A house that sold for $1.1 million tops the list of the most expensive residential real estate sales in Castle Rock in the past week.

The area saw a total of five residential real estate sales during the past week, averaging $680,600, or $270 per square foot.

The prices in the list below include real estate sales where the title was recorded during the week of Sept. 1 even if the property may have been sold earlier.

5. $405K, townhouse at 1473 Red Cliff Way

A townhouse at 1473 Red Cliff Way in Castle Rock, has been sold. The price was $405,000. The house was built in 2001 and has a living area of 1,470 square feet. The price per square foot was $276. The house features 3 bedrooms and 3 bathrooms.

4. $608K, single-family residence at 5905 South Meadow Lark Place

A sale has been finalized for a detached house at 5905 South Meadow Lark Place in Castle Rock. The price was $608,000. The house was built in 1991 and the living area totals 2,344 square feet. The price per square foot ended up at $259. The house features 3 bedrooms and 3 bathrooms.

3. $630K, single-family home at 3266 Willowrun Drive

A 1,842-square-foot single-family house at 3266 Willowrun Drive in Castle Rock, has been sold. The total purchase price was $630,000, $342 per square foot. The house was built in 2002. The house features 3 bedrooms and 3 bathrooms.

2. $690K, single-family house at 3532 Springbriar Drive

The property at 3532 Springbriar Drive in Castle Rock has new owners. The price was $690,000. The detached house was built in 2004 and has a living area of 2,792 square feet. The price per square foot was $247. The house features 4 bedrooms and 3 bathrooms.

1. $1.1 million, single-family home at 5010 Persimmon Lane

The single-family residence at 5010 Persimmon Lane in Castle Rock has new owners. The price was $1,070,000. The house was built in 2010 and has a living area of 4,127 square feet. The price per square foot was $259. The house features 4 bedrooms and 4 bathrooms.