42 Richmond Boulevard #3A, Ronkonkoma, NY 11779
$339,000 · 1 bed · 1 bath · 712 sq ft · built 1974 · MLS# 1057312 · Active
Welcome to 42 Richmond Boulevard, Unit 3A, in the desirable Nob Hill South community of Ronkonkoma! This well-maintained 1-bedroom, 1-bathroom condominium offers comfortable, low-maintenance living with access to an array of resort-style amenities. Enjoy sunny days by the community pool, stay active in the fitness center, or take advantage of the tennis courts right outside your door. Conveniently located near shopping, dining, parks, and major transportation routes, this is an excellent opportunity for first-time buyers, downsizers, or anyone seeking an easy-care lifestyle in a vibrant community. Don’t miss your chance…
Condos in the Connetquot Central School District sold for a median of $455,000 (typically $375,000–$575,000) across 38 recorded sales between Oct 6, 2025 and Oct 2, 2026, up 11% on the 12 months before.
ZIP 11779 has about 4.7 months of condo inventory — balanced market. Supply and demand are roughly even, so buyers and sellers share leverage with fair, predictable pricing.
At about $4,243 a year, this home's property tax runs roughly 15% below the $5,000 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

Listings courtesy of OneKey® MLS as distributed by MLS GRID.
Based on information submitted to the MLS GRID as of October 11, 2026 4:30 am. 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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Ronkonkoma Market Trend
Prices in Ronkonkoma have tracked sideways over the past 2 years — the monthly median has moved between $482K and $670K and sits near $620K, with no clear directional trend taking hold. Recently, homes have been selling in about 25 days.
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Looking for off-market opportunities or a property attorney's read on this listing? Contact Joseph DeVito — Lic. R.E. Associate Broker + NY-licensed real estate attorney.
