Summerlin, NV
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What Summerlin is actually like
Summerlin traces back to 1952, when reclusive aviation and film executive Howard Hughes began quietly buying up roughly 30,000 acres on the western edge of the Las Vegas Valley for about $3 an acre. His company -- later renamed the Summa Corporation and then the Howard Hughes Corporation -- didn't break ground on the master-planned community until decades later: construction on Summerlin's first residential area, park, and school wrapped by the end of 1990, the same year the six-lane Summerlin Parkway opened to connect the new development to US-95. The community, built on 22,500 acres, takes its name from Hughes's paternal grandmother, Jean Amelia Summerlin.
Today Summerlin is the valley's largest and best-known master-planned community, divided into villages -- Summerlin North, Summerlin South, and Summerlin West -- along with the age-restricted Sun City Summerlin and gated country-club enclaves such as Siena and Red Rock Country Club. Housing ranges from production-built subdivisions to luxury custom estates; The Ridges, a gated community within Summerlin South, has custom homes averaging over $2 million. Growth has been fast: Summerlin South alone (the portion tracked as its own census-designated place) grew from about 3,735 residents in 2000 to 30,744 by the 2020 Census, and its 2020 median age of 47.4 reflects both its retirement communities and long-tenured families.
Most of Summerlin's land actually lies within the City of Las Vegas' municipal limits, with the Summerlin South section remaining an unincorporated Clark County census-designated place -- an unusual jurisdictional split for a community that reads, on the ground, as one continuous master plan. Its commercial and civic center is Downtown Summerlin, a 400-acre mixed-use district that opened its retail core in October 2014 and has since added office towers, apartments, Red Rock Resort, and two sports venues: City National Arena, the Vegas Golden Knights' practice facility, and Las Vegas Ballpark, home of the Triple-A Las Vegas Aviators.
Home values in Summerlin
Zillow's Home Value Index doesn't track a single unified "Summerlin" region -- it splits the community into Summerlin South ($725,698, down 1.0% year-over-year) and Summerlin North ($629,632, down 2.2%), both as of July 31, 2026, plus the age-restricted Sun City Summerlin section separately at $450,657 (down 4.0%).
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Who developed Summerlin, and where does the name come from?
Summerlin was developed by the Howard Hughes Corporation (originally the Summa Corporation), built on 22,500 acres Howard Hughes had quietly assembled starting in 1952 for about $3 an acre. The community, whose first homes, park, and school were finished by the end of 1990, is named after Hughes's paternal grandmother, Jean Amelia Summerlin.
Is Summerlin its own town, or part of Las Vegas?
Neither exactly. Summerlin isn't an incorporated city -- most of its land sits within the City of Las Vegas' municipal boundary, while the Summerlin South section is a census-designated place in unincorporated Clark County. It functions as one community on the ground, but which government (city or county) handles municipal services depends on the parcel.
What is Downtown Summerlin?
Downtown Summerlin is the community's 400-acre mixed-use hub, near the 215 Beltway and Sahara Avenue, which opened its retail core in October 2014. It pairs an open-air shopping center of roughly 1.2 million square feet with office towers, apartments, Red Rock Resort, and two sports venues -- City National Arena and Las Vegas Ballpark.
Does Summerlin have its own hospital?
Yes -- Summerlin Hospital Medical Center, at 657 N. Town Center Drive, sits inside the community itself, a few minutes from Downtown Summerlin, with roughly 485 beds and stroke and cancer care among its specialty services.
How close is Summerlin to Red Rock Canyon?
Right on top of it. Red Rock Canyon National Conservation Area borders Summerlin's western edge -- the Howard Hughes Corporation transferred land to create a buffer between the development and the protected area -- and the conservation area's 13-mile scenic loop drive is a short trip from most Summerlin villages.
What's the housing mix like in Summerlin?
It varies a lot by village. Summerlin runs from the age-restricted Sun City Summerlin to gated luxury enclaves like The Ridges, where custom homes in Summerlin South have averaged over $2 million, down to standard production-built subdivisions. The build-out has been steady since 1990 across Summerlin North, South, and West.