Table Data - New Private Housing Units Authorized by Building Permits: 1-Unit Structures for San Diego-Chula Vista-Carlsbad, CA (MSA)

Title New Private Housing Units Authorized by Building Permits: 1-Unit Structures for San Diego-Chula Vista-Carlsbad, CA (MSA)
Series ID SAND706BP1FHSA
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 2026-07-01
Last Updated 2026-08-25 8:47 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
1988-01-01 729.2328467525060
1988-02-01 682.6686504773690
1988-03-01 1057.9369006994300
1988-04-01 979.0080896878550
1988-05-01 1076.0644173924400
1988-06-01 1059.3677970578200
1988-07-01 1350.9781883577800
1988-08-01 1391.8829521802700
1988-09-01 1915.6960070767600
1988-10-01 1770.2281974641900
1988-11-01 2894.8438269252900
1988-12-01 739.1326288365090
1989-01-01 923.1253687167120
1989-02-01 1181.8200565410800
1989-03-01 979.0935517770430
1989-04-01 934.4021308969340
1989-05-01 877.6976056121180
1989-06-01 783.1498266527490
1989-07-01 611.4918430737380
1989-08-01 854.9668759678730
1989-09-01 673.1152304532760
1989-10-01 1370.2594760747500
1989-11-01 759.0707203421800
1989-12-01 1288.8064229494200
1990-01-01 1020.5366259763600
1990-02-01 739.3252767627390
1990-03-01 705.0034372877940
1990-04-01 566.0881799132440
1990-05-01 619.7368446970760
1990-06-01 687.6129814100100
1990-07-01 478.8215080539860
1990-08-01 510.5899546742770
1990-09-01 432.9690557224690
1990-10-01 259.5968382503010
1990-11-01 497.9917806075020
1990-12-01 266.0266779550660
1991-01-01 382.2090165372680
1991-02-01 656.1067045287350
1991-03-01 1621.9503332257700
1991-04-01 382.2144349145980
1991-05-01 204.1185457481980
1991-06-01 341.7145019779680
1991-07-01 288.3788278572760
1991-08-01 297.1952415524520
1991-09-01 153.2483098556180
1991-10-01 281.4444831312540
1991-11-01 228.4263430364100
1991-12-01 322.4999278059300
1992-01-01 445.7702030966170
1992-02-01 316.8720275312200
1992-03-01 309.8371314350610
1992-04-01 286.2378226290220
1992-05-01 401.6920303823860
1992-06-01 315.8945822494540
1992-07-01 396.9957805271780
1992-08-01 268.2061797160080
1992-09-01 443.6458451732640
1992-10-01 209.9713925054080
1992-11-01 186.5392050033950
1992-12-01 220.9158443760210
1993-01-01 211.2888971667780
1993-02-01 278.3003599832330
1993-03-01 313.5728283041840
1993-04-01 325.8012944687830
1993-05-01 309.5573159584000
1993-06-01 280.1187416378010
1993-07-01 353.7509788953210
1993-08-01 238.3313529139010
1993-09-01 397.7196741064370
1993-10-01 383.6776826335260
1993-11-01 827.7906263549980
1993-12-01 433.3888566293490
1994-01-01 371.8532589692840
1994-02-01 469.3387337931740
1994-03-01 466.1632253194440
1994-04-01 356.9854411916000
1994-05-01 455.3207642464710
1994-06-01 503.2775973489950
1994-07-01 240.0967304254470
1994-08-01 538.4357030186760
1994-09-01 434.8481135137720
1994-10-01 541.7433398101710
1994-11-01 285.9651042893400
1994-12-01 554.7050926225420
1995-01-01 502.0971604547930
1995-02-01 369.2517488194920
1995-03-01 318.6258033064780
1995-04-01 474.8698560893680
1995-05-01 380.3033099269650
1995-06-01 364.9778490583640
1995-07-01 312.9821602326500
1995-08-01 571.8285591547410
1995-09-01 449.1066470706420
1995-10-01 364.4433963786120
1995-11-01 471.1451400695130
1995-12-01 422.0776708588110
1996-01-01 365.4857330925330
1996-02-01 488.1648476211980
1996-03-01 493.4650188126840
1996-04-01 433.8629933769290
1996-05-01 442.2916681174100
1996-06-01 367.3732891689560
1996-07-01 567.7634897685020
1996-08-01 449.5506341836310
1996-09-01 474.5987418301190
1996-10-01 590.2493600545850
1996-11-01 589.6325085047470
1996-12-01 529.4872631525460
1997-01-01 514.3555456690700
1997-02-01 580.7081048949960
1997-03-01 464.4875649892540
1997-04-01 550.6335247098150
1997-05-01 659.0116324957960
1997-06-01 650.2914454730030
1997-07-01 735.2490094627740
1997-08-01 688.6986318150090
1997-09-01 727.8692724795830
1997-10-01 889.9335172994500
1997-11-01 763.2648663076680
1997-12-01 808.0541369284280
1998-01-01 612.4050533772690
1998-02-01 732.3576903843200
1998-03-01 695.0147316541200
1998-04-01 739.1201551636190
1998-05-01 687.1636938238240
1998-06-01 832.8763384308120
1998-07-01 772.9026806860660
1998-08-01 748.2101041067430
1998-09-01 746.4687135467550
1998-10-01 831.0409326477380
1998-11-01 817.6875964998580
1998-12-01 673.0725255999980
1999-01-01 728.2686702333950
1999-02-01 640.4429228421480
1999-03-01 770.5853212503130
1999-04-01 887.0582708814250
1999-05-01 834.6189578050140
1999-06-01 1178.6438877779700
1999-07-01 825.2557782989380
1999-08-01 716.1230645246010
1999-09-01 789.7161674004860
1999-10-01 723.5010799215770
1999-11-01 770.0385877150070
1999-12-01 699.4970003081000
2000-01-01 731.5296561634210
2000-02-01 720.4327646706210
2000-03-01 731.2841560468890
2000-04-01 715.9112694504670
2000-05-01 778.2930861310880
2000-06-01 907.5548293878220
2000-07-01 701.8372660802520
2000-08-01 746.5193045247890
2000-09-01 781.0019752131290
2000-10-01 668.0094467834020
2000-11-01 813.2412930168390
2000-12-01 820.7906062072020
2001-01-01 858.2075170924110
2001-02-01 1283.4959828644100
2001-03-01 597.5602599609700
2001-04-01 1097.6203129439100
2001-05-01 852.6441095428430
2001-06-01 759.1646448588540
2001-07-01 694.4160897030250
2001-08-01 960.3265665969990
2001-09-01 610.9738707373170
2001-10-01 719.4435778142660
2001-11-01 823.9187878160400
2001-12-01 894.4268956855160
2002-01-01 1105.6592396828500
2002-02-01 669.2693029272310
2002-03-01 752.6186548016240
2002-04-01 606.6287276389750
2002-05-01 656.3255660484800
2002-06-01 549.1350211270230
2002-07-01 706.2284563545320
2002-08-01 685.6042257699720
2002-09-01 674.5212810058060
2002-10-01 1152.4328283065100
2002-11-01 701.1978963540240
2002-12-01 696.8553642738650
2003-01-01 870.6232299868190
2003-02-01 835.2164480837190
2003-03-01 876.2423524353450
2003-04-01 666.8043001704210
2003-05-01 771.1845088970410
2003-06-01 565.6940359647280
2003-07-01 656.6296727591720
2003-08-01 838.0320162335060
2003-09-01 839.6303823204450
2003-10-01 754.8260911245200
2003-11-01 893.4066152539390
2003-12-01 778.4896533634410
2004-01-01 850.9706247586840
2004-02-01 686.5111530218030
2004-03-01 647.2806804727090
2004-04-01 887.1518356781350
2004-05-01 677.8896335963990
2004-06-01 794.9227640265950
2004-07-01 817.0431877415380
2004-08-01 911.6363720189390
2004-09-01 888.2611184133700
2004-10-01 590.3691699523870
2004-11-01 631.4911514583160
2004-12-01 610.6136157487510
2005-01-01 661.1954013163430
2005-02-01 656.4312135570490
2005-03-01 676.5557091833150
2005-04-01 726.4863035353360
2005-05-01 668.3196975891690
2005-06-01 629.0835333430960
2005-07-01 738.2258484905770
2005-08-01 462.9688168393670
2005-09-01 521.2776376246940
2005-10-01 577.7113551215990
2005-11-01 464.8789206680910
2005-12-01 453.8479399129660
2006-01-01 453.2137517480650
2006-02-01 538.4223169658720
2006-03-01 563.2711063960980
2006-04-01 297.1412945076540
2006-05-01 542.3229252461250
2006-06-01 316.0749293619390
2006-07-01 233.7746747465640
2006-08-01 418.6978810736280
2006-09-01 355.4466900573050
2006-10-01 326.5830145563450
2006-11-01 384.6201923667880
2006-12-01 379.8623482055880
2007-01-01 326.8976068038260
2007-02-01 391.5229066159200
2007-03-01 342.5217824933360
2007-04-01 313.3996124924390
2007-05-01 297.5309421909360
2007-06-01 313.9574642206950
2007-07-01 282.0736627207100
2007-08-01 176.7410395024660
2007-09-01 204.9146621220030
2007-10-01 238.3984420829420
2007-11-01 219.8719795060840
2007-12-01 201.7409206411460
2008-01-01 186.2058157602870
2008-02-01 168.5315455054700
2008-03-01 152.0615624274780
2008-04-01 176.2033577304330
2008-05-01 208.3129298371960
2008-06-01 212.5022756087860
2008-07-01 159.8029743055290
2008-08-01 203.5585022173250
2008-09-01 201.7209440953000
2008-10-01 174.9449987741950
2008-11-01 120.6308992089520
2008-12-01 93.5947872042982
2009-01-01 83.5577904361044
2009-02-01 91.8738324767936
2009-03-01 128.6592370934370
2009-04-01 174.8250457070580
2009-05-01 138.7938731082980
2009-06-01 144.5682870160380
2009-07-01 141.9547827088390
2009-08-01 108.7841275782440
2009-09-01 159.8662007590570
2009-10-01 223.5312646532950
2009-11-01 150.9163229310050
2009-12-01 204.0602955411540
2010-01-01 231.1028616092680
2010-02-01 196.1936617483140
2010-03-01 201.9092488424930
2010-04-01 215.8957043651680
2010-05-01 157.9445683832490
2010-06-01 243.2747567123010
2010-07-01 157.3133060368940
2010-08-01 84.2335663964555
2010-09-01 147.9256221194880
2010-10-01 144.7939146711070
2010-11-01 158.5722294573280
2010-12-01 285.5536632867870
2011-01-01 176.2366152335950
2011-02-01 160.8240682832190
2011-03-01 208.5408529927100
2011-04-01 187.7903127080440
2011-05-01 187.9033826570730
2011-06-01 182.3244208282060
2011-07-01 161.9200311292930
2011-08-01 184.9574517028450
2011-09-01 101.9191547341700
2011-10-01 135.1745531721630
2011-11-01 297.5306976442070
2011-12-01 166.5092742139070
2012-01-01 161.5817607066910
2012-02-01 126.2232937703280
2012-03-01 135.8775306978560
2012-04-01 171.0760303740650
2012-05-01 175.6777904614840
2012-06-01 143.9258346607670
2012-07-01 269.0369468766440
2012-08-01 257.5331205444330
2012-09-01 215.7512152472660
2012-10-01 196.2222408202440
2012-11-01 196.9795576223990
2012-12-01 248.8251766530100
2013-01-01 196.0198755157590
2013-02-01 204.3189747931290
2013-03-01 211.9036751663990
2013-04-01 198.7316403138620
2013-05-01 216.5177742637610
2013-06-01 224.8393894379180
2013-07-01 172.3794647129090
2013-08-01 196.9047955032790
2013-09-01 225.4156952626060
2013-10-01 246.8390081227300
2013-11-01 219.4764587170880
2013-12-01 279.4053114016850
2014-01-01 250.6154921308330
2014-02-01 276.5555366777500
2014-03-01 212.1756767539180
2014-04-01 171.4187794611490
2014-05-01 189.6514247158760
2014-06-01 166.4365721709970
2014-07-01 177.2915582880190
2014-08-01 162.4454398122060
2014-09-01 223.1378370211150
2014-10-01 182.6387986886030
2014-11-01 243.0614716011070
2014-12-01 202.0551412390680
2015-01-01 374.1219846095520
2015-02-01 288.0360222861480
2015-03-01 199.8995267756210
2015-04-01 260.4981430119460
2015-05-01 252.1576882626970
2015-06-01 237.7217963036270
2015-07-01 289.3939201286550
2015-08-01 269.9241471622240
2015-09-01 222.0024604161510
2015-10-01 201.7136937214310
2015-11-01 256.0181924024420
2015-12-01 246.2137830839980
2016-01-01 108.2163720532220
2016-02-01 234.6142761556820
2016-03-01 200.6687640267650
2016-04-01 150.4191464763950
2016-05-01 231.6652269662960
2016-06-01 222.3612225847700
2016-07-01 177.4927195114560
2016-08-01 203.2196412723710
2016-09-01 205.6666948414260
2016-10-01 193.2464185777560
2016-11-01 203.0163148047050
2016-12-01 162.4594490407770
2017-01-01 122.1888641258700
2017-02-01 264.1415667096330
2017-03-01 239.3284993658670
2017-04-01 331.0361618072620
2017-05-01 224.7756278229710
2017-06-01 446.1424219444170
2017-07-01 552.0097567133860
2017-08-01 274.7612444371030
2017-09-01 298.6948558526890
2017-10-01 329.8925436629040
2017-11-01 371.6809096956240
2017-12-01 630.1963870557070
2018-01-01 399.2148594994410
2018-02-01 205.5738679235470
2018-03-01 311.6991142935540
2018-04-01 258.8876420461800
2018-05-01 464.9595097770240
2018-06-01 219.9577347310510
2018-07-01 246.3154400743750
2018-08-01 247.6195344502490
2018-09-01 226.8851193543020
2018-10-01 224.8693729635540
2018-11-01 220.8921814621450
2018-12-01 180.3179598100090
2019-01-01 237.3903623914460
2019-02-01 194.4528517854060
2019-03-01 260.6871514315190
2019-04-01 282.4200900688870
2019-05-01 219.9334865969720
2019-06-01 218.4010119423670
2019-07-01 297.5279556447980
2019-08-01 243.3314758933260
2019-09-01 221.2757628262810
2019-10-01 319.4610964734010
2019-11-01 243.5026474809200
2019-12-01 215.9168270138590
2020-01-01 255.5647624018720
2020-02-01 398.1068385861220
2020-03-01 211.3776532174460
2020-04-01 148.0568386835490
2020-05-01 125.9676714718530
2020-06-01 292.5259868307230
2020-07-01 206.0030394439750
2020-08-01 255.9654473936300
2020-09-01 249.5836686815480
2020-10-01 255.9014412280450
2020-11-01 143.5001786008690
2020-12-01 297.5297314219680
2021-01-01 225.2956012306730
2021-02-01 271.7936705445850
2021-03-01 293.2458195832110
2021-04-01 256.4784069482550
2021-05-01 176.6468768384950
2021-06-01 267.2772571737830
2021-07-01 234.2244798258060
2021-08-01 322.6538059067240
2021-09-01 298.6620961968370
2021-10-01 290.0561698219240
2021-11-01 272.6144070476600
2021-12-01 274.4857111705430
2022-01-01 325.4576336177040
2022-02-01 327.5492634596870
2022-03-01 332.5528845609990
2022-04-01 372.1192593907510
2022-05-01 407.1242178106090
2022-06-01 344.9182811780150
2022-07-01 261.3769208357710
2022-08-01 228.7494260118920
2022-09-01 234.0754872938990
2022-10-01 180.3210949147490
2022-11-01 239.8693497311490
2022-12-01 198.7101759807190
2023-01-01 154.6767414510200
2023-02-01 166.5070699381820
2023-03-01 187.5329823722440
2023-04-01 183.1974162915730
2023-05-01 236.0336135937620
2023-06-01 181.1867777303440
2023-07-01 290.8637769748680
2023-08-01 290.6950047678460
2023-09-01 233.9875585019270
2023-10-01 300.1309742046740
2023-11-01 295.8953759749910
2023-12-01 357.4558786904240
2024-01-01 347.9479435994910
2024-02-01 283.0966251993750
2024-03-01 264.7412577169780
2024-04-01 294.7876586210650
2024-05-01 277.5702754165880
2024-06-01 269.6405740831290
2024-07-01 237.8375972524670
2024-08-01 259.3609309586410
2024-09-01 341.0901367235580
2024-10-01 277.2179993510720
2024-11-01 342.2885341011990
2024-12-01 234.9402576789800
2025-01-01 273.8294395567040
2025-02-01 287.6704120107350
2025-03-01 269.7111279541160
2025-04-01 308.1964587405780
2025-05-01 302.5533492160080
2025-06-01 240.1769667030860
2025-07-01 296.3948819432890
2025-08-01 254.7811769031120
2025-09-01 318.2771326430350
2025-10-01 321.7542982283410
2025-11-01 220.6016116989670
2025-12-01 308.5960094631890
2026-01-01 208.0764992599240
2026-02-01 289.4140924794970
2026-03-01 324.0008228432680
2026-04-01 254.5461251988460
2026-05-01 152.3702192148160
2026-06-01 316.4592003778270
2026-07-01 290.2531282030430

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