-01 | 440.292214075575 |
| 1995-05-01 | 517.173234663173 |
| 1995-06-01 | 584.882253026664 |
| 1995-07-01 | 469.419314613663 |
| 1995-08-01 | 625.105280435787 |
| 1995-09-01 | 630.456009135178 |
| 1995-10-01 | 627.333414280600 |
| 1995-11-01 | 606.899132313254 |
| 1995-12-01 | 634.871993221670 |
| 1996-01-01 | 580.961164975654 |
| 1996-02-01 | 440.295584475346 |
| 1996-03-01 | 481.361550925473 |
| 1996-04-01 | 766.207532496483 |
| 1996-05-01 | 621.335796875317 |
| 1996-06-01 | 583.135764480228 |
| 1996-07-01 | 697.852366789891 |
| 1996-08-01 | 646.236576876683 |
| 1996-09-01 | 607.323800861896 |
| 1996-10-01 | 627.355219231757 |
| 1996-11-01 | 561.025533851097 |
| 1996-12-01 | 403.722192644686 |
| 1997-01-01 | 554.308595304955 |
| 1997-02-01 | 800.506877346529 |
| 1997-03-01 | 744.080978072143 |
| 1997-04-01 | 845.394559530474 |
| 1997-05-01 | 639.569392696905 |
| 1997-06-01 | 812.978690542912 |
| 1997-07-01 | 683.106633129213 |
| 1997-08-01 | 662.606046157863 |
| 1997-09-01 | 725.329655630061 |
| 1997-10-01 | 904.922430247057 |
| 1997-11-01 | 541.545591098530 |
| 1997-12-01 | 640.067590684611 |
| 1998-01-01 | 595.361043471939 |
| 1998-02-01 | 503.396158666362 |
| 1998-03-01 | 700.126978360003 |
| 1998-04-01 | 574.451343312051 |
| 1998-05-01 | 741.718292702505 |
| 1998-06-01 | 690.347169074814 |
| 1998-07-01 | 889.402889793582 |
| 1998-08-01 | 784.476856400262 |
| 1998-09-01 | 724.464003650206 |
| 1998-10-01 | 661.501050843403 |
| 1998-11-01 | 916.980259782689 |
| 1998-12-01 | 729.998943789222 |
| 1999-01-01 | 819.828675428117 |
| 1999-02-01 | 679.212416559227 |
| 1999-03-01 | 588.995396184589 |
| 1999-04-01 | 689.456372453819 |
| 1999-05-01 | 645.215155003757 |
| 1999-06-01 | 1153.375522607160 |
| 1999-07-01 | 610.166963189198 |
| 1999-08-01 | 633.911798443573 |
| 1999-09-01 | 980.346197245486 |
| 1999-10-01 | 564.038420024775 |
| 1999-11-01 | 611.281333821441 |
| 1999-12-01 | 762.694622894003 |
| 2000-01-01 | 1266.141049012370 |
| 2000-02-01 | 666.802705377336 |
| 2000-03-01 | 621.819177072602 |
| 2000-04-01 | 603.807083007114 |
| 2000-05-01 | 692.537839985823 |
| 2000-06-01 | 691.725221328693 |
| 2000-07-01 | 573.765666309135 |
| 2000-08-01 | 555.223458319200 |
| 2000-09-01 | 632.447215387963 |
| 2000-10-01 | 720.003981281858 |
| 2000-11-01 | 753.553070049284 |
| 2000-12-01 | 630.720695928540 |
| 2001-01-01 | 1429.840844032360 |
| 2001-02-01 | 728.212797987739 |
| 2001-03-01 | 591.023390012410 |
| 2001-04-01 | 475.656033762091 |
| 2001-05-01 | 521.490167243213 |
| 2001-06-01 | 487.124552646763 |
| 2001-07-01 | 508.407911878064 |
| 2001-08-01 | 511.866627390596 |
| 2001-09-01 | 412.926862116168 |
| 2001-10-01 | 556.037534251949 |
| 2001-11-01 | 555.070993391128 |
| 2001-12-01 | 575.565242541394 |
| 2002-01-01 | 534.215085211020 |
| 2002-02-01 | 647.871669167044 |
| 2002-03-01 | 850.532685261013 |
| 2002-04-01 | 791.359808582005 |
| 2002-05-01 | 743.014515835211 |
| 2002-06-01 | 619.676961914955 |
| 2002-07-01 | 610.216284723689 |
| 2002-08-01 | 734.411910534193 |
| 2002-09-01 | 760.981447831088 |
| 2002-10-01 | 598.898290571696 |
| 2002-11-01 | 630.321171190526 |
| 2002-12-01 | 677.011319105275 |
| 2003-01-01 | 768.175158750601 |
| 2003-02-01 | 706.111488109945 |
| 2003-03-01 | 373.588141798929 |
| 2003-04-01 | 686.792783532934 |
| 2003-05-01 | 641.258409005599 |
| 2003-06-01 | 711.077472369217 |
| 2003-07-01 | 854.242663818670 |
| 2003-08-01 | 772.825723836193 |
| 2003-09-01 | 766.980493965151 |
| 2003-10-01 | 1173.311378470470 |
| 2003-11-01 | 720.780214731242 |
| 2003-12-01 | 658.912888103706 |
| 2004-01-01 | 685.933088778043 |
| 2004-02-01 | 615.724296481348 |
| 2004-03-01 | 744.309730341498 |
| 2004-04-01 | 768.098077331893 |
| 2004-05-01 | 604.836282608928 |
| 2004-06-01 | 582.672028410862 |
| 2004-07-01 | 645.462239895752 |
| 2004-08-01 | 712.264199464459 |
| 2004-09-01 | 740.259923909364 |
| 2004-10-01 | 716.475936924745 |
| 2004-11-01 | 864.271246431233 |
| 2004-12-01 | 451.941292331154 |
| 2005-01-01 | 519.440188283923 |
| 2005-02-01 | 715.782757282584 |
| 2005-03-01 | 636.692816884182 |
| 2005-04-01 | 684.716535311399 |
| 2005-05-01 | 696.342035739359 |
| 2005-06-01 | 752.068121273872 |
| 2005-07-01 | 700.520968005591 |
| 2005-08-01 | 679.381072977007 |
| 2005-09-01 | 969.553135182756 |
| 2005-10-01 | 515.457467201944 |
| 2005-11-01 | 579.369935210921 |
| 2005-12-01 | 617.226385630873 |
| 2006-01-01 | 594.008566141221 |
| 2006-02-01 | 497.709715381989 |
| 2006-03-01 | 525.557454648650 |
| 2006-04-01 | 478.374539020667 |
| 2006-05-01 | 559.163047284888 |
| 2006-06-01 | 538.051123259969 |
| 2006-07-01 | 463.869165682555 |
| 2006-08-01 | 450.291532323845 |
| 2006-09-01 | 379.779768510390 |
| 2006-10-01 | 436.617812806472 |
| 2006-11-01 | 456.822766160569 |
| 2006-12-01 | 451.483887497462 |
| 2007-01-01 | 537.420933965953 |
| 2007-02-01 | 544.540416887999 |
| 2007-03-01 | 491.204031261033 |
| 2007-04-01 | 380.254990633737 |
| 2007-05-01 | 448.858895990710 |
| 2007-06-01 | 348.218343201592 |
| 2007-07-01 | 378.630954955253 |
| 2007-08-01 | 302.788598697109 |
| 2007-09-01 | 289.056434130708 |
| 2007-10-01 | 336.662400606473 |
| 2007-11-01 | 276.137591671392 |
| 2007-12-01 | 388.773421326528 |
| 2008-01-01 | 245.319433271978 |
| 2008-02-01 | 236.181471281302 |
| 2008-03-01 | 189.472216468206 |
| 2008-04-01 | 198.916253053359 |
| 2008-05-01 | 154.662228555056 |
| 2008-06-01 | 216.018331753289 |
| 2008-07-01 | 256.415782090597 |
| 2008-08-01 | 167.442759792854 |
| 2008-09-01 | 177.399952992987 |
| 2008-10-01 | 213.621105219772 |
| 2008-11-01 | 172.521693995819 |
| 2008-12-01 | 128.818465518209 |
| 2009-01-01 | 119.003830554016 |
| 2009-02-01 | 109.833759983502 |
| 2009-03-01 | 147.955073143811 |
| 2009-04-01 | 161.305129142830 |
| 2009-05-01 | 165.710840734137 |
| 2009-06-01 | 179.492452410776 |
| 2009-07-01 | 163.239145939701 |
| 2009-08-01 | 209.670680535742 |
| 2009-09-01 | 254.435280004197 |
| 2009-10-01 | 187.749519671932 |
| 2009-11-01 | 265.795744726583 |
| 2009-12-01 | 289.377730085397 |
| 2010-01-01 | 157.970670848914 |
| 2010-02-01 | 249.649690941964 |
| 2010-03-01 | 243.985925659854 |
| 2010-04-01 | 218.894022058800 |
| 2010-05-01 | 194.157830111658 |
| 2010-06-01 | 148.964095494024 |
| 2010-07-01 | 176.138787486063 |
| 2010-08-01 | 177.194622264932 |
| 2010-09-01 | 163.129590796206 |
| 2010-10-01 | 165.472080795520 |
| 2010-11-01 | 122.888014860968 |
| 2010-12-01 | 122.079555048348 |
| 2011-01-01 | 203.414130802813 |
| 2011-02-01 | 140.825291748580 |
| 2011-03-01 | 139.115372581407 |
| 2011-04-01 | 145.602371147158 |
| 2011-05-01 | 122.504058220685 |
| 2011-06-01 | 197.041343187004 |
| 2011-07-01 | 103.151366668551 |
| 2011-08-01 | 146.372073808832 |
| 2011-09-01 | 132.032536110849 |
| 2011-10-01 | 132.717161212038 |
| 2011-11-01 | 163.949999744089 |
| 2011-12-01 | 202.370106008084 |
| 2012-01-01 | 217.117532680403 |
| 2012-02-01 | 219.036318479848 |
| 2012-03-01 | 192.864201630242 |
| 2012-04-01 | 219.289398076741 |
| 2012-05-01 | 259.767739792271 |
| 2012-06-01 | 279.239832403338 |
| 2012-07-01 | 293.097094392499 |
| 2012-08-01 | 276.798024916421 |
| 2012-09-01 | 295.057428256604 |
| 2012-10-01 | 289.531575594260 |
| 2012-11-01 | 276.025610181521 |
| 2012-12-01 | 270.762725854724 |
| 2013-01-01 | 324.665619814453 |
| 2013-02-01 | 285.372748644372 |
| 2013-03-01 | 301.423325057502 |
| 2013-04-01 | 312.241365475027 |
| 2013-05-01 | 298.506507903276 |
| 2013-06-01 | 222.723663948114 |
| 2013-07-01 | 312.141010532505 |
| 2013-08-01 | 306.934127372415 |
| 2013-09-01 | 242.394967089949 |
| 2013-10-01 | 323.416269906363 |
| 2013-11-01 | 320.082486621423 |
| 2013-12-01 | 367.218924837005 |
| 2014-01-01 | 247.443541609101 |
| 2014-02-01 | 224.159011621360 |
| 2014-03-01 | 282.012781383618 |
| 2014-04-01 | 273.287053412085 |
| 2014-05-01 | 336.435754066073 |
| 2014-06-01 | 295.018373186009 |
| 2014-07-01 | 297.594552716480 |
| 2014-08-01 | 236.245306826947 |
| 2014-09-01 | 292.122746425148 |
| 2014-10-01 | 338.552365825139 |
| 2014-11-01 | 264.140526362317 |
| 2014-12-01 | 299.463270699290 |
| 2015-01-01 | 277.798298607905 |
| 2015-02-01 | 308.803227238522 |
| 2015-03-01 | 362.194063474278 |
| 2015-04-01 | 398.914920833663 |
| 2015-05-01 | 375.637328295139 |
| 2015-06-01 | 407.008783810591 |
| 2015-07-01 | 368.134610351216 |
| 2015-08-01 | 361.372205389966 |
| 2015-09-01 | 380.445792819506 |
| 2015-10-01 | 309.867593581553 |
| 2015-11-01 | 372.104069245977 |
| 2015-12-01 | 382.949362345678 |
| 2016-01-01 | 418.106489159986 |
| 2016-02-01 | 458.165076338265 |
| 2016-03-01 | 364.375311373465 |
| 2016-04-01 | 356.915048738174 |
| 2016-05-01 | 360.673015374592 |
| 2016-06-01 | 389.764139197385 |
| 2016-07-01 | 379.667212382748 |
| 2016-08-01 | 390.844915021910 |
| 2016-09-01 | 409.633542689503 |
| 2016-10-01 | 487.647859896555 |
| 2016-11-01 | 463.369967325117 |
| 2016-12-01 | 389.069986491497 |
| 2017-01-01 | 246.080862382269 |
| 2017-02-01 | 342.122400397200 |
| 2017-03-01 | 361.648448972343 |
| 2017-04-01 | 343.042765790049 |
| 2017-05-01 | 404.455905779632 |
| 2017-06-01 | 527.164290644924 |
| 2017-07-01 | 329.408682749115 |
| 2017-08-01 | 407.165545019301 |
| 2017-09-01 | 371.067069180301 |
| 2017-10-01 | 328.069962792836 |
| 2017-11-01 | 350.980775148227 |
| 2017-12-01 | 748.551034248025 |
| 2018-01-01 | 311.166101701287 |
| 2018-02-01 | 350.646432051395 |
| 2018-03-01 | 387.731451453004 |
| 2018-04-01 | 291.334722749258 |
| 2018-05-01 | 319.947067344567 |
| 2018-06-01 | 292.951654038416 |
| 2018-07-01 | 409.210336898437 |
| 2018-08-01 | 303.505576699459 |
| 2018-09-01 | 323.569918056002 |
| 2018-10-01 | 308.333509338001 |
| 2018-11-01 | 273.927877686294 |
| 2018-12-01 | 272.182374115129 |
| 2019-01-01 | 320.429675771563 |
| 2019-02-01 | 279.951210242558 |
| 2019-03-01 | 239.560759245035 |
| 2019-04-01 | 397.470750412675 |
| 2019-05-01 | 327.550084337578 |
| 2019-06-01 | 285.521128663259 |
| 2019-07-01 | 300.330795854644 |
| 2019-08-01 | 276.390516396020 |
| 2019-09-01 | 236.474091573916 |
| 2019-10-01 | 242.000368503875 |
| 2019-11-01 | 496.479372658125 |
| 2019-12-01 | 658.121657044420 |
| 2020-01-01 | 256.270146030467 |
| 2020-02-01 | 382.987186561838 |
| 2020-03-01 | 162.929076549324 |
| 2020-04-01 | 108.878093524441 |
| 2020-05-01 | 212.801523149397 |
| 2020-06-01 | 397.173706961779 |
| 2020-07-01 | 264.445127511698 |
| 2020-08-01 | 306.433446172665 |
| 2020-09-01 | 344.462922883304 |
| 2020-10-01 | 442.832069759465 |
| 2020-11-01 | 348.167741617370 |
| 2020-12-01 | 348.805721387461 |
| 2021-01-01 | 422.123499709659 |
| 2021-02-01 | 408.336459245978 |
| 2021-03-01 | 372.840088396315 |
| 2021-04-01 | 364.311875084525 |
| 2021-05-01 | 288.320633890400 |
| 2021-06-01 | 281.085091999882 |
| 2021-07-01 | 329.544110727355 |
| 2021-08-01 | 316.220666358070 |
| 2021-09-01 | 360.161487705498 |
| 2021-10-01 | 319.411039591805 |
| 2021-11-01 | 364.116129959804 |
| 2021-12-01 | 322.282967655800 |
| 2022-01-01 | 336.569780083389 |
| 2022-02-01 | 301.971211121158 |
| 2022-03-01 | 381.149296623600 |
| 2022-04-01 | 334.043153816373 |
| 2022-05-01 | 375.442495196359 |
| 2022-06-01 | 297.777540931096 |
| 2022-07-01 | 264.801436071947 |
| 2022-08-01 | 296.147180873778 |
| 2022-09-01 | 244.898209426963 |
| 2022-10-01 | 215.896569488605 |
| 2022-11-01 | 194.708792421253 |
| 2022-12-01 | 168.408201206402 |
| 2023-01-01 | 180.240116319391 |
| 2023-02-01 | 236.925716606378 |
| 2023-03-01 | 263.672747007514 |
| 2023-04-01 | 251.662242327069 |
| 2023-05-01 | 381.142715188504 |
| 2023-06-01 | 298.434269670848 |
| 2023-07-01 | 257.767065713947 |
| 2023-08-01 | 272.300409032717 |
| 2023-09-01 | 250.336156674120 |
| 2023-10-01 | 239.868606708663 |
| 2023-11-01 | 246.059918970673 |
| 2023-12-01 | 293.338959531771 |
| 2024-01-01 | 274.290074763552 |
| 2024-02-01 | 217.595116452431 |
| 2024-03-01 | 216.879441730927 |
| 2024-04-01 | 257.208273879033 |
| 2024-05-01 | 302.287015548739 |
| 2024-06-01 | 170.646539308882 |
| 2024-07-01 | 257.534376733806 |
| 2024-08-01 | 216.036693813772 |
| 2024-09-01 | 236.295790773711 |
| 2024-10-01 | 228.589914857371 |
| 2024-11-01 | 249.405244666341 |
| 2024-12-01 | 207.547370967566 |
| 2025-01-01 | 202.062002149725 |
| 2025-02-01 | 225.878270123568 |
| 2025-03-01 | 181.043104684673 |
| 2025-04-01 | 200.686008232987 |
| 2025-05-01 | 204.917733433548 |
| 2025-06-01 | 224.877067252090 |
| 2025-07-01 | 226.792916098428 |
| 2025-08-01 | 230.939115051392 |
| 2025-09-01 | 236.460301607252 |
| 2025-10-01 | 259.534475565083 |
| 2025-11-01 | 192.577465684085 |
| 2025-12-01 | 252.795631702799 |
| 2026-01-01 | 246.254907286058 |
| 2026-02-01 | 249.442150972646 |
| 2026-03-01 | 220.349993464773 |
| 2026-04-01 | 195.240366184533 |
| 2026-05-01 | 209.838981522075 |