Apartments For Rent Dallas County Irving 4 Bedrooms . Visit realtor.com® for more details, such as floor plans, photos, amenities and rent prices as well as apartments in nearby cities. In addition to the rent cost, you need to also account for costs of basic utilities consisting of water, garbage, electric and natural gas. The Brazos Apartments Dallas, TX from www.apartments.com The average home rent in this municipal area is $2,512. Use our detailed filters to find the perfect place, then get in touch with the property manager. Not counting the ewing family, the median income for a family in the county is $49,062.