The lot comes first
Frontage and width
Linear feet of water frontage are a primary measure of value. A wide lot allows a longer dock, a larger boat and more privacy from neighbors.
Water access
For boat owners, the route to open water matters: the depth of the canal or bay at the dock, the number of fixed bridges and their clearance, and the distance to the inlet. A lot with no fixed bridges and deep water is in a different category from one behind a low bridge, whatever the house.
Wide water or canal
Lots on open bay or Intracoastal water usually command a premium for views and breeze over those on interior canals, though canals offer calmer water and more sheltered docks.
Orientation
Sunset exposure across the water, protection from prevailing winds and views that will not be blocked are part of what buyers are paying for.
Then the structure
- Seawall and dock: age, condition, and the cost to repair or replace. Seawall work is expensive and permitted carefully.
- Elevation and flood zone: the finished floor elevation relative to required flood elevation affects insurance cost and what a future owner may build.
- The house: age, quality of construction, impact windows and doors, roof, and whether the most likely buyer will keep it, renovate it or build new.
Choosing comparables
Average price per square foot of living area is a weak guide on the water. Better comparables share frontage, water type, bridge situation and house condition. Where there are few, value the land separately using recent sales of similar lots and teardowns, then add the contributory value of the house. The gap between those two approaches is where good pricing judgment lives.
Before listing
Have a current survey, seawall and dock information, elevation certificate, insurance history and permits ready. Buyers at this level will ask for them early, and missing documents slow negotiation. Professional photography from the water and the air helps buyers understand frontage and access in a way that interior photos cannot.
General information as of November 2026. Valuation of a specific property requires a site visit and current comparable sales.