Sound Financial Bancorp, Inc. reported unaudited consolidated earnings results for the fourth quarter and full year ended December 31, 2017. For the quarter, the company reported interest income of $7,275,000 against $6,653,000 a year ago. Net interest income was $6,344,000 against $5,890,000 a year ago. Income before income taxes was $2,253,000 against $2,284,000 a year ago. Net income was $1,186,000 against $1,562,000 a year ago. Return on average assets was 0.77% against 1.09% a year ago. Return on average equity was 7.36% against 10.92% a year ago. Diluted earnings per share were $0.46 against $0.60 a year ago. Book value per share was $25.95 against $24.12 a year ago. The decrease in net income compared to the same quarter last year was mainly due to a revaluation adjustment of deferred tax assets as a result of the passage of the Tax Cuts and Jobs Act. For the year, the company reported interest income of $27,449,000 against $25,050,000 a year ago. Net interest income was $24,081,000 against $22,131,000 a year ago. The increase was primarily a result of increased interest income on loans, due to both higher average balances and loan yields, partially offset by increased interest expense. Income before income taxes was $8,193,000 against $8,073,000 a year ago. Net income was $5,125,000 against $5,378,000 a year ago. Return on average assets was 0.87% against 0.97% a year ago. Return on average equity was 8.13% against 9.37% a year ago. Diluted earnings per share were $2.00 against $2.08 a year ago. Book value per share was $25.95 against $24.12 a year ago.