A house that sold for $51 million tops the list of the most expensive residential real estate sales in Federal Heights in the past two weeks.

In total, 14 residential real estate sales were recorded in the area during the past two weeks, with an average price of $4 million, or $1,834 per square foot.

The prices in the list below include real estate sales where the title was recorded from the week of December 8 to the week of Dec. 21 even if the property may have been sold earlier.

10. $320K, condominium at 8944 Fox Drive #6-103

The condominium at 8944 Fox Drive #6-103 in Thornton has new owners. The price was $319,900. The condominium was built in 2002 and has a living area of 1,472 square feet. The price per square foot was $217. The condominium features 3 bedrooms and 3 bathrooms.

9. $330K, condominium at 9052 Gale Blvd. UNIT1

A condominium at 9052 Gale Blvd. UNIT1 in Thornton, has been sold. The price was $330,000. The condominium was built in 2001 and has a living area of 1,248 square feet. The price per square foot was $264. The condominium features 2 bedrooms and 3 bathrooms.

8. $350K, condominium at 9032 Gale Blvd. UNIT1

The property at 9032 Gale Blvd. UNIT1 in Thornton has new owners. The price was $349,900. The condominium was built in 2000 and has a living area of 1,288 square feet. The price per square foot was $272. The condominium features 3 bedrooms and 3 bathrooms.

7. $350K, single-family residence at 9576 Pelon Drive

The sale of the detached house at 9576 Pelon Drive in Northglenn has been finalized. The price was $350,000. It was built in 1966 and has a living area of 1,750 square feet. The price per square foot was $200. The house features 4 bedrooms and 2 bathrooms.

6. $368K, townhouse at 1707 West 102nd Ave.

A 1,092-square-foot townhouse at 1707 West 102nd Ave. in Thornton, has been sold. The total purchase price was $368,000, $337 per square foot. The house was built in 1981. The house features 2 bedrooms and 2 bathrooms.

5. $375K, duplex at 8830 Lipan Street

A 1,370-square-foot duplex at 8830 Lipan Street in Thornton has been sold. The price was $375,000, $274 per square foot. The house was built in 1978. The house features 4 bedrooms and 3 bathrooms.

4. $380K, single-family home at 1426 West 101st Place

A sale has been finalized for a single-family house at 1426 West 101st Place in Northglenn. The price was $380,000. The house was built in 1969 and the living area totals 1,548 square feet. The price per square foot ended up at $245. The house features 4 bedrooms and 3 bathrooms.

3. $425K, single-family residence at 2709 West 100th Drive

The single-family home at 2709 West 100th Drive in Federal Heights has new owners. The price was $425,000. The house was built in 1979 and has a living area of 1,320 square feet. The price per square foot was $322. The house features 3 bedrooms and 2 bathrooms.

2. $475K, detached house at 1138 West 84th Place

The property at 1138 West 84th Place in Federal Heights has new owners. The price was $475,000. The single-family house was built in 1998 and has a living area of 1,531 square feet. The price per square foot was $310. The house features 4 bedrooms and 2 bathrooms.

1. $51 million, apartment at 1327 West 84th Ave.

The sale of the apartment at 1327 West 84th Ave. in Federal Heights has been finalized. The price was $51,025,000. It was built in 1973. The property features 387 bedrooms and 382.5 bathrooms.