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

Mr. and Mrs. J. K. Webster sold a house at 5502 Christy Dr. for $170,000 to John M. Vine. The seller took back a note for $127,000 at 12 percent for five years.

Mr. and Mrs. D. F. Miller sold a house at 9308 Elmhirst Dr. for $145,000 to Mr. and Mrs. Haluk Ariturk. The sellers took back a note for $95,000 for five years. Boyds

N. M. Bush sold a house at 12505 Deoudes Rd. for $107,000 to Mr. and Mrs. Richard S. Moody Jr. Kissell-Virginia Inc. placed a VA mortgage of $107,000 at 15 1/2 percent for 30 years. Brookville

Mr. and Mrs. L. B. Heller sold a house at 19137 Alpenglow La. for $85,000 to Mr. and Mrs. Sean P. Sweeney. The buyers assumed an original trust of $52,500. Chevy Chase

Mr. and Mrs. A. L. Fortin sold a house at 4874 Chevy Chase Blvd. for $110,000 to Mr. and Mrs. Fernando Cruz-Villalba. The sellers took back a note for $64,476 at 12 percent for five years.

Mr. and Mrs. D. S. Croyder sold a house at 7004 Delaware St. for $169,750 to Mr. and Mrs. Terence P. Stewart. Banking Services Corp. placed a mortgage of $51,600 for 10 years. The buyers assumed a trust, the amount of which was not stated. Colesville

Costain Washington Inc. sold a house at 12320 Loft La. for $36,000 to Mr. and Mrs. Anthony P. Sampogna. The sellers took back a note for $28,800 for three years. Damascus

Victor Zeoli Jr. sold a house at 26801 Clarksburg Rd. for $130,000 to Mr. and Mrs. Thomas F. Turley. Finance America Corp. placed a mortgage of $35,116 for 10 years. The buyers assumed a trust of $77,790.

Mr. and Mrs. J. R. Everson sold a house at 10956 Middleboro Dr. for $99,000 to Mr. and Mrs. Paul A. Martino. Kissel-Virginia Inc. placed a VA mortgage of $99,000 at 15 1/2 percent for 30 years. Darnestown

Mr. and Mrs. E. L. Koepenick III sold a house at 14400 Falling Leaf Dr. for $255,000 to Mr. and Mrs. Donald S. MacShane. The sellers took back a note for $100,000 for 10 years.

Mr. and Mrs. H. B. Wallace sold a house at 12908 Meadowview Dr. for $137,500 to Mr. and Mrs. Donald T. Hughes. Cameron-Brown Co. placed a VA mortgage of $130,600 at 15 1/2 percent for 30 years. Gaithersburg

Mr. and Mrs. J. L. Mason sold a house at 20508 Aspenwood La. for $117,000 to Mr. and Mrs. Michael J. Davis.

P. R. Kapneck sold a house at 13516 Bonnie Dale Dr. for $175,000 to Mr. and Mrs. J. Patrick Bowers. Banco Mortgage Co. placed a mortgage of $105,000 for 30 years. Germantown

Mr. and Mrs. J. E. Munzer sold a house at 19212 Deep Run Ct. for $66,500 to Carolelea Farina. The buyer assumed an original trust of $44,500.

Mr. and Mrs. M. D. McFadden sold a house at 17616 Rodger Dr. for $94,000 to Charles L. Cooley III. The buyers assumed an original trust of $72,000. Kensington

Mr. and Mrs. S. B. Weeks sold a house at 4304 Ambler Dr. for $100,000 to Thomas J. Brunetto. Northwest National Bank of Sioux Falls placed a mortgage of $75,000 for 25 years. The buyer assumed a trust, the amount of which was not stated.

Mr. and Mrs. W. D. Clark sold a house at 4407 Ambler Dr. for $80,000 to Mr. and Mrs. Paul G. Gaiser. Cameron-Brown Co. placed an FHA mortgage of $79,350 at 15 1/2 percent for 30 years. Shannon. Olney

R. A. Bischoff sold a house at 3713 King William Dr. for $131,400 to Mr. and Mrs. Anthony J. Street. Standard Federal Savings & Loan Association placed a mortgage of $67,000 for 27 years. The buyers assumed an original trust of $40,990.

A. B. Bennett sold a house at 4208 Mt. Olney La. for $112,000 to Mr. and Mrs. John H. Colacicco. Suburban Coastal Corp. placed a VA mortgage of $100,000 at 15 1/2 percent for 30 years. Poolesville

W. L. Miller sold a house at 19726 Wootton Ave. for $57,500 to Mr. and Mrs. James G. Dooley. The buyers assumed a trust. Potomac

Mr. and Mrs. A. V. Wendt sold a house at 11716 Devilwood Dr. for $135,000 to Mr. and Mrs. John R. Melmed. The sellers took back a note for $105,000 for five years.

Mr. and Mrs. David Barmak sold a house at 7815 Heatherton La. for $125,333 to Mr. and Mrs. Alan B. Claunch. Chevy Chase Savings & Loan Inc. placed a mortgage of $118,750 for 30 years. Rockville

Mr. and Mrs. K. T. Curran sold a house at 13200 Atlantic Ave. for $74,000 to Mr. and Mrs. Harvey Goodstein. Banco Mortgage Co. placed a mortgage of $59,200 for 30 years.

Zivan Cohen sold a house at 5 Candyturft Ct. for $39,392 to Mr. and Mrs. Samuel Cohen.

Silver Spring

E. V. Hartman and others sold a house at 204 Baden St. for $82,000 to Mr. and Mrs. John A. Gschwend. Colonial Mortgage Service Company Associates placed an FHA mortgage of $76,000 at 15 1/2 percent for 30 years.

Mr. and Mrs. S. J. Cohen sold a house at 12819 Camellia Dr. for $122,000 to Mr. and Mrs. Camillo Damiano. The sellers took back a note for $63,000 at 6 percent for seven years. The buyers assumed a trust.

Takoma Park

Mr. and Mrs. N. L. Stinnette sold a house at 8211 Flower Ave. for $64,000 to Mr. and Mrs. Daniel C. Barnabas. Weaver Bros. Inc. placed an FHA mortgage of $63,000 at 15 1/2 percent for 30 years.

J. E. Grover sold a house at 7308 Willow Ave. for $65,000 to Anthony S. Melak. Charter Mortgage Co. placed an FHA mortgage of $64,700 at 14 1/2 percent for 30 years.