Federal Reserve Economic Data

Table Data - New Private Housing Units Authorized by Building Permits for Washington-Arlington-Alexandria, DC-VA-MD-WV (MSA)

Title New Private Housing Units Authorized by Building Permits for Washington-Arlington-Alexandria, DC-VA-MD-WV (MSA)
Series ID WASH911BPPRIVSA
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 2024-11-01
Last Updated 2024-12-23 10:54 AM CST
Notes This series represents the total number of building permits for all structure types. Structure types include 1-unit, 2-unit, 3-unit, 4-unit, and 5-unit or more.

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 2022.8696376170801
1988-02-01 4110.5581072676005
1988-03-01 3559.0373224147497
1988-04-01 3667.2352640261700
1988-05-01 2863.6334264058400
1988-06-01 3061.1412521294897
1988-07-01 3520.9539702030700
1988-08-01 3456.6815004791400
1988-09-01 3472.0869208666304
1988-10-01 3612.9315378989400
1988-11-01 3415.1868190376600
1988-12-01 2831.0578952132200
1989-01-01 2804.5713976635802
1989-02-01 2728.2493064945497
1989-03-01 2152.9141246697400
1989-04-01 2914.4349412905800
1989-05-01 2485.3229731031400
1989-06-01 3105.2182517708197
1989-07-01 2524.7229753874200
1989-08-01 2931.3316723781800
1989-09-01 3890.3698604831700
1989-10-01 1751.3432515766700
1989-11-01 2817.7053141359900
1989-12-01 3625.9727684216496
1990-01-01 5992.7554522865000
1990-02-01 2596.1342310791000
1990-03-01 2367.0602271713700
1990-04-01 1966.5219734339300
1990-05-01 1801.1036127800500
1990-06-01 2668.4540038455200
1990-07-01 1314.6091531274499
1990-08-01 1789.7200083559900
1990-09-01 1274.3819605522901
1990-10-01 1390.1030917086800
1990-11-01 1698.2589989435999
1990-12-01 1088.5044590760099
1991-01-01 1026.6708909284698
1991-02-01 1283.2839897999200
1991-03-01 1696.6133166514200
1991-04-01 1372.6556245428599
1991-05-01 1749.2873469290500
1991-06-01 1451.1834215494300
1991-07-01 1776.8437884735897
1991-08-01 1403.2784610339902
1991-09-01 1316.4826135017500
1991-10-01 1380.9491804812100
1991-11-01 1422.6622320980100
1991-12-01 1684.0260699452900
1992-01-01 1908.5242646833399
1992-02-01 1868.2966912178501
1992-03-01 2292.5745720719500
1992-04-01 2033.3827969176398
1992-05-01 2380.0787037657000
1992-06-01 1748.1736748781500
1992-07-01 2133.3414911240698
1992-08-01 1555.6626197317300
1992-09-01 2075.3289413927600
1992-10-01 1884.1062871734900
1992-11-01 1738.3634859131000
1992-12-01 2080.6916691991500
1993-01-01 2638.6337821658803
1993-02-01 2287.0591825708100
1993-03-01 2256.9279878331895
1993-04-01 3324.6747398984003
1993-05-01 2175.3437956275898
1993-06-01 2405.4640470358604
1993-07-01 2578.2632634837500
1993-08-01 2266.9670258368500
1993-09-01 2323.4465452164604
1993-10-01 2202.1495152035100
1993-11-01 3118.5197362900500
1993-12-01 2728.1931763679400
1994-01-01 2518.7515596385000
1994-02-01 2457.9354790204397
1994-03-01 2476.8881681717200
1994-04-01 2787.2031745176000
1994-05-01 2372.7284858886800
1994-06-01 3091.8738641851100
1994-07-01 2515.7223050132500
1994-08-01 2592.1137520770300
1994-09-01 3323.2849067804304
1994-10-01 2668.5629924519800
1994-11-01 2612.9588732414700
1994-12-01 2509.4884487822100
1995-01-01 2032.7498106350301
1995-02-01 2414.2572559276600
1995-03-01 3481.5192813540502
1995-04-01 2216.1794974643500
1995-05-01 1809.7948555478800
1995-06-01 2005.8766557536899
1995-07-01 2007.2491016600400
1995-08-01 3501.8744046339502
1995-09-01 2608.9627672942100
1995-10-01 2856.9008011109100
1995-11-01 2521.1100849455700
1995-12-01 1911.7889447163000
1996-01-01 2170.3165548315196
1996-02-01 2471.3924510503800
1996-03-01 2184.8035725656200
1996-04-01 2502.7253437672603
1996-05-01 3078.6957996538800
1996-06-01 2991.2778611389400
1996-07-01 2385.8669004066396
1996-08-01 3040.5274331526600
1996-09-01 2353.5366907040900
1996-10-01 2491.2146976724202
1996-11-01 2065.1475988197303
1996-12-01 2145.0284699208900
1997-01-01 2999.1731235380703
1997-02-01 2223.2579653636803
1997-03-01 1872.3248574527600
1997-04-01 2383.2643249380000
1997-05-01 2653.6681364294700
1997-06-01 2373.2261169211200
1997-07-01 2395.9771830071400
1997-08-01 2832.5185753529500
1997-09-01 2462.3041695345700
1997-10-01 2377.9190010913800
1997-11-01 2809.0664395176195
1997-12-01 2884.3452307034495
1998-01-01 2439.5932343600400
1998-02-01 2837.6668618937700
1998-03-01 2758.0506770512500
1998-04-01 2613.2117244474202
1998-05-01 3307.7642888366900
1998-06-01 2933.7929461142303
1998-07-01 3492.9011975447697
1998-08-01 2924.4665456584803
1998-09-01 3999.2166615687100
1998-10-01 2922.0345375555394
1998-11-01 2542.1877148251000
1998-12-01 3521.9502941019500
1999-01-01 3347.6927595025000
1999-02-01 2978.4248900813000
1999-03-01 3692.4446781966400
1999-04-01 3381.5718037355200
1999-05-01 2828.6346753145003
1999-06-01 2661.9519297599800
1999-07-01 3226.5932949206704
1999-08-01 2966.9392153805700
1999-09-01 2863.0634742971600
1999-10-01 3429.8918588576600
1999-11-01 3335.0082683465803
1999-12-01 3508.4059698563897
2000-01-01 3476.9296314258300
2000-02-01 3207.1714111834003
2000-03-01 3347.3955762446100
2000-04-01 3082.3474206711603
2000-05-01 2805.8981385312000
2000-06-01 3047.8688234898304
2000-07-01 3568.0502284589097
2000-08-01 3015.7367004196100
2000-09-01 2407.5110195945200
2000-10-01 3289.6385510138900
2000-11-01 4155.0682604683000
2000-12-01 2857.3636859563103
2001-01-01 3231.9252106417000
2001-02-01 4279.7199410769110
2001-03-01 3138.8953147433200
2001-04-01 2981.8541891905100
2001-05-01 2684.2212764656600
2001-06-01 3367.3839933228400
2001-07-01 2545.6221367742896
2001-08-01 2765.1190775819605
2001-09-01 2771.4837998378200
2001-10-01 3110.2369087758398
2001-11-01 3946.0863981165294
2001-12-01 2855.8515275774900
2002-01-01 3149.3656566590400
2002-02-01 2978.9172263390100
2002-03-01 3308.7216378048100
2002-04-01 3247.7818395749605
2002-05-01 2838.7235494931106
2002-06-01 2746.0430715097896
2002-07-01 3793.6624179586100
2002-08-01 3235.9409825298700
2002-09-01 3497.4377486967000
2002-10-01 3423.4660744762300
2002-11-01 3953.6555868210708
2002-12-01 3588.2649364699800
2003-01-01 3489.7857327786896
2003-02-01 3302.1490458408100
2003-03-01 2691.8555845989604
2003-04-01 3003.5390297779804
2003-05-01 3445.1295857403497
2003-06-01 4284.1485338456400
2003-07-01 2857.7731292979800
2003-08-01 3001.8629192140300
2003-09-01 2924.4072483596600
2003-10-01 2661.0918845938800
2003-11-01 2603.8695450468000
2003-12-01 3127.7704395077803
2004-01-01 2892.1570192774800
2004-02-01 2833.6748826444104
2004-03-01 2569.1588988829200
2004-04-01 4212.3382032961800
2004-05-01 2717.4791102352397
2004-06-01 3149.2759502715003
2004-07-01 2951.2468821687000
2004-08-01 2994.3710640229997
2004-09-01 3642.3827955035900
2004-10-01 3518.5489508388000
2004-11-01 2477.0963106161303
2004-12-01 2550.3847265905897
2005-01-01 2270.4732153198200
2005-02-01 2655.5451555906100
2005-03-01 3207.1012806667895
2005-04-01 2863.7344286380103
2005-05-01 3370.2942241584300
2005-06-01 4689.8335939139900
2005-07-01 2677.4513767992300
2005-08-01 2980.6729869484100
2005-09-01 1967.5054385584400
2005-10-01 2206.5248439254397
2005-11-01 2853.5043020542403
2005-12-01 2635.5979699551503
2006-01-01 3308.1661417703100
2006-02-01 2646.2101997670200
2006-03-01 2687.5984656971400
2006-04-01 2690.6206780404500
2006-05-01 2500.5495397030300
2006-06-01 2125.5652018566700
2006-07-01 1787.4375337248603
2006-08-01 1991.2277277513000
2006-09-01 2551.0360985507300
2006-10-01 2007.3749756566700
2006-11-01 2114.8512488394800
2006-12-01 1090.3198902323600
2007-01-01 1684.2821729976700
2007-02-01 2231.9482787632700
2007-03-01 2348.7315589266200
2007-04-01 1881.0630378406500
2007-05-01 3265.0231571728700
2007-06-01 1741.7223035476502
2007-07-01 1601.8017607432598
2007-08-01 1697.6222711113500
2007-09-01 1022.6108133727199
2007-10-01 1498.7094983155600
2007-11-01 1537.1275102388400
2007-12-01 2347.9140291306400
2008-01-01 1819.6865373615399
2008-02-01 1447.7086361080098
2008-03-01 1194.3266225036200
2008-04-01 1240.4775203686200
2008-05-01 1068.7291294820000
2008-06-01 1167.1390722336300
2008-07-01 1245.4668344048900
2008-08-01 1058.5261512443599
2008-09-01 1015.7206553059300
2008-10-01 1333.7033377113600
2008-11-01 789.2237013367171
2008-12-01 1066.5821976687000
2009-01-01 1004.8627594221800
2009-02-01 1083.5544109243700
2009-03-01 972.0927637690150
2009-04-01 1006.2309992150200
2009-05-01 825.7006856012670
2009-06-01 867.7587041925509
2009-07-01 865.7352021164800
2009-08-01 883.3330481215289
2009-09-01 926.8323703641750
2009-10-01 1209.0770802682100
2009-11-01 960.6206690375419
2009-12-01 964.2242785467649
2010-01-01 1081.4981019963500
2010-02-01 588.8063496464050
2010-03-01 1792.4865874272698
2010-04-01 1173.6083098659500
2010-05-01 807.5809314348520
2010-06-01 1002.6403049378099
2010-07-01 1089.7999884658700
2010-08-01 1242.2840356797500
2010-09-01 831.8537108352659
2010-10-01 563.0115501815150
2010-11-01 888.5187947390849
2010-12-01 651.5429451208820
2011-01-01 1640.5663078123400
2011-02-01 1228.9526416752700
2011-03-01 1537.7257350981400
2011-04-01 974.6912857585429
2011-05-01 1560.9268010376902
2011-06-01 1510.1841407939300
2011-07-01 1804.6469661369397
2011-08-01 1517.2584158236800
2011-09-01 1127.5402465885100
2011-10-01 973.9980686574730
2011-11-01 2054.7664602744700
2011-12-01 1932.5425198982998
2012-01-01 1358.2496815837599
2012-02-01 1700.7639054820902
2012-03-01 1245.8967010973100
2012-04-01 1460.4621109267400
2012-05-01 2228.0003599662800
2012-06-01 1687.4350452272400
2012-07-01 1626.3881093971900
2012-08-01 1977.0622827495900
2012-09-01 1515.8426170893201
2012-10-01 1486.2602413557200
2012-11-01 3057.5566908073700
2012-12-01 2528.7233523876803
2013-01-01 1358.7116631625600
2013-02-01 1802.8911355010603
2013-03-01 1552.3234611241198
2013-04-01 2233.5991979269000
2013-05-01 2458.6189976375304
2013-06-01 1701.7116149780100
2013-07-01 1744.6191699093500
2013-08-01 1174.4878946051600
2013-09-01 2442.5457890000503
2013-10-01 2492.4726096416102
2013-11-01 1568.4574520994600
2013-12-01 1727.7486851918100
2014-01-01 1958.1457003053000
2014-02-01 3968.2344515757204
2014-03-01 1549.7188537644300
2014-04-01 1690.4003642624100
2014-05-01 1434.7937399328100
2014-06-01 1810.2736510299800
2014-07-01 2513.6773853406200
2014-08-01 2101.4371593106700
2014-09-01 2105.5276268437300
2014-10-01 2227.8986835637800
2014-11-01 1408.5726455671202
2014-12-01 1450.8523228749200
2015-01-01 2212.8418780555400
2015-02-01 1356.1921046891600
2015-03-01 1815.7010446559400
2015-04-01 2789.3670478978697
2015-05-01 1622.2862671366101
2015-06-01 2302.8226699658500
2015-07-01 1901.8651706164603
2015-08-01 1883.1741040553898
2015-09-01 1974.2869507327398
2015-10-01 2396.8625458012700
2015-11-01 2436.3650312261600
2015-12-01 1399.1266552761901
2016-01-01 2054.9566274478300
2016-02-01 1402.4081061276800
2016-03-01 2079.6571853733300
2016-04-01 1865.3388541940600
2016-05-01 3202.6393038617894
2016-06-01 2158.9922885182200
2016-07-01 1463.2473592857800
2016-08-01 2390.9929568606500
2016-09-01 2275.9328343357197
2016-10-01 1434.3394002541300
2016-11-01 1418.5370147661301
2016-12-01 1982.1870121570200
2017-01-01 1683.9772250137303
2017-02-01 1613.3335616587399
2017-03-01 2034.5221855603800
2017-04-01 1923.1108448796601
2017-05-01 2379.9041219805200
2017-06-01 2044.2253131537698
2017-07-01 2246.5164592932897
2017-08-01 2082.8686382885900
2017-09-01 2050.5214918279900
2017-10-01 2753.0229176588000
2017-11-01 2988.1435012168300
2017-12-01 1232.2594115566800
2018-01-01 1604.5607588178900
2018-02-01 2894.6123496049104
2018-03-01 2212.2466933759400
2018-04-01 1625.0457505336801
2018-05-01 1699.0230031517701
2018-06-01 2193.6609932874900
2018-07-01 2013.2146620201102
2018-08-01 1905.9638716876102
2018-09-01 1930.2851945736500
2018-10-01 2211.3505740233800
2018-11-01 2598.5945127282800
2018-12-01 2114.2444521557900
2019-01-01 2485.4516501321400
2019-02-01 2792.1233464474700
2019-03-01 1717.8549675936301
2019-04-01 2672.7130926809500
2019-05-01 2402.9220124290000
2019-06-01 1663.9108147118500
2019-07-01 2920.3626637705200
2019-08-01 1702.2628254280100
2019-09-01 1826.5727973641601
2019-10-01 2094.0794237021696
2019-11-01 1805.9586386909400
2019-12-01 1922.5139662606100
2020-01-01 2267.9949818963000
2020-02-01 2098.3673876077500
2020-03-01 1953.5709220115302
2020-04-01 1493.9934550925598
2020-05-01 1765.9634194742898
2020-06-01 2117.5001748104896
2020-07-01 1758.0947603452698
2020-08-01 1568.1364940240899
2020-09-01 2138.5667240990900
2020-10-01 2251.9420850531897
2020-11-01 2144.9119091611897
2020-12-01 2936.4290889112704
2021-01-01 2590.5120696574800
2021-02-01 3594.7372457402400
2021-03-01 2963.4316468231896
2021-04-01 2263.3393320776000
2021-05-01 1776.8010192423000
2021-06-01 1846.9885379628000
2021-07-01 1582.6495874664200
2021-08-01 1641.6467262669598
2021-09-01 2264.6050339927900
2021-10-01 1645.4238330041298
2021-11-01 2412.2201875277500
2021-12-01 2401.9492763664000
2022-01-01 2453.6366347086700
2022-02-01 1978.0057985343801
2022-03-01 3575.1468237602600
2022-04-01 1772.9746342805702
2022-05-01 3010.6442085049703
2022-06-01 2463.5159323326698
2022-07-01 2653.5284217062500
2022-08-01 3328.0584307871300
2022-09-01 3554.8951171475800
2022-10-01 2094.3727309082897
2022-11-01 2263.9251063028100
2022-12-01 2766.3928056025200
2023-01-01 2142.5364237447000
2023-02-01 1701.9475346964800
2023-03-01 1547.3023021584500
2023-04-01 2210.7542450390300
2023-05-01 1539.9089212623900
2023-06-01 1887.5095854798199
2023-07-01 1966.1889546173898
2023-08-01 2159.3184936457800
2023-09-01 1441.5213565718600
2023-10-01 1867.0501573350800
2023-11-01 1878.5193563184600
2023-12-01 1721.1440579657901
2024-01-01 1759.7983961053799
2024-02-01 2203.3422063290600
2024-03-01 1798.6267525985200
2024-04-01 2372.5266647141398
2024-05-01 2234.6184482067100
2024-06-01 1175.8754112652000
2024-07-01 2023.5950667414102
2024-08-01 1982.9362237573603
2024-09-01 878.1624731898801
2024-10-01 1847.0266235093200
2024-11-01 1413.0610349145700

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