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 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 | 517.997308254974 |
| 1988-02-01 | 765.789033128504 |
| 1988-03-01 | 761.955876095870 |
| 1988-04-01 | 1092.164417862050 |
| 1988-05-01 | 861.554581869769 |
| 1988-06-01 | 1314.369502862150 |
| 1988-07-01 | 1234.617630711610 |
| 1988-08-01 | 1284.674797713540 |
| 1988-09-01 | 1088.822292020260 |
| 1988-10-01 | 1202.852641489850 |
| 1988-11-01 | 1356.696198263800 |
| 1988-12-01 | 931.427666693530 |
| 1989-01-01 | 1202.505905559330 |
| 1989-02-01 | 1165.805248571180 |
| 1989-03-01 | 1094.081944871230 |
| 1989-04-01 | 843.828414860742 |
| 1989-05-01 | 924.168644919272 |
| 1989-06-01 | 1006.536080269410 |
| 1989-07-01 | 567.942742752665 |
| 1989-08-01 | 761.830314026187 |
| 1989-09-01 | 900.107771947789 |
| 1989-10-01 | 866.965400304511 |
| 1989-11-01 | 783.353745111994 |
| 1989-12-01 | 860.867975376420 |
| 1990-01-01 | 778.272732703015 |
| 1990-02-01 | 484.901330950419 |
| 1990-03-01 | 679.143576130900 |
| 1990-04-01 | 571.657933957677 |
| 1990-05-01 | 601.233773102857 |
| 1990-06-01 | 448.681984866476 |
| 1990-07-01 | 557.297801975612 |
| 1990-08-01 | 535.467910074164 |
| 1990-09-01 | 398.502735001810 |
| 1990-10-01 | 343.729959581794 |
| 1990-11-01 | 320.625418400608 |
| 1990-12-01 | 223.701085105330 |
| 1991-01-01 | 389.470455936771 |
| 1991-02-01 | 422.230991652121 |
| 1991-03-01 | 381.016051598019 |
| 1991-04-01 | 425.256644272231 |
| 1991-05-01 | 524.739667004857 |
| 1991-06-01 | 412.726979611124 |
| 1991-07-01 | 443.405269781685 |
| 1991-08-01 | 400.077280544012 |
| 1991-09-01 | 713.011464086524 |
| 1991-10-01 | 456.423601910197 |
| 1991-11-01 | 313.668023591756 |
| 1991-12-01 | 471.550014316734 |
| 1992-01-01 | 466.221910141312 |
| 1992-02-01 | 687.078398420145 |
| 1992-03-01 | 308.935118103822 |
| 1992-04-01 | 648.812676308416 |
| 1992-05-01 | 457.306091531195 |
| 1992-06-01 | 526.998023488869 |
| 1992-07-01 | 538.980840546885 |
| 1992-08-01 | 474.254154139875 |
| 1992-09-01 | 472.743154916725 |
| 1992-10-01 | 533.866376618029 |
| 1992-11-01 | 643.752960421404 |
| 1992-12-01 | 606.382826354662 |
| 1993-01-01 | 573.308876761621 |
| 1993-02-01 | 388.089292768652 |
| 1993-03-01 | 511.454199209905 |
| 1993-04-01 | 404.446096336940 |
| 1993-05-01 | 411.719046046380 |
| 1993-06-01 | 781.163951281719 |
| 1993-07-01 | 527.106343136981 |
| 1993-08-01 | 445.718332038233 |
| 1993-09-01 | 391.128448668491 |
| 1993-10-01 | 555.418578656165 |
| 1993-11-01 | 414.796905254876 |
| 1993-12-01 | 399.292935875010 |
| 1994-01-01 | 470.311261239662 |
| 1994-02-01 | 497.590019884956 |
| 1994-03-01 | 710.551253489030 |
| 1994-04-01 | 582.827123138784 |
| 1994-05-01 | 633.639757019610 |
| 1994-06-01 | 497.795060919111 |
| 1994-07-01 | 489.601263405544 |
| 1994-08-01 | 615.603918032145 |
| 1994-09-01 | 696.099751142321 |
| 1994-10-01 | 419.843376988332 |
| 1994-11-01 | 600.424912480680 |
| 1994-12-01 | 605.108494789254 |
| 1995-01-01 | 484.372005820951 |
| 1995-02-01 | 608.597089249479 |
| 1995-03-01 | 341.172364584171 |
| 1995-04-01 | 440.315307537756 |
| 1995-05-01 | 517.175939025627 |
| 1995-06-01 | 584.884146032325 |
| 1995-07-01 | 469.412231745654 |
| 1995-08-01 | 625.100311182916 |
| 1995-09-01 | 630.450627182803 |
| 1995-10-01 | 627.282329459106 |
| 1995-11-01 | 606.901876034419 |
| 1995-12-01 | 634.890071300696 |
| 1996-01-01 | 580.978147419043 |
| 1996-02-01 | 440.304028321261 |
| 1996-03-01 | 481.368694378832 |
| 1996-04-01 | 766.256022357313 |
| 1996-05-01 | 621.339245412487 |
| 1996-06-01 | 583.134715836248 |
| 1996-07-01 | 697.822269966831 |
| 1996-08-01 | 646.216575723248 |
| 1996-09-01 | 607.306781428987 |
| 1996-10-01 | 627.279578556573 |
| 1996-11-01 | 561.029760193766 |
| 1996-12-01 | 403.741611776362 |
| 1997-01-01 | 554.410127799661 |
| 1997-02-01 | 800.546439293683 |
| 1997-03-01 | 744.108893298365 |
| 1997-04-01 | 845.451819801909 |
| 1997-05-01 | 639.565868531942 |
| 1997-06-01 | 812.965732015068 |
| 1997-07-01 | 683.054226834201 |
| 1997-08-01 | 662.561956704845 |
| 1997-09-01 | 725.282971674751 |
| 1997-10-01 | 904.776664353178 |
| 1997-11-01 | 541.516034656234 |
| 1997-12-01 | 640.060276776990 |
| 1998-01-01 | 595.768484234358 |
| 1998-02-01 | 503.515038910776 |
| 1998-03-01 | 700.085052087926 |
| 1998-04-01 | 574.450466395911 |
| 1998-05-01 | 741.680948102284 |
| 1998-06-01 | 690.317502480481 |
| 1998-07-01 | 889.312868574357 |
| 1998-08-01 | 784.400375874244 |
| 1998-09-01 | 724.411252679608 |
| 1998-10-01 | 661.375857803986 |
| 1998-11-01 | 916.887066427269 |
| 1998-12-01 | 729.958140046171 |
| 1999-01-01 | 820.775667601040 |
| 1999-02-01 | 679.513743371896 |
| 1999-03-01 | 588.844216761880 |
| 1999-04-01 | 689.416317230634 |
| 1999-05-01 | 645.159393998508 |
| 1999-06-01 | 1153.294792704830 |
| 1999-07-01 | 610.093166694225 |
| 1999-08-01 | 633.836878833485 |
| 1999-09-01 | 980.275179363276 |
| 1999-10-01 | 563.934668863993 |
| 1999-11-01 | 611.197902821342 |
| 1999-12-01 | 762.620495117206 |
| 2000-01-01 | 1268.025528993900 |
| 2000-02-01 | 667.224515391835 |
| 2000-03-01 | 621.526560170647 |
| 2000-04-01 | 603.739464916708 |
| 2000-05-01 | 692.454203679645 |
| 2000-06-01 | 691.658383830833 |
| 2000-07-01 | 573.694216272276 |
| 2000-08-01 | 555.157984869168 |
| 2000-09-01 | 632.418569239786 |
| 2000-10-01 | 719.901249607736 |
| 2000-11-01 | 753.467142046857 |
| 2000-12-01 | 630.675080057092 |
| 2001-01-01 | 1431.955936833260 |
| 2001-02-01 | 728.689367750023 |
| 2001-03-01 | 590.681809858117 |
| 2001-04-01 | 475.608362918842 |
| 2001-05-01 | 521.425824411131 |
| 2001-06-01 | 487.073480917691 |
| 2001-07-01 | 508.354582186731 |
| 2001-08-01 | 511.817879717069 |
| 2001-09-01 | 412.917177916694 |
| 2001-10-01 | 555.982583966090 |
| 2001-11-01 | 555.011913900260 |
| 2001-12-01 | 575.518397449722 |
| 2002-01-01 | 534.960364220707 |
| 2002-02-01 | 648.269616343356 |
| 2002-03-01 | 850.017309650286 |
| 2002-04-01 | 791.274836446845 |
| 2002-05-01 | 742.922524079451 |
| 2002-06-01 | 619.616381712845 |
| 2002-07-01 | 610.173089300315 |
| 2002-08-01 | 734.370838640222 |
| 2002-09-01 | 760.995726668454 |
| 2002-10-01 | 598.869164119120 |
| 2002-11-01 | 630.293197644857 |
| 2002-12-01 | 677.000278218744 |
| 2003-01-01 | 768.934515866907 |
| 2003-02-01 | 706.421190551199 |
| 2003-03-01 | 373.396021775414 |
| 2003-04-01 | 686.751136079412 |
| 2003-05-01 | 641.205745734433 |
| 2003-06-01 | 711.029274884398 |
| 2003-07-01 | 854.205500466741 |
| 2003-08-01 | 772.806655051222 |
| 2003-09-01 | 767.001731148792 |
| 2003-10-01 | 1173.299809229100 |
| 2003-11-01 | 720.783835853569 |
| 2003-12-01 | 658.933268153234 |
| 2004-01-01 | 686.309574930554 |
| 2004-02-01 | 615.871135797228 |
| 2004-03-01 | 744.051349008643 |
| 2004-04-01 | 768.076428244891 |
| 2004-05-01 | 604.807985618620 |
| 2004-06-01 | 582.647837705606 |
| 2004-07-01 | 645.445306825083 |
| 2004-08-01 | 712.258731646316 |
| 2004-09-01 | 740.277703642941 |
| 2004-10-01 | 716.490366254637 |
| 2004-11-01 | 864.309837486182 |
| 2004-12-01 | 451.972988761795 |
| 2005-01-01 | 519.530609940790 |
| 2005-02-01 | 715.812113610422 |
| 2005-03-01 | 636.594638584801 |
| 2005-04-01 | 684.718354376290 |
| 2005-05-01 | 696.331283432609 |
| 2005-06-01 | 752.054114312225 |
| 2005-07-01 | 700.513129349707 |
| 2005-08-01 | 679.380423727802 |
| 2005-09-01 | 969.555603194677 |
| 2005-10-01 | 515.465549616688 |
| 2005-11-01 | 579.378146168935 |
| 2005-12-01 | 617.237994512674 |
| 2006-01-01 | 594.078797950829 |
| 2006-02-01 | 497.703111544770 |
| 2006-03-01 | 525.532342880235 |
| 2006-04-01 | 478.366383666815 |
| 2006-05-01 | 559.154604932864 |
| 2006-06-01 | 538.045819777932 |
| 2006-07-01 | 463.867643516209 |
| 2006-08-01 | 450.292831042335 |
| 2006-09-01 | 379.779774325685 |
| 2006-10-01 | 436.625119777784 |
| 2006-11-01 | 456.823668090206 |
| 2006-12-01 | 451.484507186960 |
| 2007-01-01 | 537.456233339194 |
| 2007-02-01 | 544.529999101086 |
| 2007-03-01 | 491.196104825832 |
| 2007-04-01 | 380.249821706325 |
| 2007-05-01 | 448.854612457517 |
| 2007-06-01 | 348.219246810950 |
| 2007-07-01 | 378.630223884184 |
| 2007-08-01 | 302.788684850188 |
| 2007-09-01 | 289.054798436508 |
| 2007-10-01 | 336.666113484160 |
| 2007-11-01 | 276.137388159563 |
| 2007-12-01 | 388.773236308041 |
| 2008-01-01 | 245.327372408194 |
| 2008-02-01 | 236.179149322537 |
| 2008-03-01 | 189.470618378771 |
| 2008-04-01 | 198.914637009666 |
| 2008-05-01 | 154.661005212977 |
| 2008-06-01 | 216.021130097543 |
| 2008-07-01 | 256.417689395401 |
| 2008-08-01 | 167.441807333580 |
| 2008-09-01 | 177.397946667001 |
| 2008-10-01 | 213.621467559103 |
| 2008-11-01 | 172.521398280282 |
| 2008-12-01 | 128.818263954867 |
| 2009-01-01 | 119.003922038457 |
| 2009-02-01 | 109.833889020868 |
| 2009-03-01 | 147.955189728679 |
| 2009-04-01 | 161.305397907704 |
| 2009-05-01 | 165.710891446757 |
| 2009-06-01 | 179.497380032373 |
| 2009-07-01 | 163.241746290633 |
| 2009-08-01 | 209.666654238858 |
| 2009-09-01 | 254.428161297168 |
| 2009-10-01 | 187.745198009464 |
| 2009-11-01 | 265.792072495847 |
| 2009-12-01 | 289.375521465255 |
| 2010-01-01 | 157.971323168673 |
| 2010-02-01 | 249.652868602429 |
| 2010-03-01 | 243.990390211342 |
| 2010-04-01 | 218.899925323414 |
| 2010-05-01 | 194.163129003097 |
| 2010-06-01 | 148.968328124730 |
| 2010-07-01 | 176.143630557803 |
| 2010-08-01 | 177.187269898933 |
| 2010-09-01 | 163.117093790923 |
| 2010-10-01 | 165.460438924301 |
| 2010-11-01 | 122.880207618952 |
| 2010-12-01 | 122.083243722692 |
| 2011-01-01 | 203.407219018266 |
| 2011-02-01 | 140.844811548360 |
| 2011-03-01 | 139.114093718766 |
| 2011-04-01 | 145.604957710978 |
| 2011-05-01 | 122.526872917878 |
| 2011-06-01 | 197.047614535398 |
| 2011-07-01 | 103.157796194302 |
| 2011-08-01 | 146.351001368063 |
| 2011-09-01 | 132.027127530396 |
| 2011-10-01 | 132.667557050215 |
| 2011-11-01 | 163.942590053800 |
| 2011-12-01 | 202.395900235556 |
| 2012-01-01 | 217.109542205468 |
| 2012-02-01 | 219.098976232214 |
| 2012-03-01 | 192.860438159163 |
| 2012-04-01 | 219.292762283561 |
| 2012-05-01 | 259.853757073655 |
| 2012-06-01 | 279.245889503734 |
| 2012-07-01 | 293.123509167547 |
| 2012-08-01 | 276.727642092805 |
| 2012-09-01 | 295.055558461420 |
| 2012-10-01 | 289.337676006357 |
| 2012-11-01 | 276.021096382402 |
| 2012-12-01 | 270.825829438959 |
| 2013-01-01 | 324.652143889818 |
| 2013-02-01 | 285.490027002374 |
| 2013-03-01 | 301.408809157138 |
| 2013-04-01 | 312.239261223752 |
| 2013-05-01 | 298.641720356752 |
| 2013-06-01 | 222.728091033101 |
| 2013-07-01 | 312.174278492352 |
| 2013-08-01 | 306.823431508204 |
| 2013-09-01 | 242.411799493868 |
| 2013-10-01 | 323.125040592288 |
| 2013-11-01 | 320.108662584151 |
| 2013-12-01 | 367.338686838108 |
| 2014-01-01 | 247.455019951059 |
| 2014-02-01 | 224.248088899882 |
| 2014-03-01 | 281.987638768033 |
| 2014-04-01 | 273.271138492858 |
| 2014-05-01 | 336.564027094554 |
| 2014-06-01 | 295.019190662403 |
| 2014-07-01 | 297.614574940228 |
| 2014-08-01 | 236.159248628063 |
| 2014-09-01 | 292.154929289613 |
| 2014-10-01 | 338.280331426520 |
| 2014-11-01 | 264.208357225992 |
| 2014-12-01 | 299.663362477326 |
| 2015-01-01 | 277.843222911331 |
| 2015-02-01 | 308.891068416555 |
| 2015-03-01 | 362.065900402948 |
| 2015-04-01 | 398.760463137030 |
| 2015-05-01 | 375.629425475956 |
| 2015-06-01 | 406.893543339496 |
| 2015-07-01 | 368.521329537740 |
| 2015-08-01 | 361.162597333451 |
| 2015-09-01 | 380.473838161756 |
| 2015-10-01 | 309.690808639278 |
| 2015-11-01 | 372.377997781171 |
| 2015-12-01 | 383.438139673260 |
| 2016-01-01 | 418.428080598411 |
| 2016-02-01 | 458.392813108733 |
| 2016-03-01 | 364.211373575886 |
| 2016-04-01 | 355.881520655393 |
| 2016-05-01 | 360.600360111546 |
| 2016-06-01 | 389.616774787515 |
| 2016-07-01 | 380.511564140693 |
| 2016-08-01 | 390.604011739273 |
| 2016-09-01 | 409.584830498819 |
| 2016-10-01 | 487.496335504911 |
| 2016-11-01 | 464.035250162833 |
| 2016-12-01 | 390.555873698370 |
| 2017-01-01 | 246.371425652832 |
| 2017-02-01 | 342.426290460290 |
| 2017-03-01 | 361.468111099960 |
| 2017-04-01 | 340.212710865806 |
| 2017-05-01 | 404.536828193214 |
| 2017-06-01 | 526.928191201956 |
| 2017-07-01 | 330.679566156314 |
| 2017-08-01 | 407.027322780568 |
| 2017-09-01 | 371.048200439507 |
| 2017-10-01 | 328.106134842651 |
| 2017-11-01 | 351.726351529329 |
| 2017-12-01 | 753.202359351077 |
| 2018-01-01 | 311.669149695950 |
| 2018-02-01 | 351.117175570270 |
| 2018-03-01 | 387.552297142137 |
| 2018-04-01 | 287.482169065980 |
| 2018-05-01 | 320.204216910941 |
| 2018-06-01 | 292.833882420037 |
| 2018-07-01 | 410.968296299786 |
| 2018-08-01 | 303.527607273091 |
| 2018-09-01 | 323.623132440506 |
| 2018-10-01 | 308.510647426647 |
| 2018-11-01 | 274.700824684438 |
| 2018-12-01 | 274.540924333315 |
| 2019-01-01 | 321.031095539743 |
| 2019-02-01 | 280.419662977131 |
| 2019-03-01 | 239.430959024920 |
| 2019-04-01 | 391.085465357549 |
| 2019-05-01 | 327.871662075996 |
| 2019-06-01 | 285.264107107670 |
| 2019-07-01 | 301.634344380634 |
| 2019-08-01 | 276.397760643588 |
| 2019-09-01 | 236.557135999757 |
| 2019-10-01 | 242.219786648271 |
| 2019-11-01 | 498.128617591309 |
| 2019-12-01 | 664.859110708715 |
| 2020-01-01 | 256.985894173311 |
| 2020-02-01 | 383.796681281310 |
| 2020-03-01 | 162.880177813752 |
| 2020-04-01 | 107.174795495446 |
| 2020-05-01 | 212.822664303345 |
| 2020-06-01 | 396.619585139814 |
| 2020-07-01 | 265.046737441305 |
| 2020-08-01 | 306.142974792154 |
| 2020-09-01 | 344.209035614119 |
| 2020-10-01 | 442.701590853184 |
| 2020-11-01 | 348.867871098182 |
| 2020-12-01 | 356.491629167863 |
| 2021-01-01 | 422.923551305795 |
| 2021-02-01 | 409.550681470388 |
| 2021-03-01 | 372.549521224857 |
| 2021-04-01 | 359.162846797310 |
| 2021-05-01 | 287.409853095795 |
| 2021-06-01 | 280.379566377859 |
| 2021-07-01 | 329.200392192364 |
| 2021-08-01 | 315.319661538781 |
| 2021-09-01 | 359.343374001661 |
| 2021-10-01 | 319.115565696408 |
| 2021-11-01 | 364.798341581704 |
| 2021-12-01 | 333.451675819695 |
| 2022-01-01 | 337.652705789184 |
| 2022-02-01 | 303.776549847487 |
| 2022-03-01 | 379.814524455822 |
| 2022-04-01 | 330.618589482795 |
| 2022-05-01 | 372.590627189291 |
| 2022-06-01 | 296.406638875129 |
| 2022-07-01 | 263.243702195533 |
| 2022-08-01 | 294.214829011911 |
| 2022-09-01 | 243.321157064075 |
| 2022-10-01 | 214.794701123760 |
| 2022-11-01 | 195.627218314712 |
| 2022-12-01 | 177.152233155914 |
| 2023-01-01 | 182.038012041711 |
| 2023-02-01 | 242.300256645117 |
| 2023-03-01 | 260.363977849739 |
| 2023-04-01 | 247.737957653977 |
| 2023-05-01 | 374.426345084452 |
| 2023-06-01 | 296.464006941948 |
| 2023-07-01 | 255.546729066215 |
| 2023-08-01 | 269.861435027557 |
| 2023-09-01 | 248.209384609463 |
| 2023-10-01 | 238.366964325726 |
| 2023-11-01 | 248.757673105400 |
| 2023-12-01 | 313.894950627550 |
| 2024-01-01 | 280.256518444054 |
| 2024-02-01 | 225.111957872430 |
| 2024-03-01 | 212.012244633535 |
| 2024-04-01 | 250.123590853470 |
| 2024-05-01 | 293.459461414165 |
| 2024-06-01 | 169.404141218335 |
| 2024-07-01 | 255.082441473035 |
| 2024-08-01 | 213.806900266907 |
| 2024-09-01 | 233.846809343922 |
| 2024-10-01 | 226.714264155723 |
| 2024-11-01 | 253.953624661969 |
| 2024-12-01 | 227.237640159781 |
| 2025-01-01 | 209.053956453406 |
| 2025-02-01 | 236.294172095478 |
| 2025-03-01 | 174.443705350785 |
| 2025-04-01 | 191.343728011327 |
| 2025-05-01 | 196.224944561199 |
| 2025-06-01 | 223.356310272194 |
| 2025-07-01 | 224.942921457671 |
| 2025-08-01 | 228.917636115924 |
| 2025-09-01 | 234.387902876871 |
| 2025-10-01 | 258.065887095656 |