5 Buena Vista Road, Port Jefferson, NY 11777

5 Buena Vista Road, Port Jefferson, NY 11777

$1,499,900 · 4 bed · 6 bath · 3,059 sq ft · built 1969 · MLS# 1045380 · Active

Located in the Prestigious Belle Terre - Surrounded by rolling wooded Landscapes sits this Extremely impressive 4 bedroom Post Modern Colonial on almost 1 acre. Professionally decorated and redesigned layout this gem was completely renovated only 2 years ago. Upon entering your 2 story entry hall with grand staircase you'll find a living room or private office on your right or your open floor plan living complete with dining room, den with fireplace and eat in chefs kitchen to your left and beyond. Your Kitchen features all new cabinets, quartz…

Single-family homes in the Port Jefferson Union Free School District sold for a median of $835,000 (typically $740,000–$975,000) across 79 recorded sales between Oct 8, 2025 and Sep 24, 2026, up 11.3% on the 12 months before.

ZIP 11777 has about 5.1 months of single family inventory — balanced market. Supply and demand are roughly even, so buyers and sellers share leverage with fair, predictable pricing.

At about $21,896 a year, this home's property tax runs roughly 46% above the $15,000 typical for Port Jefferson Union Free 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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Port Jefferson Market Trend

Over the past 2 years, Port Jefferson has strengthened — the median sale price has risen roughly 14% year over year to around $817K, and homes have generally been selling faster. That combination points to conditions favoring sellers — and if it continues, further firming is possible.