Table Au. Relative Standard Errors of New Privately Owned Housing Units Authorized March 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 1 2 5 6 1 1 3 Northeast 2 4 (Z) 20 1 1 6 New England 3 5 (Z) 58 (Z) 5 (Z) Connecticut 7 12 (Z) (Z) (Z) (Z) (Z) Maine 12 14 (Z) (X) (Z) (Z) (Z) Massachusetts 5 6 (Z) 77 (Z) 8 (Z) New Hampshire 8 9 (Z) (Z) (Z) (Z) (Z) Rhode Island (Z) (Z) (Z) (Z) (Z) (Z) (Z) Vermont 10 22 (Z) (Z) (Z) (Z) (Z) Middle Atlantic 2 4 (Z) (Z) 2 1 7 New Jersey (Z) (Z) (Z) (Z) (Z) (Z) (Z) New York 2 6 (Z) (Z) 2 2 14 Pennsylvania 6 9 (Z) (Z) (Z) (Z) (Z) Midwest 4 4 10 11 7 6 8 East North Central 4 3 14 (Z) 11 10 10 Illinois 16 6 (Z) (Z) 32 29 22 Indiana 6 7 53 (Z) (Z) 5 (Z) Michigan 14 11 56 (Z) 31 27 35 Ohio 3 4 (Z) (Z) (Z) (Z) (Z) Wisconsin 4 7 (Z) (Z) (Z) (Z) (Z) West North Central 6 7 13 28 5 5 21 Iowa 9 12 (Z) (Z) (Z) (Z) (Z) Kansas 8 12 (Z) (Z) (Z) (Z) (Z) Minnesota 6 8 (Z) (Z) 7 7 56 Missouri 11 11 (Z) 57 13 16 50 Nebraska 5 7 (Z) (Z) (Z) (Z) (Z) North Dakota 15 16 (Z) (X) (Z) (Z) (Z) South Dakota 5 7 68 (Z) (Z) 10 (Z) South 1 2 10 7 (Z) 1 3 South Atlantic 2 2 9 (Z) 1 1 5 Delaware (Z) (Z) (Z) (Z) (Z) (Z) (Z) District of Columbia (Z) (Z) (X) (X) (Z) (Z) (Z) Florida 1 2 (Z) (Z) (Z) (Z) (Z) Georgia 3 5 (Z) (Z) (Z) (Z) (Z) Maryland 3 4 73 (X) (Z) 2 (Z) North Carolina 3 4 (Z) (X) 4 4 21 South Carolina 4 4 (Z) (Z) (Z) (Z) (Z) Virginia 4 5 (Z) (Z) (Z) (Z) (Z) West Virginia 22 7 (Z) (Z) 60 56 73 East South Central 3 4 50 26 (Z) 7 (Z) Alabama 4 4 (Z) (Z) (Z) (Z) (Z) Kentucky 3 4 (Z) (Z) (Z) (Z) (Z) Mississippi 4 4 (Z) (Z) (Z) (Z) (Z) Tennessee 5 5 90 64 (Z) 18 (Z) West South Central 1 1 7 (Z) (Z) (Z) (Z) Arkansas 3 3 40 (Z) (Z) 5 (Z) Louisiana 5 5 (Z) (Z) (Z) (Z) (Z) Oklahoma 1 2 (Z) (Z) (X) (Z) (X) Texas (Z) 1 (Z) (Z) (Z) (Z) (Z) West 2 4 8 7 1 1 5 Mountain 3 4 26 18 4 4 14 Arizona (Z) (Z) (Z) (Z) (Z) (Z) (Z) Colorado 6 11 76 60 4 4 23 Idaho 4 6 (Z) (Z) (Z) (Z) (Z) Montana 3 4 (Z) (Z) (Z) (Z) (Z) Nevada (Z) (Z) (Z) (Z) (Z) (Z) (Z) New Mexico (Z) (Z) (Z) (X) (Z) (Z) (Z) Utah 9 6 (Z) (Z) 14 13 28 Wyoming 6 6 (Z) (Z) (Z) (Z) (Z) Pacific 3 6 (Z) (Z) (Z) (Z) (Z) Alaska (Z) (Z) (Z) (Z) (Z) (Z) (Z) California 5 9 (Z) (Z) (Z) (Z) (Z) Hawaii (Z) (Z) (Z) (X) (Z) (Z) (Z) Oregon 3 5 (Z) (Z) (Z) (Z) (Z) Washington 1 1 (Z) (Z) (Z) (Z) (Z) =========================================================================================== Table Av. Relative Standard Errors of Valuation of New Privately Owned Housing Units Authorized March 2018 (in percent) 3and4 5 Units 2 Units Total 1 Unit 2 Units Units or More or More United States 1 2 4 5 1 1 Northeast 2 3 (Z) 32 2 2 New England 6 7 (Z) 64 (Z) 6 Connecticut 4 6 (Z) (Z) (Z) (Z) Maine 16 17 (Z) (X) (Z) (Z) Massachusetts 10 12 (Z) 77 (Z) 8 New Hampshire 8 9 (Z) (Z) (Z) (Z) Rhode Island (Z) (Z) (Z) (Z) (Z) (Z) Vermont 20 28 (Z) (Z) (Z) (Z) Middle Atlantic 2 4 (Z) (Z) 2 2 New Jersey (Z) (Z) (Z) (Z) (Z) (Z) New York 2 4 (Z) (Z) 3 3 Pennsylvania 6 8 (Z) (Z) (Z) (Z) Midwest 3 3 10 5 8 7 East North Central 3 3 14 (Z) 12 11 Illinois 11 5 (Z) (Z) 28 25 Indiana 5 6 53 (Z) (Z) 4 Michigan 11 10 44 (Z) 23 21 Ohio 3 4 (Z) (Z) (Z) (Z) Wisconsin 6 7 (Z) (Z) (Z) (Z) West North Central 5 6 13 15 3 4 Iowa 11 12 (Z) (Z) (Z) (Z) Kansas 11 13 (Z) (Z) (Z) (Z) Minnesota 4 6 (Z) (Z) 1 1 Missouri 6 4 (Z) 46 20 19 Nebraska 4 5 (Z) (Z) (Z) (Z) North Dakota 10 11 (Z) (X) (Z) (Z) South Dakota 6 8 68 (Z) (Z) 13 South 1 1 7 4 (Z) (Z) South Atlantic 2 2 4 (Z) (Z) (Z) Delaware (Z) (Z) (Z) (Z) (Z) (Z) District of Columbia (Z) (Z) (X) (X) (Z) (Z) Florida 1 1 (Z) (Z) (Z) (Z) Georgia 4 5 (Z) (Z) (Z) (Z) Maryland 3 4 62 (X) (Z) 1 North Carolina 4 5 (Z) (X) 2 2 South Carolina 3 3 (Z) (Z) (Z) (Z) Virginia 4 5 (Z) (Z) (Z) (Z) West Virginia 16 6 (Z) (Z) 73 69 East South Central 3 3 43 25 (Z) 6 Alabama 4 5 (Z) (Z) (Z) (Z) Kentucky 4 5 (Z) (Z) (Z) (Z) Mississippi 4 4 (Z) (Z) (Z) (Z) Tennessee 4 4 89 70 (Z) 13 West South Central 1 1 5 (Z) (Z) (Z) Arkansas 2 2 32 (Z) (Z) 4 Louisiana 5 6 (Z) (Z) (Z) (Z) Oklahoma 1 1 (Z) (Z) (X) (Z) Texas 1 1 (Z) (Z) (Z) (Z) West 2 2 7 5 1 1 Mountain 3 3 27 21 3 3 Arizona (Z) (Z) (Z) (Z) (Z) (Z) Colorado 6 8 68 62 1 3 Idaho 4 4 (Z) (Z) (Z) (Z) Montana 4 5 (Z) (Z) (Z) (Z) Nevada (Z) (Z) (Z) (Z) (Z) (Z) New Mexico (Z) (Z) (Z) (X) (Z) (Z) Utah 10 9 (Z) (Z) 16 14 Wyoming 2 2 (Z) (Z) (Z) (Z) Pacific 2 3 (Z) (Z) (Z) (Z) Alaska (Z) (Z) (Z) (Z) (Z) (Z) California 3 5 (Z) (Z) (Z) (Z) Hawaii (Z) (Z) (Z) (X) (Z) (Z) Oregon 5 7 (Z) (Z) (Z) (Z) Washington 1 1 (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.