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Median sale price
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Old Westbury, NY: housing market trends

The median home sale price in Old Westbury, NY was $2,498,810 for the three-month period ending September 2026. Sale prices were 32.5% lower than the same period one year earlier. These are area-level statistics; changes in the mix of homes sold can move the median.

Median sale price
$2,498,810
three-month period ending September 2026
Median sale price per sq ft
$490.85
three-month period ending September 2026
Active listings
25
three-month period ending September 2026
Typical monthly rent
Unavailable
Rent index · unavailable date

How is housing inventory changing?

There were 25 active listings for the three-month period ending September 2026. Active listings were 16.7% lower than the same period one year earlier. This counts homes active at any time during the period, not only those available on its final day.

How long are homes taking to sell?

The median time on market was 133 days for the three-month period ending September 2026. Sale prices, inventory, and selling time describe different parts of the market; none alone establishes what an individual home will sell for.

Home prices by property type

Published Redfin medians for each home type. Each row covers the three-month period ending in its listed month; missing values remain unavailable.

Property-type comparison for Old Westbury, NY
Home typePeriod endingMedian sale priceSale price / sq ftHomes sold
All homesSeptember 2026$2,498,810$490.859 · small sample
Single-familySeptember 2026$2,499,004$490.879 · small sample
Condos / co-opsSeptember 2026UnavailableUnavailableUnavailable
Multifamily (2–4 units)September 2026UnavailableUnavailableUnavailable

Compare nearby housing markets

Published city and place figures. Check each row’s reporting period and source before comparing; these are separate markets, not neighborhood boundaries.

Nearby market comparison for Old Westbury, NY
MarketMedian sale priceReporting period / source
Westbury, NY$799,1193 months ending September 2026 · Redfin
Roslyn Heights, NY$1,464,3033 months ending September 2026 · Redfin
Greenvale, NY$849,5953 months ending September 2026 · Redfin
East Williston, NY$1,611,7323 months ending September 2026 · Redfin
Carle Place, NY$767,1353 months ending September 2026 · Redfin
Albertson, NY$897,0733 months ending September 2026 · Redfin

Recent sale-price history

All residential home types. Each row represents an overlapping three-month period ending in that month. Use the charts above for the full available history and home-type filters. Missing values remain unavailable.

Recent home sale prices for Old Westbury, NY
Period endingMedian sale priceSale price / sq ftActive listings
September 2026$2,498,810$490.8525
August 2026$3,488,888$651.7623
July 2026$3,050,000$651.7626
June 2026$3,050,000$697.6528
May 2026$3,191,000$686.8328
April 2026$3,065,000$650.4723
March 2026$3,241,750$683.9825
February 2026$3,464,250$600.4424
January 2026$2,300,000$499.7525
December 2025$2,800,000$500.0026
November 2025$3,200,000$536.2428
October 2025$3,877,000$627.1231
September 2025$3,700,000$585.6630
August 2025$3,350,000$585.6630
July 2025$2,650,000$585.6626
June 2025$1,980,000$563.3924
May 2025$2,050,000$496.8523
April 2025$2,050,000$490.7526
March 2025$3,312,500$602.7727
February 2025$4,100,500$602.7727
January 2025$4,100,500$602.7729
December 2024$4,288,000$676.4632
November 2024$2,150,000$636.4734
October 2024$2,337,500$561.0536

Sources and definitions

Sale-price and property-type histories use Redfin where available. Redfin observations cover rolling three-month periods. Zillow Research supplies monthly home-value and rent indices and additional market series. Provider selection is shown in the chart details. Each metric retains its own reporting date.

Sale price per square foot describes completed sales with reported floor area; it is not a listing-price measure. Active listings count listings active during the reporting period. Home values and rents are typical-value indices, not sale-price or rent medians. ZIP map boundaries are Census ZCTAs and may differ from provider regions. Related ZIP associations do not imply containment within city boundaries.

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