How tall can a fence be in Boca Raton?

Fence height questions produce more permit corrections in this market than any other issue, and almost all of them trace to three situations: front yards, corner lots, and lots where the HOA rulebook is stricter than the city. Here is how each one works.

The base rule: 4 feet in front, 6 feet on the sides and rear

Under the City of Boca Raton zoning code, section 28-1356 covers fences, walls, gates, and hedges, a fence taller than 4 feet cannot stand in the required front yard of a residential lot. Along side and rear property lines, 6 feet is the working maximum. The "required front yard" is the setback zone the code defines for your district, not simply everything in front of the house, which is why a fence that starts at the front building corner and runs back can usually carry the full 6 feet. The code text is public in the Boca Raton Code of Ordinances.

Corner lots: the rule that surprises people

A corner lot has two street frontages, so it effectively has two front-yard zones, and the older gridded plats of East Boca are full of them. The city's corner-lot provision allows a fence, wall, or gate over 4 feet along the side street only when it sits back from the side street plot line, with a planted landscape buffer of shrubs maintained along the street side of the fence for its entire length, and subject to the front setback limits. In practice this means a corner lot in Boca Square gets its 6 foot privacy fence, just pulled off the sidewalk line with a hedge dressing the street face, a detail that looks better anyway.

Sight triangles: the zone that stays clear

At street corners and driveway mouths, the code keeps a visibility zone clear so drivers can see approaching traffic, which limits fence height and placement inside it regardless of what the rest of the lot allows. Sight triangle conflicts are a routine permit correction on corner lots, and a fence layout that respects the triangle from the first drawing avoids the re-review cycle.

West Boca and the Broward cities

Unincorporated Palm Beach County applies its own land development code to the West Boca communities, same general pattern, lower in front, up to 6 feet on side and rear lines, with county-specific details, and permits run through the county rather than the city. The Broward cities in our service area, Deerfield Beach, Parkland, Coral Springs, Coconut Creek, Lighthouse Point, each carry their own zoning versions of the same structure, layered under the High-Velocity Hurricane Zone construction rules. The quote for any address names the jurisdiction and writes the fence to its numbers.

When the HOA is stricter than the city

Association rules stack on top of zoning, and the stricter rule wins in practice. Communities cap heights below 6 feet, require open picket on lake lines, dictate where the side fence may start, and specify colors, all enforceable through the covenants even where the city would allow more. The HOA approval guide covers that layer, and checking it before design is the move that saves weeks.

Taller than 6 feet: the exception path

Genuine needs for more height, sound screening along a busy corridor, commercial security, run through variance or special approval processes rather than the standard permit, with no guarantee of success. For most residential situations the practical answer is landscape: code regulates fences, and a clusia hedge grown above the fence line delivers the extra screening without the variance fight.

Related reading: the permit guide for the process these rules live inside, the complete guide for the whole picture, and the cost calculator for what the fence itself will run. For a layout checked against your lot's actual constraints: call (561) 639-5038 or send your lot details online.