667 Union Boulevard presents a premier leasing opportunity along one of Allentown's most active professional corridors. This well-maintained 2-story office building offers 7,356 SF across three divisible suites, ideal for legal, accounting, financial services, or any professional services user. The first floor features an open lobby, conference rooms, private offices, kitchenette, and multiple restrooms each suite with 2 private entrances. The upper floor offers a range of private and open office areas, perfectly suited for a professional services firm or executive suite operator. Additional highlights include a finished basement, Verizon FiOS fiber internet, up to 14 on-site parking spaces, and street parking. Conveniently located near Downtown Allentown with easy access to Route 22 and I-78. Suites available individually or combined. Available June 1, 2026.