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 2026-06-01 |
| Last Updated | 2026-07-24 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 | 517.997313757217 |
| 1988-02-01 | 765.789019573864 |
| 1988-03-01 | 761.955806377006 |
| 1988-04-01 | 1092.164267906880 |
| 1988-05-01 | 861.554442261845 |
| 1988-06-01 | 1314.369345965270 |
| 1988-07-01 | 1234.617500974050 |
| 1988-08-01 | 1284.674751897850 |
| 1988-09-01 | 1088.822238972340 |
| 1988-10-01 | 1202.852733901660 |
| 1988-11-01 | 1356.697062961250 |
| 1988-12-01 | 931.428013470721 |
| 1989-01-01 | 1202.505990663720 |
| 1989-02-01 | 1165.805334196430 |
| 1989-03-01 | 1094.081578728230 |
| 1989-04-01 | 843.828269959922 |
| 1989-05-01 | 924.168468171043 |
| 1989-06-01 | 1006.535917779800 |
| 1989-07-01 | 567.942682089728 |
| 1989-08-01 | 761.830327012038 |
| 1989-09-01 | 900.107809783990 |
| 1989-10-01 | 866.965577107035 |
| 1989-11-01 | 783.354427903304 |
| 1989-12-01 | 860.868345022716 |
| 1990-01-01 | 778.272834706421 |
| 1990-02-01 | 484.901467083095 |
| 1990-03-01 | 679.143150714467 |
| 1990-04-01 | 571.657756384803 |
| 1990-05-01 | 601.233533207187 |
| 1990-06-01 | 448.681801305384 |
| 1990-07-01 | 557.297590148378 |
| 1990-08-01 | 535.467809291594 |
| 1990-09-01 | 398.502701455787 |
| 1990-10-01 | 343.730710610488 |
| 1990-11-01 | 320.625815359921 |
| 1990-12-01 | 223.701238413641 |
| 1991-01-01 | 389.470575936583 |
| 1991-02-01 | 422.231212078935 |
| 1991-03-01 | 381.015499668057 |
| 1991-04-01 | 425.256352457941 |
| 1991-05-01 | 524.739182679948 |
| 1991-06-01 | 412.726592174108 |
| 1991-07-01 | 443.404873943088 |
| 1991-08-01 | 400.076939095299 |
| 1991-09-01 | 713.011189238200 |
| 1991-10-01 | 456.427105646772 |
| 1991-11-01 | 313.668348450938 |
| 1991-12-01 | 471.550288943717 |
| 1992-01-01 | 466.221999606453 |
| 1992-02-01 | 687.078309721349 |
| 1992-03-01 | 308.935087613977 |
| 1992-04-01 | 648.811053933107 |
| 1992-05-01 | 457.304729374353 |
| 1992-06-01 | 526.996591110803 |
| 1992-07-01 | 538.979947844762 |
| 1992-08-01 | 474.253735736230 |
| 1992-09-01 | 472.743371963666 |
| 1992-10-01 | 533.873995034478 |
| 1992-11-01 | 643.754486302720 |
| 1992-12-01 | 606.383830374515 |
| 1993-01-01 | 573.309484756673 |
| 1993-02-01 | 388.090318968619 |
| 1993-03-01 | 511.455828513782 |
| 1993-04-01 | 404.437295524290 |
| 1993-05-01 | 411.718030220337 |
| 1993-06-01 | 781.162338145832 |
| 1993-07-01 | 527.106152173552 |
| 1993-08-01 | 445.718932955893 |
| 1993-09-01 | 391.130072472807 |
| 1993-10-01 | 555.430739909139 |
| 1993-11-01 | 414.799042990008 |
| 1993-12-01 | 399.292442884772 |
| 1994-01-01 | 470.312338574686 |
| 1994-02-01 | 497.592636032176 |
| 1994-03-01 | 710.556463794081 |
| 1994-04-01 | 582.802281128472 |
| 1994-05-01 | 633.637641158122 |
| 1994-06-01 | 497.793637542926 |
| 1994-07-01 | 489.601105966417 |
| 1994-08-01 | 615.604596684905 |
| 1994-09-01 | 696.101361257685 |
| 1994-10-01 | 419.869043360081 |
| 1994-11-01 | 600.426453998826 |
| 1994-12-01 | 605.101716828332 |
| 1995-01-01 | 484.370834239417 |
| 1995-02-01 | 608.599400237203 |
| 1995-03-01 | 341.173358982072 |
| 1995-04-01 | 440.285774888476 |
| 1995-05-01 | 517.172474995807 |
| 1995-06-01 | 584.881717160358 |
| 1995-07-01 | 469.421272863695 |
| 1995-08-01 | 625.106658979789 |
| 1995-09-01 | 630.457503563875 |
| 1995-10-01 | 627.347692294979 |
| 1995-11-01 | 606.898369441912 |
| 1995-12-01 | 634.866974696010 |
| 1996-01-01 | 580.956441678918 |
| 1996-02-01 | 440.293240536145 |
| 1996-03-01 | 481.359570834905 |
| 1996-04-01 | 766.194018270752 |
| 1996-05-01 | 621.334822949288 |
| 1996-06-01 | 583.136037753158 |
| 1996-07-01 | 697.860692915524 |
| 1996-08-01 | 646.242114182919 |
| 1996-09-01 | 607.328516033800 |
| 1996-10-01 | 627.376444263407 |
| 1996-11-01 | 561.024344935695 |
| 1996-12-01 | 403.716797043662 |
| 1997-01-01 | 554.280317980175 |
| 1997-02-01 | 800.495909835743 |
| 1997-03-01 | 744.073240712482 |
| 1997-04-01 | 845.378612257641 |
| 1997-05-01 | 639.570353644821 |
| 1997-06-01 | 812.982256926300 |
| 1997-07-01 | 683.121148581541 |
| 1997-08-01 | 662.618268160095 |
| 1997-09-01 | 725.342609310283 |
| 1997-10-01 | 904.963386253404 |
| 1997-11-01 | 541.553772963881 |
| 1997-12-01 | 640.069584685678 |
| 1998-01-01 | 595.247546257478 |
| 1998-02-01 | 503.363536008980 |
| 1998-03-01 | 700.138533452745 |
| 1998-04-01 | 574.451527034498 |
| 1998-05-01 | 741.728615656411 |
| 1998-06-01 | 690.355371928175 |
| 1998-07-01 | 889.427831150320 |
| 1998-08-01 | 784.498053039637 |
| 1998-09-01 | 724.478704322611 |
| 1998-10-01 | 661.536270596866 |
| 1998-11-01 | 917.006081566399 |
| 1998-12-01 | 730.010212513026 |
| 1999-01-01 | 819.565063121622 |
| 1999-02-01 | 679.129830664500 |
| 1999-03-01 | 589.037082287133 |
| 1999-04-01 | 689.467440189214 |
| 1999-05-01 | 645.230607452832 |
| 1999-06-01 | 1153.397900690520 |
| 1999-07-01 | 610.187428295415 |
| 1999-08-01 | 633.932582256239 |
| 1999-09-01 | 980.366106743593 |
| 1999-10-01 | 564.067598665191 |
| 1999-11-01 | 611.304471956439 |
| 1999-12-01 | 762.715127953026 |
| 2000-01-01 | 1265.616741934950 |
| 2000-02-01 | 666.687136502085 |
| 2000-03-01 | 621.899926821115 |
| 2000-04-01 | 603.825822543017 |
| 2000-05-01 | 692.561037792741 |
| 2000-06-01 | 691.743768664787 |
| 2000-07-01 | 573.785489435308 |
| 2000-08-01 | 555.241623137715 |
| 2000-09-01 | 632.455358023640 |
| 2000-10-01 | 720.032931529556 |
| 2000-11-01 | 753.576900887799 |
| 2000-12-01 | 630.733312224176 |
| 2001-01-01 | 1429.252482037440 |
| 2001-02-01 | 728.082184105623 |
| 2001-03-01 | 591.117664579411 |
| 2001-04-01 | 475.669273469410 |
| 2001-05-01 | 521.508037973627 |
| 2001-06-01 | 487.138740473844 |
| 2001-07-01 | 508.422725995509 |
| 2001-08-01 | 511.880170659378 |
| 2001-09-01 | 412.929688493561 |
| 2001-10-01 | 556.053007470268 |
| 2001-11-01 | 555.087392823554 |
| 2001-12-01 | 575.578209636253 |
| 2002-01-01 | 534.007743971912 |
| 2002-02-01 | 647.762632945013 |
| 2002-03-01 | 850.674996290314 |
| 2002-04-01 | 791.383398222546 |
| 2002-05-01 | 743.040066790175 |
| 2002-06-01 | 619.693802781524 |
| 2002-07-01 | 610.228302695755 |
| 2002-08-01 | 734.423343427462 |
| 2002-09-01 | 760.977738984119 |
| 2002-10-01 | 598.906529519933 |
| 2002-11-01 | 630.328920776419 |
| 2002-12-01 | 677.014319158770 |
| 2003-01-01 | 767.963770532143 |
| 2003-02-01 | 706.026535786569 |
| 2003-03-01 | 373.641174485976 |
| 2003-04-01 | 686.804420404367 |
| 2003-05-01 | 641.273153754497 |
| 2003-06-01 | 711.091002968514 |
| 2003-07-01 | 854.253094714108 |
| 2003-08-01 | 772.831057105534 |
| 2003-09-01 | 766.974714543659 |
| 2003-10-01 | 1173.314535790640 |
| 2003-11-01 | 720.779049796250 |
| 2003-12-01 | 658.907044420089 |
| 2004-01-01 | 685.828100758440 |
| 2004-02-01 | 615.683934144181 |
| 2004-03-01 | 744.381128720586 |
| 2004-04-01 | 768.104341775014 |
| 2004-05-01 | 604.844520884690 |
| 2004-06-01 | 582.679090307840 |
| 2004-07-01 | 645.467066119124 |
| 2004-08-01 | 712.265527528094 |
| 2004-09-01 | 740.254553046493 |
| 2004-10-01 | 716.471319622955 |
| 2004-11-01 | 864.259835134435 |
| 2004-12-01 | 451.932491642983 |
| 2005-01-01 | 519.415265154467 |
| 2005-02-01 | 715.775286738048 |
| 2005-03-01 | 636.720286738117 |
| 2005-04-01 | 684.716189541549 |
| 2005-05-01 | 696.347537925621 |
| 2005-06-01 | 752.071279846488 |
| 2005-07-01 | 700.522318049985 |
| 2005-08-01 | 679.380343283624 |
| 2005-09-01 | 969.551236616638 |
| 2005-10-01 | 515.451130440568 |
| 2005-11-01 | 579.368630540402 |
| 2005-12-01 | 617.225843252352 |
| 2006-01-01 | 593.992676653793 |
| 2006-02-01 | 497.714617088494 |
| 2006-03-01 | 525.566465515054 |
| 2006-04-01 | 478.376505095801 |
| 2006-05-01 | 559.167223121152 |
| 2006-06-01 | 538.048645115267 |
| 2006-07-01 | 463.866390961743 |
| 2006-08-01 | 450.287962280110 |
| 2006-09-01 | 379.782417814815 |
| 2006-10-01 | 436.606417726460 |
| 2006-11-01 | 456.824203035153 |
| 2006-12-01 | 451.488673957099 |
| 2007-01-01 | 537.427940311344 |
| 2007-02-01 | 544.552231225721 |
| 2007-03-01 | 491.212813964337 |
| 2007-04-01 | 380.259103161921 |
| 2007-05-01 | 448.865143692381 |
| 2007-06-01 | 348.195240291884 |
| 2007-07-01 | 378.629351975517 |
| 2007-08-01 | 302.786788593144 |
| 2007-09-01 | 289.062485026216 |
| 2007-10-01 | 336.649504408020 |
| 2007-11-01 | 276.138038946216 |
| 2007-12-01 | 388.776660249119 |
| 2008-01-01 | 245.339953394966 |
| 2008-02-01 | 236.186644294326 |
| 2008-03-01 | 189.477522701769 |
| 2008-04-01 | 198.923279371184 |
| 2008-05-01 | 154.668543258003 |
| 2008-06-01 | 215.983854268472 |
| 2008-07-01 | 256.403875040182 |
| 2008-08-01 | 167.444713068956 |
| 2008-09-01 | 177.405553411525 |
| 2008-10-01 | 213.610879995183 |
| 2008-11-01 | 172.523410343054 |
| 2008-12-01 | 128.823605850118 |
| 2009-01-01 | 119.026820545842 |
| 2009-02-01 | 109.838867528308 |
| 2009-03-01 | 147.960964473459 |
| 2009-04-01 | 161.307750683428 |
| 2009-05-01 | 165.709292741441 |
| 2009-06-01 | 179.435187114205 |
| 2009-07-01 | 163.220952243759 |
| 2009-08-01 | 209.683748535015 |
| 2009-09-01 | 254.462595291392 |
| 2009-10-01 | 187.758266513133 |
| 2009-11-01 | 265.824300723407 |
| 2009-12-01 | 289.417242407062 |
| 2010-01-01 | 158.018222961051 |
| 2010-02-01 | 249.657808772013 |
| 2010-03-01 | 243.978582464536 |
| 2010-04-01 | 218.860363406108 |
| 2010-05-01 | 194.108021975311 |
| 2010-06-01 | 148.889435815623 |
| 2010-07-01 | 176.123366452464 |
| 2010-08-01 | 177.260804609299 |
| 2010-09-01 | 163.098786945520 |
| 2010-10-01 | 165.587953919468 |
| 2010-11-01 | 122.976617061020 |
| 2010-12-01 | 122.018341043986 |
| 2011-01-01 | 203.541374414273 |
| 2011-02-01 | 140.881719762148 |
| 2011-03-01 | 139.125396121452 |
| 2011-04-01 | 145.565097575763 |
| 2011-05-01 | 122.289914445904 |
| 2011-06-01 | 196.867273551282 |
| 2011-07-01 | 103.087574258319 |
| 2011-08-01 | 146.498112264999 |
| 2011-09-01 | 131.801165926835 |
| 2011-10-01 | 133.527924270144 |
| 2011-11-01 | 163.990551171588 |
| 2011-12-01 | 201.959837617740 |
| 2012-01-01 | 217.214925418897 |
| 2012-02-01 | 219.134180461217 |
| 2012-03-01 | 192.847398819430 |
| 2012-04-01 | 219.184888536614 |
| 2012-05-01 | 258.955533153736 |
| 2012-06-01 | 278.909827218250 |
| 2012-07-01 | 292.776173758549 |
| 2012-08-01 | 277.196686289999 |
| 2012-09-01 | 294.090897079077 |
| 2012-10-01 | 292.890627446462 |
| 2012-11-01 | 275.961900172226 |
| 2012-12-01 | 269.794860313013 |
| 2013-01-01 | 324.735380089328 |
| 2013-02-01 | 285.520067976175 |
| 2013-03-01 | 301.367194426508 |
| 2013-04-01 | 312.042483112693 |
| 2013-05-01 | 297.191584424138 |
| 2013-06-01 | 222.384875037784 |
| 2013-07-01 | 311.605306338002 |
| 2013-08-01 | 307.480317233968 |
| 2013-09-01 | 241.343662287448 |
| 2013-10-01 | 328.739610307352 |
| 2013-11-01 | 319.745814508278 |
| 2013-12-01 | 365.599557545063 |
| 2014-01-01 | 247.350455810618 |
| 2014-02-01 | 224.191096582049 |
| 2014-03-01 | 281.867412032550 |
| 2014-04-01 | 273.063956415150 |
| 2014-05-01 | 335.036087273932 |
| 2014-06-01 | 294.318509577329 |
| 2014-07-01 | 297.210471772415 |
| 2014-08-01 | 236.822354767460 |
| 2014-09-01 | 291.044858864689 |
| 2014-10-01 | 344.312974615292 |
| 2014-11-01 | 263.924711900882 |
| 2014-12-01 | 297.490556133184 |
| 2015-01-01 | 277.543281738257 |
| 2015-02-01 | 308.732153465340 |
| 2015-03-01 | 361.994081164263 |
| 2015-04-01 | 398.832723882995 |
| 2015-05-01 | 374.737051680768 |
| 2015-06-01 | 406.412108623263 |
| 2015-07-01 | 365.987490186586 |
| 2015-08-01 | 363.172234605740 |
| 2015-09-01 | 379.888554751543 |
| 2015-10-01 | 315.110731759879 |
| 2015-11-01 | 371.402236579187 |
| 2015-12-01 | 379.416669055299 |
| 2016-01-01 | 416.867028686894 |
| 2016-02-01 | 457.591185909548 |
| 2016-03-01 | 364.788658524726 |
| 2016-04-01 | 354.713790849602 |
| 2016-05-01 | 361.522751433777 |
| 2016-06-01 | 390.451704646317 |
| 2016-07-01 | 376.838573195105 |
| 2016-08-01 | 395.392259595045 |
| 2016-09-01 | 412.847407291405 |
| 2016-10-01 | 493.982861763557 |
| 2016-11-01 | 452.053862315681 |
| 2016-12-01 | 387.500261611320 |
| 2017-01-01 | 246.952395804400 |
| 2017-02-01 | 335.769970279116 |
| 2017-03-01 | 362.916150403062 |
| 2017-04-01 | 341.183142422260 |
| 2017-05-01 | 408.470944730855 |
| 2017-06-01 | 531.203107409737 |
| 2017-07-01 | 326.726013586582 |
| 2017-08-01 | 414.780678408812 |
| 2017-09-01 | 377.348126350343 |
| 2017-10-01 | 329.233957372572 |
| 2017-11-01 | 335.011020128677 |
| 2017-12-01 | 750.630968433005 |
| 2018-01-01 | 313.972440407633 |
| 2018-02-01 | 338.510733924910 |
| 2018-03-01 | 390.000926655352 |
| 2018-04-01 | 289.989902973177 |
| 2018-05-01 | 325.530402785821 |
| 2018-06-01 | 296.883922208088 |
| 2018-07-01 | 408.188779032973 |
| 2018-08-01 | 310.836762735859 |
| 2018-09-01 | 331.342842084992 |
| 2018-10-01 | 306.383004587313 |
| 2018-11-01 | 256.170130462344 |
| 2018-12-01 | 274.634073199030 |
| 2019-01-01 | 325.275838784661 |
| 2019-02-01 | 266.211132903572 |
| 2019-03-01 | 241.153540348964 |
| 2019-04-01 | 398.711893725779 |
| 2019-05-01 | 334.965508355442 |
| 2019-06-01 | 290.896002485101 |
| 2019-07-01 | 300.304138300159 |
| 2019-08-01 | 283.259325084746 |
| 2019-09-01 | 241.849203302266 |
| 2019-10-01 | 238.930989920018 |
| 2019-11-01 | 463.554558998870 |
| 2019-12-01 | 664.990842293882 |
| 2020-01-01 | 259.838906212832 |
| 2020-02-01 | 364.257522423131 |
| 2020-03-01 | 164.053502424533 |
| 2020-04-01 | 109.266868619001 |
| 2020-05-01 | 217.744465325794 |
| 2020-06-01 | 404.960677191680 |
| 2020-07-01 | 266.026079495110 |
| 2020-08-01 | 313.190681165526 |
| 2020-09-01 | 351.343432537456 |
| 2020-10-01 | 436.331321172360 |
| 2020-11-01 | 324.975525084132 |
| 2020-12-01 | 353.521223414678 |
| 2021-01-01 | 428.458967868906 |
| 2021-02-01 | 389.257760492333 |
| 2021-03-01 | 374.768391035956 |
| 2021-04-01 | 367.690241320319 |
| 2021-05-01 | 294.287879364177 |
| 2021-06-01 | 285.622895839165 |
| 2021-07-01 | 331.957330497876 |
| 2021-08-01 | 320.678697750253 |
| 2021-09-01 | 364.271785247100 |
| 2021-10-01 | 314.260496300223 |
| 2021-11-01 | 347.313168840784 |
| 2021-12-01 | 325.899949238319 |
| 2022-01-01 | 339.971173706247 |
| 2022-02-01 | 293.143335635238 |
| 2022-03-01 | 382.368522494168 |
| 2022-04-01 | 336.894028103727 |
| 2022-05-01 | 380.757729458454 |
| 2022-06-01 | 300.331187992357 |
| 2022-07-01 | 266.469180709621 |
| 2022-08-01 | 297.464926389911 |
| 2022-09-01 | 245.302477231509 |
| 2022-10-01 | 212.767594717740 |
| 2022-11-01 | 191.655568936133 |
| 2022-12-01 | 169.197318214542 |
| 2023-01-01 | 181.184257580579 |
| 2023-02-01 | 234.568104070656 |
| 2023-03-01 | 264.509392433850 |
| 2023-04-01 | 252.419589406897 |
| 2023-05-01 | 386.039349211428 |
| 2023-06-01 | 299.197227208813 |
| 2023-07-01 | 256.161679313154 |
| 2023-08-01 | 271.017504152353 |
| 2023-09-01 | 248.785229502258 |
| 2023-10-01 | 237.354452401245 |
| 2023-11-01 | 250.459736510968 |
| 2023-12-01 | 292.626845155028 |
| 2024-01-01 | 274.591149814035 |
| 2024-02-01 | 219.646729339079 |
| 2024-03-01 | 217.885625748290 |
| 2024-04-01 | 254.576525199812 |
| 2024-05-01 | 305.643666470131 |
| 2024-06-01 | 171.213965094400 |
| 2024-07-01 | 253.160096356288 |
| 2024-08-01 | 213.787487219771 |
| 2024-09-01 | 234.236672424929 |
| 2024-10-01 | 227.209341239284 |
| 2024-11-01 | 257.744389592224 |
| 2024-12-01 | 206.666317614563 |
| 2025-01-01 | 202.850227248142 |
| 2025-02-01 | 229.028154992655 |
| 2025-03-01 | 182.260647497992 |
| 2025-04-01 | 196.818455044619 |
| 2025-05-01 | 207.623574806697 |
| 2025-06-01 | 226.663999796308 |
| 2025-07-01 | 220.779426932274 |
| 2025-08-01 | 227.567032393349 |
| 2025-09-01 | 234.188925382849 |
| 2025-10-01 | 258.397028623018 |
| 2025-11-01 | 200.680555565545 |
| 2025-12-01 | 251.437496555044 |
| 2026-01-01 | 247.907430031307 |
| 2026-02-01 | 253.496360275121 |
| 2026-03-01 | 221.967063693544 |
| 2026-04-01 | 190.584893443607 |
| 2026-05-01 | 212.369549693322 |
| 2026-06-01 | 322.905100115975 |