A house in Superior that sold for $1.7 million tops the list of the most expensive residential real estate sales in Louisville in the past week.

The area saw a total of nine residential real estate sales during the past week, averaging $842,559, or $688 per square foot.

The prices in the list below include real estate sales where the title was recorded during the week of Aug. 18 even if the property may have been sold earlier.

9. $395K, condominium at 1837 Spaulding Circle

A 1,224-square-foot condominium at 1837 Spaulding Circle in Superior has been sold. The price was $394,500, $322 per square foot. The condominium was built in 1996. The condominium features 2 bedrooms and 2 bathrooms.

8. $400K, condominium at 770 Copper Lane

The property at 770 Copper Lane in Louisville has new owners. The price was $400,000. The condominium was built in 1994 and has a living area of 1,005 square feet. The price per square foot was $398. The condominium features 2 bedrooms and 2 bathrooms.

7. $500K, townhouse at 1747 High Plains Court

A townhouse at 1747 High Plains Court in Superior, has been sold. The price was $500,000. The house was built in 1996 and has a living area of 1,202 square feet. The price per square foot was $416. The house features 2 bedrooms and 2 bathrooms.

6. $525K, single-family residence at 683 Sunnyside Street

The detached house at 683 Sunnyside Street in Louisville has new owners. The price was $525,000. The house was built in 1975 and has a living area of 1,007 square feet. The price per square foot was $521. The house features 3 bedrooms and 2 bathrooms.

5. $579K, single-family home at 272 Lafayette Street

The single-family house at 272 Lafayette Street in Louisville has been sold. The price was $579,000. The house was built in 1974. The house features 2 bedrooms and 1 bathrooms.

4. $840K, single-family house at 236 West Sycamore Lane

A sale has been finalized for a single-family home at 236 West Sycamore Lane in Louisville. The price was $840,000. The house was built in 1984 and the living area totals 1,181 square feet. The price per square foot ended up at $711. The house features 3 bedrooms and 3 bathrooms.

3. $1.3 million, single-family residence at 1136 Hillside Lane

A 1,944-square-foot detached house at 1136 Hillside Lane in Louisville, has been sold. The total purchase price was $1,310,000, $674 per square foot. The house was built in 1993. The house features 4 bedrooms and 4 bathrooms.

2. $1.4 million, single-family home at 470 Muirfield Circle

The sale of the single-family residence at 470 Muirfield Circle in Louisville has been finalized. The price was $1,382,500. It was built in 1990 and has a living area of 1,698 square feet. The price per square foot was $814. The house features 3 bedrooms and 4 bathrooms.

1. $1.7 million, detached house at 311 West William Street

A sale has been finalized for the single-family house at 311 West William Street in Superior. The price was $1,652,034. It was built in 1910. The house features 2 bedrooms and 1 bathrooms.