algary condo sales have reached new heights after a luxury unit fetched a record $8.3 million, before construction has begun.

Condominium sales in Martin and St. Lucie counties were among the strongest in Florida during the final quarter of 2011, Florida Realtor's fourth-quarter report released Thursday shows.

Florida’s existing home and existing condo sales continued an upward trend in the fourth quarter of 2011, posting gains compared to the same period a year earlier, according to the latest housing statistics from Florida Realtors.