If you expect it from any budget router, then my answer would be no. However, any best router under $100 might give you coverage of up to 2,000 square feet, theoretically. For example, The Speedefy AC2100 Smart WIFI Router. It can cover around 2,500 sq. ft.  Moreover, I suggest people don't buy long-range routers only for the sake of coverage and range. It is because even expensive routers face speeds dropping issues at the edges of that range. Instead, buy any cheap router and add an affordable WIFI extender to it to get the proper range throughout your house.