21 Astor Avenue, Saint James, NY 11780

Local realty services provided by:Bon Anno Realty ERA Powered
21 Astor Avenue,Saint James, NY 11780
$1,699,000
  • 6 Beds
  • 4 Baths
  • - sq. ft.
  • Single family
  • Coming Soon
Listed by: frank pignataro cbr
Office: sailing home realty of l i llc.
MLS#:948811
Source:OneKey MLS

Price summary

  • Price:$1,699,000

About this home

21 Astor Ave Is Located In The Heart Of Saint James Within The Desirable Smithtown School District. This Custom Built And Architecturally Appealing 6 Bedroom, 3.5 Bath Colonial Is Only 25 Years Young & Sits On 3/4 Of An Acre. A Charming Open Front Porch Greets You Before You Enter The Large 2 Story Foyer With Grand Staircase. A Formal Living Room With Fireplace Awaits Your Guests Before You Sit Down For A Meal In The Formal Dining Room Featuring A Tray Ceiling. Lovely Hardwood Floors Throughout The Home. The Spacious Custom Kitchen With Island Has Plenty Of Room For A Dining Table And Is Open To The Family Room With Fireplace. There Is Also A Large Enclosed Porch For More Entertaining Space That Leads To The Rear Yard. You And Your House Guests Or In-Laws Will Appreciate The Privacy Of The 1st Floor Guest Quarters With Full Bath & Separate Entrance Complete With Mud Room And Drop Off Station. The 2nd Level Has 5 Bedrooms, A Full Bath, Laundry Room, And A Large Private En-Suite With

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Home facts

  • Year built:2001
  • Listing ID #:948811
  • Added:1 day(s) ago
  • Updated:January 07, 2026 at 12:39 PM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:4
  • Full bathrooms:3
  • Half bathrooms:1

Heating and cooling

  • Cooling:Central Air
  • Heating:Oil

Structure and exterior

  • Year built:2001

Schools

  • High school:Smithtown High School-East
  • Middle school:Nesaquake Middle School
  • Elementary school:Mills Pond Elementary School

Utilities

  • Water:Public
  • Sewer:Cesspool

Finances and disclosures

  • Price:$1,699,000
  • Tax amount:$27,522 (2025)
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