Why Your Marietta Outdoor Steps Need a Proper Landing — What Happens Without One

Marietta’s established neighborhoods are full of homes built between 1975 and 1995 — and a large share of them have outdoor steps with a landing problem. Not a visible crack, not a noticeable lean. Just a missing platform at the door threshold that fails code, creates a genuine fall risk, and shows up on every buyer’s inspection report when the home goes on the market.

This is not a small technical detail. A missing or undersized landing at an exterior door is a code violation in Georgia, a documented safety hazard, and an item that home inspectors flag by name. Marietta homeowners who have lived with non-compliant steps for years without incident often discover the problem for the first time during a pre-listing inspection — at the worst possible time to address it.

What the Code Requires

Georgia Code Requirements for Outdoor Step Landings — The Specifics

Georgia’s residential building code requires a minimum 36-inch landing at any door threshold before steps begin. That 36-inch dimension is measured in the direction of travel — meaning the landing must be at least 36 inches deep, not just 36 inches wide. The landing width must equal or exceed the width of the door it serves. A 36-inch door requires a 36-inch-wide landing minimum. A double door or French door entry requires a wider landing.

A second landing is required between flights where a staircase changes direction. This applies to L-shaped or switchback staircases where the stair turns 90 degrees or more between flights. The intermediate landing must meet the same 36-inch depth requirement. These requirements exist for a specific reason: stairs that change direction without a landing force the person descending to turn while their weight is in motion on a pitched surface — exactly the scenario that produces falls.

Why It Matters Beyond Code

What Actually Happens Without a Landing — The Practical Safety Case

Consider what a landing actually does: it gives the person exiting a door a stable, level platform to stand on before committing to the descent. They can open the door fully, step onto the landing, orient themselves, and then descend. Without a landing, the door opens directly over the first step — meaning anyone turning the knob and stepping forward without looking is one distracted moment from a misstep. Anyone carrying something — groceries, a child, moving boxes — has no safe place to pause.

An outward-swinging door over steps also creates a specific fall mechanism: the door arc passes over the step surface, and someone standing on the step while opening the door from outside gets pushed backward. This is not a theoretical risk — it is a documented cause of residential falls. Insurance adjusters who investigate exterior fall claims look for exactly this condition as a contributing factor in liability assessment.

• Minimum 36 inches deep in direction of travel — this is depth, not width
• Landing width must equal or exceed the width of the door it serves
• Required between flights wherever stair direction changes
• Landing surface must be level — a sloped transition slab does not count
• Missing landings flagged by home inspectors as code violations during sale
• Georgia code: IRC R311.7.6 governs exterior stair landing requirements

Marietta’s Older Homes

Why 1975–1995 Marietta Builds Are Most Likely to Have This Problem

Homes built in Marietta’s established subdivisions — East Cobb, Walton-area neighborhoods, and the corridors around Powers Ferry Road — were constructed before Georgia’s residential code adopted its current exterior landing requirements in full. Many were permitted and inspected under older requirements or were built in unincorporated areas where exterior stair code was interpreted more loosely. Decades of homeowners have lived in these homes without incident, which creates a false sense that the steps are acceptable. They are not — by current code standards, and by the standards of any buyer’s inspector today.

The retrofit process for adding a landing to an existing step installation depends on the specific configuration. In many cases, the existing steps need to be partially or fully removed to extend the footing and set a proper landing base. It is not typically a surface-level patch. A landing is a structural element — it requires its own footing, its own compacted base, and its own surface material matched to the existing or replacement treads.

What the Retrofit Looks Like and What It Costs

Adding a compliant landing to existing outdoor steps in Marietta typically ranges from $2,500 to $6,000 depending on the landing dimensions needed, the material match to existing steps, and whether partial step demolition is required to accommodate the footing. Projects that combine landing retrofit with a full step replacement — which is often the right call when the existing steps are also undersized or failing — typically fall in the $4,000 to $12,000 range depending on material and step count. Architectural staircases with landings, built-in lighting, and premium stone can reach $20,000 or more.

The cost of not addressing it: a flagged item on a pre-listing inspection can delay a Marietta home sale, reduce negotiating leverage, or trigger a mandatory escrow hold pending repair. Addressing it proactively — before listing, before an incident — is significantly less disruptive and less expensive than addressing it under deadline pressure or after a claim.

Kaizen Scapes proudly serves homeowners across Canton, GA, Woodstock, GA, and the surrounding North Georgia communities including Holly Springs, Ball Ground, Acworth, Kennesaw, Marietta, Alpharetta, Milton, Roswell, Cumming, Johns Creek, and East Cobb. If you’re looking for hardscaping and landscaping craftsmanship within 35 miles of Canton or Woodstock, our team is ready to transform your outdoor space.

Whether you’re in Canton, Woodstock, Alpharetta, Milton, or anywhere across Cherokee County and the greater North Atlanta suburbs, Kaizen Scapes brings the same relentless standard to every project. We don’t do cookie-cutter. We do custom — built to last.