Condo sales in Miami-Dade County jumped last week by more than $30 million in volume.

A unit at Terra Group’s newly completed Grove at Grand Bay marked the most expensive condo sale when it closed for $3.24 million. Unit 1201-N hit the market in November for $3.65 million and just traded for about $730 per square foot. Blanca Rivero of Cervera Real Estate represented the developer.

The second priciest deal was the $3.2 million sale of Murano Grande unit 2206. It was listed with Bryan Sereny of Douglas Elliman for 239 days before it sold for $1,581 per square foot.

The county saw 212 condos sell last week for $78.9 million, a jump from the previous week’s $48.2 million. Average prices were about $372,000 per unit and $300 per square foot.

Closing prices in the top 10 deals ranged from $972,000 to $3.24 million.

Here’s a breakdown of the data for the week of May 28 to June 3. Click on the map for more information:

Most expensive

Grove at Grand Bay #1201-N, Miami | 194 days on market | $3.24M | $730 psf | Listing agent: Blanca Rivero of Cervera Real Estate

Least expensive 

One Thousand Venetian #302, Miami Beach | 268 days on market | $972k | $484 psf | Listing agent: Patrick Vysata of One Sotheby’s International Realty

Most days on market

One Thousand Venetian #302, Miami Beach | 268 days on market | $972k | $484 psf | Listing agent: Patrick Vysata of One Sotheby’s International Realty

Least days on market

La Gorce Palace #1601, Miami Beach | 76 days on market | $1.1M | $647 psf | Listing agent: Marilina Apfelbaum of Beachfront Realty