40 Columbia Street, Bethpage, NY 11714

40 Columbia Street, Bethpage, NY 11714

$1,099,000 · 5 bed · 2 bath · 3,092 sq ft · built 1949 · MLS# 1062233 · Active

Welcome to this one-of-a-kind 5-bedroom, 2-bathroom home offering approximately 3,092 sq. ft. of thoughtfully designed living space on an oversized 10,000 sq. ft. lot in the heart of Bethpage. Boasting a truly unique design and an amazing, functional layout, this expansive residence combines character, comfort, and versatility. The spacious floor plan features generously sized rooms, making it ideal for both everyday living and entertaining. A full finished basement with a separate outside entrance provides endless possibilities for a recreation room, home office, gym, or abundant storage. Step outside to a…

Single-family homes in the Plainedge Union Free School District sold for a median of $802,000 (typically $750,000–$885,000) across 119 recorded sales between Oct 6, 2025 and Oct 2, 2026, up 6.2% on the 12 months before. This home's $1,099,000 list price sits in the luxury single-family tier for the Plainedge Union Free School District.

ZIP 11714 has about 3 months of single family inventory — seller's market. Demand is outpacing supply, so homes sell quickly with firm pricing and limited room to negotiate.

At about $21,055 a year, this home's property tax runs roughly 40% above the $15,000 typical for Plainedge Union Free School District. Nassau assessments run on a multi-year cycle, so the assessed value behind this bill can lag what the home actually sells for today. A sale does not automatically reset it, and exemptions such as STAR, Senior or Veteran move the number as well — a new owner's bill is often not the same as the seller's.

OneKey MLS (recorded LI sales, trailing 12mo) + actual tax

Listings courtesy of OneKey® MLS as distributed by MLS GRID.

Based on information submitted to the MLS GRID as of October 13, 2026 8:15 pm. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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Bethpage Market Trend

In Bethpage, the median sale price has eased about 9%: $770K for July through September 2026, against $843K for July through September 2025. Over the past 2 years, monthly medians have ranged from $613K to $865K. Homes took longer to sell: about 36 days on market, against 29 a year earlier.

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