Aging-in-Place Remodeling in South Florida: Making a Home Work for the Next 20 Years

Most people do not think about aging in place until something happens: a fall, a surgery, a parent moving in. Then the house that worked fine for thirty years suddenly has a tub you cannot step over, a bedroom upstairs and three steps at the front door.

The good news is that most of these changes are ordinary remodeling, and many cost little if they are planned into work you are already doing. Here is what matters most and how South Florida construction affects each one.

Start with the bathroom

The bathroom is where most falls happen and where a remodel does the most good.

• A curbless shower. No curb to step over, a slip-resistant floor, a bench or seat, and a handheld shower head on a slide bar.
• Blocking for grab bars. Solid backing in the walls around the shower and toilet, installed while the walls are open, so grab bars can go anywhere now or later. It costs very little during a remodel and a lot afterward.
• Grab bars at the right height. The ADA standards for public restrooms put grab bars 33 to 36 inches above the floor, which is a good starting point at home.
• A comfort-height toilet and enough clear floor space beside it.
• Lever handles and a pressure-balancing or thermostatic valve to prevent scalding.
• A wider door, ideally with at least 32 inches of clear opening, or a pocket or barn-style door where a swing door does not fit.

Curbless showers on a concrete slab

Most South Florida homes sit on a concrete slab, and that changes how a curbless shower is built. Water has to slope to the drain without a curb to hold it in, so the shower floor has to sit lower than the bathroom floor. On a slab, that usually means cutting out and recessing the concrete in the shower area, moving the drain and resetting the waterproofing, which needs a plumbing permit and inspections. A linear drain along one wall can reduce how deep the recess has to be. The alternative is building the rest of the bathroom floor up, which creates a step at the bathroom door unless it is ramped carefully.

Wider doors and halls

A wheelchair or walker needs about 32 inches of clear opening, and a full turn takes a 60-inch circle of floor space. Interior doors in partition walls can usually be widened easily. Openings in concrete block walls are a different job: widening one means cutting the block, adding a new lintel above it and reinforced cells on each side, designed by an engineer and inspected. Our post on concrete block versus wood frame explains why. Swing-clear hinges can add an inch or two of clear width without touching the wall.

A step-free entry, and flood zones

Many South Florida houses sit a few steps above the yard, and in flood zones that height is there for a reason. You cannot lower a floor that has to stay above the flood elevation, so a step-free entry usually means a gently sloped walkway or ramp, a level landing at the door, and a low threshold. Garage entries are often the easiest place to create a step-free route. Exterior doors in Miami-Dade and Broward still need High-Velocity Hurricane Zone approval, so choose the door and threshold together with your contractor.

Everything on one floor

• A main-floor bedroom and full bath in a two-story home, sometimes by converting a den or adding a suite.
• Laundry on the main floor, close to the bedroom.
• Converting a garage into a ground-floor suite is a common South Florida solution, if zoning, parking and flood rules allow it; see our garage conversion guide.
• An addition for a parent, with its own bath and an accessible entry; see our home additions page.

Small changes that add up

• Lever door handles and faucets instead of knobs.
• Rocker light switches, and outlets raised a bit higher off the floor.
• Brighter, even lighting, with switches at every entrance and night lighting from the bedroom to the bath.
• Kitchen drawers instead of low cabinets, a counter section at a seated height, and a wall oven or microwave drawer instead of reaching overhead.
• Slip-resistant flooring without thresholds between rooms.

What needs a permit

Moving plumbing, recessing a slab for a shower, new circuits, widening openings in walls, and new exterior doors or windows all need permits. Grab bars, lever handles and new light fixtures on existing circuits usually do not, though the blocking behind grab bars is best installed during permitted work. Our permit guide covers the general rules.

A Florida tax break for a parent's living space

Florida law lets counties reduce the assessed value of a homestead when the owner builds or rebuilds living quarters for a parent or grandparent of the owner or spouse who is at least 62. The reduction is limited to the added value of the construction or 20 percent of the total assessed value as improved, whichever is less. The owner applies to the county property appraiser before March 1 each year. Not every county offers it; Palm Beach County does, using form DR-501PGP. Ask your county's property appraiser whether it applies where you live.

The bottom line

Aging in place is mostly good planning: a curbless shower designed for your slab, blocking in every bathroom wall, wider openings where they matter, a step-free way in and the essentials on one floor. Build them into a remodel you are already doing and they cost far less than adding them later in a hurry. We handle kitchen and bathroom remodels, whole-home renovations and additions across Miami-Dade, Broward and Palm Beach. Tell us who the house needs to work for, and we will plan around it.