110 Dogwood Avenue, Roslyn Harbor, NY 11576

$6,895,000 · 8 bed · 1 bath · 6,892 sq ft · built 2026 · MLS# 1012961 · Active

Introducing 110 Dogwood Avenue, an extraordinary new construction set on 1.25 private acres in the prestigious Village of Roslyn Harbor. The finishing touches are complete and interior photos now available. This exceptional residence offers over 10,000 sq ft of meticulously crafted living space across three levels, seamlessly blending sophisticated design, uncompromising quality, and modern luxury. A dramatic entry introduces soaring ceilings, expansive living spaces, and impeccable finishes throughout. Designed for both grand-scale entertaining and comfortable everyday living, the home features eight bedrooms, eight full baths, and two half baths, including…

Single-family homes in the Roslyn Union Free School District sold for a median of $1,600,000 (typically $1,225,000–$2,000,000) across 134 recorded sales between Oct 9, 2025 and Sep 25, 2026, down 1.8% on the 12 months before. This home's $6,895,000 list price sits in the luxury single-family tier for the Roslyn Union Free School District.

ZIP 11576 has about 4.7 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 $24,775 a year, this home's property tax runs roughly 18% above the $21,000 typical for Roslyn 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