81 Montgomery Boulevard, Atlantic Beach, NY 11509

$4,999,000 · 5 bed · 4 bath · 4,348 sq ft · built 2005 · MLS# 1025159 · Active

Mediterranean Oceanfront-Inspired Masterpiece in Atlantic Beach Experience timeless elegance in this extraordinary custom-designed residence, meticulously created by its owner, a renowned local architect. Inspired by the charm of Spanish-Mediterranean villas, this one of a kind home offers exceptional craftsmanship, luxurious finishes, and resort style living just moments from the Atlantic Ocean. This spectacular home features a chefs kitchen, 5 spacious bedrooms, 4 full bathrooms, walk in closets and 2 half bathrooms. The soaring ceilings showcase a dramatic circular staircase, a grand family room, and a beautifully finished lower level designed…

Single-family homes in the Lawrence Union Free School District sold for a median of $1,300,000 (typically $1,050,000–$1,955,000) across 127 recorded sales between Oct 6, 2025 and Sep 28, 2026, up 2.4% on the 12 months before. This home's $4,999,000 list price sits in the luxury single-family tier for the Lawrence Union Free School District.

At about $18,778 a year, this home's property tax runs roughly 56% above the $12,000 typical for Lawrence 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