A house that sold for $2.7 million tops the list of the most expensive residential real estate sales in Boulder in the past week.

In total, 31 residential real estate sales were recorded in the area during the past week, with an average price of $1.2 million. The average price per square foot ended up at $678.

The prices in the list below concern real estate sales where the title was recorded during the week of June 30 even if the property may have been sold earlier.

10. $1.3 million, single-family residence at 803 Laurel Ave.

A 1,888-square-foot single-family house at 803 Laurel Ave. in Boulder has been sold. The transfer of ownership was settled in June and the total purchase price was $1,250,000, $662 per square foot. The house was built in 1966.

9. $1.5 million, multi family at 1340 19th Street

The property at 1340 19th Street in Boulder has new owners. The price was $1,500,000. The house was built in 1965 and has a living area of 3,720 square feet. The price per square foot is $403.

8. $1.5 million, single-family home at 2550 Woodstock Place

The single-family home at 2550 Woodstock Place in Boulder has been sold. The transfer of ownership was settled in June and the total purchase price was $1,530,000. The house was built in 1970.

7. $1.7 million, single-family house at 3495 Endicott Drive

The sale of the detached house at 3495 Endicott Drive in Boulder has been finalized. The price was $1,675,000, and the new owners took over the house in June. It was built in 1967 and has a living area of 1,968 square feet. The price per square foot was $851.

6. $1.9 million, single-family house at 2499 Powderhorn Lane

The property at 2499 Powderhorn Lane in Boulder has new owners. The price was $1,900,000. The single-family residence was built in 1977 and has a living area of 2,242 square feet. The price per square foot is $847.

5. $2 million, single-family home at 861 13th Street

A 2,041-square-foot single-family home at 861 13th Street, Boulder, has been sold. The transfer of ownership was settled in June and the total purchase price was $2,035,000, $997 per square foot. The house was built in 1922.

4. $2.1 million, single-family residence at 310 Linden Ave.

A sale has been finalized for the single-family house at 310 Linden Ave. in Boulder. The price was $2,100,000 and the new owners took over the house in June. It was built in 2015.

3. $2.5 million, single-family house at 2790 Stanford Ave.

A sale has been finalized for the single-family house at 2790 Stanford Ave. in Boulder. The price was $2,545,000 and the new owners took over the house in June. It was built in 1961 and the living area totals 2,653 square feet. The price per square foot ended up at $959.

2. $2.6 million, single-family residence at 721 Concord Ave.

The sale of the single-family home at 721 Concord Ave., Boulder, has been finalized. The price was $2,600,000, and the new owners took over the house in June. The house was built in 1921 and has a living area of 2,159 square feet. The price per square foot was $1,204.

1. $2.7 million, single-family home at 750 Left Fork Road

A sale has been finalized for the single-family residence at 750 Left Fork Road in Boulder. The price was $2,695,000 and the new owners took over the house in June. It was built in 2011 and the living area totals 3,326 square feet. The price per square foot ended up at $810.