Incorporated in 1924 on the North Shore of Long Island, Old Westbury, New York is an affluent village spanning the towns of North Hempstead and Oyster Bay in Nassau County — and it consistently ranks among the wealthiest municipalities in the entire country. With a median household income exceeding $250,000 and a median home price of $2 million, this is a community defined by four-acre minimum lot sizes, sweeping private estates, and a pace of life that feels deliberately removed from the surrounding suburban density of Nassau County.

What sets Old Westbury apart from neighboring villages like Westbury or Roslyn is its extraordinary preservation of open land and its deep historical character. The Gilded Age left an indelible mark here — from the polo traditions at Meadow Brook to the grandeur of Old Westbury Gardens, the 200-acre estate and formal garden complex recognized as one of the finest public gardens in the world. Those browsing old westbury ny houses for sale will find that the village's zoning laws have kept its rural-residential identity remarkably intact.

The New York Institute of Technology maintains a campus within the village, and the area's proximity to the Long Island Expressway connects residents to Manhattan without sacrificing the quiet that makes this address so coveted. For buyers seeking old westbury homes for sale, the appeal is straightforward: exceptional privacy, historic prestige, and a community where the landscape itself is considered worth protecting. That combination is only becoming harder to find.

Tucked into Nassau County on Long Island's storied Gold Coast, this intimate village of just 4,241 residents consistently ranks among the most affluent communities in the entire country. The median household income here reaches $250,001 — more than three times the national median — and a remarkable 82.9% of households earn six figures or more, reflecting a concentration of financial achievement that is genuinely rare. That prosperity is deeply rooted in education: 78% of residents hold a bachelor's degree or higher, more than double the national rate of roughly 33%, while 40.2% have earned a graduate or professional degree. A striking 55.7% of degree holders studied STEM fields, signaling a community of scientists, engineers, physicians, and executives who have chosen Old Westbury for its privacy, prestige, and proximity to New York City.

The village's youthful median age of 29.5 years — well below the national median of 38.5 — reflects a large student population at the colleges and universities that call Old Westbury home, alongside young families drawn to its spacious estates and tranquil character. With an average family size of 3.54 and 58.4% of households earning dual incomes, this is a community built around family life. Homeownership stands at an extraordinary 92.6%, compared to the national rate of 65.5%, underscoring the deep roots residents put down here. The median home value of $1,971,723 reflects the grandeur of the properties — those exploring old westbury homes for sale will find sweeping estates on generous lots that define the Gold Coast legacy. A poverty rate of just 3.2% and an uninsured rate of only 2.4% round out a picture of a community that is not only wealthy, but genuinely secure.

Arts & Culture

Old Westbury's crown jewel is Old Westbury Gardens, a magnificent 216-acre estate centered on Westbury House, the 23-room Charles II-style manor built in 1906 for John Shaffer Phipps. Recognized by Four Seasons Hotels magazine as one of the three best public gardens in the world, the property features formal English gardens, tranquil ponds, woodland trails, and seasonal horticultural displays that draw visitors from across the region. Spring and summer bring the gardens to their most spectacular peak, with special events, art exhibitions, and family programming offered throughout the warmer months. The estate is a living testament to the Gilded Age grandeur that defines Old Westbury's character.

Outdoor Recreation & Equestrian Life

Old Westbury's landscape — rolling terrain, wide-open lots, and preserved open space — makes it a haven for outdoor enthusiasts. The village has deep equestrian roots stretching back to the Gilded Age, when polo and fox hunting defined elite social life. That tradition lives on today, and the area's bridle paths and private equestrian facilities remain a defining feature of daily life. The Old Westbury Golf & Country Club, set on the former Cornelius Vanderbilt Whitney estate, offers golf on beautifully maintained grounds anchored by a historic 187-foot tower originally built as a water tower for the Whitney residence.

Family Activities

Families exploring old westbury ny houses for sale will find that the village's proximity to broader Nassau County attractions adds tremendous lifestyle value. Old Westbury Gardens regularly hosts family-friendly events, seasonal festivals, and educational programming for children. The surrounding North Shore communities offer additional options — from beaches along Long Island Sound to cultural institutions in nearby Roslyn and Oyster Bay — all within a short drive.

Dining & Shopping

Old Westbury itself is a quiet, residential village with minimal commercial development by design — its strict low-density zoning preserves the pastoral atmosphere that residents prize. For dining and shopping, residents typically head to nearby Westbury, Roslyn, or Manhasset's Americana Manhasset, one of the premier luxury retail destinations on the East Coast, located just minutes away. Manhattan is roughly 25 miles west, easily accessible via the Long Island Expressway or the Long Island Rail Road.

Old Westbury's story begins in 1658, when Richard Stites established the first European homestead in what was then called Woodedge, a transitional zone where the open Hempstead Plains gave way to dense woodland along Jericho Turnpike. English Quakers soon followed, with Edmond Titus credited as the founder of the Westbury community. By the late 17th century, the area had taken its name from Westbury, Wiltshire, England — a nod to the settlers' origins that still echoes in the village's identity today.

The railroad's arrival in 1836 quietly set the stage for a dramatic transformation. After the Civil War, New York's elite discovered the North Shore's wooded terrain and open acreage, and by the 1890s, industrial dynasties were reshaping former Quaker farmlands into grand private estates. John Shaffer Phipps, son of Carnegie Steel partner Henry Phipps, completed Westbury House in 1906 — a 23-room Charles II-style manor on 200 acres, now preserved as Old Westbury Gardens. The Whitney and Vanderbilt families followed, assembling thousands of acres for polo grounds, racetracks, and sculptors' studios.

The village incorporated in 1924, formalizing its separation from the working-class neighborhoods that had housed estate staff to the south. Minimum four-acre zoning, successfully enforced even against Robert Moses when residents forced the Northern State Parkway miles off course, locked in the low-density character that defines Old Westbury to this day.

That history is precisely why old westbury homes for sale command a median price of $2,000,000. The same land-use philosophy that protected Gilded Age estates now preserves sweeping lots, equestrian properties, and historic manor houses — making this one of the most consistently exclusive real estate markets on Long Island.

Four Seasons on the North Shore

Old Westbury experiences a humid continental climate, shaped by its position on the North Shore of Long Island roughly 25 miles east of Manhattan. The surrounding Long Island Sound provides a moderating coastal influence, softening temperature extremes compared to inland areas at similar latitudes and extending the pleasant shoulder seasons that make this part of Nassau County so livable.

Summers are warm and humid, with daytime highs typically ranging from the mid-80s°F and overnight lows settling in the upper 60s. Winters are cold but not severe by New York standards, with average highs in the mid-30s°F and lows dipping into the low-to-mid 20s during the coldest stretches of January and February. Snowfall is a regular feature of winter, though the Sound's proximity tends to moderate accumulations compared to areas farther inland.

Precipitation is fairly well distributed throughout the year, averaging around 45 inches annually, with occasional nor'easters delivering significant rain or snow between November and March. Spring and fall are genuinely beautiful seasons here — mild, colorful, and ideal for enjoying the village's famously lush landscapes.

For those exploring old westbury homes for sale, the climate carries real practical weight. The estate-sized properties that define the village demand serious seasonal maintenance — roof and gutter upkeep ahead of winter storms, irrigation management through dry summer stretches, and heating systems capable of handling extended cold snaps. Outdoor living spaces, from covered terraces to equestrian facilities, are comfortably usable from May through October, adding meaningful value to the area's grand residential properties.

The Old Westbury housing market is experiencing a notable increase in home values, with a 10.9% rise over the past year, reaching an average home value of $2,836,531, which suggests the market is still favoring sellers, and as a trusted real estate market analyst at Opulist, I can help you navigate this market to make informed decisions. This upward trend indicates a strong demand for homes in the area, and with limited inventory, it's essential for buyers to be prepared to act quickly. Overall, the market in Old Westbury appears to be thriving, making it an excellent time for sellers to capitalize on the current conditions.

Old Westbury Home Value Index over time.