Free tool · Tampa Bay realtor data

Dock ROI Calculator

Not every dock pays for itself at sale. Enter your neighborhood, dock cost, and timeline — see the honest resale math grounded in Tampa Bay realtor interviews.

Your property
Where the numbers come from

ROI isn't universal

Deep water > everything

Deep-water access (no bridge, no dredging needed) is the single biggest premium. In South Tampa canals it can add $75–200k at sale on the right dock.

Bad docks discount you

Buyers subtract far more from list price for a failing dock than they add for a new one. Replacing a failing dock before listing usually pays for itself twice over.

Build for you first

Even in the best neighborhoods, resale math rarely covers 100% of dock cost. If you're building for lifestyle + partial resale recovery, you're thinking about it right.

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