Table Au. Relative Standard Errors of New Privately Owned Housing Units Authorized April 2018 (in percent) Num of Struc- tures With 3and4 5 Units 2 Units 5 Units Total 1 Unit 2 Units Units or More or More or More United States 2 2 5 10 2 2 4 Northeast 2 4 10 (Z) 2 2 5 New England 4 5 18 (Z) (Z) 5 (Z) Connecticut 3 5 (Z) (Z) (Z) (Z) (Z) Maine 8 9 (Z) (X) (Z) (Z) (Z) Massachusetts 6 8 27 (Z) (Z) 9 (Z) New Hampshire 13 14 (Z) (X) (Z) (Z) (Z) Rhode Island (Z) (Z) (Z) (X) (Z) (Z) (Z) Vermont 30 37 (X) (Z) (Z) (Z) (Z) Middle Atlantic 3 5 11 (Z) 2 2 6 New Jersey (Z) (Z) (Z) (Z) (Z) (Z) (Z) New York 4 7 20 (Z) 4 4 11 Pennsylvania 6 9 (Z) (Z) (Z) (Z) (Z) Midwest 4 5 11 (Z) 6 6 14 East North Central 5 5 11 (Z) 11 10 22 Illinois 3 6 (Z) (Z) (Z) (Z) (Z) Indiana 4 6 (Z) (Z) (Z) (Z) (Z) Michigan 17 16 (Z) (Z) 50 36 41 Ohio 4 5 (Z) (Z) (Z) (Z) (Z) Wisconsin 17 3 24 (Z) 40 35 58 West North Central 4 6 17 (Z) 3 3 16 Iowa 8 14 48 (Z) (Z) 5 (Z) Kansas 16 20 (Z) (Z) (Z) (Z) (Z) Minnesota 9 10 63 (X) 13 13 43 Missouri 3 5 36 (Z) (Z) 4 (Z) Nebraska 2 6 (Z) (Z) (Z) (Z) (Z) North Dakota 7 9 (X) (Z) (Z) (Z) (Z) South Dakota 11 7 (Z) (Z) 47 37 68 South 2 2 9 19 3 3 6 South Atlantic 3 2 (Z) 32 6 6 11 Delaware (Z) (Z) (Z) (X) (Z) (Z) (Z) District of Columbia (Z) (Z) (Z) (X) (Z) (Z) (Z) Florida 1 2 (Z) (Z) (Z) (Z) (Z) Georgia 2 3 (Z) (Z) (Z) (Z) (Z) Maryland 5 2 (X) (X) 15 15 63 North Carolina 3 2 (Z) 95 6 5 23 South Carolina 2 3 (Z) (X) (Z) (Z) (Z) Virginia 19 5 (Z) (Z) 65 61 56 West Virginia 6 8 (X) (Z) (Z) (Z) (Z) East South Central 4 4 40 53 (Z) 9 (Z) Alabama 4 4 (Z) (Z) (Z) (Z) (Z) Kentucky 3 7 (Z) (Z) (Z) (Z) (Z) Mississippi 4 4 (Z) (Z) (Z) (Z) (Z) Tennessee 8 5 73 59 (Z) 23 (Z) West South Central 1 1 (Z) (Z) (Z) (Z) (Z) Arkansas 2 3 (Z) (Z) (Z) (Z) (Z) Louisiana 10 10 (Z) (Z) (Z) (Z) (Z) Oklahoma 1 1 (Z) (Z) (X) (Z) (X) Texas (Z) 1 (Z) (Z) (Z) (Z) (Z) West 2 2 4 7 1 1 5 Mountain 3 3 (Z) 17 4 4 14 Arizona 1 (Z) (Z) (Z) 4 4 23 Colorado 8 9 (Z) 53 7 7 19 Idaho 4 4 (Z) (Z) (Z) (Z) (Z) Montana 7 9 (Z) (Z) (Z) (Z) (Z) Nevada (Z) (Z) (Z) (X) (Z) (Z) (Z) New Mexico (Z) (Z) (Z) (X) (Z) (Z) (Z) Utah 7 8 (Z) (Z) (Z) (Z) (Z) Wyoming 6 7 (Z) (X) (Z) (Z) (Z) Pacific 1 2 5 (Z) (Z) (Z) (Z) Alaska (Z) (Z) (Z) (Z) (Z) (Z) (Z) California 2 3 (Z) (Z) (Z) (Z) (Z) Hawaii (Z) (Z) (Z) (Z) (Z) (Z) (Z) Oregon 3 4 29 (Z) (Z) 2 (Z) Washington 2 4 (Z) (Z) (Z) (Z) (Z) ========================================================================================== Table Av. Relative Standard Errors of Valuation of New Privately Owned Housing Units Authorized April 2018 (in percent) 3and4 5 Units 2 Units Total 1 Unit 2 Units Units or More or More United States 2 2 5 9 1 1 Northeast 3 4 7 (Z) 3 3 New England 6 7 9 (Z) (Z) 3 Connecticut 3 4 (Z) (Z) (Z) (Z) Maine 10 10 (Z) (X) (Z) (Z) Massachusetts 8 9 15 (Z) (Z) 4 New Hampshire 14 15 (Z) (X) (Z) (Z) Rhode Island (Z) (Z) (Z) (X) (Z) (Z) Vermont 48 51 (X) (Z) (Z) (Z) Middle Atlantic 3 5 9 (Z) 4 4 New Jersey (Z) (Z) (Z) (Z) (Z) (Z) New York 4 4 17 (Z) 7 6 Pennsylvania 8 10 (Z) (Z) (Z) (Z) Midwest 4 4 12 (Z) 5 4 East North Central 4 4 8 (Z) 8 7 Illinois 4 5 (Z) (Z) (Z) (Z) Indiana 4 6 (Z) (Z) (Z) (Z) Michigan 13 13 (Z) (Z) 44 29 Ohio 6 7 (Z) (Z) (Z) (Z) Wisconsin 6 4 17 (Z) 28 24 West North Central 5 5 22 (Z) 3 3 Iowa 8 10 58 (Z) (Z) 9 Kansas 12 13 (Z) (Z) (Z) (Z) Minnesota 8 8 60 (X) 9 9 Missouri 3 3 21 (Z) (Z) 3 Nebraska 5 8 (Z) (Z) (Z) (Z) North Dakota 8 10 (X) (Z) (Z) (Z) South Dakota 5 4 (Z) (Z) 32 23 South 1 1 7 17 2 3 South Atlantic 2 1 (Z) 32 5 5 Delaware (Z) (Z) (Z) (X) (Z) (Z) District of Columbia (Z) (Z) (Z) (X) (Z) (Z) Florida 2 2 (Z) (Z) (Z) (Z) Georgia 3 3 (Z) (Z) (Z) (Z) Maryland 4 1 (X) (X) 20 20 North Carolina 4 4 (Z) 95 3 5 South Carolina 1 1 (Z) (X) (Z) (Z) Virginia 9 3 (Z) (Z) 49 46 West Virginia 4 5 (X) (Z) (Z) (Z) East South Central 3 3 36 42 (Z) 5 Alabama 4 4 (Z) (Z) (Z) (Z) Kentucky 4 6 (Z) (Z) (Z) (Z) Mississippi 4 4 (Z) (Z) (Z) (Z) Tennessee 5 4 80 48 (Z) 15 West South Central 1 1 (Z) (Z) (Z) (Z) Arkansas 2 3 (Z) (Z) (Z) (Z) Louisiana 7 7 (Z) (Z) (Z) (Z) Oklahoma 1 1 (Z) (Z) (X) (Z) Texas (Z) 1 (Z) (Z) (Z) (Z) West 2 2 5 9 1 1 Mountain 4 4 (Z) 26 4 4 Arizona (Z) (Z) (Z) (Z) 3 3 Colorado 8 8 (Z) 62 9 10 Idaho 2 2 (Z) (Z) (Z) (Z) Montana 9 11 (Z) (Z) (Z) (Z) Nevada (Z) (Z) (Z) (X) (Z) (Z) New Mexico (Z) (Z) (Z) (X) (Z) (Z) Utah 15 17 (Z) (Z) (Z) (Z) Wyoming 7 8 (Z) (X) (Z) (Z) Pacific 1 2 6 (Z) (Z) (Z) Alaska (Z) (Z) (Z) (Z) (Z) (Z) California 1 2 (Z) (Z) (Z) (Z) Hawaii (Z) (Z) (Z) (Z) (Z) (Z) Oregon 4 4 32 (Z) (Z) 4 Washington 2 3 (Z) (Z) (Z) (Z) (X) Relative Standard Error not applicable- all permit issuing places selected with certainty. (NA) Not available. (Z) Less than 0.5 percent.