5 Harborview Avenue, Greenlawn, NY 11740

$999,000 · 3 bed · 3 bath · 2,100 sq ft · built 1973 · MLS# 1072254 · Coming Soon

Some homes have a character and warmth that simply cannot be replicated. Welcome to 5 Harborview Avenue, set in the heart of Greenlawn within the Harborfields School District, and offering beautiful winter views of the harbor. The main level features a living room with a stone fireplace, a separate dining room, and an eat-in kitchen with a charming brick fireplace and doors that open to the deck. The first-floor primary bedroom is accompanied by a full bath, laundry room, and an additional half bath. The second floor offers two additional…

Single-family homes in the Harborfields Central School District sold for a median of $990,000 (typically $810,000–$1,250,000) across 155 recorded sales between Nov 7, 2025 and Oct 30, 2026, up 11.2% on the 12 months before. This home's $999,000 list price sits in the mid-market single-family tier for the Harborfields Central School District.

ZIP 11740 has about 2.6 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 $21,534 a year, this home's property tax runs roughly 35% above the $16,000 typical for Harborfields Central School District. Suffolk bills combine town, school and special-district levies, so two homes at the same price in neighboring districts can carry materially different taxes. 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