Why Do So Many Homeowners in Summerlin Choose Single-Story Homes After 55?

It's a question I hear often — and the answer is bigger than most people expect.

The preference for single-story living among 55+ homeowners isn't just a local trend in Summerlin. It reflects a fundamental shift in how Americans are thinking about home, lifestyle, and long-term planning.

The National Picture Is Clear

According to AARP's 2024 Home and Community Preferences Survey — a national study of more than 3,000 adults — 75% of adults aged 50 and older wish to remain in their homes as they age, and over half say they need a home that supports independent aging.

That desire for independence is driving real decisions. Among adults 50-plus who plan home modifications, the most cited priorities are bathroom accessibility (72%) and improved access into and around the home (71%). In plain terms: people want fewer stairs, easier movement, and homes designed for the long run.

The NAR data reinforces this further. The median age of home buyers reached a record high of 59 in 2025, while lifestyle factors — including neighborhood quality and proximity to friends and family — have surpassed job location as top priorities for buyers. The shift from commute-driven to lifestyle-driven homebuying is happening nationally, and Summerlin is one of the places it shows up most clearly.

What This Looks Like in Summerlin

In my experience working with 55+ homeowners throughout Summerlin and Southwest Las Vegas, the conversation has changed. Clients are less focused on maximizing square footage and more focused on what I'd call functional comfort — a home that works with them, not against them, over the next 20 years.

One thing I hear consistently from clients who have made this move: they're surprised — genuinely surprised — by how much easier daily life feels after transitioning from a two-story home around 3,000 square feet into a single-story home in the 1,600 to 1,800 square foot range. Not just manageable. Actually easier. The stairs are gone. The unused rooms are gone. What's left is a home that fits the life they're actually living.

That reaction — the shock that less is better — is one of the most common things clients share with me after they've settled in.

Single-story homes appeal for practical reasons: easier cleaning and maintenance, no stairs to navigate daily, more accessible layouts, and greater long-term flexibility. Communities like Sun City Summerlin and Siena were designed with exactly these priorities in mind — low-maintenance living, single-level floor plans, and an active adult lifestyle built into the neighborhood itself.

The Aging-in-Place Factor

One trend worth noting: many buyers in Summerlin are making this move before mobility becomes a concern. 56% of adults surveyed by AARP want housing options that fit their changing needs as they age, and 53% prioritize homes with accessibility features — not because they need them today, but because they're planning ahead.

That proactive mindset is something I see regularly. Homeowners in their late 50s and early 60s who are still active and healthy are choosing single-story homes in Summerlin precisely because they don't want to make a second move in ten years.

The Las Vegas Advantage

Las Vegas continues to attract growing numbers of retirees drawn by its favorable tax climate — including no state income tax — and year-round recreational opportunities. For 55+ buyers relocating from higher-cost states, Summerlin combines those financial advantages with the lifestyle infrastructure they're looking for: walkable neighborhoods, golf, community amenities, and healthcare access.

The demand for 55+ communities and single-story homes in this market isn't slowing down. It reflects a generation making deliberate, well-researched decisions about how they want to live.

The Bottom Line

For Summerlin homeowners considering a transition, the question isn't really whether single-story living makes sense. For most, it does. The real question is when to start planning — and having a clear process makes all the difference.

Frequently Asked Questions: Single-Story Homes and 55+ Living in Summerlin

What are the most popular 55+ communities in Summerlin, Las Vegas?

The two most established and sought-after active adult communities in the Summerlin area are Sun City Summerlin and Siena. Sun City Summerlin is one of the largest 55+ communities in Las Vegas, offering single-story homes, golf courses, multiple recreation centers, and a wide range of social activities. Siena is a guard-gated community in the southwest Las Vegas area known for its quiet streets, single-story floor plans, and low-maintenance lifestyle. Both communities attract buyers who are prioritizing comfort, security, and an active adult lifestyle.

What is the typical home size in Sun City Summerlin?

Homes in Sun City Summerlin generally range from approximately 1,000 to 2,500 square feet, with many of the most popular floor plans falling in the 1,400 to 1,800 square foot range. This is a common sweet spot for buyers transitioning from larger two-story family homes — enough space to live comfortably, without the maintenance burden of a much larger property.

Do I have to be 55 to buy in Sun City Summerlin or Siena?

Both communities are governed by the Housing for Older Persons Act (HOPA), which requires that at least 80% of occupied units have at least one resident who is 55 or older. In practical terms, one person in the household must be 55 or older to qualify. A spouse or partner under 55 can reside in the home. It's always a good idea to verify the current age requirements directly with the HOA before making an offer.

What is the difference between a 55+ community and a regular neighborhood in Summerlin?

A 55+ or active adult community is specifically designed around the lifestyle needs of older adults. This typically means all single-story floor plans, lower-maintenance landscaping, on-site recreation centers, organized social activities, and a quieter, more consistent neighborhood environment. Regular Summerlin neighborhoods offer no age restrictions and tend to have more mixed demographics, a wider variety of home styles including two-story homes, and generally fewer built-in community amenities. For buyers prioritizing lifestyle, convenience, and long-term accessibility, the 55+ community model is often a better fit.

How do I know if downsizing is the right decision for me?

There is no single answer, but there are common signs that the timing may be right. If you find yourself using only a portion of your current home regularly, if maintenance has become more time-consuming or expensive than you'd like, or if you're thinking ahead to retirement and want a home that supports a simpler lifestyle — those are all strong indicators. Many clients I work with describe the decision as something they thought about for one to two years before acting. The most important first step is simply having a conversation about your options before making any commitments. Understanding what's available and what your current home is worth gives you the clarity to make a confident decision on your own timeline.

About the Author

H Scott Rotheiser — Real Estate Broker | 55+ Downsizing Specialist

Scott Rotheiser has been helping Las Vegas homeowners buy and sell real estate since 2011, with more than 1,500 transactions closed across the greater Las Vegas area. He holds the SRES designation — a nationally recognized credential for agents who specialize in senior real estate transitions — and focuses exclusively on helping 55+ homeowners navigate downsizing in Summerlin, Sun City Summerlin, Siena, and Southwest Las Vegas.

📞 702.427.6600 🌐 ScottRotheiser.com