10478 Diana Summit Street, Las Vegas, NV 89143, Las Vegas, 89143 - 4 bed, 4 bath
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Las Vegas, NV 89143
This Modern Single-Story Residence represents a Strong Value Opportunity, listed at $685,300—positioned slightly above the $664,947 Fair Market Value. As a Brand New 2026 Construction, the property maintains an Excellent Condition Rating, featuring high-end quartz countertops, luxury vinyl plank flooring, and a versatile Next Gen® suite. This home offers a sophisticated lifestyle for multi-generational living without the need for immediate maintenance. It is an ideal acquisition for Owner-Occupants seeking a turnkey, flexible floor plan or first-time buyers prioritizing modern efficiency and long-term stability.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 10478 Diana Summit Street Subject | $685,300* List Price | 4 | 4 | 2,469 | $269 | - |
A 10477 Red Dwarf Street Sold | $693,950 | 4 | 4 | 2,640 | $263 | 0.3 mi |
B 10476 Red Dwarf Street Sold | $651,950 | 4 | 3 | 2,640 | $247 | 0.3 mi |
C 10465 Red Dwarf Street Sold | $677,000 | 4 | 3 | 2,730 | $248 | 0.3 mi |
D 10141 Zeta Tucana Street Sold | $550,000 | 3 | 3 | 1,788 | $308 | 0.5 mi |
E 9609 Ruby Rust Lane Sold | $694,990 | 3 | 2 | 2,061 | $337 | 0.7 mi |
F 10065 Auburn Rose Avenue Sold | $750,000 List Price | 3 | 3 | 2,584 | 0.9 mi | |
G 9407 Avior Avenue Sold | $813,070 | 5 | 3 | 3,425 | $237 | 0.9 mi |
H 9413 Avior Avenue Sold | $620,896 | 4 | 3 | 2,750 | $226 | 0.9 mi |
I 10380 Red Dwarf Street Pending | $699,950 List Price | 3 | 4 | 2,295 | $305 | 0.3 mi |
* Subject property listed price vs sold prices of comps.
Property is new construction or fully renovated.
Brand new 2026 construction by Lennar. Features modern, high-end finishes including quartz countertops, stainless steel appliances, and luxury vinyl plank flooring. As a new build, all systems (HVAC, electrical, plumbing) are in mint condition with no maintenance required.
The Next Gen® suite features a private entrance, living area, kitchenette, and laundry, offering exceptional flexibility for extended family, guests, or a home office.
This new 2026 build includes Lennar’s 'Everything’s Included' package with quartz countertops and luxury flooring, plus the significant financial benefit of below-market interest rate offers.
The spacious single-story layout provides a highly functional floor plan that eliminates stairs, appealing to a wide range of buyers from young families to retirees.
With a 2026 completion date, the property is not move-in ready, which may be a deterrent for buyers requiring immediate housing or relocation.
The list price of $685,300 is on the higher end for the 89143 zip code, which may limit the pool of qualified buyers compared to more established resale options.
Ask us about our below market interest rates! Lennar at Sunstone—This single-story Next Gen® home features a private suite with living area, kitchenette, bedroom, bathroom, and laundry. The main home offers an open living and dining space that flows to the backyard, ideal for entertaining. The owner’s suite is privately located at the rear, while two additional bedrooms sit near the entry for convenience. Highlights include upgraded Espresso cabinets, Sparkling White quartz kitchen countertops, CF Prime Historic Grey ceramic tile, luxury vinyl plank flooring in New Willows Serene Greige, and Cromwell Barely There carpet. Washer, dryer, and blinds are included, along with our "Everything’s Included" features such as stainless-steel kitchen appliances, ceiling fan pre-wires in select rooms and living room, and much more!
No exterior & parking available.
No sensitive facilities data found.
| Feature | Subject | Average Home |
|---|---|---|
| Beds | 4.0 | 0.0 |
| Baths | 4.0 | 0.0 |
| Square foot | 2,469 | - |
| Lot Size | 6,416 | - |
| Price | $685.3K | $474.8K |
| Price per sq ft | $278 | $257 |
| Built year | 2026 | 0 |
| HOA | $55 | $0 |
| Days on market | 4 | 526 |
Jul 22, 2026
$685,300
Initial Listing