How Do You Make an Oklahoma Home Work for Aging in Place?
Start with the bathroom and the path that leads to it. Put grab bars into solid blocking, and trade the tub wall for a shower you can walk into. Open the doors you use every day to a clear width of at least 32 inches. The kitchen, floors, lighting and front entry come after that.
Most numbers here come from the 2010 ADA Standards for Accessible Design, posted by the U.S. Access Board. Census Bureau surveys put about 17 percent of Oklahomans at age 65 or older. Woodward County runs close to the same share.
Where should you start: the bathroom or the doorways?
The CDC says more than one out of four older people falls each year. Falling once doubles the chance of falling again. A bathroom mixes wet floors with a tall tub wall, so plan that room first. Then plan the route from the bed to the bathroom door.
That route is the core of our accessibility remodeling work. It covers wider doorways and grab bars, plus accessible bathrooms and kitchens. Before you plan, list the spots that slow you down each day.
What do the ADA Standards and ANSI A117.1 say about clearances?
The ADA Standards apply to businesses and public buildings. The U.S. Access Board says private residential housing is not covered by the ADA. The standards still give clear numbers to plan a home around.
The International Building Code points to ANSI A117.1 for technical details. The Access Board calls it highly consistent with the ADA’s technical chapters. One difference it notes: A117.1 adds a vertical grab bar at toilets, tubs and transfer showers.
| What you are planning | 2010 ADA Standards | Section |
|---|---|---|
| Door opening | 32 inches clear at least | 404.2.3 |
| Hall width | 36 inches at least | 403.5.1 |
| Turning space | A circle 60 inches across | 304.3.1 |
| Door threshold | 1/2 inch high at most | 404.2.5 |
| Grab bar height | 33 to 36 inches, to the top of the bar | 609.4 |
| Toilet seat height | 17 to 19 inches, to the top of the seat | 604.4 |
| Roll-in shower | 30 by 60 inches inside | 608.2.2 |
| Ramp slope | 1:12 at most | 405.2 |
How much room do doorways and halls need?
The number that counts is the clear opening, which is narrower than the door. Open the door to 90 degrees and measure from the face of the door to the stop. The ADA asks for 32 inches there and 36 inches in a hall.
A wider opening often means a new frame and a bigger header above it. In a bearing wall, that header carries the weight from above. Ask your city’s building permit office whether the change needs a permit.
Which bathroom changes help the most?
Grab bars come first. The CDC’s home safety checklist puts them next to and inside the tub, and next to the toilet. Under the ADA, each bar has to hold 250 pounds at any point. That takes solid wood behind the wall, such as blocking.
The tub wall comes next, since getting into a tub means a high step. A walk-in or curbless shower lowers that step or removes it. The ADA caps a roll-in shower threshold at 1/2 inch. Whether your floor allows a curbless shower depends on how the house is built.
If you like to soak, a walk-in tub may suit you better. It has a door and a built-in seat, and you sit inside while it fills and drains.
For the toilet, the ADA range is 17 to 19 inches to the top of the seat. Check that number on any comfort-height model you consider.
How can a kitchen work for someone who sits or uses a walker?
The ADA calls for at least one 30-inch-wide section of counter no higher than 34 inches, with knee space below. A galley open at both ends gets 40 inches between facing counters. A U-shaped kitchen gets 60 inches. At least half the shelf space should sit within the 15 to 48 inch reach range.
Drawers and pull-out shelves bring things forward. Lever faucets and loop pulls work with one hand and no tight grip, as the ADA asks. Lower counters and storage within reach are part of our kitchen remodeling work.
How do floors and lighting help prevent falls?
The ADA wants floors firm and slip resistant, with carpet pile no taller than 1/2 inch. A change in floor height over 1/4 inch needs a bevel, and over 1/2 inch it needs a ramp. Vinyl plank and tile flooring can run flat from room to room. The CDC says to remove throw rugs or hold them down with double-sided tape or a non-slip backing.
Light matters most at night. The CDC suggests a lamp within easy reach of the bed and a nightlight on the path to the bathroom. It also calls for a light and a switch at the top and bottom of the stairs.
What if the front entry has steps?
A ramp may be the answer if the front door sits up a few steps. Ramps are work for another provider, so plan one with a ramp builder. The ADA caps ramp slope at 1:12, one inch of rise per foot of ramp. At that slope, steps that rise 24 inches take at least 24 feet of ramp, plus landings and handrails.
What Oklahoma programs can help you plan or pay?
- Oklahoma ABLE Tech is funded under the federal Assistive Technology Act. Oklahomans with disabilities and their families can borrow up to three devices for six weeks, with no fee. Its financial loan program, run with the Oklahoma Assistive Technology Foundation, includes a home accessibility modification loan.
- Area Agencies on Aging number 11 in Oklahoma. Oklahoma Human Services says they fund local home repair projects for owners 60 and older who live in the home.
- The ADvantage Waiver makes environmental modifications, like grab bars or ramps, available to eligible participants.
- Veterans can ask about the VA’s HISA benefit. It covers medically necessary changes to a primary home, such as lower counters and sinks.
- Rural homeowners 62 and older with very low incomes may qualify for a USDA Section 504 grant. The grants can remodel a home to make it accessible for household members with disabilities.
Each program sets its own rules. Ask who qualifies before you count on the money.
What should you plan first?
- List what gets harder each day, room by room.
- Measure the doors and halls you use most.
- Add grab bars in blocking, then change the tub or shower.
- Light the path from the bed to the bathroom.
- Plan the kitchen and entry changes next.
If you remodel a bathroom for any reason, add blocking for future grab bars while the walls are open. Planning before the changes are urgent gives you time to choose. Bring any advice from a doctor or therapist to the estimate.
Ready to plan aging in place changes for your home?
Mulberry Creek Construction is based in Woodward. We work about 150 miles around Woodward, in northwest and western Oklahoma and the Oklahoma City metro. We handle every trade on the job and coordinate the whole project, so you have one point of contact. See how our aging in place remodeling works, then call or text (580) 216-9022 for a free written estimate.