More than 500 delegates are scheduled to attend the All Points Relocation Service convention that begins Monday at the Capitol Hilton. The Atlanta-based realty relocation network has 625 member firms with 20,000 agents.

An evening course on how to buy and sell a home will be given July 11 and 18 at the Alexandria campus of Northern Virginia Community College. Tution is $10. For registration information, call 323-4240.

The written license exam for real estate brokers and agents in the District will be held July 24 at the Shoreham Americana hotel.

John C.H. Hoof Jr., a former account representative, has been promoted to vice president and regional sales manager of Tricor Mortgage Insurance.

Denise Simms, 23, has been named property manager of Shick & Pepe Realty Inc.

Walker & Dunlop of Washington has arranged the leasing of 45,000 square feet in a third Bethesda Air Rights Building, now under construction, to Pennamco Inc., a national mortgage banking organization. Tenants will move in next December. John K. Kilbane and Roger Eisinger are the developers of the Air Rights building complex.

Al and Johnnie Emond recently opened a Panorama Real Estate office in Chevy Chase.

Richard W. Brown of Montgomery County has been selected as realtor-associate of the year by the Maryland Association of Realtors. He is with the Charles A. Skirven Co. in Columbia.

Gerry E. Higgs has been elected president of the Consulting Engineers Council of Metropolitan Washington. He heads the Virginia office of Boyle Engineering Corp.

The firm of Realty World/Glen J. Koepenick Inc., based in Rockville, will open a branch office in Potomac next week. Edward Koepenick, a co-owner of the firm, will manage the new office.

Patricia J. Mathews has been installed a president of the National Society of Professional Resident Managers. Affilated with Shannon & Luchs, she is the manager of the Regency of Mclean condominium apartment building in Mclean.

George Crockett, long-time manager of the Langley Park office of Hugh T. Peck Properties, has been named director of Peck's commercial and investment branch office, which has moved to 11300 Georgian Ave., Wheaton.