Welcome to 315 Lyon St, Valley Stream, NY a breathtaking brand new contemporary modern masterpiece offering an unparalleled living experience in the heart of Nassau County. This magnificent 2-story residence boasts an impressive 6449 sq ft of above-grade living space plus a sprawling recreational basement, delivering a total of 5 generously sized bedrooms and 6.5 luxurious bathrooms thoughtfully designed for both elegant entertaining and comfortable everyday living. Step through the grand foyer into a beautifully flowing first floor featuring soaring 9-foot ceilings, a dramatic living room with oversized floor-to-ceiling windows, formal dining room, gourmet chef's kitchen with double refrigerators, a warm butler's kitchen, an expansive family room, a private guest bedroom with full bath, powder room, and a practical mudroom all bathed in natural light through large geometric Andersen 400 series hurricane-rated windows. The second floor is an absolute sanctuary, showcasing a lavish master suite with a spa-inspired bathroom, oversized walk-in closet, and tray ceiling, accompanied by three additional spacious bedrooms each with their own dedicated full bathrooms and walk-in closets, a conveniently located laundry room, and a stunning private balcony perfect for morning coffee or evening relaxation. The fully finished lower level offers endless possibilities as a home theater, gym, or entertainment haven, complete with a full bathroom. The striking exterior facade commands attention with its sophisticated blend of stone, stucco, and wood accents, dramatic aluminum composite panel overhangs, and clean contemporary lines that set this home apart from anything else on the market. Built to the highest standards with R-15 exterior wall insulation, R-30 roof insulation, TPO flat roof system with stainless counter flashing, hardwood floors of owner's choice, tray ceilings, Simpson HDU5 holddown connections, and full compliance with 2020 NYS Building Code and Town of Hempstead approved plans every detail of this home reflects exceptional quality and craftsmanship. Situated on a 8,000 sq ft lot with two driveways, this stunning property is ideally located just minutes from the Valley Stream LIRR station offering a 30-minute express commute to Manhattan, with easy access to the Belt Parkway, Southern State Parkway, top-rated schools, premier shopping, and fine dining. This is truly a once-in-a-generation opportunity to own a remarkable newly constructed luxury home that redefines modern living in Valley Stream schedule your exclusive private showing today before it's gone! This custom new development is being built by the number one builders in Nassau County HiLand Developers.
Single-familyProperty Type
2026Year Built
8,000 sq ftLot Size
$341Price/Sq.Ft.
Listing by Ali Teepu• Best American Homes Inc
Listing by Mohsan Hussain• Best American Homes Inc
Make a winning offer with the help of a local agent
Around this home
Schools
K - 12
Preschool & daycare
Shaw Avenue School
Public PreK-6 • Assigned • 0.4mi
8/10
Valley Stream Memorial Junior High School
Public 7-9 • Assigned • 0.7mi
5/10
Valley Stream Central High School
Public 10-12 • Assigned • 0.9mi
9/10
Provided by GreatSchools
About
Hempstead
Hempstead, located between Hempstead Turnpike and Jerusalem Avenue, is a suburban and commercial Levittown neighborhood with postwar capes and ranches and a steady strip-retail rhythm. The neighborhood’s character concentrates around Hempstead Turnpike at Wantagh Avenue, where diners, delis, and long-running storefronts sit beside auto shops and small service counters. Housing reads as classic Levittown-era streetscapes—low rooflines, tidy setbacks, and frequent additions that personalize the originals. Eisenhower Park sets a broad green edge for golf, fields, and long walks. Nassau Veterans Memorial Coliseum and the Cradle of Aviation Museum add big-ticket events and museum days to the local calendar.
Provided by Walk Score and Local Logic
Offer insights
315 Lyon St · $2,199,999
$2.2M and above
75% chance or better to win
Why $2.2M+ is a strong offer
DAYS ON MARKET
50 days
The average home goes pending in 29 days.
SALE-TO-LIST
101.3%
Most homes are selling 1% above list price.
About offer insights
Property details
Interior
Exterior
Finance
Interior features
First-floor bedroom
First-floor full bathroom
Chef's kitchen
Eat-in kitchen
Formal dining room
Open floor plan
Open kitchen
Primary bathroom
Master suite on main level
Walk-in closets
Washer/dryer hookup
Bedrooms
Master bedroom on main level
Bathrooms
6 full bathrooms
1 half bathroom
Finished full basement with walk-out access
Full attic
Kitchen
Dishwasher
Gas cooktop
Gas oven
Microwave
Refrigerator
Stainless steel appliances
ENERGY STAR qualified appliances
Laundry & utility
Washer
Dryer
Washer/dryer hookup
Exterior features
No waterfront
Brick, stone and stucco exterior
Home design
Single-family residence
Living area based on plans
Parking
Driveway
Construction
Brick construction
Stone construction
Stucco construction
Utilities
Public sewer
Electricity available
Natural gas available
Water available
Sewer available
Electricity and solar
View estimated energy costs and solar savings for this home
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 97° expected this year, 16 days in 30 years
6/10 Wind Factor
56% chance of strong winds in next 30 years
3/10 Air Factor
4 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Valley Stream, NY • 11580
Average low and high temperatures (°F)
36
25
39
26
52
36
61
45
69
54
81
64
86
70
81
65
77
62
67
51
56
42
42
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
85/ 100
Very good sunlight
Sunscore
This home receives average direct sun exposure in Valley Stream. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.2 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 315 Lyon St
We cannot show automated home-value estimates for this home.
Nearby homes have recently sold between $879,000 and $1,900,000.
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $879K to $1.9M.