Recent house sales in Arlington County included the following, selected at random from information gathered by Rufus S. Lusk & Son Inc.

Mr. and Mrs. V. L. Busch sold a house at 323 S. Adams St. for $88,000 to Mr. and Mrs. Pasquino Malachin. The buyers assumed an original trust of $61,950.

Mr. and Mrs. R. A. Ballard sold a house at 5323 N. Little Falls Rd. for $132,000 to Mr. and Mrs. Jan Segerstrom. The buyers assumed a trust of $19,834. First American Bank placed a mortgage of $50,000. V. Y. Reynolds placed a note for $12,000 for five years.

Mr. and Mrs. J. W. Boykin sold a house at 4130 N. Richmond St. for $172,000 to Mr. and Mrs. Thomas N. Gates. Chevy Chase Savings & Loan Inc. placed a mortgage of $111,800 for 30 years.

Mr. and Mrs. J. F. Scearce sold a house at 2821 N. Westmoreland Rd. for $55,500 to Mr. and Mrs. David A. Noack. The buyers assumed the balance of a trust of $49,594. The seller took back a note for $25,905 at 13 percent for five years.

J. J. Linn sold a house at 4774 Williamsburg Blvd. North for $258,000 to Mr. and Mrs. Robert A. Ballard. The buyers assumed a trust of $110,998. The seller took back a note for $35,000 for five years.

S. C. Schaefer sold a house at 5710 First St. South for $98,000 to Mr. and Mrs. Lloyd Wolf. Mortgage Funding Corp. placed a mortgage of $48,000 at 15 1/2 percent for 30 years.

Mr. and Mrs. D. J. Ball sold a house at 3916 Seventh St. South for $130,000 to Mr. and Mrs. Robert G. Murray. The buyers assumed the balance of a trust of $54,335. The sellers took back a note for $59,500 at 13 percent for five years.

Mr. and Mrs. T. M. Gates sold a house at 5640 19th St. North for $94,000 to Deborah G. Clapp. The buyer assumed a trust of $41,458. City Consumer Services placed a note for $43,600 for 15 years.

Mr. and Mrs. J. E. Moore sold a house at 4501 37th 37th St. North for $195,000 to John F. Cullicott and others. The sellers took back a note for $100,000 for seven years.