In January 2026, Marathon, FL homes were selling for an average price of $1,495,591, Marathon, FL homes on average sell after 121 days on the market compared to 94 days last year. There were 32 homes sold in Marathon, FL for January 2026, compared to 16 last year.
The average list price of Marathon, FL, was $3,070,459 in January 2026, compared to $2,829,132 in January 2025.
Marathon, FL Market Trend for Houses
Average List Price
The average list price of houses in Marathon, FL, was $3,812,416 in January 2026, compared to $3,095,824 in January 2025.
Marathon, FL Market Trend for Condos / Townhouses / Penthouses
Average List Price
The average list price of condos/co-ops in Marathon, FL, was $800,822 in January 2026, compared to $559,500 in January 2025.
Marathon, FL Market Trend for Lots/Land
Average List Price
The average list price of lots/land in Marathon, FL, was $455,143 in January 2026, compared to $565,000 in January 2025.
Marathon, FL Market Trend for Commercial
Average List Price
The average list price of commercial in Marathon, FL, was $4,433,000 in January 2026, compared to $0 in January 2025.
Marathon, FL Housing Market Analysis
The average list price in Marathon, FL is $3,070,459. The average list price in Marathon, FL went down 9.16% from 2025 to 2026. Marathon, FL home resale inventories is 66, which increased 186.96% since 2025. The average list price per square foot in Marathon, FL is $1,006. 2025 it was $916.
