New Development in Marathon, Florida
45 development projects are moving through Marathon, Florida's planning and zoning pipeline so far in 2026 — led by civic actions (7), infrastructure (6), institutional/public (3). Boardwalk indexes each from the source city meeting record, typically 12–24 months before a building permit exists. Data updated 2026-07-26.
Data through July 26, 2026 · Updated July 27, 2026 · America/Denver · Refreshed weekly
Planning & zoning stage · 12–24 months before constructionMarathon projects (YTD 2026)
45
Project categories
3
Top type
Civic Actions
U.S. projects indexed (YTD)
1,227,074
Marathon development by the numbers
| Project type | Projects (YTD) |
|---|---|
| Civic Actions | 7 |
| Infrastructure | 6 |
| Institutional/Public | 3 |
What new projects are filed in Marathon right now?
| Project | Location | Type | Latest action | Meeting date | Applicant |
|---|---|---|---|---|---|
| The Quay Boat Ramp Repairs | Overseas Highway, Marathon, FL | Development | — | 2026-06-01 | — |
| Salty's/7 Mile Marina | Marathon, FL (City-level) | Institutional/Public,Civic Actions | under review | 2026-03-10 | — |
| WWTP Infrastructure Improvements | Marathon, FL (City-level) | Infrastructure | under review | 2026-03-10 | — |
| Deep Well Project | Marathon, FL (City-level) | Civic Actions,Infrastructure | under review | 2026-03-10 | — |
| Coco Plum Multi-Use Trail and Lighting | Marathon, FL (City-level) | Infrastructure | under review | 2026-03-10 | — |
| Sombrero Beach Rd Sidewalk Flooding Mitigation | Marathon, FL (City-level) | Infrastructure,Civic Actions | under review | 2026-03-10 | — |
| Sombrero Beach Renourishment | Marathon, FL (City-level) | Civic Actions | under review | 2026-03-10 | — |
| Raise 92nd Street | Marathon, FL (City-level) | Infrastructure | under review | 2026-03-10 | — |
| Information and Security Station at Sombrero Beach | Marathon, FL (City-level) | Institutional/Public | under review | 2026-03-10 | — |
| 92nd Street Improvements | Marathon, FL (City-level) | Infrastructure,Civic Actions | under review | 2026-03-10 | — |
| Channel Signage at 7 Mile Marina | Marathon, FL (City-level) | Infrastructure,Civic Actions | under review | 2026-03-10 | — |
| Oceanfront Dog Park Upgrades | Marathon, FL (City-level) | Institutional/Public | under review | 2026-03-10 | — |
| Hazard Mitigation Grant Generators | Marathon, FL (City-level) | Civic Actions,Infrastructure | under review | 2026-03-10 | — |
| Concession Stand/Restroom Comm Park East Side | Marathon, FL (City-level) | Institutional/Public | under review | 2026-03-10 | — |
| Sombrero Blvd Drainage Improvements | Marathon, FL (City-level) | Infrastructure | under review | 2026-03-10 | — |
Showing 15 of 45 indexed Marathon projects. Sign in to see all projects, exact parcels, and weekly alerts →
Recent Marathon projects by entitlement status
| Status in pipeline | Recent projects |
|---|---|
| Under review | 14 |
Marathon development — frequently asked questions
- How many development projects are happening in Marathon, Florida?
- Boardwalk has indexed 45 development projects in Marathon, Florida year-to-date in 2026, led by civic actions (7). Data refreshes weekly from source city and county meeting records.
- How early does Boardwalk surface Marathon projects?
- At the planning and zoning stage — typically 12 to 24 months before a building permit or construction bid exists. Each record is captured from the source city council or planning commission packet.
- Which county is Marathon in?
- Marathon is in Unassigned County, Florida.