If you're thinking of purchasing a property at Tower Villas, you're probably already well aware that Tower Villas is in Arlington County and Arlington. We think it's important to learn what you can about Tower Villas before making the big leap. The lowest priced unit listed in Tower Villas is 3800 Fairfax Dr #612. The average living area in Tower Villas is 1,335 while 3800 Fairfax Dr #612 has 1,110 sqft of living space. none of units for sale at Tower Villas have garages.