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$1,997,000Single story

10355 Designata AvenueLas Vegas, NV 89135

  • 4 beds
  • 4 baths
  • 3,217 sq ft
  • 14,375 sq ft lot
  • Built 2004

Listed by LaRae Sloane, Realty ONE Group, Inc, 702-898-1221

$621 per sq ft21 days on marketHOA $331/moIDX MLS 2812635

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About this home

LUXURY AT ITS BEST! This completely remodeled 8120 model home with separate casita on a private 1/3-acre lot directly across from the golf course in Siena’s guard-gated community. The extensive upgrades were completed by the prior owner, creating a truly exceptional residence with timeless luxury and sophisticated design. Custom features include coffered ceilings, crown molding, Taj Mahal quartzite, marble flooring and shower tile, custom cabinetry, cafe appliances, Sherle Wagner hardware, Anderson sliders and windows, automated shades, a 72" Thermador refrigerator, custom fireplace, and more. The open floor plan includes a spacious great room, formal sitting and dining areas, and a chef’s kitchen.

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The luxurious primary suite offers dual vanities, a freestanding soaking tub, and oversized shower. The private casita has its own bathroom, while the courtyard entry and expansive covered patio create an ideal setting for entertaining. Mature landscaping completes this exceptional property. A truly one-of-a-kind luxury home in Siena!

How does this home compare?

At $621 a square foot, this home is 82% above the Summerlin median of $340. It is larger than 79% of the 957 homes for sale there.

  • Priced higher than85%
  • Larger than79%
  • Listed longer than37%

Compared with the 957 homes for sale in Summerlin today, from the MLS listings on this site.

Facts and features

The home

Type
Single Family Residence
Bedrooms
4
Bathrooms
4
Living area
3,217 sq ft
Stories
1
Year built
2004
Primary bedroom
Downstairs
Fireplace
Yes
Solar power
Yes

Inside

Heating
Central, Gas
Cooling
Central Air, Electric, Two Units
Flooring
Carpet, Marble
Appliances
Built In Electric Oven, Double Oven, Dryer, Dishwasher, Gas Cooktop, Disposal, and more
Laundry
Cabinets, Electric Dryer Hookup, Gas Dryer Hookup, and more
Features
Ceiling Fans, Primary Downstairs, Window Treatments, Central Vacuum

The lot and outside

Lot
14,375 sq ft
Garage
3 spaces
Private pool
No
Spa
No
Casita or guest house
Yes
Pool
Community
Parking
Attached, Exterior Access Door, Epoxy Flooring, Finished Garage, and more
Roof
Pitched, Tile
Outside
Barbecue, Courtyard, Patio, Private Yard, and more
Facing
North

Costs

Property tax
$5,852 a year
HOA dues
$331 a month
HOA covers
Association Management, Maintenance Grounds, Recreation Facilities

The community

Neighborhood
Siena
MLS subdivision
Sun Colony At Summerlin
Community
Summerlin
Gated
Yes, guard gated
55+ community
Yes

Schools

Elementary
Abston, Sandra B
Middle
Fertitta Frank & Victoria
High
Durango

As the listing names them. Schools are assigned by address and can change from year to year. Confirm with CCSD

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Where it is

Where is 10355 Designata Avenue?

In Siena, part of Summerlin, Las Vegas. The prices on the map are 6 similar homes for sale nearby.

Cost of ownership

What would this home cost each month?

At the list price of $1,997,000 with 20 percent down, here is an estimate of the monthly payment, including taxes, insurance, and HOA dues. Change any number to fit your budget.

Estimated monthly payment $11,594
  • Principal and interest$10,098
  • Property tax$999
  • Home insurance$167
  • HOA dues$331

Illustrative only. Your lender, the county assessor, and your insurer set the real numbers. Not a loan offer from Dunlap Real Estate Team.

Market

What are homes selling for in Summerlin?

Homes in Summerlin sold for a median of $638,000 over the last 12 months, usually in about 39 days at 95.8 percent of the original list price. With 952 homes for sale, that is 4.7 months of supply. Supply is balanced between buyers and sellers.

Median sold price
$638,000
Median days to sell
39
Sale to original price
95.8%
Months of supply
4.7

Median sold price by month

$550K
$600K
$650K
$700K
$630K

Closed sales in Summerlin, last 12 months, 2,279 sales. GLVAR data as of November 2, 2026.

Prices

How many Summerlin homes are for sale at each price?

Summerlin has 958 homes for sale. The most, 226, are priced between $750K and $1.5M.

Lifestyles

What other kinds of homes are for sale in Summerlin?

Summerlin has 307 henderson luxury homes, 278 henderson pool homes, and 76 henderson golf homes for sale today.

Fine print
  • Listing information from GLVAR IDX, refreshed November 2, 2026. Deemed reliable but not guaranteed. Square footage and lot size are from the listing and may not be exact.
  • The payment estimate is illustrative. Your lender, the county assessor, and your insurer set the real numbers.

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