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About This Home

This 6-bedroom, 4-bathroom single family at 21 Astor Avenue in Saint James, NY is listed for $1,599,000 ($386 per sqft). Built in 2001, the home offers 4,147 sqft of living space on a 0.75 acres lot.

Agent Description

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 Motorized Chandelier.

A Bright Formal Living Room 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 Wood Burning 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 Or This Could Easily Double As A Home Office.

The 2nd Level Has 5 Bedrooms, A Full Bath, Laundry Room, And A Large Private En-Suite With Gas Fireplace, Walk-In Closet, And Full Bath With Tub And Separate Shower Stall. If The 4,147 Square Feet Of Living Space Wasn't Enough For You, Then Maybe The Full Finished Basement With A Home Pub & Half Bath Will Help!

Wait! Theres More!! Attached 2 Car Garage, Inground Pool, & BONUS Fully Equipped Pool House With CAC & Heat! An Incredible Value For This Much House! Gas Line In Street. Projected ARV $2,300,000 Owner Motivated. Let's Talk!

Key Features

  • Built in 2001
  • 0.75 acre lot
  • 2 stories
  • Private pool
  • Fireplace

Property Details

2 stories
3 full, 1 half
2001

Amenities

PoolFireplaceHardwoodA/C

Monthly Cost Estimate

$8,552/mo

20% down · 6.5% · 30 years

Principal$1,156
Interest$6,929
Insurance$466

Estimates only. Actual payments may vary.

Location

21 Astor Avenue

Saint James, NY 11780

Features & Amenities

Interior Features

First Floor BedroomFirst Floor Full BathCathedral Ceiling(s)Crown MoldingEat-in KitchenEntrance FoyerFormal DiningGranite CountersHigh CeilingsIn-Law FloorplanKitchen IslandOpen KitchenPrimary BathroomRecessed LightingTray Ceiling(s)Walk-In Closet(s)Washer/Dryer HookupWet Bar

Property Details

Flooring

Tile - CeramicHardwood

Construction

Frame Wood Siding

Pool Features

PorchPatio

Parking

Off StreetDrivewayGarage

Heating

RadiantRadiant FloorOil

Cooling

Central Air

Appliances

DishwasherGas RangeMicrowaveRangeRefrigeratorWasherOil Water Heater

Questions & Answers

This 6-bedroom, 4-bathroom single family at 21 Astor Avenue is listed at $1,599,000 ($386/sqft). The estimated monthly payment is $6,929 based on 20% down at 6.5% interest.

Key features include: Built in 2001, 0.75 acre lot, 2 stories, Private pool, Fireplace. Interior Features: First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s).

This property is listed by Frank Pignataro CBR and can be reached at 5166524233 or lic2sell4u@aol.com.

FC

Frank Pignataro CBR

Agent at Sailing Home Realty of L I LLC

(516) 652-4233

Listed by Sailing Home Realty of L I LLC · View on Broker Site

MLS# 948811· Source: listhub· Updated 147 days ago

Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

21 Astor Avenue, Saint James, NY 11780

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