563 Johnson Avenue, Ronkonkoma, NY 11779

$619,000 · 4 bed · 2 bath · 1,870 sq ft · built 1969 · MLS# 1066535 · Active

Welcome to 563 Johnson Avenue, offering privacy, potential and a prime commuter location in the sought after Connetquot School District! Tucked away on a .25-acre property, this spacious 4-bedroom, 1.5-bath colonial offers room to spread out, both inside and out, with the opportunity to make it truly your own! Inside, you'll find a formal living room and dining room with hardwood floors beneath the carpeting, an eat-in kitchen, and a cozy den full of character, featuring exposed wood beams, a brick accent wall, and a wood-burning stove. Four generously sized…

Single-family homes in the Connetquot Central School District sold for a median of $700,000 (typically $620,000–$780,000) across 259 recorded sales between Oct 17, 2025 and Oct 1, 2026, up 7.4% on the 12 months before. This home's $619,000 list price sits in the entry single-family tier for the Connetquot Central School District.

ZIP 11779 has about 1.9 months of single family inventory — hot seller's market. Severe inventory shortage — homes sell fast and often draw multiple offers over asking, giving sellers maximum leverage.

At about $12,374 a year, this home's property tax is in line with the roughly $12,000 typical for Connetquot 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