USANYStony Brook23 Knox Ave
Charming Front Entrance | Image 1
Link Copied

23 Knox Ave, Stony Brook, NY

House

Sold

Listed price in listed location currency (USD).
$805,000
$799,990

430

MLS® 869048

  • Key Facts
  • Description
  • Rooms
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 3061 sqft
Garage No
Taxes $19,960
Lot Size 0.4 acres
Approx. Age 1930
Avg. Price Per Sqft $261
MLS® Number 869048

Property Address: 23 Knox Ave, Stony Brook, NY, 11790-1507

Average square foot calculated using Size range provided by listing agent.

Description

Spectacular Colonial In Stony Brook Village! Nestled On A Large, Private Wooded Lot In the Heart Of Stony Brook Village, This Spacious 3061 sq. Ft. Colonial Offers The Perfect Blend Of Charm, Comfort, And Modern Conveniences. Boasting 4 Generously Sized Bedrooms & 3 Full Baths, the Entire Home Was Expanded And Fully Renovated In 2000 With A Light-filled Open Floor Plan Ideal For Entertaining. Gourmet Eat-In Kitchen With Maple Cabinetry, Granite Counters Flows Seamlessly Into Dining Area And Expansive Den With Fireplace. Walls Of Windows Showcase Serene Wooded Views For Year-round Tranquility. Escape To Your Own Luxurious Primary Suite With Vaulted Ceilings, Skylights, Fireplace, Sitting Area, Spa tub and Private Balcony. Full Walkout Basement With Fireplace, French Doors, Egress Windows, and Rough Plumbing For A Kitchen & Bath, And whole House Generator Will Give You Peace Of Mind In Any Season. This One-Of-A-Kind Home Is Your Retreat From The Everyday - Set In A Prime Location With All The Amenities Of Stony Brook Just Moments Away. Don't Miss the Opportunity To own This Stunning, Move-In Ready Gem! Taxes Being Professionally Grieved... Estimated Reduction $2, 300.00
MLS® Number869048
Laundry Level
Central VacNo
FireplaceNo
Acreage0.4
Exterior
GarageNo
Approx. Age1930
BasementFull, Unfinished, Walk-Out Access
DrivewayDriveway
Garage Spaces
Heat
A/C
Heating Fuel

Extras

Rooms

Change to metres

Living Room:First FloorNot available
Other:Second FloorNot available
Basement:BasementNot available
Other:Second FloorNot available
Other:First FloorNot available
Dining Room:First FloorNot available
Den:First FloorNot available
Bathroom 3:Second FloorNot available
Kitchen:First FloorNot available
Bedroom 4:Second FloorNot available
Bedroom 2:Second FloorNot available
Bathroom 1:First FloorNot available
Bedroom 3:Second FloorNot available

Similar Listings

Price History

Jul 4, 2025End Date
$805,000Sold Price

Sold

May 30, 2025List Date
$799,990List Price
  • Commute

Commute

Starting Address
Destination Address
23 Knox Ave, Stony Brook, NY

Curious about your home's value?

Comparable Properties

Explore eXpFind an AgentJoin eXpInvestor RelationsCompany CareersHome Guides
eXp LifeZoocasaSUCCESS®SUCCESS® LendingeXp RevenoseXp CommercialeXp LuxuryAccessibility
Terms and ConditionsPrivacy Rights RequestPrivacy PolicyCookie PolicyBrand GuidelinesHelpSitemap

2219 Rimland Drive, Suite 301, Bellingham, Washington, 98226

1 833-303-0610

[email protected]

eXp REALTY

© 2024 eXp Realty. eXp World Holdings, Inc. All Rights Reserved.

DMCA Notice

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply

Fair Housing and Reasonable Accommodations

MLS Compliance Statements

Karen Richards - Designated Managing Broker, Broker Operations - TX

Texas Real Estate Commission information about brokerage services

Texas Real Estate Commission Consumer Protection Notice

eXp Realty® is committed to adhering to the guidelines of The New York State Fair Housing Regulations.The Fair Housing Notice →

*Standardized Operating Procedure for Purchasers of Real Estate Pursuant to Real Property Law 442-H.Learn More →

eXp Realty of California, Inc. | CA DRE# 01878277 | Deborah Penny - Designated Broker

eXp Realty of Southern California, Inc. | CA DRE#01325837 | Jason Crawford – Designated Broker

eXp Realty of Greater Los Angeles, Inc. | CA DRE# 01240990 | Mike Mendibles - Designated Broker

eXp Realty of Northern California, Inc. | CA DRE# 01951343 | Ryan Rosas - Designated Broker

© 2026 eXp Realty. eXp World Holdings, Inc. All Rights Reserved